[PATCH 07/19] drm/i915/icl_dsi: Move helpers to configure dsi dual link to intel_dss

[PATCH 07/19] drm/i915/icl_dsi: Move helpers to configure dsi dual link to intel_dss

[Ankit Nautiyal]

Move the function to configure dss_ctl for dual_link dsi to intel_dss
files. While at it, use struct intel_display wherever possible.

v2: Avoid modifying the code while movement. (Jani)

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/icl_dsi.c   | 57 ++----------------------
 drivers/gpu/drm/i915/display/intel_dss.c | 50 +++++++++++++++++++++
 drivers/gpu/drm/i915/display/intel_dss.h |  3 ++
 3 files changed, 57 insertions(+), 53 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c
index 79e149d51cb2..ec880d1cbbee 100644
--- a/drivers/gpu/drm/i915/display/icl_dsi.c
+++ b/drivers/gpu/drm/i915/display/icl_dsi.c
@@ -44,7 +44,7 @@
 #include "intel_de.h"
 #include "intel_dsi.h"
 #include "intel_dsi_vbt.h"
-#include "intel_dss_regs.h"
+#include "intel_dss.h"
 #include "intel_panel.h"
 #include "intel_vdsc.h"
 #include "skl_scaler.h"
@@ -274,55 +274,6 @@ static void dsi_program_swing_and_deemphasis(struct intel_encoder *encoder)
 	}
 }
 
-static void configure_dual_link_mode(struct intel_encoder *encoder,
-				     const struct intel_crtc_state *pipe_config,
-				     u8 dual_link, u8 pixel_overlap)
-{
-	struct intel_display *display = to_intel_display(encoder);
-	i915_reg_t dss_ctl1_reg, dss_ctl2_reg;
-	u32 dss_ctl1;
-
-	/* FIXME: Move all DSS handling to intel_vdsc.c */
-	if (DISPLAY_VER(display) >= 12) {
-		struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc);
-
-		dss_ctl1_reg = ICL_PIPE_DSS_CTL1(crtc->pipe);
-		dss_ctl2_reg = ICL_PIPE_DSS_CTL2(crtc->pipe);
-	} else {
-		dss_ctl1_reg = DSS_CTL1;
-		dss_ctl2_reg = DSS_CTL2;
-	}
-
-	dss_ctl1 = intel_de_read(display, dss_ctl1_reg);
-	dss_ctl1 |= SPLITTER_ENABLE;
-	dss_ctl1 &= ~OVERLAP_PIXELS_MASK;
-	dss_ctl1 |= OVERLAP_PIXELS(pixel_overlap);
-
-	if (dual_link == DSI_DUAL_LINK_FRONT_BACK) {
-		const struct drm_display_mode *adjusted_mode =
-					&pipe_config->hw.adjusted_mode;
-		u16 hactive = adjusted_mode->crtc_hdisplay;
-		u16 dl_buffer_depth;
-
-		dss_ctl1 &= ~DUAL_LINK_MODE_INTERLEAVE;
-		dl_buffer_depth = hactive / 2 + pixel_overlap;
-
-		if (dl_buffer_depth > MAX_DL_BUFFER_TARGET_DEPTH)
-			drm_err(display->drm,
-				"DL buffer depth exceed max value\n");
-
-		dss_ctl1 &= ~LEFT_DL_BUF_TARGET_DEPTH_MASK;
-		dss_ctl1 |= LEFT_DL_BUF_TARGET_DEPTH(dl_buffer_depth);
-		intel_de_rmw(display, dss_ctl2_reg, RIGHT_DL_BUF_TARGET_DEPTH_MASK,
-			     RIGHT_DL_BUF_TARGET_DEPTH(dl_buffer_depth));
-	} else {
-		/* Interleave */
-		dss_ctl1 |= DUAL_LINK_MODE_INTERLEAVE;
-	}
-
-	intel_de_write(display, dss_ctl1_reg, dss_ctl1);
-}
-
 /* aka DSI 8X clock */
 static int afe_clk(struct intel_encoder *encoder,
 		   const struct intel_crtc_state *crtc_state)
@@ -791,9 +742,9 @@ gen11_dsi_configure_transcoder(struct intel_encoder *encoder,
 		}
 
 		/* configure stream splitting */
-		configure_dual_link_mode(encoder, pipe_config,
-					 intel_dsi->dual_link,
-					 intel_dsi->pixel_overlap);
+		intel_dss_dsi_dual_link_mode_configure(encoder, pipe_config,
+						       intel_dsi->dual_link,
+						       intel_dsi->pixel_overlap);
 	}
 
 	for_each_dsi_port(port, intel_dsi->ports) {
diff --git a/drivers/gpu/drm/i915/display/intel_dss.c b/drivers/gpu/drm/i915/display/intel_dss.c
index 3f7f416eb3fa..969e32143983 100644
--- a/drivers/gpu/drm/i915/display/intel_dss.c
+++ b/drivers/gpu/drm/i915/display/intel_dss.c
@@ -7,6 +7,7 @@
 #include "i915_reg_defs.h"
 #include "intel_de.h"
 #include "intel_display_types.h"
+#include "intel_dsi.h"
 #include "intel_dss.h"
 #include "intel_dss_regs.h"
 
@@ -87,3 +88,52 @@ void intel_dss_mso_configure(const struct intel_crtc_state *crtc_state)
 		     SPLITTER_ENABLE | SPLITTER_CONFIGURATION_MASK |
 		     OVERLAP_PIXELS_MASK, dss1);
 }
+
+void intel_dss_dsi_dual_link_mode_configure(struct intel_encoder *encoder,
+					    const struct intel_crtc_state *pipe_config,
+					    u8 dual_link,
+					    u8 pixel_overlap)
+{
+	struct intel_display *display = to_intel_display(encoder);
+	i915_reg_t dss_ctl1_reg, dss_ctl2_reg;
+	u32 dss_ctl1;
+
+	if (DISPLAY_VER(display) >= 12) {
+		struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc);
+
+		dss_ctl1_reg = ICL_PIPE_DSS_CTL1(crtc->pipe);
+		dss_ctl2_reg = ICL_PIPE_DSS_CTL2(crtc->pipe);
+	} else {
+		dss_ctl1_reg = DSS_CTL1;
+		dss_ctl2_reg = DSS_CTL2;
+	}
+
+	dss_ctl1 = intel_de_read(display, dss_ctl1_reg);
+	dss_ctl1 |= SPLITTER_ENABLE;
+	dss_ctl1 &= ~OVERLAP_PIXELS_MASK;
+	dss_ctl1 |= OVERLAP_PIXELS(pixel_overlap);
+
+	if (dual_link == DSI_DUAL_LINK_FRONT_BACK) {
+		const struct drm_display_mode *adjusted_mode =
+					&pipe_config->hw.adjusted_mode;
+		u16 hactive = adjusted_mode->crtc_hdisplay;
+		u16 dl_buffer_depth;
+
+		dss_ctl1 &= ~DUAL_LINK_MODE_INTERLEAVE;
+		dl_buffer_depth = hactive / 2 + pixel_overlap;
+
+		if (dl_buffer_depth > MAX_DL_BUFFER_TARGET_DEPTH)
+			drm_err(display->drm,
+				"DL buffer depth exceed max value\n");
+
+		dss_ctl1 &= ~LEFT_DL_BUF_TARGET_DEPTH_MASK;
+		dss_ctl1 |= LEFT_DL_BUF_TARGET_DEPTH(dl_buffer_depth);
+		intel_de_rmw(display, dss_ctl2_reg, RIGHT_DL_BUF_TARGET_DEPTH_MASK,
+			     RIGHT_DL_BUF_TARGET_DEPTH(dl_buffer_depth));
+	} else {
+		/* Interleave */
+		dss_ctl1 |= DUAL_LINK_MODE_INTERLEAVE;
+	}
+
+	intel_de_write(display, dss_ctl1_reg, dss_ctl1);
+}
diff --git a/drivers/gpu/drm/i915/display/intel_dss.h b/drivers/gpu/drm/i915/display/intel_dss.h
index 45d076d1e0d8..91e69f6ab506 100644
--- a/drivers/gpu/drm/i915/display/intel_dss.h
+++ b/drivers/gpu/drm/i915/display/intel_dss.h
@@ -16,6 +16,9 @@ u8 intel_dss_mso_pipe_mask(struct intel_display *display);
 void intel_dss_mso_get_config(struct intel_encoder *encoder,
 			      struct intel_crtc_state *pipe_config);
 void intel_dss_mso_configure(const struct intel_crtc_state *crtc_state);
+void intel_dss_dsi_dual_link_mode_configure(struct intel_encoder *encoder,
+					    const struct intel_crtc_state *pipe_config,
+					    u8 dual_link, u8 pixel_overlap);
 
 #endif /* __INTEL_DSS_H__ */
 
-- 
2.45.2

[PATCH 00/19] Consolidation of DSS Control in Separate Files

[Ankit Nautiyal]

Currently, DSS control is configured from various files; this change aims
to consolidate all DSS-related functionalities, such as display stream
splitting, joining, MSO configuration, and joining configuration,
into one place.

A new file, intel_dss_regs.h, will store register information, while the
helpers to configure DSS and related stuff will be moved to intel_dss.c
with its corresponding header file intel_dss.h.
Along with this, the helpers related to retrieve information about the
pipe joiners are also moved from intel_display.c to intel_joiner.

Additionally, wherever possible, the drm_i915_private structure is
replaced with the new intel_display structure as part of ongoing efforts
to phase out the old structure.

Rev2:
-Addressed review comments from Jani.
-Moved all joiner stuff into a separate file.

Rev3:
-Rebase

Ankit Nautiyal (19):
  drm/i915/display: Move all DSS control registers to a new file
  drm/i915/dss_regs: Use REG_* macros for the DSS ctl bits
  drm/i915/ddi: Move all mso related helpers to a new file
  drm/i915/dss: Move to struct intel_display
  drm/i915/icl_dsi: Avoid using intel_dsi in configure_dual_link_mode
  drm/i915/icl_dsi: Use intel_display in configure_dual_link_mode
  drm/i915/icl_dsi: Move helpers to configure dsi dual link to intel_dss
  drm/i915/vdsc: Rename helper to check if the pipe supports dsc
  drm/i915/vdsc: Move all dss stuff in dss files
  drm/i915/dss: Use struct intel_display in dss dsc helpers
  drm/i915/display: Move dss stuff in intel_dss files
  drm/i915/display: Rename static functions that use joiner
  drm/i915/display: Separate out joiner stuff in a new file
  drm/i915/display: Move intel_crtc_joined_pipe_mask to intel_joiner
  drm/i915/display: Move helpers for primary joiner to intel_joiner
  drm/i915/display: Move intel_crtc_is_joiner_secondary to intel_joiner
  drm/i915/display: Move intel_crtc_joiner_secondary_pipes to
    intel_joiner
  drm/i915/joiner: Use struct intel_display in
    intel_joiner_enabled_pipes
  drm/i915/joiner: Use struct intel_display in
    intel_joiner_supported_pipes

 drivers/gpu/drm/i915/Makefile                 |   2 +
 drivers/gpu/drm/i915/display/icl_dsi.c        |  55 +--
 .../gpu/drm/i915/display/intel_atomic_plane.c |   3 +-
 .../drm/i915/display/intel_crtc_state_dump.c  |   5 +-
 drivers/gpu/drm/i915/display/intel_ddi.c      |  95 +----
 drivers/gpu/drm/i915/display/intel_display.c  | 359 +++---------------
 drivers/gpu/drm/i915/display/intel_display.h  |   9 +-
 .../drm/i915/display/intel_display_debugfs.c  |   3 +-
 drivers/gpu/drm/i915/display/intel_dp_mst.c   |   7 +-
 drivers/gpu/drm/i915/display/intel_drrs.c     |   5 +-
 drivers/gpu/drm/i915/display/intel_dss.c      | 268 +++++++++++++
 drivers/gpu/drm/i915/display/intel_dss.h      |  35 ++
 drivers/gpu/drm/i915/display/intel_dss_regs.h |  51 +++
 drivers/gpu/drm/i915/display/intel_joiner.c   | 265 +++++++++++++
 drivers/gpu/drm/i915/display/intel_joiner.h   |  36 ++
 .../drm/i915/display/intel_modeset_setup.c    |  15 +-
 drivers/gpu/drm/i915/display/intel_vdsc.c     |  74 +---
 drivers/gpu/drm/i915/display/intel_vdsc.h     |   2 +-
 .../gpu/drm/i915/display/intel_vdsc_regs.h    |  38 --
 drivers/gpu/drm/xe/Makefile                   |   2 +
 20 files changed, 757 insertions(+), 572 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/display/intel_dss.c
 create mode 100644 drivers/gpu/drm/i915/display/intel_dss.h
 create mode 100644 drivers/gpu/drm/i915/display/intel_dss_regs.h
 create mode 100644 drivers/gpu/drm/i915/display/intel_joiner.c
 create mode 100644 drivers/gpu/drm/i915/display/intel_joiner.h

-- 
2.45.2

[PATCH 01/19] drm/i915/display: Move all DSS control registers to a new file

[Ankit Nautiyal]

Move all registers and bits related to dss ctl to a new file.

v2: Move modification to use REG_* macros to a new patch. (Jani)

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/icl_dsi.c        |  2 +-
 drivers/gpu/drm/i915/display/intel_ddi.c      |  2 +-
 drivers/gpu/drm/i915/display/intel_display.c  |  2 +-
 drivers/gpu/drm/i915/display/intel_dss_regs.h | 49 +++++++++++++++++++
 drivers/gpu/drm/i915/display/intel_vdsc.c     |  1 +
 .../gpu/drm/i915/display/intel_vdsc_regs.h    | 38 --------------
 6 files changed, 53 insertions(+), 41 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/display/intel_dss_regs.h

diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c
index 293efc1f841d..5ad5011e1fee 100644
--- a/drivers/gpu/drm/i915/display/icl_dsi.c
+++ b/drivers/gpu/drm/i915/display/icl_dsi.c
@@ -44,9 +44,9 @@
 #include "intel_de.h"
 #include "intel_dsi.h"
 #include "intel_dsi_vbt.h"
+#include "intel_dss_regs.h"
 #include "intel_panel.h"
 #include "intel_vdsc.h"
-#include "intel_vdsc_regs.h"
 #include "skl_scaler.h"
 #include "skl_universal_plane.h"
 
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index 25ff3ff0ab95..4566a60c981c 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -57,6 +57,7 @@
 #include "intel_dp_tunnel.h"
 #include "intel_dpio_phy.h"
 #include "intel_dsi.h"
+#include "intel_dss_regs.h"
 #include "intel_encoder.h"
 #include "intel_fdi.h"
 #include "intel_fifo_underrun.h"
@@ -74,7 +75,6 @@
 #include "intel_snps_phy.h"
 #include "intel_tc.h"
 #include "intel_vdsc.h"
-#include "intel_vdsc_regs.h"
 #include "skl_scaler.h"
 #include "skl_universal_plane.h"
 
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 78ce402a5cd0..3cb960ca6eda 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -87,6 +87,7 @@
 #include "intel_drrs.h"
 #include "intel_dsb.h"
 #include "intel_dsi.h"
+#include "intel_dss_regs.h"
 #include "intel_dvo.h"
 #include "intel_fb.h"
 #include "intel_fbc.h"
@@ -118,7 +119,6 @@
 #include "intel_tv.h"
 #include "intel_vblank.h"
 #include "intel_vdsc.h"
-#include "intel_vdsc_regs.h"
 #include "intel_vga.h"
 #include "intel_vrr.h"
 #include "intel_wm.h"
diff --git a/drivers/gpu/drm/i915/display/intel_dss_regs.h b/drivers/gpu/drm/i915/display/intel_dss_regs.h
new file mode 100644
index 000000000000..b1e24ea027c3
--- /dev/null
+++ b/drivers/gpu/drm/i915/display/intel_dss_regs.h
@@ -0,0 +1,49 @@
+/* SPDX-License-Identifier: MIT */
+/*
+ * Copyright © 2024 Intel Corporation
+ */
+
+#ifndef __INTEL_DSS_REGS_H__
+#define __INTEL_DSS_REGS_H__
+
+#include "intel_display_reg_defs.h"
+
+/* Display Stream Splitter Control */
+#define DSS_CTL1				_MMIO(0x67400)
+#define  SPLITTER_ENABLE			(1 << 31)
+#define  JOINER_ENABLE				(1 << 30)
+#define  DUAL_LINK_MODE_INTERLEAVE		(1 << 24)
+#define  DUAL_LINK_MODE_FRONTBACK		(0 << 24)
+#define  OVERLAP_PIXELS_MASK			(0xf << 16)
+#define  OVERLAP_PIXELS(pixels)			((pixels) << 16)
+#define  LEFT_DL_BUF_TARGET_DEPTH_MASK		(0xfff << 0)
+#define  LEFT_DL_BUF_TARGET_DEPTH(pixels)	((pixels) << 0)
+#define  MAX_DL_BUFFER_TARGET_DEPTH		0x5a0
+
+#define DSS_CTL2				_MMIO(0x67404)
+#define  LEFT_BRANCH_VDSC_ENABLE		(1 << 31)
+#define  RIGHT_BRANCH_VDSC_ENABLE		(1 << 15)
+#define  RIGHT_DL_BUF_TARGET_DEPTH_MASK		(0xfff << 0)
+#define  RIGHT_DL_BUF_TARGET_DEPTH(pixels)	((pixels) << 0)
+
+#define _ICL_PIPE_DSS_CTL1_PB			0x78200
+#define _ICL_PIPE_DSS_CTL1_PC			0x78400
+#define ICL_PIPE_DSS_CTL1(pipe)			_MMIO_PIPE((pipe) - PIPE_B, \
+							   _ICL_PIPE_DSS_CTL1_PB, \
+							   _ICL_PIPE_DSS_CTL1_PC)
+#define  BIG_JOINER_ENABLE			(1 << 29)
+#define  PRIMARY_BIG_JOINER_ENABLE		(1 << 28)
+#define  VGA_CENTERING_ENABLE			(1 << 27)
+#define  SPLITTER_CONFIGURATION_MASK		REG_GENMASK(26, 25)
+#define  SPLITTER_CONFIGURATION_2_SEGMENT	REG_FIELD_PREP(SPLITTER_CONFIGURATION_MASK, 0)
+#define  SPLITTER_CONFIGURATION_4_SEGMENT	REG_FIELD_PREP(SPLITTER_CONFIGURATION_MASK, 1)
+#define  UNCOMPRESSED_JOINER_PRIMARY		(1 << 21)
+#define  UNCOMPRESSED_JOINER_SECONDARY		(1 << 20)
+
+#define _ICL_PIPE_DSS_CTL2_PB			0x78204
+#define _ICL_PIPE_DSS_CTL2_PC			0x78404
+#define ICL_PIPE_DSS_CTL2(pipe)			_MMIO_PIPE((pipe) - PIPE_B, \
+							   _ICL_PIPE_DSS_CTL2_PB, \
+							   _ICL_PIPE_DSS_CTL2_PC)
+
+#endif /* __INTEL_DSS_REGS_H__ */
diff --git a/drivers/gpu/drm/i915/display/intel_vdsc.c b/drivers/gpu/drm/i915/display/intel_vdsc.c
index 2e849b015e74..891346f1f09a 100644
--- a/drivers/gpu/drm/i915/display/intel_vdsc.c
+++ b/drivers/gpu/drm/i915/display/intel_vdsc.c
@@ -15,6 +15,7 @@
 #include "intel_de.h"
 #include "intel_display_types.h"
 #include "intel_dsi.h"
+#include "intel_dss_regs.h"
 #include "intel_qp_tables.h"
 #include "intel_vdsc.h"
 #include "intel_vdsc_regs.h"
diff --git a/drivers/gpu/drm/i915/display/intel_vdsc_regs.h b/drivers/gpu/drm/i915/display/intel_vdsc_regs.h
index f921ad67b587..27c696e266af 100644
--- a/drivers/gpu/drm/i915/display/intel_vdsc_regs.h
+++ b/drivers/gpu/drm/i915/display/intel_vdsc_regs.h
@@ -8,44 +8,6 @@
 
 #include "intel_display_reg_defs.h"
 
-/* Display Stream Splitter Control */
-#define DSS_CTL1				_MMIO(0x67400)
-#define  SPLITTER_ENABLE			(1 << 31)
-#define  JOINER_ENABLE				(1 << 30)
-#define  DUAL_LINK_MODE_INTERLEAVE		(1 << 24)
-#define  DUAL_LINK_MODE_FRONTBACK		(0 << 24)
-#define  OVERLAP_PIXELS_MASK			(0xf << 16)
-#define  OVERLAP_PIXELS(pixels)			((pixels) << 16)
-#define  LEFT_DL_BUF_TARGET_DEPTH_MASK		(0xfff << 0)
-#define  LEFT_DL_BUF_TARGET_DEPTH(pixels)	((pixels) << 0)
-#define  MAX_DL_BUFFER_TARGET_DEPTH		0x5a0
-
-#define DSS_CTL2				_MMIO(0x67404)
-#define  LEFT_BRANCH_VDSC_ENABLE		(1 << 31)
-#define  RIGHT_BRANCH_VDSC_ENABLE		(1 << 15)
-#define  RIGHT_DL_BUF_TARGET_DEPTH_MASK		(0xfff << 0)
-#define  RIGHT_DL_BUF_TARGET_DEPTH(pixels)	((pixels) << 0)
-
-#define _ICL_PIPE_DSS_CTL1_PB			0x78200
-#define _ICL_PIPE_DSS_CTL1_PC			0x78400
-#define ICL_PIPE_DSS_CTL1(pipe)			_MMIO_PIPE((pipe) - PIPE_B, \
-							   _ICL_PIPE_DSS_CTL1_PB, \
-							   _ICL_PIPE_DSS_CTL1_PC)
-#define  BIG_JOINER_ENABLE			(1 << 29)
-#define  PRIMARY_BIG_JOINER_ENABLE		(1 << 28)
-#define  VGA_CENTERING_ENABLE			(1 << 27)
-#define  SPLITTER_CONFIGURATION_MASK		REG_GENMASK(26, 25)
-#define  SPLITTER_CONFIGURATION_2_SEGMENT	REG_FIELD_PREP(SPLITTER_CONFIGURATION_MASK, 0)
-#define  SPLITTER_CONFIGURATION_4_SEGMENT	REG_FIELD_PREP(SPLITTER_CONFIGURATION_MASK, 1)
-#define  UNCOMPRESSED_JOINER_PRIMARY		(1 << 21)
-#define  UNCOMPRESSED_JOINER_SECONDARY		(1 << 20)
-
-#define _ICL_PIPE_DSS_CTL2_PB			0x78204
-#define _ICL_PIPE_DSS_CTL2_PC			0x78404
-#define ICL_PIPE_DSS_CTL2(pipe)			_MMIO_PIPE((pipe) - PIPE_B, \
-							   _ICL_PIPE_DSS_CTL2_PB, \
-							   _ICL_PIPE_DSS_CTL2_PC)
-
 /* Icelake Display Stream Compression Registers */
 #define DSCA_PICTURE_PARAMETER_SET_0		_MMIO(0x6B200)
 #define DSCC_PICTURE_PARAMETER_SET_0		_MMIO(0x6BA00)
-- 
2.45.2

[PATCH 02/19] drm/i915/dss_regs: Use REG_* macros for the DSS ctl bits

[Ankit Nautiyal]

Cleanup register definitions for DSS CLT reg bits.
Replace the hand rolled (1<<n) with the modern REG_BIT().
Use REG_GENMASK and REG_FIELD_PREP for the bit fields.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/intel_dss_regs.h | 34 ++++++++++---------
 1 file changed, 18 insertions(+), 16 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_dss_regs.h b/drivers/gpu/drm/i915/display/intel_dss_regs.h
index b1e24ea027c3..cfc8ef451917 100644
--- a/drivers/gpu/drm/i915/display/intel_dss_regs.h
+++ b/drivers/gpu/drm/i915/display/intel_dss_regs.h
@@ -10,35 +10,37 @@
 
 /* Display Stream Splitter Control */
 #define DSS_CTL1				_MMIO(0x67400)
-#define  SPLITTER_ENABLE			(1 << 31)
-#define  JOINER_ENABLE				(1 << 30)
-#define  DUAL_LINK_MODE_INTERLEAVE		(1 << 24)
+#define  SPLITTER_ENABLE			REG_BIT(31)
+#define  JOINER_ENABLE				REG_BIT(30)
+#define  DUAL_LINK_MODE_INTERLEAVE		REG_BIT(24)
 #define  DUAL_LINK_MODE_FRONTBACK		(0 << 24)
-#define  OVERLAP_PIXELS_MASK			(0xf << 16)
-#define  OVERLAP_PIXELS(pixels)			((pixels) << 16)
-#define  LEFT_DL_BUF_TARGET_DEPTH_MASK		(0xfff << 0)
-#define  LEFT_DL_BUF_TARGET_DEPTH(pixels)	((pixels) << 0)
+#define  OVERLAP_PIXELS_MASK			REG_GENMASK(19, 16)
+#define  OVERLAP_PIXELS(pixels)			REG_FIELD_PREP(OVERLAP_PIXELS_MASK, pixels)
+#define  LEFT_DL_BUF_TARGET_DEPTH_MASK		REG_GENMASK(11, 0)
+#define  LEFT_DL_BUF_TARGET_DEPTH(pixels)	REG_FIELD_PREP(LEFT_DL_BUF_TARGET_DEPTH_MASK, \
+							       pixels)
 #define  MAX_DL_BUFFER_TARGET_DEPTH		0x5a0
 
 #define DSS_CTL2				_MMIO(0x67404)
-#define  LEFT_BRANCH_VDSC_ENABLE		(1 << 31)
-#define  RIGHT_BRANCH_VDSC_ENABLE		(1 << 15)
-#define  RIGHT_DL_BUF_TARGET_DEPTH_MASK		(0xfff << 0)
-#define  RIGHT_DL_BUF_TARGET_DEPTH(pixels)	((pixels) << 0)
+#define  LEFT_BRANCH_VDSC_ENABLE		REG_BIT(31)
+#define  RIGHT_BRANCH_VDSC_ENABLE		REG_BIT(15)
+#define  RIGHT_DL_BUF_TARGET_DEPTH_MASK		REG_GENMASK(11, 0)
+#define  RIGHT_DL_BUF_TARGET_DEPTH(pixels)	REG_FIELD_PREP(RIGHT_DL_BUF_TARGET_DEPTH_MASK,\
+							       pixels)
 
 #define _ICL_PIPE_DSS_CTL1_PB			0x78200
 #define _ICL_PIPE_DSS_CTL1_PC			0x78400
 #define ICL_PIPE_DSS_CTL1(pipe)			_MMIO_PIPE((pipe) - PIPE_B, \
 							   _ICL_PIPE_DSS_CTL1_PB, \
 							   _ICL_PIPE_DSS_CTL1_PC)
-#define  BIG_JOINER_ENABLE			(1 << 29)
-#define  PRIMARY_BIG_JOINER_ENABLE		(1 << 28)
-#define  VGA_CENTERING_ENABLE			(1 << 27)
+#define  BIG_JOINER_ENABLE			REG_BIT(29)
+#define  PRIMARY_BIG_JOINER_ENABLE		REG_BIT(28)
+#define  VGA_CENTERING_ENABLE			REG_BIT(27)
 #define  SPLITTER_CONFIGURATION_MASK		REG_GENMASK(26, 25)
 #define  SPLITTER_CONFIGURATION_2_SEGMENT	REG_FIELD_PREP(SPLITTER_CONFIGURATION_MASK, 0)
 #define  SPLITTER_CONFIGURATION_4_SEGMENT	REG_FIELD_PREP(SPLITTER_CONFIGURATION_MASK, 1)
-#define  UNCOMPRESSED_JOINER_PRIMARY		(1 << 21)
-#define  UNCOMPRESSED_JOINER_SECONDARY		(1 << 20)
+#define  UNCOMPRESSED_JOINER_PRIMARY		REG_BIT(21)
+#define  UNCOMPRESSED_JOINER_SECONDARY		REG_BIT(20)
 
 #define _ICL_PIPE_DSS_CTL2_PB			0x78204
 #define _ICL_PIPE_DSS_CTL2_PC			0x78404
-- 
2.45.2

[PATCH 03/19] drm/i915/ddi: Move all mso related helpers to a new file

[Ankit Nautiyal]

Move the MSO related helper functions from intel_ddi.c to a new file
intel_dss.c to improve code modularity and maintainability.
The corresponding headers are also moved to intel_dss.h.

v2: Retain the old naming scheme for the functions and only add dss
prefix. (Jani)

v3: Remove extra line at the end of header file.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/Makefile            |  1 +
 drivers/gpu/drm/i915/display/intel_ddi.c | 86 ++---------------------
 drivers/gpu/drm/i915/display/intel_dss.c | 87 ++++++++++++++++++++++++
 drivers/gpu/drm/i915/display/intel_dss.h | 20 ++++++
 drivers/gpu/drm/xe/Makefile              |  1 +
 5 files changed, 114 insertions(+), 81 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/display/intel_dss.c
 create mode 100644 drivers/gpu/drm/i915/display/intel_dss.h

diff --git a/drivers/gpu/drm/i915/Makefile b/drivers/gpu/drm/i915/Makefile
index c63fa2133ccb..e55ce8ba123c 100644
--- a/drivers/gpu/drm/i915/Makefile
+++ b/drivers/gpu/drm/i915/Makefile
@@ -328,6 +328,7 @@ i915-y += \
 	display/intel_dsi.o \
 	display/intel_dsi_dcs_backlight.o \
 	display/intel_dsi_vbt.o \
+	display/intel_dss.o \
 	display/intel_dvo.o \
 	display/intel_encoder.o \
 	display/intel_gmbus.o \
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index 4566a60c981c..7cc766043a5b 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -57,7 +57,7 @@
 #include "intel_dp_tunnel.h"
 #include "intel_dpio_phy.h"
 #include "intel_dsi.h"
-#include "intel_dss_regs.h"
+#include "intel_dss.h"
 #include "intel_encoder.h"
 #include "intel_fdi.h"
 #include "intel_fifo_underrun.h"
@@ -2349,82 +2349,6 @@ static void intel_ddi_power_up_lanes(struct intel_encoder *encoder,
 	}
 }
 
-/*
- * Splitter enable for eDP MSO is limited to certain pipes, on certain
- * platforms.
- */
-static u8 intel_ddi_splitter_pipe_mask(struct drm_i915_private *i915)
-{
-	if (DISPLAY_VER(i915) > 20)
-		return ~0;
-	else if (IS_ALDERLAKE_P(i915))
-		return BIT(PIPE_A) | BIT(PIPE_B);
-	else
-		return BIT(PIPE_A);
-}
-
-static void intel_ddi_mso_get_config(struct intel_encoder *encoder,
-				     struct intel_crtc_state *pipe_config)
-{
-	struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc);
-	struct drm_i915_private *i915 = to_i915(crtc->base.dev);
-	enum pipe pipe = crtc->pipe;
-	u32 dss1;
-
-	if (!HAS_MSO(i915))
-		return;
-
-	dss1 = intel_de_read(i915, ICL_PIPE_DSS_CTL1(pipe));
-
-	pipe_config->splitter.enable = dss1 & SPLITTER_ENABLE;
-	if (!pipe_config->splitter.enable)
-		return;
-
-	if (drm_WARN_ON(&i915->drm, !(intel_ddi_splitter_pipe_mask(i915) & BIT(pipe)))) {
-		pipe_config->splitter.enable = false;
-		return;
-	}
-
-	switch (dss1 & SPLITTER_CONFIGURATION_MASK) {
-	default:
-		drm_WARN(&i915->drm, true,
-			 "Invalid splitter configuration, dss1=0x%08x\n", dss1);
-		fallthrough;
-	case SPLITTER_CONFIGURATION_2_SEGMENT:
-		pipe_config->splitter.link_count = 2;
-		break;
-	case SPLITTER_CONFIGURATION_4_SEGMENT:
-		pipe_config->splitter.link_count = 4;
-		break;
-	}
-
-	pipe_config->splitter.pixel_overlap = REG_FIELD_GET(OVERLAP_PIXELS_MASK, dss1);
-}
-
-static void intel_ddi_mso_configure(const struct intel_crtc_state *crtc_state)
-{
-	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-	struct drm_i915_private *i915 = to_i915(crtc->base.dev);
-	enum pipe pipe = crtc->pipe;
-	u32 dss1 = 0;
-
-	if (!HAS_MSO(i915))
-		return;
-
-	if (crtc_state->splitter.enable) {
-		dss1 |= SPLITTER_ENABLE;
-		dss1 |= OVERLAP_PIXELS(crtc_state->splitter.pixel_overlap);
-		if (crtc_state->splitter.link_count == 2)
-			dss1 |= SPLITTER_CONFIGURATION_2_SEGMENT;
-		else
-			dss1 |= SPLITTER_CONFIGURATION_4_SEGMENT;
-	}
-
-	intel_de_rmw(i915, ICL_PIPE_DSS_CTL1(pipe),
-		     SPLITTER_ENABLE | SPLITTER_CONFIGURATION_MASK |
-		     OVERLAP_PIXELS_MASK, dss1);
-}
-
 static u8 mtl_get_port_width(u8 lane_count)
 {
 	switch (lane_count) {
@@ -2559,7 +2483,7 @@ static void mtl_ddi_pre_enable_dp(struct intel_atomic_state *state,
 	/*
 	 * 6.e Program CoG/MSO configuration bits in DSS_CTL1 if selected.
 	 */
-	intel_ddi_mso_configure(crtc_state);
+	intel_dss_mso_configure(crtc_state);
 
 	if (!is_mst)
 		intel_dp_set_power(intel_dp, DP_SET_POWER_D0);
@@ -2714,7 +2638,7 @@ static void tgl_ddi_pre_enable_dp(struct intel_atomic_state *state,
 	/*
 	 * 7.g Program CoG/MSO configuration bits in DSS_CTL1 if selected.
 	 */
-	intel_ddi_mso_configure(crtc_state);
+	intel_dss_mso_configure(crtc_state);
 
 	if (!is_mst)
 		intel_dp_set_power(intel_dp, DP_SET_POWER_D0);
@@ -3959,7 +3883,7 @@ static void intel_ddi_get_config(struct intel_encoder *encoder,
 
 	intel_ddi_read_func_ctl(encoder, pipe_config);
 
-	intel_ddi_mso_get_config(encoder, pipe_config);
+	intel_dss_mso_get_config(encoder, pipe_config);
 
 	pipe_config->has_audio =
 		intel_ddi_is_audio_enabled(dev_priv, cpu_transcoder);
@@ -5191,7 +5115,7 @@ void intel_ddi_init(struct intel_display *display,
 		dig_port->hpd_pulse = intel_dp_hpd_pulse;
 
 		if (dig_port->dp.mso_link_count)
-			encoder->pipe_mask = intel_ddi_splitter_pipe_mask(dev_priv);
+			encoder->pipe_mask = intel_dss_mso_pipe_mask(dev_priv);
 	}
 
 	/*
diff --git a/drivers/gpu/drm/i915/display/intel_dss.c b/drivers/gpu/drm/i915/display/intel_dss.c
new file mode 100644
index 000000000000..e774f55f7008
--- /dev/null
+++ b/drivers/gpu/drm/i915/display/intel_dss.c
@@ -0,0 +1,87 @@
+// SPDX-License-Identifier: MIT
+/*
+ * Copyright © 2024 Intel Corporation
+ */
+
+#include "i915_drv.h"
+#include "i915_reg_defs.h"
+#include "intel_de.h"
+#include "intel_display_types.h"
+#include "intel_dss.h"
+#include "intel_dss_regs.h"
+
+/*
+ * Splitter enable for eDP MSO is limited to certain pipes, on certain
+ * platforms.
+ */
+u8 intel_dss_mso_pipe_mask(struct drm_i915_private *i915)
+{
+	if (DISPLAY_VER(i915) > 20)
+		return ~0;
+	else if (IS_ALDERLAKE_P(i915))
+		return BIT(PIPE_A) | BIT(PIPE_B);
+	else
+		return BIT(PIPE_A);
+}
+
+void intel_dss_mso_get_config(struct intel_encoder *encoder,
+			      struct intel_crtc_state *pipe_config)
+{
+	struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc);
+	struct drm_i915_private *i915 = to_i915(crtc->base.dev);
+	enum pipe pipe = crtc->pipe;
+	u32 dss1;
+
+	if (!HAS_MSO(i915))
+		return;
+
+	dss1 = intel_de_read(i915, ICL_PIPE_DSS_CTL1(pipe));
+
+	pipe_config->splitter.enable = dss1 & SPLITTER_ENABLE;
+	if (!pipe_config->splitter.enable)
+		return;
+
+	if (drm_WARN_ON(&i915->drm, !(intel_dss_mso_pipe_mask(i915) & BIT(pipe)))) {
+		pipe_config->splitter.enable = false;
+		return;
+	}
+
+	switch (dss1 & SPLITTER_CONFIGURATION_MASK) {
+	default:
+		drm_WARN(&i915->drm, true,
+			 "Invalid splitter configuration, dss1=0x%08x\n", dss1);
+		fallthrough;
+	case SPLITTER_CONFIGURATION_2_SEGMENT:
+		pipe_config->splitter.link_count = 2;
+		break;
+	case SPLITTER_CONFIGURATION_4_SEGMENT:
+		pipe_config->splitter.link_count = 4;
+		break;
+	}
+
+	pipe_config->splitter.pixel_overlap = REG_FIELD_GET(OVERLAP_PIXELS_MASK, dss1);
+}
+
+void intel_dss_mso_configure(const struct intel_crtc_state *crtc_state)
+{
+	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
+	struct drm_i915_private *i915 = to_i915(crtc->base.dev);
+	enum pipe pipe = crtc->pipe;
+	u32 dss1 = 0;
+
+	if (!HAS_MSO(i915))
+		return;
+
+	if (crtc_state->splitter.enable) {
+		dss1 |= SPLITTER_ENABLE;
+		dss1 |= OVERLAP_PIXELS(crtc_state->splitter.pixel_overlap);
+		if (crtc_state->splitter.link_count == 2)
+			dss1 |= SPLITTER_CONFIGURATION_2_SEGMENT;
+		else
+			dss1 |= SPLITTER_CONFIGURATION_4_SEGMENT;
+	}
+
+	intel_de_rmw(i915, ICL_PIPE_DSS_CTL1(pipe),
+		     SPLITTER_ENABLE | SPLITTER_CONFIGURATION_MASK |
+		     OVERLAP_PIXELS_MASK, dss1);
+}
diff --git a/drivers/gpu/drm/i915/display/intel_dss.h b/drivers/gpu/drm/i915/display/intel_dss.h
new file mode 100644
index 000000000000..95302d061205
--- /dev/null
+++ b/drivers/gpu/drm/i915/display/intel_dss.h
@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: MIT */
+/*
+ * Copyright © 2024 Intel Corporation
+ */
+
+#ifndef __INTEL_DSS_H__
+#define __INTEL_DSS_H__
+
+#include "linux/types.h"
+
+struct drm_i915_private;
+struct intel_crtc_state;
+struct intel_encoder;
+
+u8 intel_dss_mso_pipe_mask(struct drm_i915_private *i915);
+void intel_dss_mso_get_config(struct intel_encoder *encoder,
+			      struct intel_crtc_state *pipe_config);
+void intel_dss_mso_configure(const struct intel_crtc_state *crtc_state);
+
+#endif /* __INTEL_DSS_H__ */
diff --git a/drivers/gpu/drm/xe/Makefile b/drivers/gpu/drm/xe/Makefile
index edfd812e0f41..ff1c0ce6da86 100644
--- a/drivers/gpu/drm/xe/Makefile
+++ b/drivers/gpu/drm/xe/Makefile
@@ -228,6 +228,7 @@ xe-$(CONFIG_DRM_XE_DISPLAY) += \
 	i915-display/intel_dsi.o \
 	i915-display/intel_dsi_dcs_backlight.o \
 	i915-display/intel_dsi_vbt.o \
+	i915-display/intel_dss.o \
 	i915-display/intel_encoder.o \
 	i915-display/intel_fb.o \
 	i915-display/intel_fbc.o \
-- 
2.45.2

[PATCH 04/19] drm/i915/dss: Move to struct intel_display

[Ankit Nautiyal]

Use struct intel_display instead of struct drm_i915_private.

v2: Use struct intel_display for drm Warns. (Jani)

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/intel_ddi.c |  2 +-
 drivers/gpu/drm/i915/display/intel_dss.c | 22 ++++++++++++----------
 drivers/gpu/drm/i915/display/intel_dss.h |  4 ++--
 3 files changed, 15 insertions(+), 13 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index 7cc766043a5b..aa176f4d42c4 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -5115,7 +5115,7 @@ void intel_ddi_init(struct intel_display *display,
 		dig_port->hpd_pulse = intel_dp_hpd_pulse;
 
 		if (dig_port->dp.mso_link_count)
-			encoder->pipe_mask = intel_dss_mso_pipe_mask(dev_priv);
+			encoder->pipe_mask = intel_dss_mso_pipe_mask(display);
 	}
 
 	/*
diff --git a/drivers/gpu/drm/i915/display/intel_dss.c b/drivers/gpu/drm/i915/display/intel_dss.c
index e774f55f7008..3f7f416eb3fa 100644
--- a/drivers/gpu/drm/i915/display/intel_dss.c
+++ b/drivers/gpu/drm/i915/display/intel_dss.c
@@ -14,9 +14,11 @@
  * Splitter enable for eDP MSO is limited to certain pipes, on certain
  * platforms.
  */
-u8 intel_dss_mso_pipe_mask(struct drm_i915_private *i915)
+u8 intel_dss_mso_pipe_mask(struct intel_display *display)
 {
-	if (DISPLAY_VER(i915) > 20)
+	struct drm_i915_private *i915 = to_i915(display->drm);
+
+	if (DISPLAY_VER(display) > 20)
 		return ~0;
 	else if (IS_ALDERLAKE_P(i915))
 		return BIT(PIPE_A) | BIT(PIPE_B);
@@ -27,28 +29,28 @@ u8 intel_dss_mso_pipe_mask(struct drm_i915_private *i915)
 void intel_dss_mso_get_config(struct intel_encoder *encoder,
 			      struct intel_crtc_state *pipe_config)
 {
+	struct intel_display *display = to_intel_display(pipe_config);
 	struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc);
-	struct drm_i915_private *i915 = to_i915(crtc->base.dev);
 	enum pipe pipe = crtc->pipe;
 	u32 dss1;
 
-	if (!HAS_MSO(i915))
+	if (!HAS_MSO(display))
 		return;
 
-	dss1 = intel_de_read(i915, ICL_PIPE_DSS_CTL1(pipe));
+	dss1 = intel_de_read(display, ICL_PIPE_DSS_CTL1(pipe));
 
 	pipe_config->splitter.enable = dss1 & SPLITTER_ENABLE;
 	if (!pipe_config->splitter.enable)
 		return;
 
-	if (drm_WARN_ON(&i915->drm, !(intel_dss_mso_pipe_mask(i915) & BIT(pipe)))) {
+	if (drm_WARN_ON(display->drm, !(intel_dss_mso_pipe_mask(display) & BIT(pipe)))) {
 		pipe_config->splitter.enable = false;
 		return;
 	}
 
 	switch (dss1 & SPLITTER_CONFIGURATION_MASK) {
 	default:
-		drm_WARN(&i915->drm, true,
+		drm_WARN(display->drm, true,
 			 "Invalid splitter configuration, dss1=0x%08x\n", dss1);
 		fallthrough;
 	case SPLITTER_CONFIGURATION_2_SEGMENT:
@@ -64,12 +66,12 @@ void intel_dss_mso_get_config(struct intel_encoder *encoder,
 
 void intel_dss_mso_configure(const struct intel_crtc_state *crtc_state)
 {
+	struct intel_display *display = to_intel_display(crtc_state);
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-	struct drm_i915_private *i915 = to_i915(crtc->base.dev);
 	enum pipe pipe = crtc->pipe;
 	u32 dss1 = 0;
 
-	if (!HAS_MSO(i915))
+	if (!HAS_MSO(display))
 		return;
 
 	if (crtc_state->splitter.enable) {
@@ -81,7 +83,7 @@ void intel_dss_mso_configure(const struct intel_crtc_state *crtc_state)
 			dss1 |= SPLITTER_CONFIGURATION_4_SEGMENT;
 	}
 
-	intel_de_rmw(i915, ICL_PIPE_DSS_CTL1(pipe),
+	intel_de_rmw(display, ICL_PIPE_DSS_CTL1(pipe),
 		     SPLITTER_ENABLE | SPLITTER_CONFIGURATION_MASK |
 		     OVERLAP_PIXELS_MASK, dss1);
 }
diff --git a/drivers/gpu/drm/i915/display/intel_dss.h b/drivers/gpu/drm/i915/display/intel_dss.h
index 95302d061205..d4629052979a 100644
--- a/drivers/gpu/drm/i915/display/intel_dss.h
+++ b/drivers/gpu/drm/i915/display/intel_dss.h
@@ -8,11 +8,11 @@
 
 #include "linux/types.h"
 
-struct drm_i915_private;
 struct intel_crtc_state;
+struct intel_display;
 struct intel_encoder;
 
-u8 intel_dss_mso_pipe_mask(struct drm_i915_private *i915);
+u8 intel_dss_mso_pipe_mask(struct intel_display *display);
 void intel_dss_mso_get_config(struct intel_encoder *encoder,
 			      struct intel_crtc_state *pipe_config);
 void intel_dss_mso_configure(const struct intel_crtc_state *crtc_state);
-- 
2.45.2

[PATCH 05/19] drm/i915/icl_dsi: Avoid using intel_dsi in configure_dual_link_mode

[Ankit Nautiyal]

DSS control regs have bits to configure dual_link_mode.
Pass dual_link, and pixel_overlap to the configure_dual_link_mode()
instead of deriving from intel_dsi. This will make the movement of
the function to intel_dss files easier and avoid need of intel_dsi in
intel_dss files.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/icl_dsi.c | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c
index 5ad5011e1fee..2f94644f51f3 100644
--- a/drivers/gpu/drm/i915/display/icl_dsi.c
+++ b/drivers/gpu/drm/i915/display/icl_dsi.c
@@ -275,10 +275,10 @@ static void dsi_program_swing_and_deemphasis(struct intel_encoder *encoder)
 }
 
 static void configure_dual_link_mode(struct intel_encoder *encoder,
-				     const struct intel_crtc_state *pipe_config)
+				     const struct intel_crtc_state *pipe_config,
+				     u8 dual_link, u8 pixel_overlap)
 {
 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
-	struct intel_dsi *intel_dsi = enc_to_intel_dsi(encoder);
 	i915_reg_t dss_ctl1_reg, dss_ctl2_reg;
 	u32 dss_ctl1;
 
@@ -296,16 +296,16 @@ static void configure_dual_link_mode(struct intel_encoder *encoder,
 	dss_ctl1 = intel_de_read(dev_priv, dss_ctl1_reg);
 	dss_ctl1 |= SPLITTER_ENABLE;
 	dss_ctl1 &= ~OVERLAP_PIXELS_MASK;
-	dss_ctl1 |= OVERLAP_PIXELS(intel_dsi->pixel_overlap);
+	dss_ctl1 |= OVERLAP_PIXELS(pixel_overlap);
 
-	if (intel_dsi->dual_link == DSI_DUAL_LINK_FRONT_BACK) {
+	if (dual_link == DSI_DUAL_LINK_FRONT_BACK) {
 		const struct drm_display_mode *adjusted_mode =
 					&pipe_config->hw.adjusted_mode;
 		u16 hactive = adjusted_mode->crtc_hdisplay;
 		u16 dl_buffer_depth;
 
 		dss_ctl1 &= ~DUAL_LINK_MODE_INTERLEAVE;
-		dl_buffer_depth = hactive / 2 + intel_dsi->pixel_overlap;
+		dl_buffer_depth = hactive / 2 + pixel_overlap;
 
 		if (dl_buffer_depth > MAX_DL_BUFFER_TARGET_DEPTH)
 			drm_err(&dev_priv->drm,
@@ -791,7 +791,9 @@ gen11_dsi_configure_transcoder(struct intel_encoder *encoder,
 		}
 
 		/* configure stream splitting */
-		configure_dual_link_mode(encoder, pipe_config);
+		configure_dual_link_mode(encoder, pipe_config,
+					 intel_dsi->dual_link,
+					 intel_dsi->pixel_overlap);
 	}
 
 	for_each_dsi_port(port, intel_dsi->ports) {
-- 
2.45.2

[PATCH 06/19] drm/i915/icl_dsi: Use intel_display in configure_dual_link_mode

[Ankit Nautiyal]

Replace struct drm_i915_private with struct intel_display in
configure_dual_link_mode.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/icl_dsi.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c
index 2f94644f51f3..79e149d51cb2 100644
--- a/drivers/gpu/drm/i915/display/icl_dsi.c
+++ b/drivers/gpu/drm/i915/display/icl_dsi.c
@@ -278,12 +278,12 @@ static void configure_dual_link_mode(struct intel_encoder *encoder,
 				     const struct intel_crtc_state *pipe_config,
 				     u8 dual_link, u8 pixel_overlap)
 {
-	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
+	struct intel_display *display = to_intel_display(encoder);
 	i915_reg_t dss_ctl1_reg, dss_ctl2_reg;
 	u32 dss_ctl1;
 
 	/* FIXME: Move all DSS handling to intel_vdsc.c */
-	if (DISPLAY_VER(dev_priv) >= 12) {
+	if (DISPLAY_VER(display) >= 12) {
 		struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc);
 
 		dss_ctl1_reg = ICL_PIPE_DSS_CTL1(crtc->pipe);
@@ -293,7 +293,7 @@ static void configure_dual_link_mode(struct intel_encoder *encoder,
 		dss_ctl2_reg = DSS_CTL2;
 	}
 
-	dss_ctl1 = intel_de_read(dev_priv, dss_ctl1_reg);
+	dss_ctl1 = intel_de_read(display, dss_ctl1_reg);
 	dss_ctl1 |= SPLITTER_ENABLE;
 	dss_ctl1 &= ~OVERLAP_PIXELS_MASK;
 	dss_ctl1 |= OVERLAP_PIXELS(pixel_overlap);
@@ -308,19 +308,19 @@ static void configure_dual_link_mode(struct intel_encoder *encoder,
 		dl_buffer_depth = hactive / 2 + pixel_overlap;
 
 		if (dl_buffer_depth > MAX_DL_BUFFER_TARGET_DEPTH)
-			drm_err(&dev_priv->drm,
+			drm_err(display->drm,
 				"DL buffer depth exceed max value\n");
 
 		dss_ctl1 &= ~LEFT_DL_BUF_TARGET_DEPTH_MASK;
 		dss_ctl1 |= LEFT_DL_BUF_TARGET_DEPTH(dl_buffer_depth);
-		intel_de_rmw(dev_priv, dss_ctl2_reg, RIGHT_DL_BUF_TARGET_DEPTH_MASK,
+		intel_de_rmw(display, dss_ctl2_reg, RIGHT_DL_BUF_TARGET_DEPTH_MASK,
 			     RIGHT_DL_BUF_TARGET_DEPTH(dl_buffer_depth));
 	} else {
 		/* Interleave */
 		dss_ctl1 |= DUAL_LINK_MODE_INTERLEAVE;
 	}
 
-	intel_de_write(dev_priv, dss_ctl1_reg, dss_ctl1);
+	intel_de_write(display, dss_ctl1_reg, dss_ctl1);
 }
 
 /* aka DSI 8X clock */
-- 
2.45.2

[PATCH 07/19] drm/i915/icl_dsi: Move helpers to configure dsi dual link to intel_dss

[Ankit Nautiyal]

Move the function to configure dss_ctl for dual_link dsi to intel_dss
files. While at it, use struct intel_display wherever possible.

v2: Avoid modifying the code while movement. (Jani)

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/icl_dsi.c   | 57 ++----------------------
 drivers/gpu/drm/i915/display/intel_dss.c | 50 +++++++++++++++++++++
 drivers/gpu/drm/i915/display/intel_dss.h |  3 ++
 3 files changed, 57 insertions(+), 53 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c
index 79e149d51cb2..ec880d1cbbee 100644
--- a/drivers/gpu/drm/i915/display/icl_dsi.c
+++ b/drivers/gpu/drm/i915/display/icl_dsi.c
@@ -44,7 +44,7 @@
 #include "intel_de.h"
 #include "intel_dsi.h"
 #include "intel_dsi_vbt.h"
-#include "intel_dss_regs.h"
+#include "intel_dss.h"
 #include "intel_panel.h"
 #include "intel_vdsc.h"
 #include "skl_scaler.h"
@@ -274,55 +274,6 @@ static void dsi_program_swing_and_deemphasis(struct intel_encoder *encoder)
 	}
 }
 
-static void configure_dual_link_mode(struct intel_encoder *encoder,
-				     const struct intel_crtc_state *pipe_config,
-				     u8 dual_link, u8 pixel_overlap)
-{
-	struct intel_display *display = to_intel_display(encoder);
-	i915_reg_t dss_ctl1_reg, dss_ctl2_reg;
-	u32 dss_ctl1;
-
-	/* FIXME: Move all DSS handling to intel_vdsc.c */
-	if (DISPLAY_VER(display) >= 12) {
-		struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc);
-
-		dss_ctl1_reg = ICL_PIPE_DSS_CTL1(crtc->pipe);
-		dss_ctl2_reg = ICL_PIPE_DSS_CTL2(crtc->pipe);
-	} else {
-		dss_ctl1_reg = DSS_CTL1;
-		dss_ctl2_reg = DSS_CTL2;
-	}
-
-	dss_ctl1 = intel_de_read(display, dss_ctl1_reg);
-	dss_ctl1 |= SPLITTER_ENABLE;
-	dss_ctl1 &= ~OVERLAP_PIXELS_MASK;
-	dss_ctl1 |= OVERLAP_PIXELS(pixel_overlap);
-
-	if (dual_link == DSI_DUAL_LINK_FRONT_BACK) {
-		const struct drm_display_mode *adjusted_mode =
-					&pipe_config->hw.adjusted_mode;
-		u16 hactive = adjusted_mode->crtc_hdisplay;
-		u16 dl_buffer_depth;
-
-		dss_ctl1 &= ~DUAL_LINK_MODE_INTERLEAVE;
-		dl_buffer_depth = hactive / 2 + pixel_overlap;
-
-		if (dl_buffer_depth > MAX_DL_BUFFER_TARGET_DEPTH)
-			drm_err(display->drm,
-				"DL buffer depth exceed max value\n");
-
-		dss_ctl1 &= ~LEFT_DL_BUF_TARGET_DEPTH_MASK;
-		dss_ctl1 |= LEFT_DL_BUF_TARGET_DEPTH(dl_buffer_depth);
-		intel_de_rmw(display, dss_ctl2_reg, RIGHT_DL_BUF_TARGET_DEPTH_MASK,
-			     RIGHT_DL_BUF_TARGET_DEPTH(dl_buffer_depth));
-	} else {
-		/* Interleave */
-		dss_ctl1 |= DUAL_LINK_MODE_INTERLEAVE;
-	}
-
-	intel_de_write(display, dss_ctl1_reg, dss_ctl1);
-}
-
 /* aka DSI 8X clock */
 static int afe_clk(struct intel_encoder *encoder,
 		   const struct intel_crtc_state *crtc_state)
@@ -791,9 +742,9 @@ gen11_dsi_configure_transcoder(struct intel_encoder *encoder,
 		}
 
 		/* configure stream splitting */
-		configure_dual_link_mode(encoder, pipe_config,
-					 intel_dsi->dual_link,
-					 intel_dsi->pixel_overlap);
+		intel_dss_dsi_dual_link_mode_configure(encoder, pipe_config,
+						       intel_dsi->dual_link,
+						       intel_dsi->pixel_overlap);
 	}
 
 	for_each_dsi_port(port, intel_dsi->ports) {
diff --git a/drivers/gpu/drm/i915/display/intel_dss.c b/drivers/gpu/drm/i915/display/intel_dss.c
index 3f7f416eb3fa..969e32143983 100644
--- a/drivers/gpu/drm/i915/display/intel_dss.c
+++ b/drivers/gpu/drm/i915/display/intel_dss.c
@@ -7,6 +7,7 @@
 #include "i915_reg_defs.h"
 #include "intel_de.h"
 #include "intel_display_types.h"
+#include "intel_dsi.h"
 #include "intel_dss.h"
 #include "intel_dss_regs.h"
 
@@ -87,3 +88,52 @@ void intel_dss_mso_configure(const struct intel_crtc_state *crtc_state)
 		     SPLITTER_ENABLE | SPLITTER_CONFIGURATION_MASK |
 		     OVERLAP_PIXELS_MASK, dss1);
 }
+
+void intel_dss_dsi_dual_link_mode_configure(struct intel_encoder *encoder,
+					    const struct intel_crtc_state *pipe_config,
+					    u8 dual_link,
+					    u8 pixel_overlap)
+{
+	struct intel_display *display = to_intel_display(encoder);
+	i915_reg_t dss_ctl1_reg, dss_ctl2_reg;
+	u32 dss_ctl1;
+
+	if (DISPLAY_VER(display) >= 12) {
+		struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc);
+
+		dss_ctl1_reg = ICL_PIPE_DSS_CTL1(crtc->pipe);
+		dss_ctl2_reg = ICL_PIPE_DSS_CTL2(crtc->pipe);
+	} else {
+		dss_ctl1_reg = DSS_CTL1;
+		dss_ctl2_reg = DSS_CTL2;
+	}
+
+	dss_ctl1 = intel_de_read(display, dss_ctl1_reg);
+	dss_ctl1 |= SPLITTER_ENABLE;
+	dss_ctl1 &= ~OVERLAP_PIXELS_MASK;
+	dss_ctl1 |= OVERLAP_PIXELS(pixel_overlap);
+
+	if (dual_link == DSI_DUAL_LINK_FRONT_BACK) {
+		const struct drm_display_mode *adjusted_mode =
+					&pipe_config->hw.adjusted_mode;
+		u16 hactive = adjusted_mode->crtc_hdisplay;
+		u16 dl_buffer_depth;
+
+		dss_ctl1 &= ~DUAL_LINK_MODE_INTERLEAVE;
+		dl_buffer_depth = hactive / 2 + pixel_overlap;
+
+		if (dl_buffer_depth > MAX_DL_BUFFER_TARGET_DEPTH)
+			drm_err(display->drm,
+				"DL buffer depth exceed max value\n");
+
+		dss_ctl1 &= ~LEFT_DL_BUF_TARGET_DEPTH_MASK;
+		dss_ctl1 |= LEFT_DL_BUF_TARGET_DEPTH(dl_buffer_depth);
+		intel_de_rmw(display, dss_ctl2_reg, RIGHT_DL_BUF_TARGET_DEPTH_MASK,
+			     RIGHT_DL_BUF_TARGET_DEPTH(dl_buffer_depth));
+	} else {
+		/* Interleave */
+		dss_ctl1 |= DUAL_LINK_MODE_INTERLEAVE;
+	}
+
+	intel_de_write(display, dss_ctl1_reg, dss_ctl1);
+}
diff --git a/drivers/gpu/drm/i915/display/intel_dss.h b/drivers/gpu/drm/i915/display/intel_dss.h
index d4629052979a..aa8c67c15855 100644
--- a/drivers/gpu/drm/i915/display/intel_dss.h
+++ b/drivers/gpu/drm/i915/display/intel_dss.h
@@ -16,5 +16,8 @@ u8 intel_dss_mso_pipe_mask(struct intel_display *display);
 void intel_dss_mso_get_config(struct intel_encoder *encoder,
 			      struct intel_crtc_state *pipe_config);
 void intel_dss_mso_configure(const struct intel_crtc_state *crtc_state);
+void intel_dss_dsi_dual_link_mode_configure(struct intel_encoder *encoder,
+					    const struct intel_crtc_state *pipe_config,
+					    u8 dual_link, u8 pixel_overlap);
 
 #endif /* __INTEL_DSS_H__ */
-- 
2.45.2

[PATCH 08/19] drm/i915/vdsc: Rename helper to check if the pipe supports dsc

[Ankit Nautiyal]

Rename the helper is_pipe_dsc to intel_dsc_is_pipe_dsc to prepare for its
future use across multiple files. This change is a preliminary step towards
making the function non-static, enhancing its accessibility and
reusability.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/intel_vdsc.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_vdsc.c b/drivers/gpu/drm/i915/display/intel_vdsc.c
index 891346f1f09a..6d60b72a9dfb 100644
--- a/drivers/gpu/drm/i915/display/intel_vdsc.c
+++ b/drivers/gpu/drm/i915/display/intel_vdsc.c
@@ -35,7 +35,7 @@ bool intel_dsc_source_support(const struct intel_crtc_state *crtc_state)
 	return true;
 }
 
-static bool is_pipe_dsc(struct intel_crtc *crtc, enum transcoder cpu_transcoder)
+static bool intel_dsc_is_dsc_pipe(struct intel_crtc *crtc, enum transcoder cpu_transcoder)
 {
 	struct drm_i915_private *i915 = to_i915(crtc->base.dev);
 
@@ -366,7 +366,7 @@ intel_dsc_power_domain(struct intel_crtc *crtc, enum transcoder cpu_transcoder)
 	 */
 	if (DISPLAY_VER(i915) == 12 && !IS_ROCKETLAKE(i915) && pipe == PIPE_A)
 		return POWER_DOMAIN_TRANSCODER_VDSC_PW2;
-	else if (is_pipe_dsc(crtc, cpu_transcoder))
+	else if (intel_dsc_is_dsc_pipe(crtc, cpu_transcoder))
 		return POWER_DOMAIN_PIPE(pipe);
 	else
 		return POWER_DOMAIN_TRANSCODER_VDSC_PW2;
@@ -395,7 +395,7 @@ static void intel_dsc_get_pps_reg(const struct intel_crtc_state *crtc_state, int
 	enum pipe pipe = crtc->pipe;
 	bool pipe_dsc;
 
-	pipe_dsc = is_pipe_dsc(crtc, cpu_transcoder);
+	pipe_dsc = intel_dsc_is_dsc_pipe(crtc, cpu_transcoder);
 
 	if (dsc_reg_num >= 3)
 		MISSING_CASE(dsc_reg_num);
@@ -538,7 +538,7 @@ static void intel_dsc_pps_configure(const struct intel_crtc_state *crtc_state)
 		rc_buf_thresh_dword[i / 4] |=
 			(u32)(vdsc_cfg->rc_buf_thresh[i] <<
 			      BITS_PER_BYTE * (i % 4));
-	if (!is_pipe_dsc(crtc, cpu_transcoder)) {
+	if (!intel_dsc_is_dsc_pipe(crtc, cpu_transcoder)) {
 		intel_de_write(dev_priv, DSCA_RC_BUF_THRESH_0,
 			       rc_buf_thresh_dword[0]);
 		intel_de_write(dev_priv, DSCA_RC_BUF_THRESH_0_UDW,
@@ -592,7 +592,7 @@ static void intel_dsc_pps_configure(const struct intel_crtc_state *crtc_state)
 				RC_MAX_QP_SHIFT) |
 			       (vdsc_cfg->rc_range_params[i].range_min_qp <<
 				RC_MIN_QP_SHIFT)) << 16 * (i % 2));
-	if (!is_pipe_dsc(crtc, cpu_transcoder)) {
+	if (!intel_dsc_is_dsc_pipe(crtc, cpu_transcoder)) {
 		intel_de_write(dev_priv, DSCA_RC_RANGE_PARAMETERS_0,
 			       rc_range_params_dword[0]);
 		intel_de_write(dev_priv, DSCA_RC_RANGE_PARAMETERS_0_UDW,
@@ -726,13 +726,13 @@ void intel_dsc_dp_pps_write(struct intel_encoder *encoder,
 
 static i915_reg_t dss_ctl1_reg(struct intel_crtc *crtc, enum transcoder cpu_transcoder)
 {
-	return is_pipe_dsc(crtc, cpu_transcoder) ?
+	return intel_dsc_is_dsc_pipe(crtc, cpu_transcoder) ?
 		ICL_PIPE_DSS_CTL1(crtc->pipe) : DSS_CTL1;
 }
 
 static i915_reg_t dss_ctl2_reg(struct intel_crtc *crtc, enum transcoder cpu_transcoder)
 {
-	return is_pipe_dsc(crtc, cpu_transcoder) ?
+	return intel_dsc_is_dsc_pipe(crtc, cpu_transcoder) ?
 		ICL_PIPE_DSS_CTL2(crtc->pipe) : DSS_CTL2;
 }
 
-- 
2.45.2

[PATCH 09/19] drm/i915/vdsc: Move all dss stuff in dss files

[Ankit Nautiyal]

Move helpers to configure dss for compressed and uncompressed joiner to
intel_dss files. While at it, replace struct drm_i915_private to struct
intel_display wherever possible.

v2:
-Move modification to use struct intel_display to another patch. (Jani)
-Tweak the name for helper to get_config helper. (Jani)

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c |  3 +-
 drivers/gpu/drm/i915/display/intel_dss.c     | 80 ++++++++++++++++++++
 drivers/gpu/drm/i915/display/intel_dss.h     |  5 ++
 drivers/gpu/drm/i915/display/intel_vdsc.c    | 67 ++--------------
 drivers/gpu/drm/i915/display/intel_vdsc.h    |  2 +-
 5 files changed, 94 insertions(+), 63 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 3cb960ca6eda..9bcbb9c923a9 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -87,6 +87,7 @@
 #include "intel_drrs.h"
 #include "intel_dsb.h"
 #include "intel_dsi.h"
+#include "intel_dss.h"
 #include "intel_dss_regs.h"
 #include "intel_dvo.h"
 #include "intel_fb.h"
@@ -1711,7 +1712,7 @@ static void hsw_crtc_enable(struct intel_atomic_state *state,
 		intel_dsc_enable(pipe_crtc_state);
 
 		if (DISPLAY_VER(dev_priv) >= 13)
-			intel_uncompressed_joiner_enable(pipe_crtc_state);
+			intel_dss_enable_uncompressed_joiner(pipe_crtc_state);
 
 		intel_set_pipe_src_size(pipe_crtc_state);
 
diff --git a/drivers/gpu/drm/i915/display/intel_dss.c b/drivers/gpu/drm/i915/display/intel_dss.c
index 969e32143983..b37e9112ab77 100644
--- a/drivers/gpu/drm/i915/display/intel_dss.c
+++ b/drivers/gpu/drm/i915/display/intel_dss.c
@@ -6,10 +6,12 @@
 #include "i915_drv.h"
 #include "i915_reg_defs.h"
 #include "intel_de.h"
+#include "intel_display_limits.h"
 #include "intel_display_types.h"
 #include "intel_dsi.h"
 #include "intel_dss.h"
 #include "intel_dss_regs.h"
+#include "intel_vdsc.h"
 
 /*
  * Splitter enable for eDP MSO is limited to certain pipes, on certain
@@ -137,3 +139,81 @@ void intel_dss_dsi_dual_link_mode_configure(struct intel_encoder *encoder,
 
 	intel_de_write(display, dss_ctl1_reg, dss_ctl1);
 }
+
+static i915_reg_t dss_ctl1_reg(struct intel_crtc *crtc, enum transcoder cpu_transcoder)
+{
+	return intel_dsc_is_dsc_pipe(crtc, cpu_transcoder) ?
+		ICL_PIPE_DSS_CTL1(crtc->pipe) : DSS_CTL1;
+}
+
+static i915_reg_t dss_ctl2_reg(struct intel_crtc *crtc, enum transcoder cpu_transcoder)
+{
+	return intel_dsc_is_dsc_pipe(crtc, cpu_transcoder) ?
+		ICL_PIPE_DSS_CTL2(crtc->pipe) : DSS_CTL2;
+}
+
+void intel_dss_reset(const struct intel_crtc_state *old_crtc_state)
+{
+	struct intel_crtc *crtc = to_intel_crtc(old_crtc_state->uapi.crtc);
+	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
+
+	intel_de_write(dev_priv, dss_ctl1_reg(crtc, old_crtc_state->cpu_transcoder), 0);
+	intel_de_write(dev_priv, dss_ctl2_reg(crtc, old_crtc_state->cpu_transcoder), 0);
+}
+
+void intel_dss_enable_uncompressed_joiner(const struct intel_crtc_state *crtc_state)
+{
+	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
+	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
+	u32 dss_ctl1_val = 0;
+
+	if (crtc_state->joiner_pipes && !crtc_state->dsc.compression_enable) {
+		if (intel_crtc_is_joiner_secondary(crtc_state))
+			dss_ctl1_val |= UNCOMPRESSED_JOINER_SECONDARY;
+		else
+			dss_ctl1_val |= UNCOMPRESSED_JOINER_PRIMARY;
+
+		intel_de_write(dev_priv,
+			       dss_ctl1_reg(crtc, crtc_state->cpu_transcoder),
+			       dss_ctl1_val);
+	}
+}
+
+void intel_dss_enable_compressed_joiner(const struct intel_crtc_state *crtc_state,
+					int vdsc_instances_per_pipe)
+{
+	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
+	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
+	u32 dss_ctl1_val = 0;
+	u32 dss_ctl2_val = 0;
+
+	dss_ctl2_val |= LEFT_BRANCH_VDSC_ENABLE;
+	if (vdsc_instances_per_pipe > 1) {
+		dss_ctl2_val |= RIGHT_BRANCH_VDSC_ENABLE;
+		dss_ctl1_val |= JOINER_ENABLE;
+	}
+	if (crtc_state->joiner_pipes) {
+		dss_ctl1_val |= BIG_JOINER_ENABLE;
+		if (!intel_crtc_is_joiner_secondary(crtc_state))
+			dss_ctl1_val |= PRIMARY_BIG_JOINER_ENABLE;
+	}
+	intel_de_write(dev_priv, dss_ctl1_reg(crtc, crtc_state->cpu_transcoder), dss_ctl1_val);
+	intel_de_write(dev_priv, dss_ctl2_reg(crtc, crtc_state->cpu_transcoder), dss_ctl2_val);
+}
+
+void intel_dss_dsc_get_config(struct intel_crtc_state *crtc_state)
+{
+	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
+	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
+	u32 dss_ctl1, dss_ctl2;
+
+	dss_ctl1 = intel_de_read(dev_priv, dss_ctl1_reg(crtc, crtc_state->cpu_transcoder));
+	dss_ctl2 = intel_de_read(dev_priv, dss_ctl2_reg(crtc, crtc_state->cpu_transcoder));
+
+	crtc_state->dsc.compression_enable = dss_ctl2 & LEFT_BRANCH_VDSC_ENABLE;
+	if (!crtc_state->dsc.compression_enable)
+		return;
+
+	crtc_state->dsc.dsc_split = (dss_ctl2 & RIGHT_BRANCH_VDSC_ENABLE) &&
+				    (dss_ctl1 & JOINER_ENABLE);
+}
diff --git a/drivers/gpu/drm/i915/display/intel_dss.h b/drivers/gpu/drm/i915/display/intel_dss.h
index aa8c67c15855..2d06bbe52687 100644
--- a/drivers/gpu/drm/i915/display/intel_dss.h
+++ b/drivers/gpu/drm/i915/display/intel_dss.h
@@ -19,5 +19,10 @@ void intel_dss_mso_configure(const struct intel_crtc_state *crtc_state);
 void intel_dss_dsi_dual_link_mode_configure(struct intel_encoder *encoder,
 					    const struct intel_crtc_state *pipe_config,
 					    u8 dual_link, u8 pixel_overlap);
+void intel_dss_reset(const struct intel_crtc_state *old_crtc_state);
+void intel_dss_enable_uncompressed_joiner(const struct intel_crtc_state *crtc_state);
+void intel_dss_enable_compressed_joiner(const struct intel_crtc_state *crtc_state,
+					int vdsc_instances_per_pipe);
+void intel_dss_dsc_get_config(struct intel_crtc_state *crtc_state);
 
 #endif /* __INTEL_DSS_H__ */
diff --git a/drivers/gpu/drm/i915/display/intel_vdsc.c b/drivers/gpu/drm/i915/display/intel_vdsc.c
index 6d60b72a9dfb..7e7c7694e56f 100644
--- a/drivers/gpu/drm/i915/display/intel_vdsc.c
+++ b/drivers/gpu/drm/i915/display/intel_vdsc.c
@@ -15,7 +15,7 @@
 #include "intel_de.h"
 #include "intel_display_types.h"
 #include "intel_dsi.h"
-#include "intel_dss_regs.h"
+#include "intel_dss.h"
 #include "intel_qp_tables.h"
 #include "intel_vdsc.h"
 #include "intel_vdsc_regs.h"
@@ -35,7 +35,7 @@ bool intel_dsc_source_support(const struct intel_crtc_state *crtc_state)
 	return true;
 }
 
-static bool intel_dsc_is_dsc_pipe(struct intel_crtc *crtc, enum transcoder cpu_transcoder)
+bool intel_dsc_is_dsc_pipe(struct intel_crtc *crtc, enum transcoder cpu_transcoder)
 {
 	struct drm_i915_private *i915 = to_i915(crtc->base.dev);
 
@@ -724,72 +724,23 @@ void intel_dsc_dp_pps_write(struct intel_encoder *encoder,
 				  sizeof(dp_dsc_pps_sdp));
 }
 
-static i915_reg_t dss_ctl1_reg(struct intel_crtc *crtc, enum transcoder cpu_transcoder)
-{
-	return intel_dsc_is_dsc_pipe(crtc, cpu_transcoder) ?
-		ICL_PIPE_DSS_CTL1(crtc->pipe) : DSS_CTL1;
-}
-
-static i915_reg_t dss_ctl2_reg(struct intel_crtc *crtc, enum transcoder cpu_transcoder)
-{
-	return intel_dsc_is_dsc_pipe(crtc, cpu_transcoder) ?
-		ICL_PIPE_DSS_CTL2(crtc->pipe) : DSS_CTL2;
-}
-
-void intel_uncompressed_joiner_enable(const struct intel_crtc_state *crtc_state)
-{
-	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
-	u32 dss_ctl1_val = 0;
-
-	if (crtc_state->joiner_pipes && !crtc_state->dsc.compression_enable) {
-		if (intel_crtc_is_joiner_secondary(crtc_state))
-			dss_ctl1_val |= UNCOMPRESSED_JOINER_SECONDARY;
-		else
-			dss_ctl1_val |= UNCOMPRESSED_JOINER_PRIMARY;
-
-		intel_de_write(dev_priv, dss_ctl1_reg(crtc, crtc_state->cpu_transcoder), dss_ctl1_val);
-	}
-}
-
 void intel_dsc_enable(const struct intel_crtc_state *crtc_state)
 {
-	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
-	u32 dss_ctl1_val = 0;
-	u32 dss_ctl2_val = 0;
 	int vdsc_instances_per_pipe = intel_dsc_get_vdsc_per_pipe(crtc_state);
 
 	if (!crtc_state->dsc.compression_enable)
 		return;
 
 	intel_dsc_pps_configure(crtc_state);
-
-	dss_ctl2_val |= LEFT_BRANCH_VDSC_ENABLE;
-	if (vdsc_instances_per_pipe > 1) {
-		dss_ctl2_val |= RIGHT_BRANCH_VDSC_ENABLE;
-		dss_ctl1_val |= JOINER_ENABLE;
-	}
-	if (crtc_state->joiner_pipes) {
-		dss_ctl1_val |= BIG_JOINER_ENABLE;
-		if (!intel_crtc_is_joiner_secondary(crtc_state))
-			dss_ctl1_val |= PRIMARY_BIG_JOINER_ENABLE;
-	}
-	intel_de_write(dev_priv, dss_ctl1_reg(crtc, crtc_state->cpu_transcoder), dss_ctl1_val);
-	intel_de_write(dev_priv, dss_ctl2_reg(crtc, crtc_state->cpu_transcoder), dss_ctl2_val);
+	intel_dss_enable_compressed_joiner(crtc_state, vdsc_instances_per_pipe);
 }
 
 void intel_dsc_disable(const struct intel_crtc_state *old_crtc_state)
 {
-	struct intel_crtc *crtc = to_intel_crtc(old_crtc_state->uapi.crtc);
-	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
-
 	/* Disable only if either of them is enabled */
 	if (old_crtc_state->dsc.compression_enable ||
-	    old_crtc_state->joiner_pipes) {
-		intel_de_write(dev_priv, dss_ctl1_reg(crtc, old_crtc_state->cpu_transcoder), 0);
-		intel_de_write(dev_priv, dss_ctl2_reg(crtc, old_crtc_state->cpu_transcoder), 0);
-	}
+	    old_crtc_state->joiner_pipes)
+		intel_dss_reset(old_crtc_state);
 }
 
 static u32 intel_dsc_pps_read(struct intel_crtc_state *crtc_state, int pps,
@@ -946,7 +897,6 @@ void intel_dsc_get_config(struct intel_crtc_state *crtc_state)
 	enum transcoder cpu_transcoder = crtc_state->cpu_transcoder;
 	enum intel_display_power_domain power_domain;
 	intel_wakeref_t wakeref;
-	u32 dss_ctl1, dss_ctl2;
 
 	if (!intel_dsc_source_support(crtc_state))
 		return;
@@ -957,16 +907,11 @@ void intel_dsc_get_config(struct intel_crtc_state *crtc_state)
 	if (!wakeref)
 		return;
 
-	dss_ctl1 = intel_de_read(dev_priv, dss_ctl1_reg(crtc, cpu_transcoder));
-	dss_ctl2 = intel_de_read(dev_priv, dss_ctl2_reg(crtc, cpu_transcoder));
+	intel_dss_dsc_get_config(crtc_state);
 
-	crtc_state->dsc.compression_enable = dss_ctl2 & LEFT_BRANCH_VDSC_ENABLE;
 	if (!crtc_state->dsc.compression_enable)
 		goto out;
 
-	crtc_state->dsc.dsc_split = (dss_ctl2 & RIGHT_BRANCH_VDSC_ENABLE) &&
-		(dss_ctl1 & JOINER_ENABLE);
-
 	intel_dsc_get_pps_config(crtc_state);
 out:
 	intel_display_power_put(dev_priv, power_domain, wakeref);
diff --git a/drivers/gpu/drm/i915/display/intel_vdsc.h b/drivers/gpu/drm/i915/display/intel_vdsc.h
index 290b2e9b3482..345956d0c77e 100644
--- a/drivers/gpu/drm/i915/display/intel_vdsc.h
+++ b/drivers/gpu/drm/i915/display/intel_vdsc.h
@@ -16,7 +16,6 @@ struct intel_crtc_state;
 struct intel_encoder;
 
 bool intel_dsc_source_support(const struct intel_crtc_state *crtc_state);
-void intel_uncompressed_joiner_enable(const struct intel_crtc_state *crtc_state);
 void intel_dsc_enable(const struct intel_crtc_state *crtc_state);
 void intel_dsc_disable(const struct intel_crtc_state *crtc_state);
 int intel_dsc_compute_params(struct intel_crtc_state *pipe_config);
@@ -31,5 +30,6 @@ void intel_dsc_dp_pps_write(struct intel_encoder *encoder,
 			    const struct intel_crtc_state *crtc_state);
 void intel_vdsc_state_dump(struct drm_printer *p, int indent,
 			   const struct intel_crtc_state *crtc_state);
+bool intel_dsc_is_dsc_pipe(struct intel_crtc *crtc, enum transcoder cpu_transcoder);
 
 #endif /* __INTEL_VDSC_H__ */
-- 
2.45.2

[PATCH 10/19] drm/i915/dss: Use struct intel_display in dss dsc helpers

[Ankit Nautiyal]

Replace struct drm_i915_private with intel_display in the dss dsc
helpers.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/intel_dss.c | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_dss.c b/drivers/gpu/drm/i915/display/intel_dss.c
index b37e9112ab77..fe55f4b1a9bf 100644
--- a/drivers/gpu/drm/i915/display/intel_dss.c
+++ b/drivers/gpu/drm/i915/display/intel_dss.c
@@ -154,17 +154,17 @@ static i915_reg_t dss_ctl2_reg(struct intel_crtc *crtc, enum transcoder cpu_tran
 
 void intel_dss_reset(const struct intel_crtc_state *old_crtc_state)
 {
+	struct intel_display *display = to_intel_display(old_crtc_state);
 	struct intel_crtc *crtc = to_intel_crtc(old_crtc_state->uapi.crtc);
-	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
 
-	intel_de_write(dev_priv, dss_ctl1_reg(crtc, old_crtc_state->cpu_transcoder), 0);
-	intel_de_write(dev_priv, dss_ctl2_reg(crtc, old_crtc_state->cpu_transcoder), 0);
+	intel_de_write(display, dss_ctl1_reg(crtc, old_crtc_state->cpu_transcoder), 0);
+	intel_de_write(display, dss_ctl2_reg(crtc, old_crtc_state->cpu_transcoder), 0);
 }
 
 void intel_dss_enable_uncompressed_joiner(const struct intel_crtc_state *crtc_state)
 {
+	struct intel_display *display = to_intel_display(crtc_state);
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
 	u32 dss_ctl1_val = 0;
 
 	if (crtc_state->joiner_pipes && !crtc_state->dsc.compression_enable) {
@@ -173,7 +173,7 @@ void intel_dss_enable_uncompressed_joiner(const struct intel_crtc_state *crtc_st
 		else
 			dss_ctl1_val |= UNCOMPRESSED_JOINER_PRIMARY;
 
-		intel_de_write(dev_priv,
+		intel_de_write(display,
 			       dss_ctl1_reg(crtc, crtc_state->cpu_transcoder),
 			       dss_ctl1_val);
 	}
@@ -182,8 +182,8 @@ void intel_dss_enable_uncompressed_joiner(const struct intel_crtc_state *crtc_st
 void intel_dss_enable_compressed_joiner(const struct intel_crtc_state *crtc_state,
 					int vdsc_instances_per_pipe)
 {
+	struct intel_display *display = to_intel_display(crtc_state);
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
 	u32 dss_ctl1_val = 0;
 	u32 dss_ctl2_val = 0;
 
@@ -197,18 +197,18 @@ void intel_dss_enable_compressed_joiner(const struct intel_crtc_state *crtc_stat
 		if (!intel_crtc_is_joiner_secondary(crtc_state))
 			dss_ctl1_val |= PRIMARY_BIG_JOINER_ENABLE;
 	}
-	intel_de_write(dev_priv, dss_ctl1_reg(crtc, crtc_state->cpu_transcoder), dss_ctl1_val);
-	intel_de_write(dev_priv, dss_ctl2_reg(crtc, crtc_state->cpu_transcoder), dss_ctl2_val);
+	intel_de_write(display, dss_ctl1_reg(crtc, crtc_state->cpu_transcoder), dss_ctl1_val);
+	intel_de_write(display, dss_ctl2_reg(crtc, crtc_state->cpu_transcoder), dss_ctl2_val);
 }
 
 void intel_dss_dsc_get_config(struct intel_crtc_state *crtc_state)
 {
+	struct intel_display *display = to_intel_display(crtc_state);
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
 	u32 dss_ctl1, dss_ctl2;
 
-	dss_ctl1 = intel_de_read(dev_priv, dss_ctl1_reg(crtc, crtc_state->cpu_transcoder));
-	dss_ctl2 = intel_de_read(dev_priv, dss_ctl2_reg(crtc, crtc_state->cpu_transcoder));
+	dss_ctl1 = intel_de_read(display, dss_ctl1_reg(crtc, crtc_state->cpu_transcoder));
+	dss_ctl2 = intel_de_read(display, dss_ctl2_reg(crtc, crtc_state->cpu_transcoder));
 
 	crtc_state->dsc.compression_enable = dss_ctl2 & LEFT_BRANCH_VDSC_ENABLE;
 	if (!crtc_state->dsc.compression_enable)
-- 
2.45.2

[PATCH 11/19] drm/i915/display: Move dss stuff in intel_dss files

[Ankit Nautiyal]

Move helper to retrieve the compressed and uncompressed joiner pipes from
dss ctl to intel_dss files.

v2: Derive intel_display from crtc. (Jani)

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c | 34 +++-----------
 drivers/gpu/drm/i915/display/intel_dss.c     | 48 ++++++++++++++++++++
 drivers/gpu/drm/i915/display/intel_dss.h     |  7 +++
 3 files changed, 61 insertions(+), 28 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 9bcbb9c923a9..7b407ebccd54 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -3545,35 +3545,13 @@ static void enabled_joiner_pipes(struct drm_i915_private *dev_priv,
 
 	for_each_intel_crtc_in_pipe_mask(&dev_priv->drm, crtc,
 					 joiner_pipes(dev_priv)) {
-		enum intel_display_power_domain power_domain;
-		enum pipe pipe = crtc->pipe;
-		intel_wakeref_t wakeref;
-
-		power_domain = intel_dsc_power_domain(crtc, (enum transcoder) pipe);
-		with_intel_display_power_if_enabled(dev_priv, power_domain, wakeref) {
-			u32 tmp = intel_de_read(dev_priv, ICL_PIPE_DSS_CTL1(pipe));
+		intel_dss_get_compressed_joiner_pipes(crtc,
+						      primary_pipes,
+						      secondary_pipes);
 
-			if (!(tmp & BIG_JOINER_ENABLE))
-				continue;
-
-			if (tmp & PRIMARY_BIG_JOINER_ENABLE)
-				*primary_pipes |= BIT(pipe);
-			else
-				*secondary_pipes |= BIT(pipe);
-		}
-
-		if (DISPLAY_VER(dev_priv) < 13)
-			continue;
-
-		power_domain = POWER_DOMAIN_PIPE(pipe);
-		with_intel_display_power_if_enabled(dev_priv, power_domain, wakeref) {
-			u32 tmp = intel_de_read(dev_priv, ICL_PIPE_DSS_CTL1(pipe));
-
-			if (tmp & UNCOMPRESSED_JOINER_PRIMARY)
-				*primary_pipes |= BIT(pipe);
-			if (tmp & UNCOMPRESSED_JOINER_SECONDARY)
-				*secondary_pipes |= BIT(pipe);
-		}
+		intel_dss_get_uncompressed_joiner_pipes(crtc,
+							primary_pipes,
+							secondary_pipes);
 	}
 
 	/* Joiner pipes should always be consecutive primary and secondary */
diff --git a/drivers/gpu/drm/i915/display/intel_dss.c b/drivers/gpu/drm/i915/display/intel_dss.c
index fe55f4b1a9bf..01303feadcef 100644
--- a/drivers/gpu/drm/i915/display/intel_dss.c
+++ b/drivers/gpu/drm/i915/display/intel_dss.c
@@ -217,3 +217,51 @@ void intel_dss_dsc_get_config(struct intel_crtc_state *crtc_state)
 	crtc_state->dsc.dsc_split = (dss_ctl2 & RIGHT_BRANCH_VDSC_ENABLE) &&
 				    (dss_ctl1 & JOINER_ENABLE);
 }
+
+void intel_dss_get_compressed_joiner_pipes(struct intel_crtc *crtc,
+					   u8 *primary_pipes,
+					   u8 *secondary_pipes)
+{
+	struct intel_display *display = to_intel_display(crtc);
+	struct drm_i915_private *i915 = to_i915(display->drm);
+	enum intel_display_power_domain power_domain;
+	enum pipe pipe = crtc->pipe;
+	intel_wakeref_t wakeref;
+
+	power_domain = intel_dsc_power_domain(crtc, (enum transcoder) pipe);
+	with_intel_display_power_if_enabled(i915, power_domain, wakeref) {
+		u32 tmp = intel_de_read(display, ICL_PIPE_DSS_CTL1(pipe));
+
+		if (!(tmp & BIG_JOINER_ENABLE))
+			continue;
+
+		if (tmp & PRIMARY_BIG_JOINER_ENABLE)
+			*primary_pipes |= BIT(pipe);
+		else
+			*secondary_pipes |= BIT(pipe);
+	}
+}
+
+void intel_dss_get_uncompressed_joiner_pipes(struct intel_crtc *crtc,
+					     u8 *primary_pipes,
+					     u8 *secondary_pipes)
+{
+	struct intel_display *display = to_intel_display(crtc);
+	struct drm_i915_private *i915 = to_i915(display->drm);
+	enum intel_display_power_domain power_domain;
+	enum pipe pipe = crtc->pipe;
+	intel_wakeref_t wakeref;
+
+	if (DISPLAY_VER(display) < 13)
+		return;
+
+	power_domain = POWER_DOMAIN_PIPE(pipe);
+	with_intel_display_power_if_enabled(i915, power_domain, wakeref) {
+		u32 tmp = intel_de_read(display, ICL_PIPE_DSS_CTL1(pipe));
+
+		if (tmp & UNCOMPRESSED_JOINER_PRIMARY)
+			*primary_pipes |= BIT(pipe);
+		if (tmp & UNCOMPRESSED_JOINER_SECONDARY)
+			*secondary_pipes |= BIT(pipe);
+	}
+}
diff --git a/drivers/gpu/drm/i915/display/intel_dss.h b/drivers/gpu/drm/i915/display/intel_dss.h
index 2d06bbe52687..9a63e18cce2e 100644
--- a/drivers/gpu/drm/i915/display/intel_dss.h
+++ b/drivers/gpu/drm/i915/display/intel_dss.h
@@ -11,6 +11,7 @@
 struct intel_crtc_state;
 struct intel_display;
 struct intel_encoder;
+struct intel_crtc;
 
 u8 intel_dss_mso_pipe_mask(struct intel_display *display);
 void intel_dss_mso_get_config(struct intel_encoder *encoder,
@@ -24,5 +25,11 @@ void intel_dss_enable_uncompressed_joiner(const struct intel_crtc_state *crtc_st
 void intel_dss_enable_compressed_joiner(const struct intel_crtc_state *crtc_state,
 					int vdsc_instances_per_pipe);
 void intel_dss_dsc_get_config(struct intel_crtc_state *crtc_state);
+void intel_dss_get_compressed_joiner_pipes(struct intel_crtc *crtc,
+					   u8 *primary_pipes,
+					   u8 *secondary_pipes);
+void intel_dss_get_uncompressed_joiner_pipes(struct intel_crtc *crtc,
+					     u8 *primary_pipes,
+					     u8 *secondary_pipes);
 
 #endif /* __INTEL_DSS_H__ */
-- 
2.45.2

[PATCH 12/19] drm/i915/display: Rename static functions that use joiner

[Ankit Nautiyal]

At the moment, many functions that are concerned with joiner have
different prefixes. Rename the static functions, to have a prefix
'intel_joiner'. This will make the movement of these helpers to a
separate file for pipe joiner.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c | 56 +++++++++++---------
 1 file changed, 30 insertions(+), 26 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 7b407ebccd54..ad72691b47b2 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -249,7 +249,7 @@ is_trans_port_sync_mode(const struct intel_crtc_state *crtc_state)
 		is_trans_port_sync_slave(crtc_state);
 }
 
-static enum pipe joiner_primary_pipe(const struct intel_crtc_state *crtc_state)
+static enum pipe intel_joiner_get_primary_pipe(const struct intel_crtc_state *crtc_state)
 {
 	return ffs(crtc_state->joiner_pipes) - 1;
 }
@@ -257,7 +257,7 @@ static enum pipe joiner_primary_pipe(const struct intel_crtc_state *crtc_state)
 u8 intel_crtc_joiner_secondary_pipes(const struct intel_crtc_state *crtc_state)
 {
 	if (crtc_state->joiner_pipes)
-		return crtc_state->joiner_pipes & ~BIT(joiner_primary_pipe(crtc_state));
+		return crtc_state->joiner_pipes & ~BIT(intel_joiner_get_primary_pipe(crtc_state));
 	else
 		return 0;
 }
@@ -267,7 +267,7 @@ bool intel_crtc_is_joiner_secondary(const struct intel_crtc_state *crtc_state)
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
 
 	return crtc_state->joiner_pipes &&
-		crtc->pipe != joiner_primary_pipe(crtc_state);
+		crtc->pipe != intel_joiner_get_primary_pipe(crtc_state);
 }
 
 bool intel_crtc_is_joiner_primary(const struct intel_crtc_state *crtc_state)
@@ -275,10 +275,10 @@ bool intel_crtc_is_joiner_primary(const struct intel_crtc_state *crtc_state)
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
 
 	return crtc_state->joiner_pipes &&
-		crtc->pipe == joiner_primary_pipe(crtc_state);
+		crtc->pipe == intel_joiner_get_primary_pipe(crtc_state);
 }
 
-static int intel_joiner_num_pipes(const struct intel_crtc_state *crtc_state)
+static int intel_joiner_get_num_pipes(const struct intel_crtc_state *crtc_state)
 {
 	return hweight8(crtc_state->joiner_pipes);
 }
@@ -295,7 +295,7 @@ struct intel_crtc *intel_primary_crtc(const struct intel_crtc_state *crtc_state)
 	struct drm_i915_private *i915 = to_i915(crtc_state->uapi.crtc->dev);
 
 	if (intel_crtc_is_joiner_secondary(crtc_state))
-		return intel_crtc_for_pipe(i915, joiner_primary_pipe(crtc_state));
+		return intel_crtc_for_pipe(i915, intel_joiner_get_primary_pipe(crtc_state));
 	else
 		return to_intel_crtc(crtc_state->uapi.crtc);
 }
@@ -2344,7 +2344,7 @@ static void intel_crtc_compute_pixel_rate(struct intel_crtc_state *crtc_state)
 static void intel_joiner_adjust_timings(const struct intel_crtc_state *crtc_state,
 					struct drm_display_mode *mode)
 {
-	int num_pipes = intel_joiner_num_pipes(crtc_state);
+	int num_pipes = intel_joiner_get_num_pipes(crtc_state);
 
 	if (num_pipes < 2)
 		return;
@@ -2408,7 +2408,7 @@ static void intel_crtc_readout_derived_state(struct intel_crtc_state *crtc_state
 	drm_mode_copy(mode, pipe_mode);
 	intel_mode_from_crtc_timings(mode, mode);
 	mode->hdisplay = drm_rect_width(&crtc_state->pipe_src) *
-		(intel_joiner_num_pipes(crtc_state) ?: 1);
+		(intel_joiner_get_num_pipes(crtc_state) ?: 1);
 	mode->vdisplay = drm_rect_height(&crtc_state->pipe_src);
 
 	/* Derive per-pipe timings in case joiner is used */
@@ -2428,7 +2428,7 @@ void intel_encoder_get_config(struct intel_encoder *encoder,
 
 static void intel_joiner_compute_pipe_src(struct intel_crtc_state *crtc_state)
 {
-	int num_pipes = intel_joiner_num_pipes(crtc_state);
+	int num_pipes = intel_joiner_get_num_pipes(crtc_state);
 	int width, height;
 
 	if (num_pipes < 2)
@@ -2888,14 +2888,14 @@ static void intel_get_transcoder_timings(struct intel_crtc *crtc,
 static void intel_joiner_adjust_pipe_src(struct intel_crtc_state *crtc_state)
 {
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-	int num_pipes = intel_joiner_num_pipes(crtc_state);
+	int num_pipes = intel_joiner_get_num_pipes(crtc_state);
 	enum pipe primary_pipe, pipe = crtc->pipe;
 	int width;
 
 	if (num_pipes < 2)
 		return;
 
-	primary_pipe = joiner_primary_pipe(crtc_state);
+	primary_pipe = intel_joiner_get_primary_pipe(crtc_state);
 	width = drm_rect_width(&crtc_state->pipe_src);
 
 	drm_rect_translate_to(&crtc_state->pipe_src,
@@ -3505,7 +3505,7 @@ static bool ilk_get_pipe_config(struct intel_crtc *crtc,
 	return ret;
 }
 
-static u8 joiner_pipes(struct drm_i915_private *i915)
+static u8 intel_joiner_supported_pipes(struct drm_i915_private *i915)
 {
 	u8 pipes;
 
@@ -3535,8 +3535,8 @@ static bool transcoder_ddi_func_is_enabled(struct drm_i915_private *dev_priv,
 	return tmp & TRANS_DDI_FUNC_ENABLE;
 }
 
-static void enabled_joiner_pipes(struct drm_i915_private *dev_priv,
-				 u8 *primary_pipes, u8 *secondary_pipes)
+static void intel_joiner_enabled_pipes(struct drm_i915_private *dev_priv,
+				       u8 *primary_pipes, u8 *secondary_pipes)
 {
 	struct intel_crtc *crtc;
 
@@ -3544,7 +3544,7 @@ static void enabled_joiner_pipes(struct drm_i915_private *dev_priv,
 	*secondary_pipes = 0;
 
 	for_each_intel_crtc_in_pipe_mask(&dev_priv->drm, crtc,
-					 joiner_pipes(dev_priv)) {
+					 intel_joiner_supported_pipes(dev_priv)) {
 		intel_dss_get_compressed_joiner_pipes(crtc,
 						      primary_pipes,
 						      secondary_pipes);
@@ -3560,7 +3560,9 @@ static void enabled_joiner_pipes(struct drm_i915_private *dev_priv,
 		 *primary_pipes, *secondary_pipes);
 }
 
-static enum pipe get_joiner_primary_pipe(enum pipe pipe, u8 primary_pipes, u8 secondary_pipes)
+static enum pipe intel_joiner_find_primary_pipe(enum pipe pipe,
+						u8 primary_pipes,
+						u8 secondary_pipes)
 {
 	if ((secondary_pipes & BIT(pipe)) == 0)
 		return pipe;
@@ -3572,11 +3574,13 @@ static enum pipe get_joiner_primary_pipe(enum pipe pipe, u8 primary_pipes, u8 se
 	return fls(primary_pipes) - 1;
 }
 
-static u8 get_joiner_secondary_pipes(enum pipe pipe, u8 primary_pipes, u8 secondary_pipes)
+static u8 intel_joiner_find_secondary_pipes(enum pipe pipe,
+					    u8 primary_pipes,
+					    u8 secondary_pipes)
 {
 	enum pipe primary_pipe, next_primary_pipe;
 
-	primary_pipe = get_joiner_primary_pipe(pipe, primary_pipes, secondary_pipes);
+	primary_pipe = intel_joiner_find_primary_pipe(pipe, primary_pipes, secondary_pipes);
 
 	if ((primary_pipes & BIT(primary_pipe)) == 0)
 		return 0;
@@ -3660,10 +3664,10 @@ static u8 hsw_enabled_transcoders(struct intel_crtc *crtc)
 		enabled_transcoders |= BIT(cpu_transcoder);
 
 	/* joiner secondary -> consider the primary pipe's transcoder as well */
-	enabled_joiner_pipes(dev_priv, &primary_pipes, &secondary_pipes);
+	intel_joiner_enabled_pipes(dev_priv, &primary_pipes, &secondary_pipes);
 	if (secondary_pipes & BIT(crtc->pipe)) {
 		cpu_transcoder = (enum transcoder)
-			get_joiner_primary_pipe(crtc->pipe, primary_pipes, secondary_pipes);
+			intel_joiner_find_primary_pipe(crtc->pipe, primary_pipes, secondary_pipes);
 		if (transcoder_ddi_func_is_enabled(dev_priv, cpu_transcoder))
 			enabled_transcoders |= BIT(cpu_transcoder);
 	}
@@ -3797,14 +3801,14 @@ static void intel_joiner_get_config(struct intel_crtc_state *crtc_state)
 	u8 primary_pipes, secondary_pipes;
 	enum pipe pipe = crtc->pipe;
 
-	enabled_joiner_pipes(i915, &primary_pipes, &secondary_pipes);
+	intel_joiner_enabled_pipes(i915, &primary_pipes, &secondary_pipes);
 
 	if (((primary_pipes | secondary_pipes) & BIT(pipe)) == 0)
 		return;
 
 	crtc_state->joiner_pipes =
-		BIT(get_joiner_primary_pipe(pipe, primary_pipes, secondary_pipes)) |
-		get_joiner_secondary_pipes(pipe, primary_pipes, secondary_pipes);
+		BIT(intel_joiner_find_primary_pipe(pipe, primary_pipes, secondary_pipes)) |
+		intel_joiner_find_secondary_pipes(pipe, primary_pipes, secondary_pipes);
 }
 
 static bool hsw_get_pipe_config(struct intel_crtc *crtc,
@@ -5987,15 +5991,15 @@ static int intel_atomic_check_joiner(struct intel_atomic_state *state,
 
 	/* sanity check */
 	if (drm_WARN_ON(&i915->drm,
-			primary_crtc->pipe != joiner_primary_pipe(primary_crtc_state)))
+			primary_crtc->pipe != intel_joiner_get_primary_pipe(primary_crtc_state)))
 		return -EINVAL;
 
-	if (primary_crtc_state->joiner_pipes & ~joiner_pipes(i915)) {
+	if (primary_crtc_state->joiner_pipes & ~intel_joiner_supported_pipes(i915)) {
 		drm_dbg_kms(&i915->drm,
 			    "[CRTC:%d:%s] Cannot act as joiner primary "
 			    "(need 0x%x as pipes, only 0x%x possible)\n",
 			    primary_crtc->base.base.id, primary_crtc->base.name,
-			    primary_crtc_state->joiner_pipes, joiner_pipes(i915));
+			    primary_crtc_state->joiner_pipes, intel_joiner_supported_pipes(i915));
 		return -EINVAL;
 	}
 
-- 
2.45.2

[PATCH 13/19] drm/i915/display: Separate out joiner stuff in a new file

[Ankit Nautiyal]

Move all the static functions intel_joiner* to the new file
intel_joiner.c.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/Makefile                |   1 +
 drivers/gpu/drm/i915/display/intel_display.c | 234 +------------------
 drivers/gpu/drm/i915/display/intel_display.h |   5 +
 drivers/gpu/drm/i915/display/intel_joiner.c  | 233 ++++++++++++++++++
 drivers/gpu/drm/i915/display/intel_joiner.h  |  32 +++
 drivers/gpu/drm/xe/Makefile                  |   1 +
 6 files changed, 278 insertions(+), 228 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/display/intel_joiner.c
 create mode 100644 drivers/gpu/drm/i915/display/intel_joiner.h

diff --git a/drivers/gpu/drm/i915/Makefile b/drivers/gpu/drm/i915/Makefile
index e55ce8ba123c..c337385bbe7d 100644
--- a/drivers/gpu/drm/i915/Makefile
+++ b/drivers/gpu/drm/i915/Makefile
@@ -333,6 +333,7 @@ i915-y += \
 	display/intel_encoder.o \
 	display/intel_gmbus.o \
 	display/intel_hdmi.o \
+	display/intel_joiner.o \
 	display/intel_lspcon.o \
 	display/intel_lvds.o \
 	display/intel_panel.o \
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index ad72691b47b2..9af3ea6c7642 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -97,6 +97,7 @@
 #include "intel_frontbuffer.h"
 #include "intel_hdmi.h"
 #include "intel_hotplug.h"
+#include "intel_joiner.h"
 #include "intel_link_bw.h"
 #include "intel_lvds.h"
 #include "intel_lvds_regs.h"
@@ -249,11 +250,6 @@ is_trans_port_sync_mode(const struct intel_crtc_state *crtc_state)
 		is_trans_port_sync_slave(crtc_state);
 }
 
-static enum pipe intel_joiner_get_primary_pipe(const struct intel_crtc_state *crtc_state)
-{
-	return ffs(crtc_state->joiner_pipes) - 1;
-}
-
 u8 intel_crtc_joiner_secondary_pipes(const struct intel_crtc_state *crtc_state)
 {
 	if (crtc_state->joiner_pipes)
@@ -278,11 +274,6 @@ bool intel_crtc_is_joiner_primary(const struct intel_crtc_state *crtc_state)
 		crtc->pipe == intel_joiner_get_primary_pipe(crtc_state);
 }
 
-static int intel_joiner_get_num_pipes(const struct intel_crtc_state *crtc_state)
-{
-	return hweight8(crtc_state->joiner_pipes);
-}
-
 u8 intel_crtc_joined_pipe_mask(const struct intel_crtc_state *crtc_state)
 {
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
@@ -2341,23 +2332,6 @@ static void intel_crtc_compute_pixel_rate(struct intel_crtc_state *crtc_state)
 			ilk_pipe_pixel_rate(crtc_state);
 }
 
-static void intel_joiner_adjust_timings(const struct intel_crtc_state *crtc_state,
-					struct drm_display_mode *mode)
-{
-	int num_pipes = intel_joiner_get_num_pipes(crtc_state);
-
-	if (num_pipes < 2)
-		return;
-
-	mode->crtc_clock /= num_pipes;
-	mode->crtc_hdisplay /= num_pipes;
-	mode->crtc_hblank_start /= num_pipes;
-	mode->crtc_hblank_end /= num_pipes;
-	mode->crtc_hsync_start /= num_pipes;
-	mode->crtc_hsync_end /= num_pipes;
-	mode->crtc_htotal /= num_pipes;
-}
-
 static void intel_splitter_adjust_timings(const struct intel_crtc_state *crtc_state,
 					  struct drm_display_mode *mode)
 {
@@ -2426,21 +2400,6 @@ void intel_encoder_get_config(struct intel_encoder *encoder,
 	intel_crtc_readout_derived_state(crtc_state);
 }
 
-static void intel_joiner_compute_pipe_src(struct intel_crtc_state *crtc_state)
-{
-	int num_pipes = intel_joiner_get_num_pipes(crtc_state);
-	int width, height;
-
-	if (num_pipes < 2)
-		return;
-
-	width = drm_rect_width(&crtc_state->pipe_src);
-	height = drm_rect_height(&crtc_state->pipe_src);
-
-	drm_rect_init(&crtc_state->pipe_src, 0, 0,
-		      width / num_pipes, height);
-}
-
 static int intel_crtc_compute_pipe_src(struct intel_crtc_state *crtc_state)
 {
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
@@ -2885,23 +2844,6 @@ static void intel_get_transcoder_timings(struct intel_crtc *crtc,
 				      TRANS_SET_CONTEXT_LATENCY(dev_priv, cpu_transcoder));
 }
 
-static void intel_joiner_adjust_pipe_src(struct intel_crtc_state *crtc_state)
-{
-	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-	int num_pipes = intel_joiner_get_num_pipes(crtc_state);
-	enum pipe primary_pipe, pipe = crtc->pipe;
-	int width;
-
-	if (num_pipes < 2)
-		return;
-
-	primary_pipe = intel_joiner_get_primary_pipe(crtc_state);
-	width = drm_rect_width(&crtc_state->pipe_src);
-
-	drm_rect_translate_to(&crtc_state->pipe_src,
-			      (pipe - primary_pipe) * width, 0);
-}
-
 static void intel_get_pipe_src_size(struct intel_crtc *crtc,
 				    struct intel_crtc_state *pipe_config)
 {
@@ -3505,20 +3447,6 @@ static bool ilk_get_pipe_config(struct intel_crtc *crtc,
 	return ret;
 }
 
-static u8 intel_joiner_supported_pipes(struct drm_i915_private *i915)
-{
-	u8 pipes;
-
-	if (DISPLAY_VER(i915) >= 12)
-		pipes = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D);
-	else if (DISPLAY_VER(i915) >= 11)
-		pipes = BIT(PIPE_B) | BIT(PIPE_C);
-	else
-		pipes = 0;
-
-	return pipes & DISPLAY_RUNTIME_INFO(i915)->pipe_mask;
-}
-
 static bool transcoder_ddi_func_is_enabled(struct drm_i915_private *dev_priv,
 					   enum transcoder cpu_transcoder)
 {
@@ -3535,66 +3463,6 @@ static bool transcoder_ddi_func_is_enabled(struct drm_i915_private *dev_priv,
 	return tmp & TRANS_DDI_FUNC_ENABLE;
 }
 
-static void intel_joiner_enabled_pipes(struct drm_i915_private *dev_priv,
-				       u8 *primary_pipes, u8 *secondary_pipes)
-{
-	struct intel_crtc *crtc;
-
-	*primary_pipes = 0;
-	*secondary_pipes = 0;
-
-	for_each_intel_crtc_in_pipe_mask(&dev_priv->drm, crtc,
-					 intel_joiner_supported_pipes(dev_priv)) {
-		intel_dss_get_compressed_joiner_pipes(crtc,
-						      primary_pipes,
-						      secondary_pipes);
-
-		intel_dss_get_uncompressed_joiner_pipes(crtc,
-							primary_pipes,
-							secondary_pipes);
-	}
-
-	/* Joiner pipes should always be consecutive primary and secondary */
-	drm_WARN(&dev_priv->drm, *secondary_pipes != *primary_pipes << 1,
-		 "Joiner misconfigured (primary pipes 0x%x, secondary pipes 0x%x)\n",
-		 *primary_pipes, *secondary_pipes);
-}
-
-static enum pipe intel_joiner_find_primary_pipe(enum pipe pipe,
-						u8 primary_pipes,
-						u8 secondary_pipes)
-{
-	if ((secondary_pipes & BIT(pipe)) == 0)
-		return pipe;
-
-	/* ignore everything above our pipe */
-	primary_pipes &= ~GENMASK(7, pipe);
-
-	/* highest remaining bit should be our primary pipe */
-	return fls(primary_pipes) - 1;
-}
-
-static u8 intel_joiner_find_secondary_pipes(enum pipe pipe,
-					    u8 primary_pipes,
-					    u8 secondary_pipes)
-{
-	enum pipe primary_pipe, next_primary_pipe;
-
-	primary_pipe = intel_joiner_find_primary_pipe(pipe, primary_pipes, secondary_pipes);
-
-	if ((primary_pipes & BIT(primary_pipe)) == 0)
-		return 0;
-
-	/* ignore our primary pipe and everything below it */
-	primary_pipes &= ~GENMASK(primary_pipe, 0);
-	/* make sure a high bit is set for the ffs() */
-	primary_pipes |= BIT(7);
-	/* lowest remaining bit should be the next primary pipe */
-	next_primary_pipe = ffs(primary_pipes) - 1;
-
-	return secondary_pipes & GENMASK(next_primary_pipe - 1, primary_pipe);
-}
-
 static u8 hsw_panel_transcoders(struct drm_i915_private *i915)
 {
 	u8 panel_transcoder_mask = BIT(TRANSCODER_EDP);
@@ -3794,23 +3662,6 @@ static bool bxt_get_dsi_transcoder_state(struct intel_crtc *crtc,
 	return transcoder_is_dsi(pipe_config->cpu_transcoder);
 }
 
-static void intel_joiner_get_config(struct intel_crtc_state *crtc_state)
-{
-	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-	struct drm_i915_private *i915 = to_i915(crtc->base.dev);
-	u8 primary_pipes, secondary_pipes;
-	enum pipe pipe = crtc->pipe;
-
-	intel_joiner_enabled_pipes(i915, &primary_pipes, &secondary_pipes);
-
-	if (((primary_pipes | secondary_pipes) & BIT(pipe)) == 0)
-		return;
-
-	crtc_state->joiner_pipes =
-		BIT(intel_joiner_find_primary_pipe(pipe, primary_pipes, secondary_pipes)) |
-		intel_joiner_find_secondary_pipes(pipe, primary_pipes, secondary_pipes);
-}
-
 static bool hsw_get_pipe_config(struct intel_crtc *crtc,
 				struct intel_crtc_state *pipe_config)
 {
@@ -5822,9 +5673,9 @@ static bool active_planes_affects_min_cdclk(struct drm_i915_private *dev_priv)
 		IS_IVYBRIDGE(dev_priv);
 }
 
-static int intel_crtc_add_joiner_planes(struct intel_atomic_state *state,
-					struct intel_crtc *crtc,
-					struct intel_crtc *other)
+int intel_crtc_add_joiner_planes(struct intel_atomic_state *state,
+				 struct intel_crtc *crtc,
+				 struct intel_crtc *other)
 {
 	const struct intel_plane_state __maybe_unused *plane_state;
 	struct intel_plane *plane;
@@ -5839,32 +5690,6 @@ static int intel_crtc_add_joiner_planes(struct intel_atomic_state *state,
 	return intel_crtc_add_planes_to_state(state, other, plane_ids);
 }
 
-static int intel_joiner_add_affected_planes(struct intel_atomic_state *state)
-{
-	struct drm_i915_private *i915 = to_i915(state->base.dev);
-	const struct intel_crtc_state *crtc_state;
-	struct intel_crtc *crtc;
-	int i;
-
-	for_each_new_intel_crtc_in_state(state, crtc, crtc_state, i) {
-		struct intel_crtc *other;
-
-		for_each_intel_crtc_in_pipe_mask(&i915->drm, other,
-						 crtc_state->joiner_pipes) {
-			int ret;
-
-			if (crtc == other)
-				continue;
-
-			ret = intel_crtc_add_joiner_planes(state, crtc, other);
-			if (ret)
-				return ret;
-		}
-	}
-
-	return 0;
-}
-
 static int intel_atomic_check_planes(struct intel_atomic_state *state)
 {
 	struct drm_i915_private *dev_priv = to_i915(state->base.dev);
@@ -6049,8 +5874,8 @@ static int intel_atomic_check_joiner(struct intel_atomic_state *state,
 	return 0;
 }
 
-static void kill_joiner_secondaries(struct intel_atomic_state *state,
-				    struct intel_crtc *primary_crtc)
+void intel_crtc_kill_joiner_secondaries(struct intel_atomic_state *state,
+					struct intel_crtc *primary_crtc)
 {
 	struct drm_i915_private *i915 = to_i915(state->base.dev);
 	struct intel_crtc_state *primary_crtc_state =
@@ -6349,53 +6174,6 @@ static int intel_async_flip_check_hw(struct intel_atomic_state *state, struct in
 	return 0;
 }
 
-static int intel_joiner_add_affected_crtcs(struct intel_atomic_state *state)
-{
-	struct drm_i915_private *i915 = to_i915(state->base.dev);
-	struct intel_crtc_state *crtc_state;
-	struct intel_crtc *crtc;
-	u8 affected_pipes = 0;
-	u8 modeset_pipes = 0;
-	int i;
-
-	for_each_new_intel_crtc_in_state(state, crtc, crtc_state, i) {
-		affected_pipes |= crtc_state->joiner_pipes;
-		if (intel_crtc_needs_modeset(crtc_state))
-			modeset_pipes |= crtc_state->joiner_pipes;
-	}
-
-	for_each_intel_crtc_in_pipe_mask(&i915->drm, crtc, affected_pipes) {
-		crtc_state = intel_atomic_get_crtc_state(&state->base, crtc);
-		if (IS_ERR(crtc_state))
-			return PTR_ERR(crtc_state);
-	}
-
-	for_each_intel_crtc_in_pipe_mask(&i915->drm, crtc, modeset_pipes) {
-		int ret;
-
-		crtc_state = intel_atomic_get_new_crtc_state(state, crtc);
-
-		crtc_state->uapi.mode_changed = true;
-
-		ret = drm_atomic_add_affected_connectors(&state->base, &crtc->base);
-		if (ret)
-			return ret;
-
-		ret = intel_atomic_add_affected_planes(state, crtc);
-		if (ret)
-			return ret;
-	}
-
-	for_each_new_intel_crtc_in_state(state, crtc, crtc_state, i) {
-		/* Kill old joiner link, we may re-establish afterwards */
-		if (intel_crtc_needs_modeset(crtc_state) &&
-		    intel_crtc_is_joiner_primary(crtc_state))
-			kill_joiner_secondaries(state, crtc);
-	}
-
-	return 0;
-}
-
 static int intel_atomic_check_config(struct intel_atomic_state *state,
 				     struct intel_link_bw_limits *limits,
 				     enum pipe *failed_pipe)
diff --git a/drivers/gpu/drm/i915/display/intel_display.h b/drivers/gpu/drm/i915/display/intel_display.h
index b21d9578d5db..6bf423e36bc9 100644
--- a/drivers/gpu/drm/i915/display/intel_display.h
+++ b/drivers/gpu/drm/i915/display/intel_display.h
@@ -586,5 +586,10 @@ bool assert_port_valid(struct drm_i915_private *i915, enum port port);
 })
 
 bool intel_scanout_needs_vtd_wa(struct drm_i915_private *i915);
+int intel_crtc_add_joiner_planes(struct intel_atomic_state *state,
+				 struct intel_crtc *crtc,
+				 struct intel_crtc *other);
+void intel_crtc_kill_joiner_secondaries(struct intel_atomic_state *state,
+					struct intel_crtc *primary_crtc);
 
 #endif
diff --git a/drivers/gpu/drm/i915/display/intel_joiner.c b/drivers/gpu/drm/i915/display/intel_joiner.c
new file mode 100644
index 000000000000..b24dfdbc9840
--- /dev/null
+++ b/drivers/gpu/drm/i915/display/intel_joiner.c
@@ -0,0 +1,233 @@
+// SPDX-License-Identifier: MIT
+/*
+ * Copyright © 2024 Intel Corporation
+ */
+
+#include <drm/drm_rect.h>
+
+#include "i915_drv.h"
+#include "intel_atomic.h"
+#include "intel_display.h"
+#include "intel_display_device.h"
+#include "intel_display_types.h"
+#include "intel_dss.h"
+#include "intel_joiner.h"
+
+enum pipe intel_joiner_get_primary_pipe(const struct intel_crtc_state *crtc_state)
+{
+	return ffs(crtc_state->joiner_pipes) - 1;
+}
+
+int intel_joiner_get_num_pipes(const struct intel_crtc_state *crtc_state)
+{
+	return hweight8(crtc_state->joiner_pipes);
+}
+
+void intel_joiner_adjust_timings(const struct intel_crtc_state *crtc_state,
+				 struct drm_display_mode *mode)
+{
+	int num_pipes = intel_joiner_get_num_pipes(crtc_state);
+
+	if (num_pipes < 2)
+		return;
+
+	mode->crtc_clock /= num_pipes;
+	mode->crtc_hdisplay /= num_pipes;
+	mode->crtc_hblank_start /= num_pipes;
+	mode->crtc_hblank_end /= num_pipes;
+	mode->crtc_hsync_start /= num_pipes;
+	mode->crtc_hsync_end /= num_pipes;
+	mode->crtc_htotal /= num_pipes;
+}
+
+void intel_joiner_compute_pipe_src(struct intel_crtc_state *crtc_state)
+{
+	int num_pipes = intel_joiner_get_num_pipes(crtc_state);
+	int width, height;
+
+	if (num_pipes < 2)
+		return;
+
+	width = drm_rect_width(&crtc_state->pipe_src);
+	height = drm_rect_height(&crtc_state->pipe_src);
+
+	drm_rect_init(&crtc_state->pipe_src, 0, 0,
+		      width / num_pipes, height);
+}
+
+void intel_joiner_adjust_pipe_src(struct intel_crtc_state *crtc_state)
+{
+	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
+	int num_pipes = intel_joiner_get_num_pipes(crtc_state);
+	enum pipe primary_pipe, pipe = crtc->pipe;
+	int width;
+
+	if (num_pipes < 2)
+		return;
+
+	primary_pipe = intel_joiner_get_primary_pipe(crtc_state);
+	width = drm_rect_width(&crtc_state->pipe_src);
+
+	drm_rect_translate_to(&crtc_state->pipe_src,
+			      (pipe - primary_pipe) * width, 0);
+}
+
+u8 intel_joiner_supported_pipes(struct drm_i915_private *i915)
+{
+	u8 pipes;
+
+	if (DISPLAY_VER(i915) >= 12)
+		pipes = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D);
+	else if (DISPLAY_VER(i915) >= 11)
+		pipes = BIT(PIPE_B) | BIT(PIPE_C);
+	else
+		pipes = 0;
+
+	return pipes & DISPLAY_RUNTIME_INFO(i915)->pipe_mask;
+}
+
+void intel_joiner_enabled_pipes(struct drm_i915_private *dev_priv,
+				u8 *primary_pipes, u8 *secondary_pipes)
+{
+	struct intel_crtc *crtc;
+
+	*primary_pipes = 0;
+	*secondary_pipes = 0;
+
+	for_each_intel_crtc_in_pipe_mask(&dev_priv->drm, crtc,
+					 intel_joiner_supported_pipes(dev_priv)) {
+		intel_dss_get_compressed_joiner_pipes(crtc,
+						      primary_pipes,
+						      secondary_pipes);
+
+		intel_dss_get_uncompressed_joiner_pipes(crtc,
+							primary_pipes,
+							secondary_pipes);
+	}
+
+	/* Joiner pipes should always be consecutive primary and secondary */
+	drm_WARN(&dev_priv->drm, *secondary_pipes != *primary_pipes << 1,
+		 "Joiner misconfigured (primary pipes 0x%x, secondary pipes 0x%x)\n",
+		 *primary_pipes, *secondary_pipes);
+}
+
+enum pipe intel_joiner_find_primary_pipe(enum pipe pipe, u8 primary_pipes, u8 secondary_pipes)
+{
+	if ((secondary_pipes & BIT(pipe)) == 0)
+		return pipe;
+
+	/* ignore everything above our pipe */
+	primary_pipes &= ~GENMASK(7, pipe);
+
+	/* highest remaining bit should be our primary pipe */
+	return fls(primary_pipes) - 1;
+}
+
+u8 intel_joiner_find_secondary_pipes(enum pipe pipe, u8 primary_pipes, u8 secondary_pipes)
+{
+	enum pipe primary_pipe, next_primary_pipe;
+
+	primary_pipe = intel_joiner_find_primary_pipe(pipe, primary_pipes, secondary_pipes);
+
+	if ((primary_pipes & BIT(primary_pipe)) == 0)
+		return 0;
+
+	/* ignore our primary pipe and everything below it */
+	primary_pipes &= ~GENMASK(primary_pipe, 0);
+	/* make sure a high bit is set for the ffs() */
+	primary_pipes |= BIT(7);
+	/* lowest remaining bit should be the next primary pipe */
+	next_primary_pipe = ffs(primary_pipes) - 1;
+
+	return secondary_pipes & GENMASK(next_primary_pipe - 1, primary_pipe);
+}
+
+void intel_joiner_get_config(struct intel_crtc_state *crtc_state)
+{
+	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
+	struct drm_i915_private *i915 = to_i915(crtc->base.dev);
+	u8 primary_pipes, secondary_pipes;
+	enum pipe pipe = crtc->pipe;
+
+	intel_joiner_enabled_pipes(i915, &primary_pipes, &secondary_pipes);
+
+	if (((primary_pipes | secondary_pipes) & BIT(pipe)) == 0)
+		return;
+
+	crtc_state->joiner_pipes =
+		BIT(intel_joiner_find_primary_pipe(pipe, primary_pipes, secondary_pipes)) |
+		intel_joiner_find_secondary_pipes(pipe, primary_pipes, secondary_pipes);
+}
+
+int intel_joiner_add_affected_planes(struct intel_atomic_state *state)
+{
+	struct drm_i915_private *i915 = to_i915(state->base.dev);
+	const struct intel_crtc_state *crtc_state;
+	struct intel_crtc *crtc;
+	int i;
+
+	for_each_new_intel_crtc_in_state(state, crtc, crtc_state, i) {
+		struct intel_crtc *other;
+
+		for_each_intel_crtc_in_pipe_mask(&i915->drm, other,
+						 crtc_state->joiner_pipes) {
+			int ret;
+
+			if (crtc == other)
+				continue;
+
+			ret = intel_crtc_add_joiner_planes(state, crtc, other);
+			if (ret)
+				return ret;
+		}
+	}
+
+	return 0;
+}
+
+int intel_joiner_add_affected_crtcs(struct intel_atomic_state *state)
+{
+	struct drm_i915_private *i915 = to_i915(state->base.dev);
+	struct intel_crtc_state *crtc_state;
+	struct intel_crtc *crtc;
+	u8 affected_pipes = 0;
+	u8 modeset_pipes = 0;
+	int i;
+
+	for_each_new_intel_crtc_in_state(state, crtc, crtc_state, i) {
+		affected_pipes |= crtc_state->joiner_pipes;
+		if (intel_crtc_needs_modeset(crtc_state))
+			modeset_pipes |= crtc_state->joiner_pipes;
+	}
+
+	for_each_intel_crtc_in_pipe_mask(&i915->drm, crtc, affected_pipes) {
+		crtc_state = intel_atomic_get_crtc_state(&state->base, crtc);
+		if (IS_ERR(crtc_state))
+			return PTR_ERR(crtc_state);
+	}
+
+	for_each_intel_crtc_in_pipe_mask(&i915->drm, crtc, modeset_pipes) {
+		int ret;
+
+		crtc_state = intel_atomic_get_new_crtc_state(state, crtc);
+
+		crtc_state->uapi.mode_changed = true;
+
+		ret = drm_atomic_add_affected_connectors(&state->base, &crtc->base);
+		if (ret)
+			return ret;
+
+		ret = intel_atomic_add_affected_planes(state, crtc);
+		if (ret)
+			return ret;
+	}
+
+	for_each_new_intel_crtc_in_state(state, crtc, crtc_state, i) {
+		/* Kill old joiner link, we may re-establish afterwards */
+		if (intel_crtc_needs_modeset(crtc_state) &&
+		    intel_crtc_is_joiner_primary(crtc_state))
+			intel_crtc_kill_joiner_secondaries(state, crtc);
+	}
+
+	return 0;
+}
diff --git a/drivers/gpu/drm/i915/display/intel_joiner.h b/drivers/gpu/drm/i915/display/intel_joiner.h
new file mode 100644
index 000000000000..3417274de4a2
--- /dev/null
+++ b/drivers/gpu/drm/i915/display/intel_joiner.h
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: MIT */
+/*
+ * Copyright © 2024 Intel Corporation
+ */
+
+#ifndef __INTEL_JOINER_H__
+#define __INTEL_JOINER_H__
+
+#include "linux/types.h"
+
+enum pipe;
+struct drm_display_mode;
+struct drm_i915_private;
+struct intel_atomic_state;
+struct intel_crtc_state;
+
+enum pipe intel_joiner_get_primary_pipe(const struct intel_crtc_state *crtc_state);
+int intel_joiner_get_num_pipes(const struct intel_crtc_state *crtc_state);
+void intel_joiner_adjust_timings(const struct intel_crtc_state *crtc_state,
+				 struct drm_display_mode *mode);
+void intel_joiner_compute_pipe_src(struct intel_crtc_state *crtc_state);
+void intel_joiner_adjust_pipe_src(struct intel_crtc_state *crtc_state);
+u8 intel_joiner_supported_pipes(struct drm_i915_private *i915);
+void intel_joiner_enabled_pipes(struct drm_i915_private *dev_priv,
+				u8 *primary_pipes, u8 *secondary_pipes);
+enum pipe intel_joiner_find_primary_pipe(enum pipe pipe, u8 primary_pipes, u8 secondary_pipes);
+u8 intel_joiner_find_secondary_pipes(enum pipe pipe, u8 primary_pipes, u8 secondary_pipes);
+void intel_joiner_get_config(struct intel_crtc_state *crtc_state);
+int intel_joiner_add_affected_planes(struct intel_atomic_state *state);
+int intel_joiner_add_affected_crtcs(struct intel_atomic_state *state);
+
+#endif/* __INTEL_JOINER_H__ */
diff --git a/drivers/gpu/drm/xe/Makefile b/drivers/gpu/drm/xe/Makefile
index ff1c0ce6da86..995accd939f9 100644
--- a/drivers/gpu/drm/xe/Makefile
+++ b/drivers/gpu/drm/xe/Makefile
@@ -243,6 +243,7 @@ xe-$(CONFIG_DRM_XE_DISPLAY) += \
 	i915-display/intel_hotplug.o \
 	i915-display/intel_hotplug_irq.o \
 	i915-display/intel_hti.o \
+	i915-display/intel_joiner.o \
 	i915-display/intel_link_bw.o \
 	i915-display/intel_lspcon.o \
 	i915-display/intel_modeset_lock.o \
-- 
2.45.2

[PATCH 14/19] drm/i915/display: Move intel_crtc_joined_pipe_mask to intel_joiner

[Ankit Nautiyal]

Move the helper to get joined pipe mask to intel_joiner.c

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/intel_ddi.c     |  9 ++---
 drivers/gpu/drm/i915/display/intel_display.c | 35 ++++++++------------
 drivers/gpu/drm/i915/display/intel_display.h |  1 -
 drivers/gpu/drm/i915/display/intel_dp_mst.c  |  7 ++--
 drivers/gpu/drm/i915/display/intel_joiner.c  |  7 ++++
 drivers/gpu/drm/i915/display/intel_joiner.h  |  1 +
 6 files changed, 31 insertions(+), 29 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index aa176f4d42c4..87dbb7733eda 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -66,6 +66,7 @@
 #include "intel_hdmi.h"
 #include "intel_hotplug.h"
 #include "intel_hti.h"
+#include "intel_joiner.h"
 #include "intel_lspcon.h"
 #include "intel_mg_phy_regs.h"
 #include "intel_modeset_lock.h"
@@ -3043,7 +3044,7 @@ static void intel_ddi_post_disable_hdmi_or_sst(struct intel_atomic_state *state,
 	struct intel_crtc *pipe_crtc;
 
 	for_each_intel_crtc_in_pipe_mask(&dev_priv->drm, pipe_crtc,
-					 intel_crtc_joined_pipe_mask(old_crtc_state)) {
+					 intel_joiner_crtc_joined_pipe_mask(old_crtc_state)) {
 		const struct intel_crtc_state *old_pipe_crtc_state =
 			intel_atomic_get_old_crtc_state(state, pipe_crtc);
 
@@ -3055,7 +3056,7 @@ static void intel_ddi_post_disable_hdmi_or_sst(struct intel_atomic_state *state,
 	intel_ddi_disable_transcoder_func(old_crtc_state);
 
 	for_each_intel_crtc_in_pipe_mask(&dev_priv->drm, pipe_crtc,
-					 intel_crtc_joined_pipe_mask(old_crtc_state)) {
+					 intel_joiner_crtc_joined_pipe_mask(old_crtc_state)) {
 		const struct intel_crtc_state *old_pipe_crtc_state =
 			intel_atomic_get_old_crtc_state(state, pipe_crtc);
 
@@ -3319,7 +3320,7 @@ static void intel_enable_ddi(struct intel_atomic_state *state,
 	intel_ddi_wait_for_fec_status(encoder, crtc_state, true);
 
 	for_each_intel_crtc_in_pipe_mask_reverse(&i915->drm, pipe_crtc,
-						 intel_crtc_joined_pipe_mask(crtc_state)) {
+						 intel_joiner_crtc_joined_pipe_mask(crtc_state)) {
 		const struct intel_crtc_state *pipe_crtc_state =
 			intel_atomic_get_new_crtc_state(state, pipe_crtc);
 
@@ -3429,7 +3430,7 @@ void intel_ddi_update_active_dpll(struct intel_atomic_state *state,
 		return;
 
 	for_each_intel_crtc_in_pipe_mask(&i915->drm, pipe_crtc,
-					 intel_crtc_joined_pipe_mask(crtc_state))
+					 intel_joiner_crtc_joined_pipe_mask(crtc_state))
 		intel_update_active_dpll(state, pipe_crtc, encoder);
 }
 
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 9af3ea6c7642..97f01a02efe3 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -274,13 +274,6 @@ bool intel_crtc_is_joiner_primary(const struct intel_crtc_state *crtc_state)
 		crtc->pipe == intel_joiner_get_primary_pipe(crtc_state);
 }
 
-u8 intel_crtc_joined_pipe_mask(const struct intel_crtc_state *crtc_state)
-{
-	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-
-	return BIT(crtc->pipe) | crtc_state->joiner_pipes;
-}
-
 struct intel_crtc *intel_primary_crtc(const struct intel_crtc_state *crtc_state)
 {
 	struct drm_i915_private *i915 = to_i915(crtc_state->uapi.crtc->dev);
@@ -1679,13 +1672,13 @@ static void hsw_crtc_enable(struct intel_atomic_state *state,
 		return;
 
 	for_each_intel_crtc_in_pipe_mask_reverse(&dev_priv->drm, pipe_crtc,
-						 intel_crtc_joined_pipe_mask(new_crtc_state))
+						 intel_joiner_crtc_joined_pipe_mask(new_crtc_state))
 		intel_dmc_enable_pipe(dev_priv, pipe_crtc->pipe);
 
 	intel_encoders_pre_pll_enable(state, crtc);
 
 	for_each_intel_crtc_in_pipe_mask_reverse(&dev_priv->drm, pipe_crtc,
-						 intel_crtc_joined_pipe_mask(new_crtc_state)) {
+						 intel_joiner_crtc_joined_pipe_mask(new_crtc_state)) {
 		const struct intel_crtc_state *pipe_crtc_state =
 			intel_atomic_get_new_crtc_state(state, pipe_crtc);
 
@@ -1696,7 +1689,7 @@ static void hsw_crtc_enable(struct intel_atomic_state *state,
 	intel_encoders_pre_enable(state, crtc);
 
 	for_each_intel_crtc_in_pipe_mask_reverse(&dev_priv->drm, pipe_crtc,
-						 intel_crtc_joined_pipe_mask(new_crtc_state)) {
+						 intel_joiner_crtc_joined_pipe_mask(new_crtc_state)) {
 		const struct intel_crtc_state *pipe_crtc_state =
 			intel_atomic_get_new_crtc_state(state, pipe_crtc);
 
@@ -1715,7 +1708,7 @@ static void hsw_crtc_enable(struct intel_atomic_state *state,
 		hsw_configure_cpu_transcoder(new_crtc_state);
 
 	for_each_intel_crtc_in_pipe_mask_reverse(&dev_priv->drm, pipe_crtc,
-						 intel_crtc_joined_pipe_mask(new_crtc_state)) {
+						 intel_joiner_crtc_joined_pipe_mask(new_crtc_state)) {
 		const struct intel_crtc_state *pipe_crtc_state =
 			intel_atomic_get_new_crtc_state(state, pipe_crtc);
 
@@ -1751,7 +1744,7 @@ static void hsw_crtc_enable(struct intel_atomic_state *state,
 	intel_encoders_enable(state, crtc);
 
 	for_each_intel_crtc_in_pipe_mask_reverse(&dev_priv->drm, pipe_crtc,
-						 intel_crtc_joined_pipe_mask(new_crtc_state)) {
+						 intel_joiner_crtc_joined_pipe_mask(new_crtc_state)) {
 		const struct intel_crtc_state *pipe_crtc_state =
 			intel_atomic_get_new_crtc_state(state, pipe_crtc);
 		enum pipe hsw_workaround_pipe;
@@ -1846,7 +1839,7 @@ static void hsw_crtc_disable(struct intel_atomic_state *state,
 	intel_encoders_post_disable(state, crtc);
 
 	for_each_intel_crtc_in_pipe_mask(&i915->drm, pipe_crtc,
-					 intel_crtc_joined_pipe_mask(old_crtc_state)) {
+					 intel_joiner_crtc_joined_pipe_mask(old_crtc_state)) {
 		const struct intel_crtc_state *old_pipe_crtc_state =
 			intel_atomic_get_old_crtc_state(state, pipe_crtc);
 
@@ -1856,7 +1849,7 @@ static void hsw_crtc_disable(struct intel_atomic_state *state,
 	intel_encoders_post_pll_disable(state, crtc);
 
 	for_each_intel_crtc_in_pipe_mask(&i915->drm, pipe_crtc,
-					 intel_crtc_joined_pipe_mask(old_crtc_state))
+					 intel_joiner_crtc_joined_pipe_mask(old_crtc_state))
 		intel_dmc_disable_pipe(i915, pipe_crtc->pipe);
 }
 
@@ -6632,7 +6625,7 @@ static void intel_enable_crtc(struct intel_atomic_state *state,
 		return;
 
 	for_each_intel_crtc_in_pipe_mask_reverse(&dev_priv->drm, pipe_crtc,
-						 intel_crtc_joined_pipe_mask(new_crtc_state)) {
+						 intel_joiner_crtc_joined_pipe_mask(new_crtc_state)) {
 		const struct intel_crtc_state *pipe_crtc_state =
 			intel_atomic_get_new_crtc_state(state, pipe_crtc);
 
@@ -6745,13 +6738,13 @@ static void intel_old_crtc_state_disables(struct intel_atomic_state *state,
 	 * or we race against vblank off.
 	 */
 	for_each_intel_crtc_in_pipe_mask(&dev_priv->drm, pipe_crtc,
-					 intel_crtc_joined_pipe_mask(old_crtc_state))
+					 intel_joiner_crtc_joined_pipe_mask(old_crtc_state))
 		intel_crtc_disable_pipe_crc(pipe_crtc);
 
 	dev_priv->display.funcs.display->crtc_disable(state, crtc);
 
 	for_each_intel_crtc_in_pipe_mask(&dev_priv->drm, pipe_crtc,
-					 intel_crtc_joined_pipe_mask(old_crtc_state)) {
+					 intel_joiner_crtc_joined_pipe_mask(old_crtc_state)) {
 		const struct intel_crtc_state *new_pipe_crtc_state =
 			intel_atomic_get_new_crtc_state(state, pipe_crtc);
 
@@ -6816,7 +6809,7 @@ static void intel_commit_modeset_disables(struct intel_atomic_state *state)
 
 		intel_old_crtc_state_disables(state, crtc);
 
-		disable_pipes &= ~intel_crtc_joined_pipe_mask(old_crtc_state);
+		disable_pipes &= ~intel_joiner_crtc_joined_pipe_mask(old_crtc_state);
 	}
 
 	/* Disable everything else left on */
@@ -6829,7 +6822,7 @@ static void intel_commit_modeset_disables(struct intel_atomic_state *state)
 
 		intel_old_crtc_state_disables(state, crtc);
 
-		disable_pipes &= ~intel_crtc_joined_pipe_mask(old_crtc_state);
+		disable_pipes &= ~intel_joiner_crtc_joined_pipe_mask(old_crtc_state);
 	}
 
 	drm_WARN_ON(&i915->drm, disable_pipes);
@@ -6956,7 +6949,7 @@ static void skl_commit_modeset_enables(struct intel_atomic_state *state)
 		    is_trans_port_sync_master(new_crtc_state))
 			continue;
 
-		modeset_pipes &= ~intel_crtc_joined_pipe_mask(new_crtc_state);
+		modeset_pipes &= ~intel_joiner_crtc_joined_pipe_mask(new_crtc_state);
 
 		intel_enable_crtc(state, crtc);
 	}
@@ -6974,7 +6967,7 @@ static void skl_commit_modeset_enables(struct intel_atomic_state *state)
 		if (intel_crtc_is_joiner_secondary(new_crtc_state))
 			continue;
 
-		modeset_pipes &= ~intel_crtc_joined_pipe_mask(new_crtc_state);
+		modeset_pipes &= ~intel_joiner_crtc_joined_pipe_mask(new_crtc_state);
 
 		intel_enable_crtc(state, crtc);
 	}
diff --git a/drivers/gpu/drm/i915/display/intel_display.h b/drivers/gpu/drm/i915/display/intel_display.h
index 6bf423e36bc9..72643f278c2e 100644
--- a/drivers/gpu/drm/i915/display/intel_display.h
+++ b/drivers/gpu/drm/i915/display/intel_display.h
@@ -422,7 +422,6 @@ intel_cpu_transcoder_mode_valid(struct drm_i915_private *i915,
 enum phy intel_port_to_phy(struct drm_i915_private *i915, enum port port);
 bool is_trans_port_sync_mode(const struct intel_crtc_state *state);
 bool is_trans_port_sync_master(const struct intel_crtc_state *state);
-u8 intel_crtc_joined_pipe_mask(const struct intel_crtc_state *crtc_state);
 bool intel_crtc_is_joiner_secondary(const struct intel_crtc_state *crtc_state);
 bool intel_crtc_is_joiner_primary(const struct intel_crtc_state *crtc_state);
 u8 intel_crtc_joiner_secondary_pipes(const struct intel_crtc_state *crtc_state);
diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c
index 15541932b809..0fc76455de1f 100644
--- a/drivers/gpu/drm/i915/display/intel_dp_mst.c
+++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c
@@ -47,6 +47,7 @@
 #include "intel_dpio_phy.h"
 #include "intel_hdcp.h"
 #include "intel_hotplug.h"
+#include "intel_joiner.h"
 #include "intel_link_bw.h"
 #include "intel_psr.h"
 #include "intel_vdsc.h"
@@ -1009,7 +1010,7 @@ static void intel_mst_post_disable_dp(struct intel_atomic_state *state,
 		    !intel_dp_mst_is_master_trans(old_crtc_state));
 
 	for_each_intel_crtc_in_pipe_mask(&dev_priv->drm, pipe_crtc,
-					 intel_crtc_joined_pipe_mask(old_crtc_state)) {
+					 intel_joiner_crtc_joined_pipe_mask(old_crtc_state)) {
 		const struct intel_crtc_state *old_pipe_crtc_state =
 			intel_atomic_get_old_crtc_state(state, pipe_crtc);
 
@@ -1034,7 +1035,7 @@ static void intel_mst_post_disable_dp(struct intel_atomic_state *state,
 	intel_ddi_disable_transcoder_func(old_crtc_state);
 
 	for_each_intel_crtc_in_pipe_mask(&dev_priv->drm, pipe_crtc,
-					 intel_crtc_joined_pipe_mask(old_crtc_state)) {
+					 intel_joiner_crtc_joined_pipe_mask(old_crtc_state)) {
 		const struct intel_crtc_state *old_pipe_crtc_state =
 			intel_atomic_get_old_crtc_state(state, pipe_crtc);
 
@@ -1301,7 +1302,7 @@ static void intel_mst_enable_dp(struct intel_atomic_state *state,
 	intel_enable_transcoder(pipe_config);
 
 	for_each_intel_crtc_in_pipe_mask_reverse(&dev_priv->drm, pipe_crtc,
-						 intel_crtc_joined_pipe_mask(pipe_config)) {
+						 intel_joiner_crtc_joined_pipe_mask(pipe_config)) {
 		const struct intel_crtc_state *pipe_crtc_state =
 			intel_atomic_get_new_crtc_state(state, pipe_crtc);
 
diff --git a/drivers/gpu/drm/i915/display/intel_joiner.c b/drivers/gpu/drm/i915/display/intel_joiner.c
index b24dfdbc9840..e6dfed812564 100644
--- a/drivers/gpu/drm/i915/display/intel_joiner.c
+++ b/drivers/gpu/drm/i915/display/intel_joiner.c
@@ -231,3 +231,10 @@ int intel_joiner_add_affected_crtcs(struct intel_atomic_state *state)
 
 	return 0;
 }
+
+u8 intel_joiner_crtc_joined_pipe_mask(const struct intel_crtc_state *crtc_state)
+{
+	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
+
+	return BIT(crtc->pipe) | crtc_state->joiner_pipes;
+}
diff --git a/drivers/gpu/drm/i915/display/intel_joiner.h b/drivers/gpu/drm/i915/display/intel_joiner.h
index 3417274de4a2..f8c0cd27536c 100644
--- a/drivers/gpu/drm/i915/display/intel_joiner.h
+++ b/drivers/gpu/drm/i915/display/intel_joiner.h
@@ -28,5 +28,6 @@ u8 intel_joiner_find_secondary_pipes(enum pipe pipe, u8 primary_pipes, u8 second
 void intel_joiner_get_config(struct intel_crtc_state *crtc_state);
 int intel_joiner_add_affected_planes(struct intel_atomic_state *state);
 int intel_joiner_add_affected_crtcs(struct intel_atomic_state *state);
+u8 intel_joiner_crtc_joined_pipe_mask(const struct intel_crtc_state *crtc_state);
 
 #endif/* __INTEL_JOINER_H__ */
-- 
2.45.2

[PATCH 15/19] drm/i915/display: Move helpers for primary joiner to intel_joiner

[Ankit Nautiyal]

Move helpers to get/check primary joiner pipes to intel_joiner.
Rename them to align with other intel_joiner helpers.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/intel_crtc_state_dump.c |  3 ++-
 drivers/gpu/drm/i915/display/intel_display.c         |  8 --------
 drivers/gpu/drm/i915/display/intel_display.h         |  1 -
 drivers/gpu/drm/i915/display/intel_joiner.c          | 10 +++++++++-
 drivers/gpu/drm/i915/display/intel_joiner.h          |  1 +
 5 files changed, 12 insertions(+), 11 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_crtc_state_dump.c b/drivers/gpu/drm/i915/display/intel_crtc_state_dump.c
index 705ec5ad385c..606fa069c93c 100644
--- a/drivers/gpu/drm/i915/display/intel_crtc_state_dump.c
+++ b/drivers/gpu/drm/i915/display/intel_crtc_state_dump.c
@@ -10,6 +10,7 @@
 #include "intel_crtc_state_dump.h"
 #include "intel_display_types.h"
 #include "intel_hdmi.h"
+#include "intel_joiner.h"
 #include "intel_vdsc.h"
 #include "intel_vrr.h"
 
@@ -225,7 +226,7 @@ void intel_crtc_state_dump(const struct intel_crtc_state *pipe_config,
 
 	drm_printf(&p, "joiner: %s, pipes: 0x%x\n",
 		   intel_crtc_is_joiner_secondary(pipe_config) ? "secondary" :
-		   intel_crtc_is_joiner_primary(pipe_config) ? "primary" : "no",
+		   intel_joiner_crtc_is_joiner_primary(pipe_config) ? "primary" : "no",
 		   pipe_config->joiner_pipes);
 
 	drm_printf(&p, "splitter: %s, link count %d, overlap %d\n",
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 97f01a02efe3..4506cf9fa031 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -266,14 +266,6 @@ bool intel_crtc_is_joiner_secondary(const struct intel_crtc_state *crtc_state)
 		crtc->pipe != intel_joiner_get_primary_pipe(crtc_state);
 }
 
-bool intel_crtc_is_joiner_primary(const struct intel_crtc_state *crtc_state)
-{
-	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-
-	return crtc_state->joiner_pipes &&
-		crtc->pipe == intel_joiner_get_primary_pipe(crtc_state);
-}
-
 struct intel_crtc *intel_primary_crtc(const struct intel_crtc_state *crtc_state)
 {
 	struct drm_i915_private *i915 = to_i915(crtc_state->uapi.crtc->dev);
diff --git a/drivers/gpu/drm/i915/display/intel_display.h b/drivers/gpu/drm/i915/display/intel_display.h
index 72643f278c2e..6ef756a8781e 100644
--- a/drivers/gpu/drm/i915/display/intel_display.h
+++ b/drivers/gpu/drm/i915/display/intel_display.h
@@ -423,7 +423,6 @@ enum phy intel_port_to_phy(struct drm_i915_private *i915, enum port port);
 bool is_trans_port_sync_mode(const struct intel_crtc_state *state);
 bool is_trans_port_sync_master(const struct intel_crtc_state *state);
 bool intel_crtc_is_joiner_secondary(const struct intel_crtc_state *crtc_state);
-bool intel_crtc_is_joiner_primary(const struct intel_crtc_state *crtc_state);
 u8 intel_crtc_joiner_secondary_pipes(const struct intel_crtc_state *crtc_state);
 struct intel_crtc *intel_primary_crtc(const struct intel_crtc_state *crtc_state);
 bool intel_crtc_get_pipe_config(struct intel_crtc_state *crtc_state);
diff --git a/drivers/gpu/drm/i915/display/intel_joiner.c b/drivers/gpu/drm/i915/display/intel_joiner.c
index e6dfed812564..d36df20f811f 100644
--- a/drivers/gpu/drm/i915/display/intel_joiner.c
+++ b/drivers/gpu/drm/i915/display/intel_joiner.c
@@ -225,7 +225,7 @@ int intel_joiner_add_affected_crtcs(struct intel_atomic_state *state)
 	for_each_new_intel_crtc_in_state(state, crtc, crtc_state, i) {
 		/* Kill old joiner link, we may re-establish afterwards */
 		if (intel_crtc_needs_modeset(crtc_state) &&
-		    intel_crtc_is_joiner_primary(crtc_state))
+		    intel_joiner_crtc_is_joiner_primary(crtc_state))
 			intel_crtc_kill_joiner_secondaries(state, crtc);
 	}
 
@@ -238,3 +238,11 @@ u8 intel_joiner_crtc_joined_pipe_mask(const struct intel_crtc_state *crtc_state)
 
 	return BIT(crtc->pipe) | crtc_state->joiner_pipes;
 }
+
+bool intel_joiner_crtc_is_joiner_primary(const struct intel_crtc_state *crtc_state)
+{
+	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
+
+	return crtc_state->joiner_pipes &&
+		crtc->pipe == intel_joiner_get_primary_pipe(crtc_state);
+}
diff --git a/drivers/gpu/drm/i915/display/intel_joiner.h b/drivers/gpu/drm/i915/display/intel_joiner.h
index f8c0cd27536c..4f19d623558a 100644
--- a/drivers/gpu/drm/i915/display/intel_joiner.h
+++ b/drivers/gpu/drm/i915/display/intel_joiner.h
@@ -29,5 +29,6 @@ void intel_joiner_get_config(struct intel_crtc_state *crtc_state);
 int intel_joiner_add_affected_planes(struct intel_atomic_state *state);
 int intel_joiner_add_affected_crtcs(struct intel_atomic_state *state);
 u8 intel_joiner_crtc_joined_pipe_mask(const struct intel_crtc_state *crtc_state);
+bool intel_joiner_crtc_is_joiner_primary(const struct intel_crtc_state *crtc_state);
 
 #endif/* __INTEL_JOINER_H__ */
-- 
2.45.2

[PATCH 16/19] drm/i915/display: Move intel_crtc_is_joiner_secondary to intel_joiner

[Ankit Nautiyal]

Move the helper to check secondary joiner pipes to intel_joiner.

v2: Rebase.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 .../gpu/drm/i915/display/intel_atomic_plane.c |  3 +-
 .../drm/i915/display/intel_crtc_state_dump.c  |  2 +-
 drivers/gpu/drm/i915/display/intel_display.c  | 30 +++++++------------
 drivers/gpu/drm/i915/display/intel_display.h  |  1 -
 .../drm/i915/display/intel_display_debugfs.c  |  3 +-
 drivers/gpu/drm/i915/display/intel_drrs.c     |  5 ++--
 drivers/gpu/drm/i915/display/intel_dss.c      |  5 ++--
 drivers/gpu/drm/i915/display/intel_joiner.c   |  8 +++++
 drivers/gpu/drm/i915/display/intel_joiner.h   |  1 +
 .../drm/i915/display/intel_modeset_setup.c    |  9 +++---
 10 files changed, 36 insertions(+), 31 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_atomic_plane.c b/drivers/gpu/drm/i915/display/intel_atomic_plane.c
index e979786aa5cf..478205b88502 100644
--- a/drivers/gpu/drm/i915/display/intel_atomic_plane.c
+++ b/drivers/gpu/drm/i915/display/intel_atomic_plane.c
@@ -49,6 +49,7 @@
 #include "intel_display_types.h"
 #include "intel_fb.h"
 #include "intel_fb_pin.h"
+#include "intel_joiner.h"
 #include "skl_scaler.h"
 #include "skl_watermark.h"
 
@@ -722,7 +723,7 @@ int intel_plane_atomic_check(struct intel_atomic_state *state,
 	struct intel_crtc_state *new_crtc_state =
 		intel_atomic_get_new_crtc_state(state, crtc);
 
-	if (new_crtc_state && intel_crtc_is_joiner_secondary(new_crtc_state)) {
+	if (new_crtc_state && intel_joiner_crtc_is_joiner_secondary(new_crtc_state)) {
 		struct intel_crtc *primary_crtc =
 			intel_primary_crtc(new_crtc_state);
 		struct intel_plane *primary_crtc_plane =
diff --git a/drivers/gpu/drm/i915/display/intel_crtc_state_dump.c b/drivers/gpu/drm/i915/display/intel_crtc_state_dump.c
index 606fa069c93c..269c97343c72 100644
--- a/drivers/gpu/drm/i915/display/intel_crtc_state_dump.c
+++ b/drivers/gpu/drm/i915/display/intel_crtc_state_dump.c
@@ -225,7 +225,7 @@ void intel_crtc_state_dump(const struct intel_crtc_state *pipe_config,
 		   pipe_config->sync_mode_slaves_mask);
 
 	drm_printf(&p, "joiner: %s, pipes: 0x%x\n",
-		   intel_crtc_is_joiner_secondary(pipe_config) ? "secondary" :
+		   intel_joiner_crtc_is_joiner_secondary(pipe_config) ? "secondary" :
 		   intel_joiner_crtc_is_joiner_primary(pipe_config) ? "primary" : "no",
 		   pipe_config->joiner_pipes);
 
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 4506cf9fa031..71d9f132e46c 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -258,19 +258,11 @@ u8 intel_crtc_joiner_secondary_pipes(const struct intel_crtc_state *crtc_state)
 		return 0;
 }
 
-bool intel_crtc_is_joiner_secondary(const struct intel_crtc_state *crtc_state)
-{
-	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-
-	return crtc_state->joiner_pipes &&
-		crtc->pipe != intel_joiner_get_primary_pipe(crtc_state);
-}
-
 struct intel_crtc *intel_primary_crtc(const struct intel_crtc_state *crtc_state)
 {
 	struct drm_i915_private *i915 = to_i915(crtc_state->uapi.crtc->dev);
 
-	if (intel_crtc_is_joiner_secondary(crtc_state))
+	if (intel_joiner_crtc_is_joiner_secondary(crtc_state))
 		return intel_crtc_for_pipe(i915, intel_joiner_get_primary_pipe(crtc_state));
 	else
 		return to_intel_crtc(crtc_state->uapi.crtc);
@@ -4311,7 +4303,7 @@ intel_crtc_copy_uapi_to_hw_state_nomodeset(struct intel_atomic_state *state,
 	struct intel_crtc_state *crtc_state =
 		intel_atomic_get_new_crtc_state(state, crtc);
 
-	WARN_ON(intel_crtc_is_joiner_secondary(crtc_state));
+	WARN_ON(intel_joiner_crtc_is_joiner_secondary(crtc_state));
 
 	drm_property_replace_blob(&crtc_state->hw.degamma_lut,
 				  crtc_state->uapi.degamma_lut);
@@ -4328,7 +4320,7 @@ intel_crtc_copy_uapi_to_hw_state_modeset(struct intel_atomic_state *state,
 	struct intel_crtc_state *crtc_state =
 		intel_atomic_get_new_crtc_state(state, crtc);
 
-	WARN_ON(intel_crtc_is_joiner_secondary(crtc_state));
+	WARN_ON(intel_joiner_crtc_is_joiner_secondary(crtc_state));
 
 	crtc_state->hw.enable = crtc_state->uapi.enable;
 	crtc_state->hw.active = crtc_state->uapi.active;
@@ -6181,14 +6173,14 @@ static int intel_atomic_check_config(struct intel_atomic_state *state,
 
 	for_each_new_intel_crtc_in_state(state, crtc, new_crtc_state, i) {
 		if (!intel_crtc_needs_modeset(new_crtc_state)) {
-			if (intel_crtc_is_joiner_secondary(new_crtc_state))
+			if (intel_joiner_crtc_is_joiner_secondary(new_crtc_state))
 				copy_joiner_crtc_state_nomodeset(state, crtc);
 			else
 				intel_crtc_copy_uapi_to_hw_state_nomodeset(state, crtc);
 			continue;
 		}
 
-		if (drm_WARN_ON(&i915->drm, intel_crtc_is_joiner_secondary(new_crtc_state)))
+		if (drm_WARN_ON(&i915->drm, intel_joiner_crtc_is_joiner_secondary(new_crtc_state)))
 			continue;
 
 		ret = intel_crtc_prepare_cleared_state(state, crtc);
@@ -6207,7 +6199,7 @@ static int intel_atomic_check_config(struct intel_atomic_state *state,
 		if (!intel_crtc_needs_modeset(new_crtc_state))
 			continue;
 
-		if (drm_WARN_ON(&i915->drm, intel_crtc_is_joiner_secondary(new_crtc_state)))
+		if (drm_WARN_ON(&i915->drm, intel_joiner_crtc_is_joiner_secondary(new_crtc_state)))
 			continue;
 
 		if (!new_crtc_state->hw.enable)
@@ -6318,7 +6310,7 @@ int intel_atomic_check(struct drm_device *dev,
 		if (!intel_crtc_needs_modeset(new_crtc_state))
 			continue;
 
-		if (intel_crtc_is_joiner_secondary(new_crtc_state)) {
+		if (intel_joiner_crtc_is_joiner_secondary(new_crtc_state)) {
 			drm_WARN_ON(&dev_priv->drm, new_crtc_state->uapi.enable);
 			continue;
 		}
@@ -6787,7 +6779,7 @@ static void intel_commit_modeset_disables(struct intel_atomic_state *state)
 		if ((disable_pipes & BIT(crtc->pipe)) == 0)
 			continue;
 
-		if (intel_crtc_is_joiner_secondary(old_crtc_state))
+		if (intel_joiner_crtc_is_joiner_secondary(old_crtc_state))
 			continue;
 
 		/* In case of Transcoder port Sync master slave CRTCs can be
@@ -6809,7 +6801,7 @@ static void intel_commit_modeset_disables(struct intel_atomic_state *state)
 		if ((disable_pipes & BIT(crtc->pipe)) == 0)
 			continue;
 
-		if (intel_crtc_is_joiner_secondary(old_crtc_state))
+		if (intel_joiner_crtc_is_joiner_secondary(old_crtc_state))
 			continue;
 
 		intel_old_crtc_state_disables(state, crtc);
@@ -6934,7 +6926,7 @@ static void skl_commit_modeset_enables(struct intel_atomic_state *state)
 		if ((modeset_pipes & BIT(pipe)) == 0)
 			continue;
 
-		if (intel_crtc_is_joiner_secondary(new_crtc_state))
+		if (intel_joiner_crtc_is_joiner_secondary(new_crtc_state))
 			continue;
 
 		if (intel_dp_mst_is_slave_trans(new_crtc_state) ||
@@ -6956,7 +6948,7 @@ static void skl_commit_modeset_enables(struct intel_atomic_state *state)
 		if ((modeset_pipes & BIT(pipe)) == 0)
 			continue;
 
-		if (intel_crtc_is_joiner_secondary(new_crtc_state))
+		if (intel_joiner_crtc_is_joiner_secondary(new_crtc_state))
 			continue;
 
 		modeset_pipes &= ~intel_joiner_crtc_joined_pipe_mask(new_crtc_state);
diff --git a/drivers/gpu/drm/i915/display/intel_display.h b/drivers/gpu/drm/i915/display/intel_display.h
index 6ef756a8781e..5528e9c9568f 100644
--- a/drivers/gpu/drm/i915/display/intel_display.h
+++ b/drivers/gpu/drm/i915/display/intel_display.h
@@ -422,7 +422,6 @@ intel_cpu_transcoder_mode_valid(struct drm_i915_private *i915,
 enum phy intel_port_to_phy(struct drm_i915_private *i915, enum port port);
 bool is_trans_port_sync_mode(const struct intel_crtc_state *state);
 bool is_trans_port_sync_master(const struct intel_crtc_state *state);
-bool intel_crtc_is_joiner_secondary(const struct intel_crtc_state *crtc_state);
 u8 intel_crtc_joiner_secondary_pipes(const struct intel_crtc_state *crtc_state);
 struct intel_crtc *intel_primary_crtc(const struct intel_crtc_state *crtc_state);
 bool intel_crtc_get_pipe_config(struct intel_crtc_state *crtc_state);
diff --git a/drivers/gpu/drm/i915/display/intel_display_debugfs.c b/drivers/gpu/drm/i915/display/intel_display_debugfs.c
index 74f527647aa9..2f862876f269 100644
--- a/drivers/gpu/drm/i915/display/intel_display_debugfs.c
+++ b/drivers/gpu/drm/i915/display/intel_display_debugfs.c
@@ -32,6 +32,7 @@
 #include "intel_hdcp.h"
 #include "intel_hdmi.h"
 #include "intel_hotplug.h"
+#include "intel_joiner.h"
 #include "intel_panel.h"
 #include "intel_pps.h"
 #include "intel_psr.h"
@@ -581,7 +582,7 @@ static void intel_crtc_info(struct seq_file *m, struct intel_crtc *crtc)
 	if (crtc_state->joiner_pipes)
 		seq_printf(m, "\tLinked to 0x%x pipes as a %s\n",
 			   crtc_state->joiner_pipes,
-			   intel_crtc_is_joiner_secondary(crtc_state) ? "slave" : "master");
+			   intel_joiner_crtc_is_joiner_secondary(crtc_state) ? "slave" : "master");
 
 	intel_vdsc_state_dump(&p, 1, crtc_state);
 
diff --git a/drivers/gpu/drm/i915/display/intel_drrs.c b/drivers/gpu/drm/i915/display/intel_drrs.c
index 3ca29afa5422..b80014b66ff4 100644
--- a/drivers/gpu/drm/i915/display/intel_drrs.c
+++ b/drivers/gpu/drm/i915/display/intel_drrs.c
@@ -10,6 +10,7 @@
 #include "intel_display_types.h"
 #include "intel_drrs.h"
 #include "intel_frontbuffer.h"
+#include "intel_joiner.h"
 #include "intel_panel.h"
 
 /**
@@ -157,7 +158,7 @@ void intel_drrs_activate(const struct intel_crtc_state *crtc_state)
 	if (!crtc_state->hw.active)
 		return;
 
-	if (intel_crtc_is_joiner_secondary(crtc_state))
+	if (intel_joiner_crtc_is_joiner_secondary(crtc_state))
 		return;
 
 	mutex_lock(&crtc->drrs.mutex);
@@ -189,7 +190,7 @@ void intel_drrs_deactivate(const struct intel_crtc_state *old_crtc_state)
 	if (!old_crtc_state->hw.active)
 		return;
 
-	if (intel_crtc_is_joiner_secondary(old_crtc_state))
+	if (intel_joiner_crtc_is_joiner_secondary(old_crtc_state))
 		return;
 
 	mutex_lock(&crtc->drrs.mutex);
diff --git a/drivers/gpu/drm/i915/display/intel_dss.c b/drivers/gpu/drm/i915/display/intel_dss.c
index 01303feadcef..6029e9a16655 100644
--- a/drivers/gpu/drm/i915/display/intel_dss.c
+++ b/drivers/gpu/drm/i915/display/intel_dss.c
@@ -11,6 +11,7 @@
 #include "intel_dsi.h"
 #include "intel_dss.h"
 #include "intel_dss_regs.h"
+#include "intel_joiner.h"
 #include "intel_vdsc.h"
 
 /*
@@ -168,7 +169,7 @@ void intel_dss_enable_uncompressed_joiner(const struct intel_crtc_state *crtc_st
 	u32 dss_ctl1_val = 0;
 
 	if (crtc_state->joiner_pipes && !crtc_state->dsc.compression_enable) {
-		if (intel_crtc_is_joiner_secondary(crtc_state))
+		if (intel_joiner_crtc_is_joiner_secondary(crtc_state))
 			dss_ctl1_val |= UNCOMPRESSED_JOINER_SECONDARY;
 		else
 			dss_ctl1_val |= UNCOMPRESSED_JOINER_PRIMARY;
@@ -194,7 +195,7 @@ void intel_dss_enable_compressed_joiner(const struct intel_crtc_state *crtc_stat
 	}
 	if (crtc_state->joiner_pipes) {
 		dss_ctl1_val |= BIG_JOINER_ENABLE;
-		if (!intel_crtc_is_joiner_secondary(crtc_state))
+		if (!intel_joiner_crtc_is_joiner_secondary(crtc_state))
 			dss_ctl1_val |= PRIMARY_BIG_JOINER_ENABLE;
 	}
 	intel_de_write(display, dss_ctl1_reg(crtc, crtc_state->cpu_transcoder), dss_ctl1_val);
diff --git a/drivers/gpu/drm/i915/display/intel_joiner.c b/drivers/gpu/drm/i915/display/intel_joiner.c
index d36df20f811f..f7acd2de8ffb 100644
--- a/drivers/gpu/drm/i915/display/intel_joiner.c
+++ b/drivers/gpu/drm/i915/display/intel_joiner.c
@@ -246,3 +246,11 @@ bool intel_joiner_crtc_is_joiner_primary(const struct intel_crtc_state *crtc_sta
 	return crtc_state->joiner_pipes &&
 		crtc->pipe == intel_joiner_get_primary_pipe(crtc_state);
 }
+
+bool intel_joiner_crtc_is_joiner_secondary(const struct intel_crtc_state *crtc_state)
+{
+	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
+
+	return crtc_state->joiner_pipes &&
+		crtc->pipe != intel_joiner_get_primary_pipe(crtc_state);
+}
diff --git a/drivers/gpu/drm/i915/display/intel_joiner.h b/drivers/gpu/drm/i915/display/intel_joiner.h
index 4f19d623558a..b3266ebf8922 100644
--- a/drivers/gpu/drm/i915/display/intel_joiner.h
+++ b/drivers/gpu/drm/i915/display/intel_joiner.h
@@ -30,5 +30,6 @@ int intel_joiner_add_affected_planes(struct intel_atomic_state *state);
 int intel_joiner_add_affected_crtcs(struct intel_atomic_state *state);
 u8 intel_joiner_crtc_joined_pipe_mask(const struct intel_crtc_state *crtc_state);
 bool intel_joiner_crtc_is_joiner_primary(const struct intel_crtc_state *crtc_state);
+bool intel_joiner_crtc_is_joiner_secondary(const struct intel_crtc_state *crtc_state);
 
 #endif/* __INTEL_JOINER_H__ */
diff --git a/drivers/gpu/drm/i915/display/intel_modeset_setup.c b/drivers/gpu/drm/i915/display/intel_modeset_setup.c
index 72694dde3c22..466770f8b564 100644
--- a/drivers/gpu/drm/i915/display/intel_modeset_setup.c
+++ b/drivers/gpu/drm/i915/display/intel_modeset_setup.c
@@ -25,6 +25,7 @@
 #include "intel_dmc.h"
 #include "intel_fifo_underrun.h"
 #include "intel_modeset_setup.h"
+#include "intel_joiner.h"
 #include "intel_pch_display.h"
 #include "intel_pmdemand.h"
 #include "intel_tc.h"
@@ -204,7 +205,7 @@ static u8 get_transcoder_pipes(struct drm_i915_private *i915,
 		if (temp_crtc_state->cpu_transcoder == INVALID_TRANSCODER)
 			continue;
 
-		if (intel_crtc_is_joiner_secondary(temp_crtc_state))
+		if (intel_joiner_crtc_is_joiner_secondary(temp_crtc_state))
 			continue;
 
 		if (transcoder_mask & BIT(temp_crtc_state->cpu_transcoder))
@@ -328,7 +329,7 @@ static void intel_crtc_copy_hw_to_uapi_state(struct intel_crtc_state *crtc_state
 {
 	struct drm_i915_private *i915 = to_i915(crtc_state->uapi.crtc->dev);
 
-	if (intel_crtc_is_joiner_secondary(crtc_state))
+	if (intel_joiner_crtc_is_joiner_secondary(crtc_state))
 		return;
 
 	crtc_state->uapi.enable = crtc_state->hw.enable;
@@ -495,7 +496,7 @@ static bool intel_sanitize_crtc(struct intel_crtc *crtc,
 	}
 
 	if (!crtc_state->hw.active ||
-	    intel_crtc_is_joiner_secondary(crtc_state))
+	    intel_joiner_crtc_is_joiner_secondary(crtc_state))
 		return false;
 
 	needs_link_reset = intel_crtc_needs_link_reset(crtc);
@@ -754,7 +755,7 @@ static void intel_modeset_readout_hw_state(struct drm_i915_private *i915)
 				struct intel_crtc *secondary_crtc;
 
 				/* encoder should read be linked to joiner primary */
-				WARN_ON(intel_crtc_is_joiner_secondary(crtc_state));
+				WARN_ON(intel_joiner_crtc_is_joiner_secondary(crtc_state));
 
 				for_each_intel_crtc_in_pipe_mask(&i915->drm, secondary_crtc,
 								 intel_crtc_joiner_secondary_pipes(crtc_state)) {
-- 
2.45.2

[PATCH 17/19] drm/i915/display: Move intel_crtc_joiner_secondary_pipes to intel_joiner

[Ankit Nautiyal]

Move the helper to get secondary joiner pipes to intel_joiner.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c       | 12 ++----------
 drivers/gpu/drm/i915/display/intel_display.h       |  1 -
 drivers/gpu/drm/i915/display/intel_joiner.c        |  8 ++++++++
 drivers/gpu/drm/i915/display/intel_joiner.h        |  1 +
 drivers/gpu/drm/i915/display/intel_modeset_setup.c |  6 +++---
 5 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 71d9f132e46c..556c7774a0b0 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -250,14 +250,6 @@ is_trans_port_sync_mode(const struct intel_crtc_state *crtc_state)
 		is_trans_port_sync_slave(crtc_state);
 }
 
-u8 intel_crtc_joiner_secondary_pipes(const struct intel_crtc_state *crtc_state)
-{
-	if (crtc_state->joiner_pipes)
-		return crtc_state->joiner_pipes & ~BIT(intel_joiner_get_primary_pipe(crtc_state));
-	else
-		return 0;
-}
-
 struct intel_crtc *intel_primary_crtc(const struct intel_crtc_state *crtc_state)
 {
 	struct drm_i915_private *i915 = to_i915(crtc_state->uapi.crtc->dev);
@@ -5806,7 +5798,7 @@ static int intel_atomic_check_joiner(struct intel_atomic_state *state,
 	}
 
 	for_each_intel_crtc_in_pipe_mask(&i915->drm, secondary_crtc,
-					 intel_crtc_joiner_secondary_pipes(primary_crtc_state)) {
+					 intel_joiner_crtc_joiner_secondary_pipes(primary_crtc_state)) {
 		struct intel_crtc_state *secondary_crtc_state;
 		int ret;
 
@@ -5860,7 +5852,7 @@ void intel_crtc_kill_joiner_secondaries(struct intel_atomic_state *state,
 	struct intel_crtc *secondary_crtc;
 
 	for_each_intel_crtc_in_pipe_mask(&i915->drm, secondary_crtc,
-					 intel_crtc_joiner_secondary_pipes(primary_crtc_state)) {
+					 intel_joiner_crtc_joiner_secondary_pipes(primary_crtc_state)) {
 		struct intel_crtc_state *secondary_crtc_state =
 			intel_atomic_get_new_crtc_state(state, secondary_crtc);
 
diff --git a/drivers/gpu/drm/i915/display/intel_display.h b/drivers/gpu/drm/i915/display/intel_display.h
index 5528e9c9568f..b0f5303a5bb0 100644
--- a/drivers/gpu/drm/i915/display/intel_display.h
+++ b/drivers/gpu/drm/i915/display/intel_display.h
@@ -422,7 +422,6 @@ intel_cpu_transcoder_mode_valid(struct drm_i915_private *i915,
 enum phy intel_port_to_phy(struct drm_i915_private *i915, enum port port);
 bool is_trans_port_sync_mode(const struct intel_crtc_state *state);
 bool is_trans_port_sync_master(const struct intel_crtc_state *state);
-u8 intel_crtc_joiner_secondary_pipes(const struct intel_crtc_state *crtc_state);
 struct intel_crtc *intel_primary_crtc(const struct intel_crtc_state *crtc_state);
 bool intel_crtc_get_pipe_config(struct intel_crtc_state *crtc_state);
 bool intel_pipe_config_compare(const struct intel_crtc_state *current_config,
diff --git a/drivers/gpu/drm/i915/display/intel_joiner.c b/drivers/gpu/drm/i915/display/intel_joiner.c
index f7acd2de8ffb..0899cf51a825 100644
--- a/drivers/gpu/drm/i915/display/intel_joiner.c
+++ b/drivers/gpu/drm/i915/display/intel_joiner.c
@@ -254,3 +254,11 @@ bool intel_joiner_crtc_is_joiner_secondary(const struct intel_crtc_state *crtc_s
 	return crtc_state->joiner_pipes &&
 		crtc->pipe != intel_joiner_get_primary_pipe(crtc_state);
 }
+
+u8 intel_joiner_crtc_joiner_secondary_pipes(const struct intel_crtc_state *crtc_state)
+{
+	if (crtc_state->joiner_pipes)
+		return crtc_state->joiner_pipes & ~BIT(intel_joiner_get_primary_pipe(crtc_state));
+	else
+		return 0;
+}
diff --git a/drivers/gpu/drm/i915/display/intel_joiner.h b/drivers/gpu/drm/i915/display/intel_joiner.h
index b3266ebf8922..cae9971c44f6 100644
--- a/drivers/gpu/drm/i915/display/intel_joiner.h
+++ b/drivers/gpu/drm/i915/display/intel_joiner.h
@@ -31,5 +31,6 @@ int intel_joiner_add_affected_crtcs(struct intel_atomic_state *state);
 u8 intel_joiner_crtc_joined_pipe_mask(const struct intel_crtc_state *crtc_state);
 bool intel_joiner_crtc_is_joiner_primary(const struct intel_crtc_state *crtc_state);
 bool intel_joiner_crtc_is_joiner_secondary(const struct intel_crtc_state *crtc_state);
+u8 intel_joiner_crtc_joiner_secondary_pipes(const struct intel_crtc_state *crtc_state);
 
 #endif/* __INTEL_JOINER_H__ */
diff --git a/drivers/gpu/drm/i915/display/intel_modeset_setup.c b/drivers/gpu/drm/i915/display/intel_modeset_setup.c
index 466770f8b564..9b4acafdcdcd 100644
--- a/drivers/gpu/drm/i915/display/intel_modeset_setup.c
+++ b/drivers/gpu/drm/i915/display/intel_modeset_setup.c
@@ -69,7 +69,7 @@ static void intel_crtc_disable_noatomic_begin(struct intel_crtc *crtc,
 	/* Everything's already locked, -EDEADLK can't happen. */
 	for_each_intel_crtc_in_pipe_mask(&i915->drm, temp_crtc,
 					 BIT(pipe) |
-					 intel_crtc_joiner_secondary_pipes(crtc_state)) {
+					 intel_joiner_crtc_joiner_secondary_pipes(crtc_state)) {
 		struct intel_crtc_state *temp_crtc_state =
 			intel_atomic_get_crtc_state(state, temp_crtc);
 		int ret;
@@ -258,7 +258,7 @@ static u8 get_joiner_secondary_pipes(struct drm_i915_private *i915, u8 primary_p
 		struct intel_crtc_state *primary_crtc_state =
 			to_intel_crtc_state(primary_crtc->base.state);
 
-		pipes |= intel_crtc_joiner_secondary_pipes(primary_crtc_state);
+		pipes |= intel_joiner_crtc_joiner_secondary_pipes(primary_crtc_state);
 	}
 
 	return pipes;
@@ -758,7 +758,7 @@ static void intel_modeset_readout_hw_state(struct drm_i915_private *i915)
 				WARN_ON(intel_joiner_crtc_is_joiner_secondary(crtc_state));
 
 				for_each_intel_crtc_in_pipe_mask(&i915->drm, secondary_crtc,
-								 intel_crtc_joiner_secondary_pipes(crtc_state)) {
+								 intel_joiner_crtc_joiner_secondary_pipes(crtc_state)) {
 					struct intel_crtc_state *secondary_crtc_state;
 
 					secondary_crtc_state = to_intel_crtc_state(secondary_crtc->base.state);
-- 
2.45.2

[PATCH 18/19] drm/i915/joiner: Use struct intel_display in intel_joiner_enabled_pipes

[Ankit Nautiyal]

Replace struct drm_i915_private with struct intel_display in the helper
intel_joiner_enabled_pipes and its callers.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c |  3 ++-
 drivers/gpu/drm/i915/display/intel_joiner.c  | 13 +++++++------
 drivers/gpu/drm/i915/display/intel_joiner.h  |  3 ++-
 3 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 556c7774a0b0..22a65d66f45e 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -3444,6 +3444,7 @@ static u8 hsw_panel_transcoders(struct drm_i915_private *i915)
 
 static u8 hsw_enabled_transcoders(struct intel_crtc *crtc)
 {
+	struct intel_display *display = to_intel_display(crtc);
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = to_i915(dev);
 	u8 panel_transcoder_mask = hsw_panel_transcoders(dev_priv);
@@ -3501,7 +3502,7 @@ static u8 hsw_enabled_transcoders(struct intel_crtc *crtc)
 		enabled_transcoders |= BIT(cpu_transcoder);
 
 	/* joiner secondary -> consider the primary pipe's transcoder as well */
-	intel_joiner_enabled_pipes(dev_priv, &primary_pipes, &secondary_pipes);
+	intel_joiner_enabled_pipes(display, &primary_pipes, &secondary_pipes);
 	if (secondary_pipes & BIT(crtc->pipe)) {
 		cpu_transcoder = (enum transcoder)
 			intel_joiner_find_primary_pipe(crtc->pipe, primary_pipes, secondary_pipes);
diff --git a/drivers/gpu/drm/i915/display/intel_joiner.c b/drivers/gpu/drm/i915/display/intel_joiner.c
index 0899cf51a825..2c7477914f74 100644
--- a/drivers/gpu/drm/i915/display/intel_joiner.c
+++ b/drivers/gpu/drm/i915/display/intel_joiner.c
@@ -86,16 +86,17 @@ u8 intel_joiner_supported_pipes(struct drm_i915_private *i915)
 	return pipes & DISPLAY_RUNTIME_INFO(i915)->pipe_mask;
 }
 
-void intel_joiner_enabled_pipes(struct drm_i915_private *dev_priv,
+void intel_joiner_enabled_pipes(struct intel_display *display,
 				u8 *primary_pipes, u8 *secondary_pipes)
 {
+	struct drm_i915_private *i915 = to_i915(display->drm);
 	struct intel_crtc *crtc;
 
 	*primary_pipes = 0;
 	*secondary_pipes = 0;
 
-	for_each_intel_crtc_in_pipe_mask(&dev_priv->drm, crtc,
-					 intel_joiner_supported_pipes(dev_priv)) {
+	for_each_intel_crtc_in_pipe_mask(&i915->drm, crtc,
+					 intel_joiner_supported_pipes(i915)) {
 		intel_dss_get_compressed_joiner_pipes(crtc,
 						      primary_pipes,
 						      secondary_pipes);
@@ -106,7 +107,7 @@ void intel_joiner_enabled_pipes(struct drm_i915_private *dev_priv,
 	}
 
 	/* Joiner pipes should always be consecutive primary and secondary */
-	drm_WARN(&dev_priv->drm, *secondary_pipes != *primary_pipes << 1,
+	drm_WARN(display->drm, *secondary_pipes != *primary_pipes << 1,
 		 "Joiner misconfigured (primary pipes 0x%x, secondary pipes 0x%x)\n",
 		 *primary_pipes, *secondary_pipes);
 }
@@ -144,12 +145,12 @@ u8 intel_joiner_find_secondary_pipes(enum pipe pipe, u8 primary_pipes, u8 second
 
 void intel_joiner_get_config(struct intel_crtc_state *crtc_state)
 {
+	struct intel_display *display = to_intel_display(crtc_state);
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-	struct drm_i915_private *i915 = to_i915(crtc->base.dev);
 	u8 primary_pipes, secondary_pipes;
 	enum pipe pipe = crtc->pipe;
 
-	intel_joiner_enabled_pipes(i915, &primary_pipes, &secondary_pipes);
+	intel_joiner_enabled_pipes(display, &primary_pipes, &secondary_pipes);
 
 	if (((primary_pipes | secondary_pipes) & BIT(pipe)) == 0)
 		return;
diff --git a/drivers/gpu/drm/i915/display/intel_joiner.h b/drivers/gpu/drm/i915/display/intel_joiner.h
index cae9971c44f6..49cb2d78f4c8 100644
--- a/drivers/gpu/drm/i915/display/intel_joiner.h
+++ b/drivers/gpu/drm/i915/display/intel_joiner.h
@@ -13,6 +13,7 @@ struct drm_display_mode;
 struct drm_i915_private;
 struct intel_atomic_state;
 struct intel_crtc_state;
+struct intel_display;
 
 enum pipe intel_joiner_get_primary_pipe(const struct intel_crtc_state *crtc_state);
 int intel_joiner_get_num_pipes(const struct intel_crtc_state *crtc_state);
@@ -21,7 +22,7 @@ void intel_joiner_adjust_timings(const struct intel_crtc_state *crtc_state,
 void intel_joiner_compute_pipe_src(struct intel_crtc_state *crtc_state);
 void intel_joiner_adjust_pipe_src(struct intel_crtc_state *crtc_state);
 u8 intel_joiner_supported_pipes(struct drm_i915_private *i915);
-void intel_joiner_enabled_pipes(struct drm_i915_private *dev_priv,
+void intel_joiner_enabled_pipes(struct intel_display *display,
 				u8 *primary_pipes, u8 *secondary_pipes);
 enum pipe intel_joiner_find_primary_pipe(enum pipe pipe, u8 primary_pipes, u8 secondary_pipes);
 u8 intel_joiner_find_secondary_pipes(enum pipe pipe, u8 primary_pipes, u8 secondary_pipes);
-- 
2.45.2

[PATCH 19/19] drm/i915/joiner: Use struct intel_display in intel_joiner_supported_pipes

[Ankit Nautiyal]

Replace struct drm_i915_private with struct intel_display in the helper
intel_joiner_supported_pipes and its callers.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c |  6 ++++--
 drivers/gpu/drm/i915/display/intel_joiner.c  | 10 +++++-----
 drivers/gpu/drm/i915/display/intel_joiner.h  |  3 +--
 3 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 22a65d66f45e..a326db662748 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -5776,6 +5776,7 @@ static bool intel_pipes_need_modeset(struct intel_atomic_state *state,
 static int intel_atomic_check_joiner(struct intel_atomic_state *state,
 				     struct intel_crtc *primary_crtc)
 {
+	struct intel_display *display = to_intel_display(primary_crtc);
 	struct drm_i915_private *i915 = to_i915(state->base.dev);
 	struct intel_crtc_state *primary_crtc_state =
 		intel_atomic_get_new_crtc_state(state, primary_crtc);
@@ -5789,12 +5790,13 @@ static int intel_atomic_check_joiner(struct intel_atomic_state *state,
 			primary_crtc->pipe != intel_joiner_get_primary_pipe(primary_crtc_state)))
 		return -EINVAL;
 
-	if (primary_crtc_state->joiner_pipes & ~intel_joiner_supported_pipes(i915)) {
+	if (primary_crtc_state->joiner_pipes & ~intel_joiner_supported_pipes(display)) {
 		drm_dbg_kms(&i915->drm,
 			    "[CRTC:%d:%s] Cannot act as joiner primary "
 			    "(need 0x%x as pipes, only 0x%x possible)\n",
 			    primary_crtc->base.base.id, primary_crtc->base.name,
-			    primary_crtc_state->joiner_pipes, intel_joiner_supported_pipes(i915));
+			    primary_crtc_state->joiner_pipes,
+			    intel_joiner_supported_pipes(display));
 		return -EINVAL;
 	}
 
diff --git a/drivers/gpu/drm/i915/display/intel_joiner.c b/drivers/gpu/drm/i915/display/intel_joiner.c
index 2c7477914f74..32cd0ab4e707 100644
--- a/drivers/gpu/drm/i915/display/intel_joiner.c
+++ b/drivers/gpu/drm/i915/display/intel_joiner.c
@@ -72,18 +72,18 @@ void intel_joiner_adjust_pipe_src(struct intel_crtc_state *crtc_state)
 			      (pipe - primary_pipe) * width, 0);
 }
 
-u8 intel_joiner_supported_pipes(struct drm_i915_private *i915)
+u8 intel_joiner_supported_pipes(struct intel_display *display)
 {
 	u8 pipes;
 
-	if (DISPLAY_VER(i915) >= 12)
+	if (DISPLAY_VER(display) >= 12)
 		pipes = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D);
-	else if (DISPLAY_VER(i915) >= 11)
+	else if (DISPLAY_VER(display) >= 11)
 		pipes = BIT(PIPE_B) | BIT(PIPE_C);
 	else
 		pipes = 0;
 
-	return pipes & DISPLAY_RUNTIME_INFO(i915)->pipe_mask;
+	return pipes & DISPLAY_RUNTIME_INFO(display)->pipe_mask;
 }
 
 void intel_joiner_enabled_pipes(struct intel_display *display,
@@ -96,7 +96,7 @@ void intel_joiner_enabled_pipes(struct intel_display *display,
 	*secondary_pipes = 0;
 
 	for_each_intel_crtc_in_pipe_mask(&i915->drm, crtc,
-					 intel_joiner_supported_pipes(i915)) {
+					 intel_joiner_supported_pipes(display)) {
 		intel_dss_get_compressed_joiner_pipes(crtc,
 						      primary_pipes,
 						      secondary_pipes);
diff --git a/drivers/gpu/drm/i915/display/intel_joiner.h b/drivers/gpu/drm/i915/display/intel_joiner.h
index 49cb2d78f4c8..698f8e55f8ea 100644
--- a/drivers/gpu/drm/i915/display/intel_joiner.h
+++ b/drivers/gpu/drm/i915/display/intel_joiner.h
@@ -10,7 +10,6 @@
 
 enum pipe;
 struct drm_display_mode;
-struct drm_i915_private;
 struct intel_atomic_state;
 struct intel_crtc_state;
 struct intel_display;
@@ -21,7 +20,7 @@ void intel_joiner_adjust_timings(const struct intel_crtc_state *crtc_state,
 				 struct drm_display_mode *mode);
 void intel_joiner_compute_pipe_src(struct intel_crtc_state *crtc_state);
 void intel_joiner_adjust_pipe_src(struct intel_crtc_state *crtc_state);
-u8 intel_joiner_supported_pipes(struct drm_i915_private *i915);
+u8 intel_joiner_supported_pipes(struct intel_display *display);
 void intel_joiner_enabled_pipes(struct intel_display *display,
 				u8 *primary_pipes, u8 *secondary_pipes);
 enum pipe intel_joiner_find_primary_pipe(enum pipe pipe, u8 primary_pipes, u8 secondary_pipes);
-- 
2.45.2

✗ Fi.CI.CHECKPATCH: warning for Consolidation of DSS Control in Separate Files (rev3)

[Patchwork]

== Series Details ==

Series: Consolidation of DSS Control in Separate Files (rev3)
URL   : https://patchwork.freedesktop.org/series/137789/
State : warning

== Summary ==

Error: dim checkpatch failed
6bf8c6eaf847 drm/i915/display: Move all DSS control registers to a new file
-:69: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#69: 
new file mode 100644

total: 0 errors, 1 warnings, 0 checks, 138 lines checked
02f6d1e91507 drm/i915/dss_regs: Use REG_* macros for the DSS ctl bits
228964eab8bd drm/i915/ddi: Move all mso related helpers to a new file
-:162: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#162: 
new file mode 100644

total: 0 errors, 1 warnings, 0 checks, 243 lines checked
afcac792cf13 drm/i915/dss: Move to struct intel_display
e8098456e2e9 drm/i915/icl_dsi: Avoid using intel_dsi in configure_dual_link_mode
571d50551ffd drm/i915/icl_dsi: Use intel_display in configure_dual_link_mode
6dec108dbb53 drm/i915/icl_dsi: Move helpers to configure dsi dual link to intel_dss
7a36a6e71b5b drm/i915/vdsc: Rename helper to check if the pipe supports dsc
ad177384a260 drm/i915/vdsc: Move all dss stuff in dss files
0222afd31dc7 drm/i915/dss: Use struct intel_display in dss dsc helpers
d0c5e1ff9e52 drm/i915/display: Move dss stuff in intel_dss files
-:78: CHECK:SPACING: No space is necessary after a cast
#78: FILE: drivers/gpu/drm/i915/display/intel_dss.c:231:
+	power_domain = intel_dsc_power_domain(crtc, (enum transcoder) pipe);

total: 0 errors, 0 warnings, 1 checks, 110 lines checked
c61eb5319a88 drm/i915/display: Rename static functions that use joiner
c1b51ea89a7b drm/i915/display: Separate out joiner stuff in a new file
-:368: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#368: 
new file mode 100644

total: 0 errors, 1 warnings, 0 checks, 601 lines checked
1ec8af9999cb drm/i915/display: Move intel_crtc_joined_pipe_mask to intel_joiner
-:89: WARNING:LONG_LINE: line length of 102 exceeds 100 columns
#89: FILE: drivers/gpu/drm/i915/display/intel_display.c:1681:
+						 intel_joiner_crtc_joined_pipe_mask(new_crtc_state)) {

-:98: WARNING:LONG_LINE: line length of 102 exceeds 100 columns
#98: FILE: drivers/gpu/drm/i915/display/intel_display.c:1692:
+						 intel_joiner_crtc_joined_pipe_mask(new_crtc_state)) {

-:107: WARNING:LONG_LINE: line length of 102 exceeds 100 columns
#107: FILE: drivers/gpu/drm/i915/display/intel_display.c:1711:
+						 intel_joiner_crtc_joined_pipe_mask(new_crtc_state)) {

-:116: WARNING:LONG_LINE: line length of 102 exceeds 100 columns
#116: FILE: drivers/gpu/drm/i915/display/intel_display.c:1747:
+						 intel_joiner_crtc_joined_pipe_mask(new_crtc_state)) {

-:143: WARNING:LONG_LINE: line length of 102 exceeds 100 columns
#143: FILE: drivers/gpu/drm/i915/display/intel_display.c:6628:
+						 intel_joiner_crtc_joined_pipe_mask(new_crtc_state)) {

total: 0 errors, 5 warnings, 0 checks, 216 lines checked
5ea336bbd3cc drm/i915/display: Move helpers for primary joiner to intel_joiner
0347e820d60a drm/i915/display: Move intel_crtc_is_joiner_secondary to intel_joiner
2aa81fbdb306 drm/i915/display: Move intel_crtc_joiner_secondary_pipes to intel_joiner
-:35: WARNING:LONG_LINE: line length of 104 exceeds 100 columns
#35: FILE: drivers/gpu/drm/i915/display/intel_display.c:5801:
+					 intel_joiner_crtc_joiner_secondary_pipes(primary_crtc_state)) {

-:44: WARNING:LONG_LINE: line length of 104 exceeds 100 columns
#44: FILE: drivers/gpu/drm/i915/display/intel_display.c:5855:
+					 intel_joiner_crtc_joiner_secondary_pipes(primary_crtc_state)) {

-:114: WARNING:LONG_LINE: line length of 120 exceeds 100 columns
#114: FILE: drivers/gpu/drm/i915/display/intel_modeset_setup.c:761:
+								 intel_joiner_crtc_joiner_secondary_pipes(crtc_state)) {

total: 0 errors, 3 warnings, 0 checks, 78 lines checked
2fb58cf8eb22 drm/i915/joiner: Use struct intel_display in intel_joiner_enabled_pipes
6ecf7b0ee889 drm/i915/joiner: Use struct intel_display in intel_joiner_supported_pipes

✗ Fi.CI.SPARSE: warning for Consolidation of DSS Control in Separate Files (rev3)

[Patchwork]

== Series Details ==

Series: Consolidation of DSS Control in Separate Files (rev3)
URL   : https://patchwork.freedesktop.org/series/137789/
State : warning

== Summary ==

Error: dim sparse failed
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:116:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:147:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:149:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:153:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:155:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:173:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:175:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:179:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:181:9: warning: unreplaced symbol 'return'
+./

✓ Fi.CI.BAT: success for Consolidation of DSS Control in Separate Files (rev3)

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 5151 bytes --]

== Series Details ==

Series: Consolidation of DSS Control in Separate Files (rev3)
URL   : https://patchwork.freedesktop.org/series/137789/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_15328 -> Patchwork_137789v3
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/index.html

Participating hosts (40 -> 39)
------------------------------

  Additional (1): fi-kbl-8809g 
  Missing    (2): fi-snb-2520m fi-bsw-n3050 

Known issues
------------

  Here are the changes found in Patchwork_137789v3 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@fbdev@eof:
    - bat-arls-1:         [PASS][1] -> [DMESG-WARN][2] ([i915#9157])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/bat-arls-1/igt@fbdev@eof.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/bat-arls-1/igt@fbdev@eof.html

  * igt@gem_huc_copy@huc-copy:
    - fi-kbl-8809g:       NOTRUN -> [SKIP][3] ([i915#2190])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/fi-kbl-8809g/igt@gem_huc_copy@huc-copy.html

  * igt@gem_lmem_swapping@basic:
    - fi-kbl-8809g:       NOTRUN -> [SKIP][4] ([i915#4613]) +3 other tests skip
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/fi-kbl-8809g/igt@gem_lmem_swapping@basic.html

  * igt@i915_pm_rpm@module-reload:
    - bat-arls-2:         [PASS][5] -> [SKIP][6] ([i915#11623])
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/bat-arls-2/igt@i915_pm_rpm@module-reload.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/bat-arls-2/igt@i915_pm_rpm@module-reload.html

  * igt@i915_selftest@live@ring_submission:
    - bat-arls-2:         [PASS][7] -> [DMESG-FAIL][8] ([i915#10262]) +36 other tests dmesg-fail
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/bat-arls-2/igt@i915_selftest@live@ring_submission.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/bat-arls-2/igt@i915_selftest@live@ring_submission.html

  * igt@kms_force_connector_basic@force-load-detect:
    - fi-kbl-8809g:       NOTRUN -> [SKIP][9] +30 other tests skip
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/fi-kbl-8809g/igt@kms_force_connector_basic@force-load-detect.html

  
#### Possible fixes ####

  * igt@fbdev@read:
    - bat-arls-1:         [DMESG-WARN][10] ([i915#9157]) -> [PASS][11]
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/bat-arls-1/igt@fbdev@read.html
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/bat-arls-1/igt@fbdev@read.html

  * igt@i915_selftest@live@hangcheck:
    - bat-arls-5:         [DMESG-FAIL][12] ([i915#9500]) -> [PASS][13]
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/bat-arls-5/igt@i915_selftest@live@hangcheck.html
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/bat-arls-5/igt@i915_selftest@live@hangcheck.html

  * igt@i915_selftest@live@workarounds:
    - bat-mtlp-6:         [ABORT][14] ([i915#12062]) -> [PASS][15]
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/bat-mtlp-6/igt@i915_selftest@live@workarounds.html
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/bat-mtlp-6/igt@i915_selftest@live@workarounds.html

  * igt@vgem_basic@unload:
    - {bat-arlh-3}:       [INCOMPLETE][16] ([i915#10420]) -> [PASS][17]
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/bat-arlh-3/igt@vgem_basic@unload.html
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/bat-arlh-3/igt@vgem_basic@unload.html

  
  {name}: This element is suppressed. This means it is ignored when computing
          the status of the difference (SUCCESS, WARNING, or FAILURE).

  [i915#10262]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/10262
  [i915#10420]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/10420
  [i915#11623]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/11623
  [i915#11671]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/11671
  [i915#12061]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/12061
  [i915#12062]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/12062
  [i915#2190]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/2190
  [i915#4613]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4613
  [i915#9157]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9157
  [i915#9500]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9500


Build changes
-------------

  * Linux: CI_DRM_15328 -> Patchwork_137789v3

  CI-20190529: 20190529
  CI_DRM_15328: d77e26a2d2f173b7998932b5d76173816ed5e158 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_7999: a73311079a5d8ac99eb25336a8369a2c3c6b519b @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  Patchwork_137789v3: d77e26a2d2f173b7998932b5d76173816ed5e158 @ git://anongit.freedesktop.org/gfx-ci/linux

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/index.html

[-- Attachment #2: Type: text/html, Size: 5929 bytes --]

Re: [PATCH 02/19] drm/i915/dss_regs: Use REG_* macros for the DSS ctl bits

[Ville Syrjälä]

On Fri, Aug 30, 2024 at 10:39:32AM +0530, Ankit Nautiyal wrote:
> Cleanup register definitions for DSS CLT reg bits.

DSS_CTL

> Replace the hand rolled (1<<n) with the modern REG_BIT().
> Use REG_GENMASK and REG_FIELD_PREP for the bit fields.
> 
> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
> ---
>  drivers/gpu/drm/i915/display/intel_dss_regs.h | 34 ++++++++++---------
>  1 file changed, 18 insertions(+), 16 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/display/intel_dss_regs.h b/drivers/gpu/drm/i915/display/intel_dss_regs.h
> index b1e24ea027c3..cfc8ef451917 100644
> --- a/drivers/gpu/drm/i915/display/intel_dss_regs.h
> +++ b/drivers/gpu/drm/i915/display/intel_dss_regs.h
> @@ -10,35 +10,37 @@
>  
>  /* Display Stream Splitter Control */
>  #define DSS_CTL1				_MMIO(0x67400)
> -#define  SPLITTER_ENABLE			(1 << 31)
> -#define  JOINER_ENABLE				(1 << 30)
> -#define  DUAL_LINK_MODE_INTERLEAVE		(1 << 24)
> +#define  SPLITTER_ENABLE			REG_BIT(31)
> +#define  JOINER_ENABLE				REG_BIT(30)
> +#define  DUAL_LINK_MODE_INTERLEAVE		REG_BIT(24)
>  #define  DUAL_LINK_MODE_FRONTBACK		(0 << 24)

If we want to keep this then we should define the bit as
DUAL_LINK_MODE_MASK, and then both values should be defined
via REG_FIELD_PREP().

> -#define  OVERLAP_PIXELS_MASK			(0xf << 16)
> -#define  OVERLAP_PIXELS(pixels)			((pixels) << 16)
> -#define  LEFT_DL_BUF_TARGET_DEPTH_MASK		(0xfff << 0)
> -#define  LEFT_DL_BUF_TARGET_DEPTH(pixels)	((pixels) << 0)
> +#define  OVERLAP_PIXELS_MASK			REG_GENMASK(19, 16)
> +#define  OVERLAP_PIXELS(pixels)			REG_FIELD_PREP(OVERLAP_PIXELS_MASK, pixels)
> +#define  LEFT_DL_BUF_TARGET_DEPTH_MASK		REG_GENMASK(11, 0)
> +#define  LEFT_DL_BUF_TARGET_DEPTH(pixels)	REG_FIELD_PREP(LEFT_DL_BUF_TARGET_DEPTH_MASK, \
> +							       pixels)

Protect with '(pixels)'

The extra line wrap seems pointless.

>  #define  MAX_DL_BUFFER_TARGET_DEPTH		0x5a0
>  
>  #define DSS_CTL2				_MMIO(0x67404)
> -#define  LEFT_BRANCH_VDSC_ENABLE		(1 << 31)
> -#define  RIGHT_BRANCH_VDSC_ENABLE		(1 << 15)
> -#define  RIGHT_DL_BUF_TARGET_DEPTH_MASK		(0xfff << 0)
> -#define  RIGHT_DL_BUF_TARGET_DEPTH(pixels)	((pixels) << 0)
> +#define  LEFT_BRANCH_VDSC_ENABLE		REG_BIT(31)
> +#define  RIGHT_BRANCH_VDSC_ENABLE		REG_BIT(15)
> +#define  RIGHT_DL_BUF_TARGET_DEPTH_MASK		REG_GENMASK(11, 0)
> +#define  RIGHT_DL_BUF_TARGET_DEPTH(pixels)	REG_FIELD_PREP(RIGHT_DL_BUF_TARGET_DEPTH_MASK,\
> +							       pixels)

Another unprotected macro argument.

>  
>  #define _ICL_PIPE_DSS_CTL1_PB			0x78200
>  #define _ICL_PIPE_DSS_CTL1_PC			0x78400
>  #define ICL_PIPE_DSS_CTL1(pipe)			_MMIO_PIPE((pipe) - PIPE_B, \
>  							   _ICL_PIPE_DSS_CTL1_PB, \
>  							   _ICL_PIPE_DSS_CTL1_PC)
> -#define  BIG_JOINER_ENABLE			(1 << 29)
> -#define  PRIMARY_BIG_JOINER_ENABLE		(1 << 28)
> -#define  VGA_CENTERING_ENABLE			(1 << 27)
> +#define  BIG_JOINER_ENABLE			REG_BIT(29)
> +#define  PRIMARY_BIG_JOINER_ENABLE		REG_BIT(28)
> +#define  VGA_CENTERING_ENABLE			REG_BIT(27)
>  #define  SPLITTER_CONFIGURATION_MASK		REG_GENMASK(26, 25)
>  #define  SPLITTER_CONFIGURATION_2_SEGMENT	REG_FIELD_PREP(SPLITTER_CONFIGURATION_MASK, 0)
>  #define  SPLITTER_CONFIGURATION_4_SEGMENT	REG_FIELD_PREP(SPLITTER_CONFIGURATION_MASK, 1)
> -#define  UNCOMPRESSED_JOINER_PRIMARY		(1 << 21)
> -#define  UNCOMPRESSED_JOINER_SECONDARY		(1 << 20)
> +#define  UNCOMPRESSED_JOINER_PRIMARY		REG_BIT(21)
> +#define  UNCOMPRESSED_JOINER_SECONDARY		REG_BIT(20)
>  
>  #define _ICL_PIPE_DSS_CTL2_PB			0x78204
>  #define _ICL_PIPE_DSS_CTL2_PC			0x78404
> -- 
> 2.45.2

-- 
Ville Syrjälä
Intel

Re: [PATCH 07/19] drm/i915/icl_dsi: Move helpers to configure dsi dual link to intel_dss

[Ville Syrjälä]

On Fri, Aug 30, 2024 at 10:39:37AM +0530, Ankit Nautiyal wrote:
> Move the function to configure dss_ctl for dual_link dsi to intel_dss
> files. While at it, use struct intel_display wherever possible.
> 
> v2: Avoid modifying the code while movement. (Jani)
> 
> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
> ---
>  drivers/gpu/drm/i915/display/icl_dsi.c   | 57 ++----------------------
>  drivers/gpu/drm/i915/display/intel_dss.c | 50 +++++++++++++++++++++
>  drivers/gpu/drm/i915/display/intel_dss.h |  3 ++
>  3 files changed, 57 insertions(+), 53 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c
> index 79e149d51cb2..ec880d1cbbee 100644
> --- a/drivers/gpu/drm/i915/display/icl_dsi.c
> +++ b/drivers/gpu/drm/i915/display/icl_dsi.c
> @@ -44,7 +44,7 @@
>  #include "intel_de.h"
>  #include "intel_dsi.h"
>  #include "intel_dsi_vbt.h"
> -#include "intel_dss_regs.h"
> +#include "intel_dss.h"
>  #include "intel_panel.h"
>  #include "intel_vdsc.h"
>  #include "skl_scaler.h"
> @@ -274,55 +274,6 @@ static void dsi_program_swing_and_deemphasis(struct intel_encoder *encoder)
>  	}
>  }
>  
> -static void configure_dual_link_mode(struct intel_encoder *encoder,
> -				     const struct intel_crtc_state *pipe_config,
> -				     u8 dual_link, u8 pixel_overlap)
> -{
> -	struct intel_display *display = to_intel_display(encoder);
> -	i915_reg_t dss_ctl1_reg, dss_ctl2_reg;
> -	u32 dss_ctl1;
> -
> -	/* FIXME: Move all DSS handling to intel_vdsc.c */
> -	if (DISPLAY_VER(display) >= 12) {
> -		struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc);
> -
> -		dss_ctl1_reg = ICL_PIPE_DSS_CTL1(crtc->pipe);
> -		dss_ctl2_reg = ICL_PIPE_DSS_CTL2(crtc->pipe);
> -	} else {
> -		dss_ctl1_reg = DSS_CTL1;
> -		dss_ctl2_reg = DSS_CTL2;
> -	}
> -
> -	dss_ctl1 = intel_de_read(display, dss_ctl1_reg);
> -	dss_ctl1 |= SPLITTER_ENABLE;
> -	dss_ctl1 &= ~OVERLAP_PIXELS_MASK;
> -	dss_ctl1 |= OVERLAP_PIXELS(pixel_overlap);
> -
> -	if (dual_link == DSI_DUAL_LINK_FRONT_BACK) {
> -		const struct drm_display_mode *adjusted_mode =
> -					&pipe_config->hw.adjusted_mode;
> -		u16 hactive = adjusted_mode->crtc_hdisplay;
> -		u16 dl_buffer_depth;
> -
> -		dss_ctl1 &= ~DUAL_LINK_MODE_INTERLEAVE;
> -		dl_buffer_depth = hactive / 2 + pixel_overlap;
> -
> -		if (dl_buffer_depth > MAX_DL_BUFFER_TARGET_DEPTH)
> -			drm_err(display->drm,
> -				"DL buffer depth exceed max value\n");
> -
> -		dss_ctl1 &= ~LEFT_DL_BUF_TARGET_DEPTH_MASK;
> -		dss_ctl1 |= LEFT_DL_BUF_TARGET_DEPTH(dl_buffer_depth);
> -		intel_de_rmw(display, dss_ctl2_reg, RIGHT_DL_BUF_TARGET_DEPTH_MASK,
> -			     RIGHT_DL_BUF_TARGET_DEPTH(dl_buffer_depth));
> -	} else {
> -		/* Interleave */
> -		dss_ctl1 |= DUAL_LINK_MODE_INTERLEAVE;
> -	}
> -
> -	intel_de_write(display, dss_ctl1_reg, dss_ctl1);
> -}
> -
>  /* aka DSI 8X clock */
>  static int afe_clk(struct intel_encoder *encoder,
>  		   const struct intel_crtc_state *crtc_state)
> @@ -791,9 +742,9 @@ gen11_dsi_configure_transcoder(struct intel_encoder *encoder,
>  		}
>  
>  		/* configure stream splitting */
> -		configure_dual_link_mode(encoder, pipe_config,
> -					 intel_dsi->dual_link,
> -					 intel_dsi->pixel_overlap);
> +		intel_dss_dsi_dual_link_mode_configure(encoder, pipe_config,
> +						       intel_dsi->dual_link,
> +						       intel_dsi->pixel_overlap);
>  	}
>  
>  	for_each_dsi_port(port, intel_dsi->ports) {
> diff --git a/drivers/gpu/drm/i915/display/intel_dss.c b/drivers/gpu/drm/i915/display/intel_dss.c
> index 3f7f416eb3fa..969e32143983 100644
> --- a/drivers/gpu/drm/i915/display/intel_dss.c
> +++ b/drivers/gpu/drm/i915/display/intel_dss.c
> @@ -7,6 +7,7 @@
>  #include "i915_reg_defs.h"
>  #include "intel_de.h"
>  #include "intel_display_types.h"
> +#include "intel_dsi.h"
>  #include "intel_dss.h"
>  #include "intel_dss_regs.h"
>  
> @@ -87,3 +88,52 @@ void intel_dss_mso_configure(const struct intel_crtc_state *crtc_state)
>  		     SPLITTER_ENABLE | SPLITTER_CONFIGURATION_MASK |
>  		     OVERLAP_PIXELS_MASK, dss1);
>  }
> +
> +void intel_dss_dsi_dual_link_mode_configure(struct intel_encoder *encoder,
> +					    const struct intel_crtc_state *pipe_config,
> +					    u8 dual_link,
> +					    u8 pixel_overlap)
> +{
> +	struct intel_display *display = to_intel_display(encoder);
> +	i915_reg_t dss_ctl1_reg, dss_ctl2_reg;
> +	u32 dss_ctl1;
> +
> +	if (DISPLAY_VER(display) >= 12) {
> +		struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc);
> +
> +		dss_ctl1_reg = ICL_PIPE_DSS_CTL1(crtc->pipe);
> +		dss_ctl2_reg = ICL_PIPE_DSS_CTL2(crtc->pipe);
> +	} else {
> +		dss_ctl1_reg = DSS_CTL1;
> +		dss_ctl2_reg = DSS_CTL2;
> +	}
> +
> +	dss_ctl1 = intel_de_read(display, dss_ctl1_reg);
> +	dss_ctl1 |= SPLITTER_ENABLE;
> +	dss_ctl1 &= ~OVERLAP_PIXELS_MASK;
> +	dss_ctl1 |= OVERLAP_PIXELS(pixel_overlap);
> +
> +	if (dual_link == DSI_DUAL_LINK_FRONT_BACK) {
> +		const struct drm_display_mode *adjusted_mode =
> +					&pipe_config->hw.adjusted_mode;
> +		u16 hactive = adjusted_mode->crtc_hdisplay;
> +		u16 dl_buffer_depth;
> +
> +		dss_ctl1 &= ~DUAL_LINK_MODE_INTERLEAVE;
> +		dl_buffer_depth = hactive / 2 + pixel_overlap;
> +
> +		if (dl_buffer_depth > MAX_DL_BUFFER_TARGET_DEPTH)
> +			drm_err(display->drm,
> +				"DL buffer depth exceed max value\n");
> +
> +		dss_ctl1 &= ~LEFT_DL_BUF_TARGET_DEPTH_MASK;
> +		dss_ctl1 |= LEFT_DL_BUF_TARGET_DEPTH(dl_buffer_depth);
> +		intel_de_rmw(display, dss_ctl2_reg, RIGHT_DL_BUF_TARGET_DEPTH_MASK,
> +			     RIGHT_DL_BUF_TARGET_DEPTH(dl_buffer_depth));

Leaking the DSI mess outside of the DSI code is not great. The DSI
code should really just be taught to use the crtc_state properly.

> +	} else {
> +		/* Interleave */
> +		dss_ctl1 |= DUAL_LINK_MODE_INTERLEAVE;
> +	}
> +
> +	intel_de_write(display, dss_ctl1_reg, dss_ctl1);
> +}
> diff --git a/drivers/gpu/drm/i915/display/intel_dss.h b/drivers/gpu/drm/i915/display/intel_dss.h
> index d4629052979a..aa8c67c15855 100644
> --- a/drivers/gpu/drm/i915/display/intel_dss.h
> +++ b/drivers/gpu/drm/i915/display/intel_dss.h
> @@ -16,5 +16,8 @@ u8 intel_dss_mso_pipe_mask(struct intel_display *display);
>  void intel_dss_mso_get_config(struct intel_encoder *encoder,
>  			      struct intel_crtc_state *pipe_config);
>  void intel_dss_mso_configure(const struct intel_crtc_state *crtc_state);
> +void intel_dss_dsi_dual_link_mode_configure(struct intel_encoder *encoder,
> +					    const struct intel_crtc_state *pipe_config,
> +					    u8 dual_link, u8 pixel_overlap);
>  
>  #endif /* __INTEL_DSS_H__ */
> -- 
> 2.45.2

-- 
Ville Syrjälä
Intel

✗ Fi.CI.IGT: failure for Consolidation of DSS Control in Separate Files (rev3)

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 71415 bytes --]

== Series Details ==

Series: Consolidation of DSS Control in Separate Files (rev3)
URL   : https://patchwork.freedesktop.org/series/137789/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_15328_full -> Patchwork_137789v3_full
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_137789v3_full absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_137789v3_full, please notify your bug team (I915-ci-infra@lists.freedesktop.org) to allow them
  to document this new failure mode, which will reduce false positives in CI.

  

Participating hosts (9 -> 8)
------------------------------

  Missing    (1): shard-dg2-set2 

Possible new issues
-------------------

  Here are the unknown changes that may have been introduced in Patchwork_137789v3_full:

### IGT changes ###

#### Possible regressions ####

  * igt@gem_eio@in-flight-1us:
    - shard-dg2:          NOTRUN -> [INCOMPLETE][1]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-6/igt@gem_eio@in-flight-1us.html

  
#### Warnings ####

  * igt@i915_pm_rps@reset:
    - shard-dg2:          [FAIL][2] ([i915#12033]) -> [FAIL][3]
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-dg2-4/igt@i915_pm_rps@reset.html
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-6/igt@i915_pm_rps@reset.html

  
Known issues
------------

  Here are the changes found in Patchwork_137789v3_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@debugfs_test@basic-hwmon:
    - shard-rkl:          NOTRUN -> [SKIP][4] ([i915#9318])
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-2/igt@debugfs_test@basic-hwmon.html

  * igt@device_reset@cold-reset-bound:
    - shard-dg2:          NOTRUN -> [SKIP][5] ([i915#11078])
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@device_reset@cold-reset-bound.html

  * igt@device_reset@unbind-cold-reset-rebind:
    - shard-rkl:          NOTRUN -> [SKIP][6] ([i915#11078])
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@device_reset@unbind-cold-reset-rebind.html

  * igt@device_reset@unbind-reset-rebind:
    - shard-dg2:          [PASS][7] -> [ABORT][8] ([i915#5507])
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-dg2-4/igt@device_reset@unbind-reset-rebind.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@device_reset@unbind-reset-rebind.html

  * igt@drm_fdinfo@busy-check-all@bcs0:
    - shard-dg1:          NOTRUN -> [SKIP][9] ([i915#8414]) +6 other tests skip
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@drm_fdinfo@busy-check-all@bcs0.html

  * igt@drm_fdinfo@idle@rcs0:
    - shard-rkl:          NOTRUN -> [FAIL][10] ([i915#7742])
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-2/igt@drm_fdinfo@idle@rcs0.html

  * igt@drm_fdinfo@virtual-busy-hang:
    - shard-dg2:          NOTRUN -> [SKIP][11] ([i915#8414])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@drm_fdinfo@virtual-busy-hang.html

  * igt@gem_ccs@block-multicopy-inplace:
    - shard-rkl:          NOTRUN -> [SKIP][12] ([i915#3555] / [i915#9323])
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-2/igt@gem_ccs@block-multicopy-inplace.html

  * igt@gem_close_race@multigpu-basic-process:
    - shard-tglu:         NOTRUN -> [SKIP][13] ([i915#7697])
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-tglu-6/igt@gem_close_race@multigpu-basic-process.html

  * igt@gem_create@create-ext-cpu-access-sanity-check:
    - shard-rkl:          NOTRUN -> [SKIP][14] ([i915#6335])
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@gem_create@create-ext-cpu-access-sanity-check.html

  * igt@gem_create@create-ext-set-pat:
    - shard-tglu:         NOTRUN -> [SKIP][15] ([i915#8562])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-tglu-6/igt@gem_create@create-ext-set-pat.html

  * igt@gem_ctx_engines@invalid-engines:
    - shard-tglu:         [PASS][16] -> [FAIL][17] ([i915#12027])
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-tglu-10/igt@gem_ctx_engines@invalid-engines.html
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-tglu-7/igt@gem_ctx_engines@invalid-engines.html

  * igt@gem_ctx_sseu@invalid-sseu:
    - shard-rkl:          NOTRUN -> [SKIP][18] ([i915#280])
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@gem_ctx_sseu@invalid-sseu.html

  * igt@gem_eio@reset-stress:
    - shard-dg1:          NOTRUN -> [FAIL][19] ([i915#5784])
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@gem_eio@reset-stress.html

  * igt@gem_exec_balancer@bonded-semaphore:
    - shard-dg1:          NOTRUN -> [SKIP][20] ([i915#4812]) +1 other test skip
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@gem_exec_balancer@bonded-semaphore.html

  * igt@gem_exec_balancer@bonded-sync:
    - shard-dg1:          NOTRUN -> [SKIP][21] ([i915#4771])
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@gem_exec_balancer@bonded-sync.html

  * igt@gem_exec_balancer@parallel-bb-first:
    - shard-rkl:          NOTRUN -> [SKIP][22] ([i915#4525])
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-6/igt@gem_exec_balancer@parallel-bb-first.html

  * igt@gem_exec_balancer@sliced:
    - shard-dg2:          NOTRUN -> [SKIP][23] ([i915#4812]) +2 other tests skip
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@gem_exec_balancer@sliced.html

  * igt@gem_exec_capture@capture-recoverable:
    - shard-rkl:          NOTRUN -> [SKIP][24] ([i915#6344])
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@gem_exec_capture@capture-recoverable.html

  * igt@gem_exec_fair@basic-deadline:
    - shard-rkl:          [PASS][25] -> [FAIL][26] ([i915#2846])
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-rkl-4/igt@gem_exec_fair@basic-deadline.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-5/igt@gem_exec_fair@basic-deadline.html

  * igt@gem_exec_fair@basic-throttle@rcs0:
    - shard-rkl:          NOTRUN -> [FAIL][27] ([i915#2842])
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@gem_exec_fair@basic-throttle@rcs0.html

  * igt@gem_exec_flush@basic-batch-kernel-default-uc:
    - shard-dg2:          NOTRUN -> [SKIP][28] ([i915#3539] / [i915#4852]) +1 other test skip
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@gem_exec_flush@basic-batch-kernel-default-uc.html

  * igt@gem_exec_flush@basic-wb-rw-before-default:
    - shard-dg1:          NOTRUN -> [SKIP][29] ([i915#3539] / [i915#4852]) +3 other tests skip
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@gem_exec_flush@basic-wb-rw-before-default.html

  * igt@gem_exec_reloc@basic-gtt-noreloc:
    - shard-dg2:          NOTRUN -> [SKIP][30] ([i915#3281]) +5 other tests skip
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@gem_exec_reloc@basic-gtt-noreloc.html

  * igt@gem_exec_reloc@basic-wc-gtt-noreloc:
    - shard-dg1:          NOTRUN -> [SKIP][31] ([i915#3281]) +8 other tests skip
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@gem_exec_reloc@basic-wc-gtt-noreloc.html

  * igt@gem_exec_reloc@basic-write-read-active:
    - shard-rkl:          NOTRUN -> [SKIP][32] ([i915#3281]) +7 other tests skip
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@gem_exec_reloc@basic-write-read-active.html

  * igt@gem_huc_copy@huc-copy:
    - shard-glk:          NOTRUN -> [SKIP][33] ([i915#2190])
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-glk1/igt@gem_huc_copy@huc-copy.html

  * igt@gem_lmem_swapping@heavy-verify-random:
    - shard-tglu:         NOTRUN -> [SKIP][34] ([i915#4613])
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-tglu-6/igt@gem_lmem_swapping@heavy-verify-random.html

  * igt@gem_lmem_swapping@parallel-random-verify:
    - shard-rkl:          NOTRUN -> [SKIP][35] ([i915#4613]) +3 other tests skip
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-6/igt@gem_lmem_swapping@parallel-random-verify.html
    - shard-glk:          NOTRUN -> [SKIP][36] ([i915#4613])
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-glk4/igt@gem_lmem_swapping@parallel-random-verify.html

  * igt@gem_media_vme:
    - shard-dg2:          NOTRUN -> [SKIP][37] ([i915#284])
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@gem_media_vme.html
    - shard-dg1:          NOTRUN -> [SKIP][38] ([i915#284])
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@gem_media_vme.html

  * igt@gem_mmap@basic:
    - shard-dg2:          NOTRUN -> [SKIP][39] ([i915#4083]) +2 other tests skip
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@gem_mmap@basic.html

  * igt@gem_mmap_gtt@bad-object:
    - shard-dg2:          NOTRUN -> [SKIP][40] ([i915#4077]) +2 other tests skip
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@gem_mmap_gtt@bad-object.html

  * igt@gem_mmap_gtt@cpuset-basic-small-copy:
    - shard-dg1:          NOTRUN -> [SKIP][41] ([i915#4077]) +9 other tests skip
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@gem_mmap_gtt@cpuset-basic-small-copy.html

  * igt@gem_mmap_wc@write-read:
    - shard-dg1:          NOTRUN -> [SKIP][42] ([i915#4083]) +7 other tests skip
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@gem_mmap_wc@write-read.html

  * igt@gem_partial_pwrite_pread@writes-after-reads-display:
    - shard-rkl:          NOTRUN -> [SKIP][43] ([i915#3282]) +4 other tests skip
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@gem_partial_pwrite_pread@writes-after-reads-display.html

  * igt@gem_pread@uncached:
    - shard-dg2:          NOTRUN -> [SKIP][44] ([i915#3282]) +2 other tests skip
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-6/igt@gem_pread@uncached.html

  * igt@gem_pwrite@basic-exhaustion:
    - shard-dg1:          NOTRUN -> [SKIP][45] ([i915#3282]) +4 other tests skip
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@gem_pwrite@basic-exhaustion.html

  * igt@gem_pxp@protected-raw-src-copy-not-readible:
    - shard-dg2:          NOTRUN -> [SKIP][46] ([i915#4270])
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@gem_pxp@protected-raw-src-copy-not-readible.html

  * igt@gem_pxp@regular-baseline-src-copy-readible:
    - shard-dg1:          NOTRUN -> [SKIP][47] ([i915#4270])
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@gem_pxp@regular-baseline-src-copy-readible.html

  * igt@gem_pxp@reject-modify-context-protection-on:
    - shard-rkl:          NOTRUN -> [SKIP][48] ([i915#4270]) +4 other tests skip
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-2/igt@gem_pxp@reject-modify-context-protection-on.html

  * igt@gem_render_copy@yf-tiled-ccs-to-y-tiled:
    - shard-dg2:          NOTRUN -> [SKIP][49] ([i915#5190] / [i915#8428]) +2 other tests skip
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@gem_render_copy@yf-tiled-ccs-to-y-tiled.html

  * igt@gem_softpin@evict-snoop:
    - shard-dg1:          NOTRUN -> [SKIP][50] ([i915#4885])
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@gem_softpin@evict-snoop.html
    - shard-dg2:          NOTRUN -> [SKIP][51] ([i915#4885])
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@gem_softpin@evict-snoop.html

  * igt@gem_tiled_pread_pwrite:
    - shard-dg1:          NOTRUN -> [SKIP][52] ([i915#4079]) +2 other tests skip
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@gem_tiled_pread_pwrite.html
    - shard-dg2:          NOTRUN -> [SKIP][53] ([i915#4079])
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@gem_tiled_pread_pwrite.html

  * igt@gem_unfence_active_buffers:
    - shard-dg2:          NOTRUN -> [SKIP][54] ([i915#4879])
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@gem_unfence_active_buffers.html

  * igt@gem_userptr_blits@unsync-unmap:
    - shard-rkl:          NOTRUN -> [SKIP][55] ([i915#3297]) +2 other tests skip
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@gem_userptr_blits@unsync-unmap.html

  * igt@gem_userptr_blits@unsync-unmap-cycles:
    - shard-dg1:          NOTRUN -> [SKIP][56] ([i915#3297]) +2 other tests skip
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@gem_userptr_blits@unsync-unmap-cycles.html

  * igt@gen7_exec_parse@bitmasks:
    - shard-dg2:          NOTRUN -> [SKIP][57] +7 other tests skip
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@gen7_exec_parse@bitmasks.html

  * igt@gen9_exec_parse@allowed-all:
    - shard-dg2:          NOTRUN -> [SKIP][58] ([i915#2856])
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@gen9_exec_parse@allowed-all.html

  * igt@gen9_exec_parse@bb-chained:
    - shard-rkl:          NOTRUN -> [SKIP][59] ([i915#2527]) +2 other tests skip
   [59]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-6/igt@gen9_exec_parse@bb-chained.html
    - shard-dg1:          NOTRUN -> [SKIP][60] ([i915#2527]) +3 other tests skip
   [60]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@gen9_exec_parse@bb-chained.html

  * igt@i915_module_load@load:
    - shard-rkl:          NOTRUN -> [SKIP][61] ([i915#6227])
   [61]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-2/igt@i915_module_load@load.html

  * igt@i915_module_load@reload-with-fault-injection:
    - shard-dg2:          NOTRUN -> [ABORT][62] ([i915#9820])
   [62]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@i915_module_load@reload-with-fault-injection.html

  * igt@i915_pm_freq_mult@media-freq@gt0:
    - shard-rkl:          NOTRUN -> [SKIP][63] ([i915#6590])
   [63]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@i915_pm_freq_mult@media-freq@gt0.html

  * igt@i915_pm_rc6_residency@rc6-idle@gt0-vcs0:
    - shard-dg1:          NOTRUN -> [FAIL][64] ([i915#3591]) +1 other test fail
   [64]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@i915_pm_rc6_residency@rc6-idle@gt0-vcs0.html

  * igt@i915_pm_rps@min-max-config-loaded:
    - shard-dg1:          NOTRUN -> [SKIP][65] ([i915#11681] / [i915#6621])
   [65]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@i915_pm_rps@min-max-config-loaded.html

  * igt@i915_pm_rps@reset:
    - shard-snb:          [PASS][66] -> [INCOMPLETE][67] ([i915#7790])
   [66]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-snb4/igt@i915_pm_rps@reset.html
   [67]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-snb2/igt@i915_pm_rps@reset.html

  * igt@i915_query@hwconfig_table:
    - shard-rkl:          NOTRUN -> [SKIP][68] ([i915#6245])
   [68]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-2/igt@i915_query@hwconfig_table.html

  * igt@kms_addfb_basic@tile-pitch-mismatch:
    - shard-dg1:          NOTRUN -> [SKIP][69] ([i915#4212]) +1 other test skip
   [69]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_addfb_basic@tile-pitch-mismatch.html

  * igt@kms_async_flips@async-flip-with-page-flip-events@pipe-c-hdmi-a-1-4-mc-ccs:
    - shard-dg2:          NOTRUN -> [SKIP][70] ([i915#8709]) +11 other tests skip
   [70]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-10/igt@kms_async_flips@async-flip-with-page-flip-events@pipe-c-hdmi-a-1-4-mc-ccs.html

  * igt@kms_atomic@plane-primary-overlay-mutable-zpos:
    - shard-dg1:          NOTRUN -> [SKIP][71] ([i915#9531])
   [71]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_atomic@plane-primary-overlay-mutable-zpos.html

  * igt@kms_atomic_transition@modeset-transition@2x-outputs:
    - shard-glk:          [PASS][72] -> [FAIL][73] ([i915#11859]) +1 other test fail
   [72]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-glk7/igt@kms_atomic_transition@modeset-transition@2x-outputs.html
   [73]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-glk8/igt@kms_atomic_transition@modeset-transition@2x-outputs.html

  * igt@kms_atomic_transition@plane-all-modeset-transition-internal-panels:
    - shard-glk:          NOTRUN -> [SKIP][74] ([i915#1769])
   [74]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-glk1/igt@kms_atomic_transition@plane-all-modeset-transition-internal-panels.html

  * igt@kms_atomic_transition@plane-toggle-modeset-transition@pipe-a-hdmi-a-1:
    - shard-tglu:         [PASS][75] -> [FAIL][76] ([i915#11808])
   [75]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-tglu-5/igt@kms_atomic_transition@plane-toggle-modeset-transition@pipe-a-hdmi-a-1.html
   [76]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-tglu-3/igt@kms_atomic_transition@plane-toggle-modeset-transition@pipe-a-hdmi-a-1.html

  * igt@kms_atomic_transition@plane-toggle-modeset-transition@pipe-a-hdmi-a-4:
    - shard-dg1:          [PASS][77] -> [FAIL][78] ([i915#5956])
   [77]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-dg1-14/igt@kms_atomic_transition@plane-toggle-modeset-transition@pipe-a-hdmi-a-4.html
   [78]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-18/igt@kms_atomic_transition@plane-toggle-modeset-transition@pipe-a-hdmi-a-4.html

  * igt@kms_big_fb@4-tiled-max-hw-stride-32bpp-rotate-180-hflip:
    - shard-rkl:          NOTRUN -> [SKIP][79] ([i915#5286]) +8 other tests skip
   [79]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-6/igt@kms_big_fb@4-tiled-max-hw-stride-32bpp-rotate-180-hflip.html
    - shard-dg1:          NOTRUN -> [SKIP][80] ([i915#4538] / [i915#5286]) +4 other tests skip
   [80]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_big_fb@4-tiled-max-hw-stride-32bpp-rotate-180-hflip.html

  * igt@kms_big_fb@linear-32bpp-rotate-90:
    - shard-rkl:          NOTRUN -> [SKIP][81] ([i915#3638]) +3 other tests skip
   [81]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@kms_big_fb@linear-32bpp-rotate-90.html

  * igt@kms_big_fb@y-tiled-64bpp-rotate-270:
    - shard-dg1:          NOTRUN -> [SKIP][82] ([i915#3638]) +3 other tests skip
   [82]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_big_fb@y-tiled-64bpp-rotate-270.html

  * igt@kms_big_fb@y-tiled-max-hw-stride-64bpp-rotate-180-hflip-async-flip:
    - shard-dg2:          NOTRUN -> [SKIP][83] ([i915#4538] / [i915#5190]) +6 other tests skip
   [83]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@kms_big_fb@y-tiled-max-hw-stride-64bpp-rotate-180-hflip-async-flip.html

  * igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-0-hflip:
    - shard-dg1:          NOTRUN -> [SKIP][84] ([i915#4538]) +8 other tests skip
   [84]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-0-hflip.html

  * igt@kms_big_joiner@basic:
    - shard-dg1:          NOTRUN -> [SKIP][85] ([i915#10656])
   [85]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_big_joiner@basic.html

  * igt@kms_big_joiner@invalid-modeset:
    - shard-rkl:          NOTRUN -> [SKIP][86] ([i915#10656])
   [86]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-2/igt@kms_big_joiner@invalid-modeset.html

  * igt@kms_ccs@bad-rotation-90-4-tiled-mtl-mc-ccs@pipe-b-hdmi-a-3:
    - shard-dg1:          NOTRUN -> [SKIP][87] ([i915#6095]) +63 other tests skip
   [87]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_ccs@bad-rotation-90-4-tiled-mtl-mc-ccs@pipe-b-hdmi-a-3.html

  * igt@kms_ccs@ccs-on-another-bo-yf-tiled-ccs@pipe-a-hdmi-a-3:
    - shard-dg2:          NOTRUN -> [SKIP][88] ([i915#10307] / [i915#6095]) +158 other tests skip
   [88]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-5/igt@kms_ccs@ccs-on-another-bo-yf-tiled-ccs@pipe-a-hdmi-a-3.html

  * igt@kms_ccs@crc-primary-basic-4-tiled-lnl-ccs:
    - shard-dg1:          NOTRUN -> [SKIP][89] ([i915#12042]) +1 other test skip
   [89]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_ccs@crc-primary-basic-4-tiled-lnl-ccs.html

  * igt@kms_ccs@crc-sprite-planes-basic-y-tiled-gen12-rc-ccs@pipe-d-hdmi-a-1:
    - shard-dg2:          NOTRUN -> [SKIP][90] ([i915#10307] / [i915#10434] / [i915#6095]) +4 other tests skip
   [90]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@kms_ccs@crc-sprite-planes-basic-y-tiled-gen12-rc-ccs@pipe-d-hdmi-a-1.html

  * igt@kms_ccs@random-ccs-data-4-tiled-lnl-ccs:
    - shard-rkl:          NOTRUN -> [SKIP][91] ([i915#12042]) +2 other tests skip
   [91]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-2/igt@kms_ccs@random-ccs-data-4-tiled-lnl-ccs.html

  * igt@kms_ccs@random-ccs-data-4-tiled-mtl-rc-ccs@pipe-b-hdmi-a-2:
    - shard-rkl:          NOTRUN -> [SKIP][92] ([i915#6095]) +65 other tests skip
   [92]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-5/igt@kms_ccs@random-ccs-data-4-tiled-mtl-rc-ccs@pipe-b-hdmi-a-2.html

  * igt@kms_cdclk@plane-scaling@pipe-d-hdmi-a-1:
    - shard-dg2:          NOTRUN -> [SKIP][93] ([i915#4087]) +3 other tests skip
   [93]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-10/igt@kms_cdclk@plane-scaling@pipe-d-hdmi-a-1.html

  * igt@kms_chamelium_audio@dp-audio:
    - shard-tglu:         NOTRUN -> [SKIP][94] ([i915#7828])
   [94]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-tglu-6/igt@kms_chamelium_audio@dp-audio.html

  * igt@kms_chamelium_audio@hdmi-audio-edid:
    - shard-dg1:          NOTRUN -> [SKIP][95] ([i915#7828]) +9 other tests skip
   [95]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-18/igt@kms_chamelium_audio@hdmi-audio-edid.html

  * igt@kms_chamelium_edid@dp-edid-stress-resolution-non-4k:
    - shard-dg2:          NOTRUN -> [SKIP][96] ([i915#7828]) +4 other tests skip
   [96]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@kms_chamelium_edid@dp-edid-stress-resolution-non-4k.html

  * igt@kms_chamelium_frames@dp-crc-multiple:
    - shard-rkl:          NOTRUN -> [SKIP][97] ([i915#7828]) +9 other tests skip
   [97]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@kms_chamelium_frames@dp-crc-multiple.html

  * igt@kms_content_protection@atomic:
    - shard-dg1:          NOTRUN -> [SKIP][98] ([i915#7116] / [i915#9424]) +1 other test skip
   [98]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_content_protection@atomic.html

  * igt@kms_content_protection@atomic@pipe-a-dp-4:
    - shard-dg2:          NOTRUN -> [TIMEOUT][99] ([i915#7173])
   [99]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@kms_content_protection@atomic@pipe-a-dp-4.html

  * igt@kms_content_protection@dp-mst-lic-type-1:
    - shard-dg2:          NOTRUN -> [SKIP][100] ([i915#3299]) +1 other test skip
   [100]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-6/igt@kms_content_protection@dp-mst-lic-type-1.html
    - shard-rkl:          NOTRUN -> [SKIP][101] ([i915#3116])
   [101]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@kms_content_protection@dp-mst-lic-type-1.html
    - shard-dg1:          NOTRUN -> [SKIP][102] ([i915#3299]) +1 other test skip
   [102]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-18/igt@kms_content_protection@dp-mst-lic-type-1.html

  * igt@kms_content_protection@legacy:
    - shard-rkl:          NOTRUN -> [SKIP][103] ([i915#7118] / [i915#9424])
   [103]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-6/igt@kms_content_protection@legacy.html

  * igt@kms_content_protection@mei-interface:
    - shard-rkl:          NOTRUN -> [SKIP][104] ([i915#9424])
   [104]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@kms_content_protection@mei-interface.html

  * igt@kms_content_protection@uevent:
    - shard-dg2:          NOTRUN -> [SKIP][105] ([i915#7118] / [i915#9424]) +1 other test skip
   [105]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@kms_content_protection@uevent.html

  * igt@kms_cursor_crc@cursor-offscreen-32x32:
    - shard-dg1:          NOTRUN -> [SKIP][106] ([i915#3555]) +6 other tests skip
   [106]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_cursor_crc@cursor-offscreen-32x32.html

  * igt@kms_cursor_crc@cursor-random-512x170:
    - shard-tglu:         NOTRUN -> [SKIP][107] ([i915#11453])
   [107]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-tglu-6/igt@kms_cursor_crc@cursor-random-512x170.html

  * igt@kms_cursor_crc@cursor-sliding-512x512:
    - shard-rkl:          NOTRUN -> [SKIP][108] ([i915#11453])
   [108]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-6/igt@kms_cursor_crc@cursor-sliding-512x512.html
    - shard-dg1:          NOTRUN -> [SKIP][109] ([i915#11453]) +1 other test skip
   [109]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_cursor_crc@cursor-sliding-512x512.html

  * igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic:
    - shard-dg1:          NOTRUN -> [SKIP][110] ([i915#4103] / [i915#4213])
   [110]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html

  * igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions:
    - shard-glk:          [PASS][111] -> [FAIL][112] ([i915#2346])
   [111]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-glk8/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html
   [112]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-glk9/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html

  * igt@kms_cursor_legacy@modeset-atomic-cursor-hotspot:
    - shard-dg1:          NOTRUN -> [SKIP][113] ([i915#9067])
   [113]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_cursor_legacy@modeset-atomic-cursor-hotspot.html

  * igt@kms_dither@fb-8bpc-vs-panel-6bpc:
    - shard-dg2:          NOTRUN -> [SKIP][114] ([i915#3555])
   [114]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@kms_dither@fb-8bpc-vs-panel-6bpc.html

  * igt@kms_draw_crc@draw-method-mmap-gtt:
    - shard-dg1:          NOTRUN -> [SKIP][115] ([i915#8812])
   [115]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_draw_crc@draw-method-mmap-gtt.html

  * igt@kms_dsc@dsc-fractional-bpp:
    - shard-rkl:          NOTRUN -> [SKIP][116] ([i915#3840])
   [116]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-2/igt@kms_dsc@dsc-fractional-bpp.html

  * igt@kms_dsc@dsc-fractional-bpp-with-bpc:
    - shard-dg1:          NOTRUN -> [SKIP][117] ([i915#3840])
   [117]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_dsc@dsc-fractional-bpp-with-bpc.html

  * igt@kms_feature_discovery@display-4x:
    - shard-rkl:          NOTRUN -> [SKIP][118] ([i915#1839]) +1 other test skip
   [118]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-6/igt@kms_feature_discovery@display-4x.html
    - shard-dg1:          NOTRUN -> [SKIP][119] ([i915#1839])
   [119]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_feature_discovery@display-4x.html

  * igt@kms_flip@2x-flip-vs-fences-interruptible:
    - shard-dg1:          NOTRUN -> [SKIP][120] ([i915#8381]) +1 other test skip
   [120]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_flip@2x-flip-vs-fences-interruptible.html

  * igt@kms_flip@2x-flip-vs-wf_vblank-interruptible:
    - shard-tglu:         NOTRUN -> [SKIP][121] ([i915#3637])
   [121]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-tglu-6/igt@kms_flip@2x-flip-vs-wf_vblank-interruptible.html

  * igt@kms_flip@2x-modeset-vs-vblank-race:
    - shard-dg1:          NOTRUN -> [SKIP][122] ([i915#9934]) +4 other tests skip
   [122]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_flip@2x-modeset-vs-vblank-race.html

  * igt@kms_flip@2x-wf_vblank-ts-check@ab-vga1-hdmi-a1:
    - shard-snb:          [PASS][123] -> [FAIL][124] ([i915#2122])
   [123]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-snb4/igt@kms_flip@2x-wf_vblank-ts-check@ab-vga1-hdmi-a1.html
   [124]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-snb7/igt@kms_flip@2x-wf_vblank-ts-check@ab-vga1-hdmi-a1.html

  * igt@kms_flip_scaled_crc@flip-32bpp-4tile-to-32bpp-4tiledg2rcccs-downscaling@pipe-a-valid-mode:
    - shard-rkl:          NOTRUN -> [SKIP][125] ([i915#2672]) +2 other tests skip
   [125]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-6/igt@kms_flip_scaled_crc@flip-32bpp-4tile-to-32bpp-4tiledg2rcccs-downscaling@pipe-a-valid-mode.html

  * igt@kms_flip_scaled_crc@flip-32bpp-yftile-to-32bpp-yftileccs-upscaling@pipe-a-valid-mode:
    - shard-dg1:          NOTRUN -> [SKIP][126] ([i915#2587] / [i915#2672]) +3 other tests skip
   [126]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_flip_scaled_crc@flip-32bpp-yftile-to-32bpp-yftileccs-upscaling@pipe-a-valid-mode.html

  * igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-16bpp-ytile-downscaling@pipe-a-valid-mode:
    - shard-dg2:          NOTRUN -> [SKIP][127] ([i915#2672]) +1 other test skip
   [127]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-16bpp-ytile-downscaling@pipe-a-valid-mode.html

  * igt@kms_force_connector_basic@prune-stale-modes:
    - shard-dg2:          NOTRUN -> [SKIP][128] ([i915#5274])
   [128]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@kms_force_connector_basic@prune-stale-modes.html

  * igt@kms_frontbuffer_tracking@fbc-2p-primscrn-pri-shrfb-draw-mmap-gtt:
    - shard-dg2:          NOTRUN -> [SKIP][129] ([i915#8708]) +3 other tests skip
   [129]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@kms_frontbuffer_tracking@fbc-2p-primscrn-pri-shrfb-draw-mmap-gtt.html

  * igt@kms_frontbuffer_tracking@fbc-2p-primscrn-spr-indfb-draw-blt:
    - shard-dg2:          NOTRUN -> [SKIP][130] ([i915#5354]) +18 other tests skip
   [130]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@kms_frontbuffer_tracking@fbc-2p-primscrn-spr-indfb-draw-blt.html

  * igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-cur-indfb-draw-render:
    - shard-dg1:          NOTRUN -> [SKIP][131] +46 other tests skip
   [131]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-cur-indfb-draw-render.html

  * igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-cur-indfb-onoff:
    - shard-tglu:         NOTRUN -> [SKIP][132] +6 other tests skip
   [132]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-tglu-6/igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-cur-indfb-onoff.html

  * igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-draw-mmap-wc:
    - shard-dg1:          NOTRUN -> [SKIP][133] ([i915#8708]) +16 other tests skip
   [133]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-draw-mmap-wc.html

  * igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-pri-shrfb-draw-render:
    - shard-dg2:          NOTRUN -> [SKIP][134] ([i915#3458]) +8 other tests skip
   [134]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-pri-shrfb-draw-render.html

  * igt@kms_frontbuffer_tracking@fbcpsr-2p-indfb-fliptrack-mmap-gtt:
    - shard-rkl:          NOTRUN -> [SKIP][135] +33 other tests skip
   [135]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@kms_frontbuffer_tracking@fbcpsr-2p-indfb-fliptrack-mmap-gtt.html

  * igt@kms_frontbuffer_tracking@fbcpsr-rgb101010-draw-blt:
    - shard-dg1:          NOTRUN -> [SKIP][136] ([i915#3458]) +18 other tests skip
   [136]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_frontbuffer_tracking@fbcpsr-rgb101010-draw-blt.html

  * igt@kms_frontbuffer_tracking@fbcpsr-tiling-4:
    - shard-rkl:          NOTRUN -> [SKIP][137] ([i915#5439])
   [137]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@kms_frontbuffer_tracking@fbcpsr-tiling-4.html
    - shard-dg1:          NOTRUN -> [SKIP][138] ([i915#5439])
   [138]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-18/igt@kms_frontbuffer_tracking@fbcpsr-tiling-4.html

  * igt@kms_frontbuffer_tracking@psr-2p-primscrn-spr-indfb-draw-mmap-wc:
    - shard-rkl:          NOTRUN -> [SKIP][139] ([i915#1825]) +41 other tests skip
   [139]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-6/igt@kms_frontbuffer_tracking@psr-2p-primscrn-spr-indfb-draw-mmap-wc.html

  * igt@kms_frontbuffer_tracking@psr-modesetfrombusy:
    - shard-rkl:          NOTRUN -> [SKIP][140] ([i915#3023]) +28 other tests skip
   [140]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@kms_frontbuffer_tracking@psr-modesetfrombusy.html

  * igt@kms_hdr@bpc-switch-dpms:
    - shard-rkl:          NOTRUN -> [SKIP][141] ([i915#3555] / [i915#8228]) +2 other tests skip
   [141]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@kms_hdr@bpc-switch-dpms.html

  * igt@kms_hdr@bpc-switch-suspend:
    - shard-dg2:          NOTRUN -> [SKIP][142] ([i915#3555] / [i915#8228]) +1 other test skip
   [142]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-6/igt@kms_hdr@bpc-switch-suspend.html

  * igt@kms_hdr@static-toggle-suspend:
    - shard-dg1:          NOTRUN -> [SKIP][143] ([i915#3555] / [i915#8228]) +2 other tests skip
   [143]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_hdr@static-toggle-suspend.html

  * igt@kms_panel_fitting@atomic-fastset:
    - shard-dg2:          NOTRUN -> [SKIP][144] ([i915#6301])
   [144]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@kms_panel_fitting@atomic-fastset.html

  * igt@kms_panel_fitting@legacy:
    - shard-rkl:          NOTRUN -> [SKIP][145] ([i915#6301])
   [145]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@kms_panel_fitting@legacy.html

  * igt@kms_plane_alpha_blend@alpha-opaque-fb@pipe-a-hdmi-a-1:
    - shard-glk:          NOTRUN -> [FAIL][146] ([i915#10647]) +1 other test fail
   [146]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-glk9/igt@kms_plane_alpha_blend@alpha-opaque-fb@pipe-a-hdmi-a-1.html

  * igt@kms_plane_multiple@tiling-y:
    - shard-dg2:          NOTRUN -> [SKIP][147] ([i915#8806])
   [147]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@kms_plane_multiple@tiling-y.html

  * igt@kms_plane_multiple@tiling-yf:
    - shard-rkl:          NOTRUN -> [SKIP][148] ([i915#3555]) +9 other tests skip
   [148]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@kms_plane_multiple@tiling-yf.html

  * igt@kms_plane_scaling@intel-max-src-size@pipe-a-hdmi-a-4:
    - shard-dg1:          NOTRUN -> [FAIL][149] ([i915#8292])
   [149]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_plane_scaling@intel-max-src-size@pipe-a-hdmi-a-4.html

  * igt@kms_plane_scaling@plane-downscale-factor-0-25-with-pixel-format@pipe-b-hdmi-a-3:
    - shard-dg1:          NOTRUN -> [SKIP][150] ([i915#9423]) +3 other tests skip
   [150]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_plane_scaling@plane-downscale-factor-0-25-with-pixel-format@pipe-b-hdmi-a-3.html

  * igt@kms_plane_scaling@plane-scaler-unity-scaling-with-rotation@pipe-a-hdmi-a-2:
    - shard-rkl:          NOTRUN -> [SKIP][151] ([i915#9423]) +7 other tests skip
   [151]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-5/igt@kms_plane_scaling@plane-scaler-unity-scaling-with-rotation@pipe-a-hdmi-a-2.html

  * igt@kms_plane_scaling@plane-scaler-with-clipping-clamping-rotation@pipe-a-hdmi-a-3:
    - shard-dg1:          NOTRUN -> [SKIP][152] ([i915#5176] / [i915#9423]) +3 other tests skip
   [152]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_plane_scaling@plane-scaler-with-clipping-clamping-rotation@pipe-a-hdmi-a-3.html

  * igt@kms_plane_scaling@planes-downscale-factor-0-25-upscale-20x20@pipe-b-hdmi-a-2:
    - shard-rkl:          NOTRUN -> [SKIP][153] ([i915#9728]) +3 other tests skip
   [153]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-5/igt@kms_plane_scaling@planes-downscale-factor-0-25-upscale-20x20@pipe-b-hdmi-a-2.html

  * igt@kms_plane_scaling@planes-downscale-factor-0-25-upscale-20x20@pipe-d-hdmi-a-4:
    - shard-dg1:          NOTRUN -> [SKIP][154] ([i915#9728]) +4 other tests skip
   [154]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-14/igt@kms_plane_scaling@planes-downscale-factor-0-25-upscale-20x20@pipe-d-hdmi-a-4.html

  * igt@kms_plane_scaling@planes-downscale-factor-0-25-upscale-factor-0-25@pipe-b-hdmi-a-1:
    - shard-dg2:          NOTRUN -> [SKIP][155] ([i915#5235] / [i915#9423]) +2 other tests skip
   [155]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@kms_plane_scaling@planes-downscale-factor-0-25-upscale-factor-0-25@pipe-b-hdmi-a-1.html

  * igt@kms_plane_scaling@planes-downscale-factor-0-25-upscale-factor-0-25@pipe-b-hdmi-a-2:
    - shard-rkl:          NOTRUN -> [SKIP][156] ([i915#5235]) +1 other test skip
   [156]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-6/igt@kms_plane_scaling@planes-downscale-factor-0-25-upscale-factor-0-25@pipe-b-hdmi-a-2.html

  * igt@kms_plane_scaling@planes-downscale-factor-0-25-upscale-factor-0-25@pipe-b-hdmi-a-3:
    - shard-dg1:          NOTRUN -> [SKIP][157] ([i915#5235]) +2 other tests skip
   [157]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_plane_scaling@planes-downscale-factor-0-25-upscale-factor-0-25@pipe-b-hdmi-a-3.html

  * igt@kms_plane_scaling@planes-downscale-factor-0-25@pipe-c-hdmi-a-1:
    - shard-tglu:         NOTRUN -> [SKIP][158] ([i915#9728]) +3 other tests skip
   [158]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-tglu-6/igt@kms_plane_scaling@planes-downscale-factor-0-25@pipe-c-hdmi-a-1.html

  * igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-25@pipe-a-hdmi-a-3:
    - shard-dg2:          NOTRUN -> [SKIP][159] ([i915#9423]) +28 other tests skip
   [159]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-5/igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-25@pipe-a-hdmi-a-3.html

  * igt@kms_pm_backlight@bad-brightness:
    - shard-rkl:          NOTRUN -> [SKIP][160] ([i915#5354]) +2 other tests skip
   [160]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@kms_pm_backlight@bad-brightness.html

  * igt@kms_pm_backlight@basic-brightness:
    - shard-dg1:          NOTRUN -> [SKIP][161] ([i915#5354]) +1 other test skip
   [161]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_pm_backlight@basic-brightness.html

  * igt@kms_pm_dc@dc6-dpms:
    - shard-dg2:          NOTRUN -> [SKIP][162] ([i915#5978])
   [162]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@kms_pm_dc@dc6-dpms.html
    - shard-dg1:          NOTRUN -> [SKIP][163] ([i915#3361])
   [163]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_pm_dc@dc6-dpms.html

  * igt@kms_pm_lpsp@kms-lpsp:
    - shard-rkl:          NOTRUN -> [SKIP][164] ([i915#9340])
   [164]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-6/igt@kms_pm_lpsp@kms-lpsp.html
    - shard-dg1:          NOTRUN -> [SKIP][165] ([i915#9340])
   [165]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_pm_lpsp@kms-lpsp.html

  * igt@kms_pm_lpsp@screens-disabled:
    - shard-rkl:          NOTRUN -> [SKIP][166] ([i915#8430])
   [166]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@kms_pm_lpsp@screens-disabled.html

  * igt@kms_pm_rpm@dpms-lpsp:
    - shard-dg2:          NOTRUN -> [SKIP][167] ([i915#9519])
   [167]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@kms_pm_rpm@dpms-lpsp.html
    - shard-dg1:          NOTRUN -> [SKIP][168] ([i915#9519]) +2 other tests skip
   [168]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_pm_rpm@dpms-lpsp.html

  * igt@kms_pm_rpm@modeset-lpsp:
    - shard-rkl:          [PASS][169] -> [SKIP][170] ([i915#9519]) +1 other test skip
   [169]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-rkl-4/igt@kms_pm_rpm@modeset-lpsp.html
   [170]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-5/igt@kms_pm_rpm@modeset-lpsp.html

  * igt@kms_pm_rpm@modeset-non-lpsp-stress:
    - shard-dg2:          [PASS][171] -> [SKIP][172] ([i915#9519])
   [171]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-dg2-11/igt@kms_pm_rpm@modeset-non-lpsp-stress.html
   [172]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-10/igt@kms_pm_rpm@modeset-non-lpsp-stress.html

  * igt@kms_prime@basic-modeset-hybrid:
    - shard-dg1:          NOTRUN -> [SKIP][173] ([i915#6524])
   [173]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_prime@basic-modeset-hybrid.html
    - shard-dg2:          NOTRUN -> [SKIP][174] ([i915#6524] / [i915#6805])
   [174]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@kms_prime@basic-modeset-hybrid.html

  * igt@kms_psr2_sf@fbc-cursor-plane-move-continuous-sf:
    - shard-dg2:          NOTRUN -> [SKIP][175] ([i915#11520]) +2 other tests skip
   [175]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-6/igt@kms_psr2_sf@fbc-cursor-plane-move-continuous-sf.html

  * igt@kms_psr2_sf@fbc-primary-plane-update-sf-dmg-area:
    - shard-rkl:          NOTRUN -> [SKIP][176] ([i915#11520]) +4 other tests skip
   [176]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-2/igt@kms_psr2_sf@fbc-primary-plane-update-sf-dmg-area.html

  * igt@kms_psr2_sf@overlay-primary-update-sf-dmg-area:
    - shard-dg1:          NOTRUN -> [SKIP][177] ([i915#11520]) +2 other tests skip
   [177]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_psr2_sf@overlay-primary-update-sf-dmg-area.html

  * igt@kms_psr2_su@frontbuffer-xrgb8888:
    - shard-rkl:          NOTRUN -> [SKIP][178] ([i915#9683])
   [178]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@kms_psr2_su@frontbuffer-xrgb8888.html

  * igt@kms_psr2_su@page_flip-p010:
    - shard-dg1:          NOTRUN -> [SKIP][179] ([i915#9683])
   [179]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_psr2_su@page_flip-p010.html

  * igt@kms_psr@fbc-pr-primary-render:
    - shard-dg2:          NOTRUN -> [SKIP][180] ([i915#1072] / [i915#9732]) +3 other tests skip
   [180]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@kms_psr@fbc-pr-primary-render.html

  * igt@kms_psr@fbc-psr-primary-mmap-gtt:
    - shard-dg2:          NOTRUN -> [SKIP][181] ([i915#1072] / [i915#9673] / [i915#9732]) +4 other tests skip
   [181]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@kms_psr@fbc-psr-primary-mmap-gtt.html

  * igt@kms_psr@fbc-psr2-cursor-mmap-gtt:
    - shard-glk:          NOTRUN -> [SKIP][182] +249 other tests skip
   [182]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-glk4/igt@kms_psr@fbc-psr2-cursor-mmap-gtt.html

  * igt@kms_psr@pr-cursor-render:
    - shard-tglu:         NOTRUN -> [SKIP][183] ([i915#9732])
   [183]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-tglu-6/igt@kms_psr@pr-cursor-render.html

  * igt@kms_psr@pr-sprite-mmap-gtt:
    - shard-rkl:          NOTRUN -> [SKIP][184] ([i915#1072] / [i915#9732]) +25 other tests skip
   [184]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@kms_psr@pr-sprite-mmap-gtt.html

  * igt@kms_psr@psr2-sprite-blt:
    - shard-dg1:          NOTRUN -> [SKIP][185] ([i915#1072] / [i915#9732]) +20 other tests skip
   [185]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_psr@psr2-sprite-blt.html

  * igt@kms_rotation_crc@primary-yf-tiled-reflect-x-180:
    - shard-rkl:          NOTRUN -> [SKIP][186] ([i915#5289]) +2 other tests skip
   [186]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-6/igt@kms_rotation_crc@primary-yf-tiled-reflect-x-180.html
    - shard-dg1:          NOTRUN -> [SKIP][187] ([i915#5289])
   [187]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_rotation_crc@primary-yf-tiled-reflect-x-180.html

  * igt@kms_rotation_crc@sprite-rotation-90:
    - shard-dg2:          NOTRUN -> [SKIP][188] ([i915#11131])
   [188]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@kms_rotation_crc@sprite-rotation-90.html

  * igt@kms_sysfs_edid_timing:
    - shard-dg2:          [PASS][189] -> [FAIL][190] ([IGT#2])
   [189]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-dg2-11/igt@kms_sysfs_edid_timing.html
   [190]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-2/igt@kms_sysfs_edid_timing.html

  * igt@kms_universal_plane@cursor-fb-leak@pipe-a-hdmi-a-1:
    - shard-tglu:         [PASS][191] -> [FAIL][192] ([i915#9196])
   [191]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-tglu-9/igt@kms_universal_plane@cursor-fb-leak@pipe-a-hdmi-a-1.html
   [192]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-tglu-7/igt@kms_universal_plane@cursor-fb-leak@pipe-a-hdmi-a-1.html

  * igt@kms_universal_plane@cursor-fb-leak@pipe-d-hdmi-a-4:
    - shard-dg1:          NOTRUN -> [FAIL][193] ([i915#9196])
   [193]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_universal_plane@cursor-fb-leak@pipe-d-hdmi-a-4.html

  * igt@kms_vrr@lobf:
    - shard-rkl:          NOTRUN -> [SKIP][194] ([i915#11920])
   [194]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@kms_vrr@lobf.html

  * igt@kms_vrr@negative-basic:
    - shard-dg1:          NOTRUN -> [SKIP][195] ([i915#3555] / [i915#9906])
   [195]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@kms_vrr@negative-basic.html

  * igt@kms_vrr@seamless-rr-switch-drrs:
    - shard-rkl:          NOTRUN -> [SKIP][196] ([i915#9906]) +1 other test skip
   [196]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-6/igt@kms_vrr@seamless-rr-switch-drrs.html
    - shard-dg1:          NOTRUN -> [SKIP][197] ([i915#9906]) +1 other test skip
   [197]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_vrr@seamless-rr-switch-drrs.html

  * igt@kms_writeback@writeback-check-output:
    - shard-dg2:          NOTRUN -> [SKIP][198] ([i915#2437])
   [198]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@kms_writeback@writeback-check-output.html
    - shard-dg1:          NOTRUN -> [SKIP][199] ([i915#2437])
   [199]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@kms_writeback@writeback-check-output.html

  * igt@kms_writeback@writeback-pixel-formats:
    - shard-glk:          NOTRUN -> [SKIP][200] ([i915#2437])
   [200]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-glk1/igt@kms_writeback@writeback-pixel-formats.html

  * igt@perf@gen8-unprivileged-single-ctx-counters:
    - shard-dg2:          NOTRUN -> [SKIP][201] ([i915#2436])
   [201]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@perf@gen8-unprivileged-single-ctx-counters.html

  * igt@perf@per-context-mode-unprivileged:
    - shard-rkl:          NOTRUN -> [SKIP][202] ([i915#2435])
   [202]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-3/igt@perf@per-context-mode-unprivileged.html

  * igt@perf_pmu@module-unload:
    - shard-dg2:          NOTRUN -> [FAIL][203] ([i915#11823])
   [203]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-8/igt@perf_pmu@module-unload.html

  * igt@prime_vgem@basic-read:
    - shard-dg1:          NOTRUN -> [SKIP][204] ([i915#3708])
   [204]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-17/igt@prime_vgem@basic-read.html

  * igt@sriov_basic@enable-vfs-autoprobe-off:
    - shard-rkl:          NOTRUN -> [SKIP][205] ([i915#9917]) +1 other test skip
   [205]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-6/igt@sriov_basic@enable-vfs-autoprobe-off.html
    - shard-dg1:          NOTRUN -> [SKIP][206] ([i915#9917])
   [206]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@sriov_basic@enable-vfs-autoprobe-off.html

  * igt@syncobj_wait@invalid-wait-zero-handles:
    - shard-glk:          NOTRUN -> [FAIL][207] ([i915#9781])
   [207]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-glk6/igt@syncobj_wait@invalid-wait-zero-handles.html

  * igt@tools_test@sysfs_l3_parity:
    - shard-dg1:          NOTRUN -> [SKIP][208] ([i915#4818])
   [208]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-13/igt@tools_test@sysfs_l3_parity.html
    - shard-dg2:          NOTRUN -> [SKIP][209] ([i915#4818])
   [209]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@tools_test@sysfs_l3_parity.html

  
#### Possible fixes ####

  * igt@gem_exec_fair@basic-pace-solo@rcs0:
    - shard-tglu:         [FAIL][210] ([i915#2842]) -> [PASS][211]
   [210]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-tglu-8/igt@gem_exec_fair@basic-pace-solo@rcs0.html
   [211]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-tglu-6/igt@gem_exec_fair@basic-pace-solo@rcs0.html

  * igt@gem_exec_fair@basic-pace@rcs0:
    - shard-rkl:          [FAIL][212] ([i915#2842]) -> [PASS][213] +2 other tests pass
   [212]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-rkl-5/igt@gem_exec_fair@basic-pace@rcs0.html
   [213]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-4/igt@gem_exec_fair@basic-pace@rcs0.html

  * igt@gen9_exec_parse@allowed-single:
    - shard-glk:          [ABORT][214] ([i915#5566]) -> [PASS][215]
   [214]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-glk9/igt@gen9_exec_parse@allowed-single.html
   [215]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-glk2/igt@gen9_exec_parse@allowed-single.html

  * igt@i915_module_load@reload-with-fault-injection:
    - shard-tglu:         [ABORT][216] ([i915#10887] / [i915#9820]) -> [PASS][217]
   [216]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-tglu-6/igt@i915_module_load@reload-with-fault-injection.html
   [217]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-tglu-6/igt@i915_module_load@reload-with-fault-injection.html

  * igt@kms_cursor_legacy@torture-bo@pipe-a:
    - shard-tglu:         [DMESG-WARN][218] ([i915#10166]) -> [PASS][219]
   [218]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-tglu-5/igt@kms_cursor_legacy@torture-bo@pipe-a.html
   [219]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-tglu-3/igt@kms_cursor_legacy@torture-bo@pipe-a.html

  * igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-pwrite:
    - shard-dg2:          [FAIL][220] ([i915#6880]) -> [PASS][221]
   [220]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-dg2-6/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-pwrite.html
   [221]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-5/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-pwrite.html

  * igt@kms_plane_lowres@tiling-y@pipe-a-hdmi-a-4:
    - shard-dg1:          [INCOMPLETE][222] -> [PASS][223]
   [222]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-dg1-14/igt@kms_plane_lowres@tiling-y@pipe-a-hdmi-a-4.html
   [223]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-18/igt@kms_plane_lowres@tiling-y@pipe-a-hdmi-a-4.html

  * igt@kms_pm_dc@dc9-dpms:
    - shard-tglu:         [SKIP][224] ([i915#4281]) -> [PASS][225]
   [224]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-tglu-8/igt@kms_pm_dc@dc9-dpms.html
   [225]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-tglu-6/igt@kms_pm_dc@dc9-dpms.html

  * igt@kms_pm_rpm@modeset-lpsp:
    - shard-dg2:          [SKIP][226] ([i915#9519]) -> [PASS][227] +3 other tests pass
   [226]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-dg2-5/igt@kms_pm_rpm@modeset-lpsp.html
   [227]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-10/igt@kms_pm_rpm@modeset-lpsp.html

  * igt@kms_pm_rpm@modeset-non-lpsp-stress:
    - shard-rkl:          [SKIP][228] ([i915#9519]) -> [PASS][229] +1 other test pass
   [228]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-rkl-2/igt@kms_pm_rpm@modeset-non-lpsp-stress.html
   [229]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-rkl-5/igt@kms_pm_rpm@modeset-non-lpsp-stress.html

  
#### Warnings ####

  * igt@gem_exec_fair@basic-pace@rcs0:
    - shard-tglu:         [FAIL][230] ([i915#2842]) -> [FAIL][231] ([i915#2876])
   [230]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-tglu-7/igt@gem_exec_fair@basic-pace@rcs0.html
   [231]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-tglu-5/igt@gem_exec_fair@basic-pace@rcs0.html

  * igt@i915_module_load@reload-with-fault-injection:
    - shard-mtlp:         [ABORT][232] ([i915#10131] / [i915#9697]) -> [ABORT][233] ([i915#10131] / [i915#10887] / [i915#9820])
   [232]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-mtlp-2/igt@i915_module_load@reload-with-fault-injection.html
   [233]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-mtlp-8/igt@i915_module_load@reload-with-fault-injection.html

  * igt@i915_pm_rps@reset:
    - shard-dg1:          [FAIL][234] -> [FAIL][235] ([i915#12028])
   [234]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-dg1-14/igt@i915_pm_rps@reset.html
   [235]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg1-18/igt@i915_pm_rps@reset.html

  * igt@kms_cursor_crc@cursor-rapid-movement-512x170:
    - shard-dg2:          [SKIP][236] ([i915#11453] / [i915#3359]) -> [SKIP][237] ([i915#11453])
   [236]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-dg2-11/igt@kms_cursor_crc@cursor-rapid-movement-512x170.html
   [237]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-10/igt@kms_cursor_crc@cursor-rapid-movement-512x170.html

  * igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-spr-indfb-draw-blt:
    - shard-dg2:          [SKIP][238] ([i915#10433] / [i915#3458]) -> [SKIP][239] ([i915#3458])
   [238]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-dg2-4/igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-spr-indfb-draw-blt.html
   [239]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-spr-indfb-draw-blt.html

  * igt@kms_frontbuffer_tracking@psr-indfb-scaledprimary:
    - shard-dg2:          [SKIP][240] ([i915#3458]) -> [SKIP][241] ([i915#10433] / [i915#3458]) +2 other tests skip
   [240]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-dg2-10/igt@kms_frontbuffer_tracking@psr-indfb-scaledprimary.html
   [241]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-4/igt@kms_frontbuffer_tracking@psr-indfb-scaledprimary.html

  * igt@kms_psr@fbc-pr-primary-mmap-gtt:
    - shard-dg2:          [SKIP][242] ([i915#1072] / [i915#9673] / [i915#9732]) -> [SKIP][243] ([i915#1072] / [i915#9732]) +14 other tests skip
   [242]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-dg2-11/igt@kms_psr@fbc-pr-primary-mmap-gtt.html
   [243]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-7/igt@kms_psr@fbc-pr-primary-mmap-gtt.html

  * igt@kms_psr@psr2-cursor-blt:
    - shard-dg2:          [SKIP][244] ([i915#1072] / [i915#9732]) -> [SKIP][245] ([i915#1072] / [i915#9673] / [i915#9732]) +5 other tests skip
   [244]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-dg2-10/igt@kms_psr@psr2-cursor-blt.html
   [245]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-11/igt@kms_psr@psr2-cursor-blt.html

  * igt@kms_rotation_crc@bad-pixel-format:
    - shard-dg2:          [SKIP][246] ([i915#11131] / [i915#4235]) -> [SKIP][247] ([i915#11131])
   [246]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-dg2-11/igt@kms_rotation_crc@bad-pixel-format.html
   [247]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-7/igt@kms_rotation_crc@bad-pixel-format.html

  * igt@kms_rotation_crc@primary-yf-tiled-reflect-x-90:
    - shard-dg2:          [SKIP][248] ([i915#11131] / [i915#4235] / [i915#5190]) -> [SKIP][249] ([i915#11131] / [i915#5190])
   [248]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-dg2-11/igt@kms_rotation_crc@primary-yf-tiled-reflect-x-90.html
   [249]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-2/igt@kms_rotation_crc@primary-yf-tiled-reflect-x-90.html

  * igt@kms_tiled_display@basic-test-pattern:
    - shard-glk:          [FAIL][250] ([i915#10959]) -> [SKIP][251]
   [250]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-glk7/igt@kms_tiled_display@basic-test-pattern.html
   [251]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-glk8/igt@kms_tiled_display@basic-test-pattern.html

  * igt@perf@non-zero-reason@0-rcs0:
    - shard-dg2:          [FAIL][252] ([i915#7484]) -> [FAIL][253] ([i915#9100])
   [252]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_15328/shard-dg2-5/igt@perf@non-zero-reason@0-rcs0.html
   [253]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/shard-dg2-10/igt@perf@non-zero-reason@0-rcs0.html

  
  [IGT#2]: https://gitlab.freedesktop.org/drm/igt-gpu-tools/issues/2
  [i915#10131]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/10131
  [i915#10166]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/10166
  [i915#10307]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/10307
  [i915#10433]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/10433
  [i915#10434]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/10434
  [i915#10647]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/10647
  [i915#10656]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/10656
  [i915#1072]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/1072
  [i915#10887]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/10887
  [i915#10959]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/10959
  [i915#11078]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/11078
  [i915#11131]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/11131
  [i915#11453]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/11453
  [i915#11520]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/11520
  [i915#11681]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/11681
  [i915#11808]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/11808
  [i915#11823]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/11823
  [i915#11859]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/11859
  [i915#11920]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/11920
  [i915#12027]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/12027
  [i915#12028]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/12028
  [i915#12033]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/12033
  [i915#12042]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/12042
  [i915#1769]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/1769
  [i915#1825]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/1825
  [i915#1839]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/1839
  [i915#2122]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/2122
  [i915#2190]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/2190
  [i915#2346]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/2346
  [i915#2435]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/2435
  [i915#2436]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/2436
  [i915#2437]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/2437
  [i915#2527]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/2527
  [i915#2587]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/2587
  [i915#2672]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/2672
  [i915#280]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/280
  [i915#284]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/284
  [i915#2842]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/2842
  [i915#2846]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/2846
  [i915#2856]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/2856
  [i915#2876]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/2876
  [i915#3023]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/3023
  [i915#3116]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/3116
  [i915#3281]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/3281
  [i915#3282]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/3282
  [i915#3297]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/3297
  [i915#3299]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/3299
  [i915#3359]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/3359
  [i915#3361]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/3361
  [i915#3458]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/3458
  [i915#3539]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/3539
  [i915#3555]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/3555
  [i915#3591]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/3591
  [i915#3637]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/3637
  [i915#3638]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/3638
  [i915#3708]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/3708
  [i915#3840]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/3840
  [i915#4077]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4077
  [i915#4079]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4079
  [i915#4083]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4083
  [i915#4087]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4087
  [i915#4103]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4103
  [i915#4212]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4212
  [i915#4213]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4213
  [i915#4235]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4235
  [i915#4270]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4270
  [i915#4281]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4281
  [i915#4525]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4525
  [i915#4538]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4538
  [i915#4613]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4613
  [i915#4771]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4771
  [i915#4812]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4812
  [i915#4818]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4818
  [i915#4852]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4852
  [i915#4879]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4879
  [i915#4885]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/4885
  [i915#5176]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/5176
  [i915#5190]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/5190
  [i915#5235]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/5235
  [i915#5274]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/5274
  [i915#5286]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/5286
  [i915#5289]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/5289
  [i915#5354]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/5354
  [i915#5439]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/5439
  [i915#5507]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/5507
  [i915#5566]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/5566
  [i915#5784]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/5784
  [i915#5956]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/5956
  [i915#5978]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/5978
  [i915#6095]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/6095
  [i915#6227]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/6227
  [i915#6245]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/6245
  [i915#6301]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/6301
  [i915#6335]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/6335
  [i915#6344]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/6344
  [i915#6524]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/6524
  [i915#6590]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/6590
  [i915#6621]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/6621
  [i915#6805]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/6805
  [i915#6880]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/6880
  [i915#7116]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/7116
  [i915#7118]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/7118
  [i915#7173]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/7173
  [i915#7484]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/7484
  [i915#7697]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/7697
  [i915#7742]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/7742
  [i915#7790]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/7790
  [i915#7828]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/7828
  [i915#8228]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/8228
  [i915#8292]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/8292
  [i915#8381]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/8381
  [i915#8414]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/8414
  [i915#8428]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/8428
  [i915#8430]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/8430
  [i915#8562]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/8562
  [i915#8708]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/8708
  [i915#8709]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/8709
  [i915#8806]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/8806
  [i915#8812]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/8812
  [i915#9067]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9067
  [i915#9100]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9100
  [i915#9196]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9196
  [i915#9318]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9318
  [i915#9323]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9323
  [i915#9340]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9340
  [i915#9423]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9423
  [i915#9424]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9424
  [i915#9519]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9519
  [i915#9531]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9531
  [i915#9673]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9673
  [i915#9683]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9683
  [i915#9697]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9697
  [i915#9728]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9728
  [i915#9732]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9732
  [i915#9781]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9781
  [i915#9820]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9820
  [i915#9906]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9906
  [i915#9917]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9917
  [i915#9934]: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/9934


Build changes
-------------

  * Linux: CI_DRM_15328 -> Patchwork_137789v3

  CI-20190529: 20190529
  CI_DRM_15328: d77e26a2d2f173b7998932b5d76173816ed5e158 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_7999: a73311079a5d8ac99eb25336a8369a2c3c6b519b @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  Patchwork_137789v3: d77e26a2d2f173b7998932b5d76173816ed5e158 @ git://anongit.freedesktop.org/gfx-ci/linux
  piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_137789v3/index.html

[-- Attachment #2: Type: text/html, Size: 86116 bytes --]

Re: [PATCH 02/19] drm/i915/dss_regs: Use REG_* macros for the DSS ctl bits

[Nautiyal, Ankit K]

Thanks Ville for the comments.

Please my response inline:

On 8/30/2024 4:49 PM, Ville Syrjälä wrote:
> On Fri, Aug 30, 2024 at 10:39:32AM +0530, Ankit Nautiyal wrote:
>> Cleanup register definitions for DSS CLT reg bits.
> DSS_CTL

Will fix this in next version.


>
>> Replace the hand rolled (1<<n) with the modern REG_BIT().
>> Use REG_GENMASK and REG_FIELD_PREP for the bit fields.
>>
>> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
>> ---
>>   drivers/gpu/drm/i915/display/intel_dss_regs.h | 34 ++++++++++---------
>>   1 file changed, 18 insertions(+), 16 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/i915/display/intel_dss_regs.h b/drivers/gpu/drm/i915/display/intel_dss_regs.h
>> index b1e24ea027c3..cfc8ef451917 100644
>> --- a/drivers/gpu/drm/i915/display/intel_dss_regs.h
>> +++ b/drivers/gpu/drm/i915/display/intel_dss_regs.h
>> @@ -10,35 +10,37 @@
>>   
>>   /* Display Stream Splitter Control */
>>   #define DSS_CTL1				_MMIO(0x67400)
>> -#define  SPLITTER_ENABLE			(1 << 31)
>> -#define  JOINER_ENABLE				(1 << 30)
>> -#define  DUAL_LINK_MODE_INTERLEAVE		(1 << 24)
>> +#define  SPLITTER_ENABLE			REG_BIT(31)
>> +#define  JOINER_ENABLE				REG_BIT(30)
>> +#define  DUAL_LINK_MODE_INTERLEAVE		REG_BIT(24)
>>   #define  DUAL_LINK_MODE_FRONTBACK		(0 << 24)
> If we want to keep this then we should define the bit as
> DUAL_LINK_MODE_MASK, and then both values should be defined
> via REG_FIELD_PREP().

Makes sense. I will add DUAL_LINK_MODE_MASK and prepare value for 
Interleave and frontback.

>
>> -#define  OVERLAP_PIXELS_MASK			(0xf << 16)
>> -#define  OVERLAP_PIXELS(pixels)			((pixels) << 16)
>> -#define  LEFT_DL_BUF_TARGET_DEPTH_MASK		(0xfff << 0)
>> -#define  LEFT_DL_BUF_TARGET_DEPTH(pixels)	((pixels) << 0)
>> +#define  OVERLAP_PIXELS_MASK			REG_GENMASK(19, 16)
>> +#define  OVERLAP_PIXELS(pixels)			REG_FIELD_PREP(OVERLAP_PIXELS_MASK, pixels)
>> +#define  LEFT_DL_BUF_TARGET_DEPTH_MASK		REG_GENMASK(11, 0)
>> +#define  LEFT_DL_BUF_TARGET_DEPTH(pixels)	REG_FIELD_PREP(LEFT_DL_BUF_TARGET_DEPTH_MASK, \
>> +							       pixels)
> Protect with '(pixels)'
Will take care of this.
>
> The extra line wrap seems pointless.

This was just to make checkpatch happy to avoid long line, but if it 
hampers readability I will do away with this.


>
>>   #define  MAX_DL_BUFFER_TARGET_DEPTH		0x5a0
>>   
>>   #define DSS_CTL2				_MMIO(0x67404)
>> -#define  LEFT_BRANCH_VDSC_ENABLE		(1 << 31)
>> -#define  RIGHT_BRANCH_VDSC_ENABLE		(1 << 15)
>> -#define  RIGHT_DL_BUF_TARGET_DEPTH_MASK		(0xfff << 0)
>> -#define  RIGHT_DL_BUF_TARGET_DEPTH(pixels)	((pixels) << 0)
>> +#define  LEFT_BRANCH_VDSC_ENABLE		REG_BIT(31)
>> +#define  RIGHT_BRANCH_VDSC_ENABLE		REG_BIT(15)
>> +#define  RIGHT_DL_BUF_TARGET_DEPTH_MASK		REG_GENMASK(11, 0)
>> +#define  RIGHT_DL_BUF_TARGET_DEPTH(pixels)	REG_FIELD_PREP(RIGHT_DL_BUF_TARGET_DEPTH_MASK,\
>> +							       pixels)
> Another unprotected macro argument.

Will fix this in the next version.

Thanks again for the suggestions/comments. I will take care of these in 
the next version.

Regards,

Ankit

>
>>   
>>   #define _ICL_PIPE_DSS_CTL1_PB			0x78200
>>   #define _ICL_PIPE_DSS_CTL1_PC			0x78400
>>   #define ICL_PIPE_DSS_CTL1(pipe)			_MMIO_PIPE((pipe) - PIPE_B, \
>>   							   _ICL_PIPE_DSS_CTL1_PB, \
>>   							   _ICL_PIPE_DSS_CTL1_PC)
>> -#define  BIG_JOINER_ENABLE			(1 << 29)
>> -#define  PRIMARY_BIG_JOINER_ENABLE		(1 << 28)
>> -#define  VGA_CENTERING_ENABLE			(1 << 27)
>> +#define  BIG_JOINER_ENABLE			REG_BIT(29)
>> +#define  PRIMARY_BIG_JOINER_ENABLE		REG_BIT(28)
>> +#define  VGA_CENTERING_ENABLE			REG_BIT(27)
>>   #define  SPLITTER_CONFIGURATION_MASK		REG_GENMASK(26, 25)
>>   #define  SPLITTER_CONFIGURATION_2_SEGMENT	REG_FIELD_PREP(SPLITTER_CONFIGURATION_MASK, 0)
>>   #define  SPLITTER_CONFIGURATION_4_SEGMENT	REG_FIELD_PREP(SPLITTER_CONFIGURATION_MASK, 1)
>> -#define  UNCOMPRESSED_JOINER_PRIMARY		(1 << 21)
>> -#define  UNCOMPRESSED_JOINER_SECONDARY		(1 << 20)
>> +#define  UNCOMPRESSED_JOINER_PRIMARY		REG_BIT(21)
>> +#define  UNCOMPRESSED_JOINER_SECONDARY		REG_BIT(20)
>>   
>>   #define _ICL_PIPE_DSS_CTL2_PB			0x78204
>>   #define _ICL_PIPE_DSS_CTL2_PC			0x78404
>> -- 
>> 2.45.2

Re: [PATCH 07/19] drm/i915/icl_dsi: Move helpers to configure dsi dual link to intel_dss

[Nautiyal, Ankit K]

On 8/30/2024 4:55 PM, Ville Syrjälä wrote:
> On Fri, Aug 30, 2024 at 10:39:37AM +0530, Ankit Nautiyal wrote:
>> Move the function to configure dss_ctl for dual_link dsi to intel_dss
>> files. While at it, use struct intel_display wherever possible.
>>
>> v2: Avoid modifying the code while movement. (Jani)
>>
>> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
>> ---
>>   drivers/gpu/drm/i915/display/icl_dsi.c   | 57 ++----------------------
>>   drivers/gpu/drm/i915/display/intel_dss.c | 50 +++++++++++++++++++++
>>   drivers/gpu/drm/i915/display/intel_dss.h |  3 ++
>>   3 files changed, 57 insertions(+), 53 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c
>> index 79e149d51cb2..ec880d1cbbee 100644
>> --- a/drivers/gpu/drm/i915/display/icl_dsi.c
>> +++ b/drivers/gpu/drm/i915/display/icl_dsi.c
>> @@ -44,7 +44,7 @@
>>   #include "intel_de.h"
>>   #include "intel_dsi.h"
>>   #include "intel_dsi_vbt.h"
>> -#include "intel_dss_regs.h"
>> +#include "intel_dss.h"
>>   #include "intel_panel.h"
>>   #include "intel_vdsc.h"
>>   #include "skl_scaler.h"
>> @@ -274,55 +274,6 @@ static void dsi_program_swing_and_deemphasis(struct intel_encoder *encoder)
>>   	}
>>   }
>>   
>> -static void configure_dual_link_mode(struct intel_encoder *encoder,
>> -				     const struct intel_crtc_state *pipe_config,
>> -				     u8 dual_link, u8 pixel_overlap)
>> -{
>> -	struct intel_display *display = to_intel_display(encoder);
>> -	i915_reg_t dss_ctl1_reg, dss_ctl2_reg;
>> -	u32 dss_ctl1;
>> -
>> -	/* FIXME: Move all DSS handling to intel_vdsc.c */
>> -	if (DISPLAY_VER(display) >= 12) {
>> -		struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc);
>> -
>> -		dss_ctl1_reg = ICL_PIPE_DSS_CTL1(crtc->pipe);
>> -		dss_ctl2_reg = ICL_PIPE_DSS_CTL2(crtc->pipe);
>> -	} else {
>> -		dss_ctl1_reg = DSS_CTL1;
>> -		dss_ctl2_reg = DSS_CTL2;
>> -	}
>> -
>> -	dss_ctl1 = intel_de_read(display, dss_ctl1_reg);
>> -	dss_ctl1 |= SPLITTER_ENABLE;
>> -	dss_ctl1 &= ~OVERLAP_PIXELS_MASK;
>> -	dss_ctl1 |= OVERLAP_PIXELS(pixel_overlap);
>> -
>> -	if (dual_link == DSI_DUAL_LINK_FRONT_BACK) {
>> -		const struct drm_display_mode *adjusted_mode =
>> -					&pipe_config->hw.adjusted_mode;
>> -		u16 hactive = adjusted_mode->crtc_hdisplay;
>> -		u16 dl_buffer_depth;
>> -
>> -		dss_ctl1 &= ~DUAL_LINK_MODE_INTERLEAVE;
>> -		dl_buffer_depth = hactive / 2 + pixel_overlap;
>> -
>> -		if (dl_buffer_depth > MAX_DL_BUFFER_TARGET_DEPTH)
>> -			drm_err(display->drm,
>> -				"DL buffer depth exceed max value\n");
>> -
>> -		dss_ctl1 &= ~LEFT_DL_BUF_TARGET_DEPTH_MASK;
>> -		dss_ctl1 |= LEFT_DL_BUF_TARGET_DEPTH(dl_buffer_depth);
>> -		intel_de_rmw(display, dss_ctl2_reg, RIGHT_DL_BUF_TARGET_DEPTH_MASK,
>> -			     RIGHT_DL_BUF_TARGET_DEPTH(dl_buffer_depth));
>> -	} else {
>> -		/* Interleave */
>> -		dss_ctl1 |= DUAL_LINK_MODE_INTERLEAVE;
>> -	}
>> -
>> -	intel_de_write(display, dss_ctl1_reg, dss_ctl1);
>> -}
>> -
>>   /* aka DSI 8X clock */
>>   static int afe_clk(struct intel_encoder *encoder,
>>   		   const struct intel_crtc_state *crtc_state)
>> @@ -791,9 +742,9 @@ gen11_dsi_configure_transcoder(struct intel_encoder *encoder,
>>   		}
>>   
>>   		/* configure stream splitting */
>> -		configure_dual_link_mode(encoder, pipe_config,
>> -					 intel_dsi->dual_link,
>> -					 intel_dsi->pixel_overlap);
>> +		intel_dss_dsi_dual_link_mode_configure(encoder, pipe_config,
>> +						       intel_dsi->dual_link,
>> +						       intel_dsi->pixel_overlap);
>>   	}
>>   
>>   	for_each_dsi_port(port, intel_dsi->ports) {
>> diff --git a/drivers/gpu/drm/i915/display/intel_dss.c b/drivers/gpu/drm/i915/display/intel_dss.c
>> index 3f7f416eb3fa..969e32143983 100644
>> --- a/drivers/gpu/drm/i915/display/intel_dss.c
>> +++ b/drivers/gpu/drm/i915/display/intel_dss.c
>> @@ -7,6 +7,7 @@
>>   #include "i915_reg_defs.h"
>>   #include "intel_de.h"
>>   #include "intel_display_types.h"
>> +#include "intel_dsi.h"
>>   #include "intel_dss.h"
>>   #include "intel_dss_regs.h"
>>   
>> @@ -87,3 +88,52 @@ void intel_dss_mso_configure(const struct intel_crtc_state *crtc_state)
>>   		     SPLITTER_ENABLE | SPLITTER_CONFIGURATION_MASK |
>>   		     OVERLAP_PIXELS_MASK, dss1);
>>   }
>> +
>> +void intel_dss_dsi_dual_link_mode_configure(struct intel_encoder *encoder,
>> +					    const struct intel_crtc_state *pipe_config,
>> +					    u8 dual_link,
>> +					    u8 pixel_overlap)
>> +{
>> +	struct intel_display *display = to_intel_display(encoder);
>> +	i915_reg_t dss_ctl1_reg, dss_ctl2_reg;
>> +	u32 dss_ctl1;
>> +
>> +	if (DISPLAY_VER(display) >= 12) {
>> +		struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc);
>> +
>> +		dss_ctl1_reg = ICL_PIPE_DSS_CTL1(crtc->pipe);
>> +		dss_ctl2_reg = ICL_PIPE_DSS_CTL2(crtc->pipe);
>> +	} else {
>> +		dss_ctl1_reg = DSS_CTL1;
>> +		dss_ctl2_reg = DSS_CTL2;
>> +	}
>> +
>> +	dss_ctl1 = intel_de_read(display, dss_ctl1_reg);
>> +	dss_ctl1 |= SPLITTER_ENABLE;
>> +	dss_ctl1 &= ~OVERLAP_PIXELS_MASK;
>> +	dss_ctl1 |= OVERLAP_PIXELS(pixel_overlap);
>> +
>> +	if (dual_link == DSI_DUAL_LINK_FRONT_BACK) {
>> +		const struct drm_display_mode *adjusted_mode =
>> +					&pipe_config->hw.adjusted_mode;
>> +		u16 hactive = adjusted_mode->crtc_hdisplay;
>> +		u16 dl_buffer_depth;
>> +
>> +		dss_ctl1 &= ~DUAL_LINK_MODE_INTERLEAVE;
>> +		dl_buffer_depth = hactive / 2 + pixel_overlap;
>> +
>> +		if (dl_buffer_depth > MAX_DL_BUFFER_TARGET_DEPTH)
>> +			drm_err(display->drm,
>> +				"DL buffer depth exceed max value\n");
>> +
>> +		dss_ctl1 &= ~LEFT_DL_BUF_TARGET_DEPTH_MASK;
>> +		dss_ctl1 |= LEFT_DL_BUF_TARGET_DEPTH(dl_buffer_depth);
>> +		intel_de_rmw(display, dss_ctl2_reg, RIGHT_DL_BUF_TARGET_DEPTH_MASK,
>> +			     RIGHT_DL_BUF_TARGET_DEPTH(dl_buffer_depth));
> Leaking the DSI mess outside of the DSI code is not great. The DSI
> code should really just be taught to use the crtc_state properly.

I do agree. Perhaps have a separate structure for DSS in 
intel_crtc_state with relevant bits, which would be computed in 
compute_config and then we write it one time.

Can we have a separate patch series to fix this and mso part, and just 
have DSS, joiner things separated from VDSC as a first step?

Regards,

Ankit


>
>> +	} else {
>> +		/* Interleave */
>> +		dss_ctl1 |= DUAL_LINK_MODE_INTERLEAVE;
>> +	}
>> +
>> +	intel_de_write(display, dss_ctl1_reg, dss_ctl1);
>> +}
>> diff --git a/drivers/gpu/drm/i915/display/intel_dss.h b/drivers/gpu/drm/i915/display/intel_dss.h
>> index d4629052979a..aa8c67c15855 100644
>> --- a/drivers/gpu/drm/i915/display/intel_dss.h
>> +++ b/drivers/gpu/drm/i915/display/intel_dss.h
>> @@ -16,5 +16,8 @@ u8 intel_dss_mso_pipe_mask(struct intel_display *display);
>>   void intel_dss_mso_get_config(struct intel_encoder *encoder,
>>   			      struct intel_crtc_state *pipe_config);
>>   void intel_dss_mso_configure(const struct intel_crtc_state *crtc_state);
>> +void intel_dss_dsi_dual_link_mode_configure(struct intel_encoder *encoder,
>> +					    const struct intel_crtc_state *pipe_config,
>> +					    u8 dual_link, u8 pixel_overlap);
>>   
>>   #endif /* __INTEL_DSS_H__ */
>> -- 
>> 2.45.2