[Intel-gfx] [PATCH v2 0/4] drm/i915/tgl+: Fix race conditions during DKL PHY accesses

[Intel-gfx] [PATCH v2 0/4] drm/i915/tgl+: Fix race conditions during DKL PHY accesses

[Imre Deak]

This is v2 of [1] addressing the review comments from Jani.

[1] https://lore.kernel.org/intel-gfx/Y1BaRfTAH%2Fl+XLqc@ideak-desk.fi.intel.com/T/#t

Cc: Jani Nikula <jani.nikula@intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>

Imre Deak (4):
  drm/i915/tgl+: Add locking around DKL PHY register accesses
  drm/i915: Rename intel_tc_phy_regs.h to intel_mg_phy_regs.h
  drm/i915/tgl+: Move DKL PHY register definitions to
    intel_dkl_phy_regs.h
  drm/i915/tgl+: Sanitize DKL PHY register definitions

 drivers/gpu/drm/i915/Makefile                 |   1 +
 drivers/gpu/drm/i915/display/intel_ddi.c      |  71 +++---
 .../gpu/drm/i915/display/intel_display_core.h |   4 +
 .../i915/display/intel_display_power_well.c   |   8 +-
 drivers/gpu/drm/i915/display/intel_dkl_phy.c  | 101 +++++++++
 drivers/gpu/drm/i915/display/intel_dkl_phy.h  |  20 ++
 .../gpu/drm/i915/display/intel_dkl_phy_regs.h | 202 ++++++++++++++++++
 drivers/gpu/drm/i915/display/intel_dpll_mgr.c |  62 +++---
 ...ntel_tc_phy_regs.h => intel_mg_phy_regs.h} |   6 +-
 drivers/gpu/drm/i915/display/intel_tc.c       |   3 +-
 drivers/gpu/drm/i915/i915_driver.c            |   1 +
 drivers/gpu/drm/i915/i915_reg.h               | 176 ---------------
 12 files changed, 397 insertions(+), 258 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/display/intel_dkl_phy.c
 create mode 100644 drivers/gpu/drm/i915/display/intel_dkl_phy.h
 create mode 100644 drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h
 rename drivers/gpu/drm/i915/display/{intel_tc_phy_regs.h => intel_mg_phy_regs.h} (99%)

-- 
2.37.1

[Intel-gfx] [PATCH v2 1/4] drm/i915/tgl+: Add locking around DKL PHY register accesses

[Imre Deak]

Accessing the TypeC DKL PHY registers during modeset-commit,
-verification, DP link-retraining and AUX power well toggling is racy
due to these code paths being concurrent and the PHY register bank
selection register (HIP_INDEX_REG) being shared between PHY instances
(aka TC ports) and the bank selection being not atomic wrt. the actual
PHY register access.

Add the required locking around each PHY register bank selection->
register access sequence.

Kudos to Ville for noticing the race conditions.

v2:
- Add the DKL PHY register accessors to intel_dkl_phy.[ch]. (Jani)
- Make the DKL_REG_TC_PORT macro independent of PHY internals.
- Move initing the DKL PHY lock to a more logical place.

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Cc: <stable@vger.kernel.org> # v5.5+
Signed-off-by: Imre Deak <imre.deak@intel.com>
---
 drivers/gpu/drm/i915/Makefile                 |   1 +
 drivers/gpu/drm/i915/display/intel_ddi.c      |  68 +++++-------
 .../gpu/drm/i915/display/intel_display_core.h |   4 +
 .../i915/display/intel_display_power_well.c   |   7 +-
 drivers/gpu/drm/i915/display/intel_dkl_phy.c  | 104 ++++++++++++++++++
 drivers/gpu/drm/i915/display/intel_dkl_phy.h  |  20 ++++
 drivers/gpu/drm/i915/display/intel_dpll_mgr.c |  59 +++++-----
 drivers/gpu/drm/i915/i915_driver.c            |   1 +
 drivers/gpu/drm/i915/i915_reg.h               |   3 +
 9 files changed, 191 insertions(+), 76 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/display/intel_dkl_phy.c
 create mode 100644 drivers/gpu/drm/i915/display/intel_dkl_phy.h

diff --git a/drivers/gpu/drm/i915/Makefile b/drivers/gpu/drm/i915/Makefile
index 2535593ab379e..51704b54317cf 100644
--- a/drivers/gpu/drm/i915/Makefile
+++ b/drivers/gpu/drm/i915/Makefile
@@ -285,6 +285,7 @@ i915-y += \
 	display/intel_ddi.o \
 	display/intel_ddi_buf_trans.o \
 	display/intel_display_trace.o \
+	display/intel_dkl_phy.o \
 	display/intel_dp.o \
 	display/intel_dp_aux.o \
 	display/intel_dp_aux_backlight.o \
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index 971356237eca3..7708ccbbdeb75 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -43,6 +43,7 @@
 #include "intel_de.h"
 #include "intel_display_power.h"
 #include "intel_display_types.h"
+#include "intel_dkl_phy.h"
 #include "intel_dp.h"
 #include "intel_dp_link_training.h"
 #include "intel_dp_mst.h"
@@ -1262,33 +1263,30 @@ static void tgl_dkl_phy_set_signal_levels(struct intel_encoder *encoder,
 	for (ln = 0; ln < 2; ln++) {
 		int level;
 
-		intel_de_write(dev_priv, HIP_INDEX_REG(tc_port),
-			       HIP_INDEX_VAL(tc_port, ln));
-
-		intel_de_write(dev_priv, DKL_TX_PMD_LANE_SUS(tc_port), 0);
+		intel_dkl_phy_write(dev_priv, DKL_TX_PMD_LANE_SUS(tc_port), ln, 0);
 
 		level = intel_ddi_level(encoder, crtc_state, 2*ln+0);
 
-		intel_de_rmw(dev_priv, DKL_TX_DPCNTL0(tc_port),
-			     DKL_TX_PRESHOOT_COEFF_MASK |
-			     DKL_TX_DE_EMPAHSIS_COEFF_MASK |
-			     DKL_TX_VSWING_CONTROL_MASK,
-			     DKL_TX_PRESHOOT_COEFF(trans->entries[level].dkl.preshoot) |
-			     DKL_TX_DE_EMPHASIS_COEFF(trans->entries[level].dkl.de_emphasis) |
-			     DKL_TX_VSWING_CONTROL(trans->entries[level].dkl.vswing));
+		intel_dkl_phy_rmw(dev_priv, DKL_TX_DPCNTL0(tc_port), ln,
+				  DKL_TX_PRESHOOT_COEFF_MASK |
+				  DKL_TX_DE_EMPAHSIS_COEFF_MASK |
+				  DKL_TX_VSWING_CONTROL_MASK,
+				  DKL_TX_PRESHOOT_COEFF(trans->entries[level].dkl.preshoot) |
+				  DKL_TX_DE_EMPHASIS_COEFF(trans->entries[level].dkl.de_emphasis) |
+				  DKL_TX_VSWING_CONTROL(trans->entries[level].dkl.vswing));
 
 		level = intel_ddi_level(encoder, crtc_state, 2*ln+1);
 
-		intel_de_rmw(dev_priv, DKL_TX_DPCNTL1(tc_port),
-			     DKL_TX_PRESHOOT_COEFF_MASK |
-			     DKL_TX_DE_EMPAHSIS_COEFF_MASK |
-			     DKL_TX_VSWING_CONTROL_MASK,
-			     DKL_TX_PRESHOOT_COEFF(trans->entries[level].dkl.preshoot) |
-			     DKL_TX_DE_EMPHASIS_COEFF(trans->entries[level].dkl.de_emphasis) |
-			     DKL_TX_VSWING_CONTROL(trans->entries[level].dkl.vswing));
+		intel_dkl_phy_rmw(dev_priv, DKL_TX_DPCNTL1(tc_port), ln,
+				  DKL_TX_PRESHOOT_COEFF_MASK |
+				  DKL_TX_DE_EMPAHSIS_COEFF_MASK |
+				  DKL_TX_VSWING_CONTROL_MASK,
+				  DKL_TX_PRESHOOT_COEFF(trans->entries[level].dkl.preshoot) |
+				  DKL_TX_DE_EMPHASIS_COEFF(trans->entries[level].dkl.de_emphasis) |
+				  DKL_TX_VSWING_CONTROL(trans->entries[level].dkl.vswing));
 
-		intel_de_rmw(dev_priv, DKL_TX_DPCNTL2(tc_port),
-			     DKL_TX_DP20BITMODE, 0);
+		intel_dkl_phy_rmw(dev_priv, DKL_TX_DPCNTL2(tc_port), ln,
+				  DKL_TX_DP20BITMODE, 0);
 
 		if (IS_ALDERLAKE_P(dev_priv)) {
 			u32 val;
@@ -1306,10 +1304,10 @@ static void tgl_dkl_phy_set_signal_levels(struct intel_encoder *encoder,
 				val |= DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX2(0);
 			}
 
-			intel_de_rmw(dev_priv, DKL_TX_DPCNTL2(tc_port),
-				     DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX1_MASK |
-				     DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX2_MASK,
-				     val);
+			intel_dkl_phy_rmw(dev_priv, DKL_TX_DPCNTL2(tc_port), ln,
+					  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX1_MASK |
+					  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX2_MASK,
+					  val);
 		}
 	}
 }
@@ -2019,12 +2017,8 @@ icl_program_mg_dp_mode(struct intel_digital_port *dig_port,
 		return;
 
 	if (DISPLAY_VER(dev_priv) >= 12) {
-		intel_de_write(dev_priv, HIP_INDEX_REG(tc_port),
-			       HIP_INDEX_VAL(tc_port, 0x0));
-		ln0 = intel_de_read(dev_priv, DKL_DP_MODE(tc_port));
-		intel_de_write(dev_priv, HIP_INDEX_REG(tc_port),
-			       HIP_INDEX_VAL(tc_port, 0x1));
-		ln1 = intel_de_read(dev_priv, DKL_DP_MODE(tc_port));
+		ln0 = intel_dkl_phy_read(dev_priv, DKL_DP_MODE(tc_port), 0);
+		ln1 = intel_dkl_phy_read(dev_priv, DKL_DP_MODE(tc_port), 1);
 	} else {
 		ln0 = intel_de_read(dev_priv, MG_DP_MODE(0, tc_port));
 		ln1 = intel_de_read(dev_priv, MG_DP_MODE(1, tc_port));
@@ -2085,12 +2079,8 @@ icl_program_mg_dp_mode(struct intel_digital_port *dig_port,
 	}
 
 	if (DISPLAY_VER(dev_priv) >= 12) {
-		intel_de_write(dev_priv, HIP_INDEX_REG(tc_port),
-			       HIP_INDEX_VAL(tc_port, 0x0));
-		intel_de_write(dev_priv, DKL_DP_MODE(tc_port), ln0);
-		intel_de_write(dev_priv, HIP_INDEX_REG(tc_port),
-			       HIP_INDEX_VAL(tc_port, 0x1));
-		intel_de_write(dev_priv, DKL_DP_MODE(tc_port), ln1);
+		intel_dkl_phy_write(dev_priv, DKL_DP_MODE(tc_port), 0, ln0);
+		intel_dkl_phy_write(dev_priv, DKL_DP_MODE(tc_port), 1, ln1);
 	} else {
 		intel_de_write(dev_priv, MG_DP_MODE(0, tc_port), ln0);
 		intel_de_write(dev_priv, MG_DP_MODE(1, tc_port), ln1);
@@ -3094,10 +3084,8 @@ static void adlp_tbt_to_dp_alt_switch_wa(struct intel_encoder *encoder)
 	enum tc_port tc_port = intel_port_to_tc(i915, encoder->port);
 	int ln;
 
-	for (ln = 0; ln < 2; ln++) {
-		intel_de_write(i915, HIP_INDEX_REG(tc_port), HIP_INDEX_VAL(tc_port, ln));
-		intel_de_rmw(i915, DKL_PCS_DW5(tc_port), DKL_PCS_DW5_CORE_SOFTRESET, 0);
-	}
+	for (ln = 0; ln < 2; ln++)
+		intel_dkl_phy_rmw(i915, DKL_PCS_DW5(tc_port), ln, DKL_PCS_DW5_CORE_SOFTRESET, 0);
 }
 
 static void intel_ddi_prepare_link_retrain(struct intel_dp *intel_dp,
diff --git a/drivers/gpu/drm/i915/display/intel_display_core.h b/drivers/gpu/drm/i915/display/intel_display_core.h
index 96cf994b0ad1f..17e9823989bcf 100644
--- a/drivers/gpu/drm/i915/display/intel_display_core.h
+++ b/drivers/gpu/drm/i915/display/intel_display_core.h
@@ -315,6 +315,10 @@ struct intel_display {
 		struct intel_global_obj obj;
 	} dbuf;
 
+	struct {
+		spinlock_t phy_lock;
+	} dkl;
+
 	struct {
 		/* VLV/CHV/BXT/GLK DSI MMIO register base address */
 		u32 mmio_base;
diff --git a/drivers/gpu/drm/i915/display/intel_display_power_well.c b/drivers/gpu/drm/i915/display/intel_display_power_well.c
index df7ee4969ef17..1d18eee562534 100644
--- a/drivers/gpu/drm/i915/display/intel_display_power_well.c
+++ b/drivers/gpu/drm/i915/display/intel_display_power_well.c
@@ -12,6 +12,7 @@
 #include "intel_de.h"
 #include "intel_display_power_well.h"
 #include "intel_display_types.h"
+#include "intel_dkl_phy.h"
 #include "intel_dmc.h"
 #include "intel_dpio_phy.h"
 #include "intel_dpll.h"
@@ -529,11 +530,9 @@ icl_tc_phy_aux_power_well_enable(struct drm_i915_private *dev_priv,
 		enum tc_port tc_port;
 
 		tc_port = TGL_AUX_PW_TO_TC_PORT(i915_power_well_instance(power_well)->hsw.idx);
-		intel_de_write(dev_priv, HIP_INDEX_REG(tc_port),
-			       HIP_INDEX_VAL(tc_port, 0x2));
 
-		if (intel_de_wait_for_set(dev_priv, DKL_CMN_UC_DW_27(tc_port),
-					  DKL_CMN_UC_DW27_UC_HEALTH, 1))
+		if (wait_for(intel_dkl_phy_read(dev_priv, DKL_CMN_UC_DW_27(tc_port), 2) &
+			     DKL_CMN_UC_DW27_UC_HEALTH, 1))
 			drm_warn(&dev_priv->drm,
 				 "Timeout waiting TC uC health\n");
 	}
diff --git a/drivers/gpu/drm/i915/display/intel_dkl_phy.c b/drivers/gpu/drm/i915/display/intel_dkl_phy.c
new file mode 100644
index 0000000000000..79b4fe6c72825
--- /dev/null
+++ b/drivers/gpu/drm/i915/display/intel_dkl_phy.c
@@ -0,0 +1,104 @@
+// SPDX-License-Identifier: MIT
+/*
+ * Copyright © 2022 Intel Corporation
+ */
+
+#include "i915_drv.h"
+#include "i915_reg.h"
+
+#include "intel_de.h"
+#include "intel_display.h"
+#include "intel_dkl_phy.h"
+
+static void dkl_phy_set_hip_idx(struct drm_i915_private *i915, i915_reg_t reg, int idx)
+{
+	enum tc_port tc_port = DKL_REG_TC_PORT(reg);
+
+	drm_WARN_ON(&i915->drm, tc_port < TC_PORT_1 || tc_port >= I915_MAX_TC_PORTS);
+
+	intel_de_write(i915,
+		       HIP_INDEX_REG(tc_port),
+		       HIP_INDEX_VAL(tc_port, idx));
+}
+
+/**
+ * intel_dkl_phy_read - read a Dekel PHY register
+ * @i915: i915 device instance
+ * @reg: Dekel PHY register
+ * @ln: lane instance of @reg
+ *
+ * Read the @reg Dekel PHY register.
+ *
+ * Returns the read value.
+ */
+u32 intel_dkl_phy_read(struct drm_i915_private *i915, i915_reg_t reg, int ln)
+{
+	u32 val;
+
+	spin_lock(&i915->display.dkl.phy_lock);
+
+	dkl_phy_set_hip_idx(i915, reg, ln);
+	val = intel_de_read(i915, reg);
+
+	spin_unlock(&i915->display.dkl.phy_lock);
+
+	return val;
+}
+
+/**
+ * intel_dkl_phy_write - write a Dekel PHY register
+ * @i915: i915 device instance
+ * @reg: Dekel PHY register
+ * @ln: lane instance of @reg
+ * @val: value to write
+ *
+ * Write @val to the @reg Dekel PHY register.
+ */
+void intel_dkl_phy_write(struct drm_i915_private *i915, i915_reg_t reg, int ln, u32 val)
+{
+	spin_lock(&i915->display.dkl.phy_lock);
+
+	dkl_phy_set_hip_idx(i915, reg, ln);
+	intel_de_write(i915, reg, val);
+
+	spin_unlock(&i915->display.dkl.phy_lock);
+}
+
+/**
+ * intel_dkl_phy_rmw - read-modify-write a Dekel PHY register
+ * @i915: i915 device instance
+ * @reg: Dekel PHY register
+ * @ln: lane instance of @reg
+ * @clear: mask to clear
+ * @set: mask to set
+ *
+ * Read the @reg Dekel PHY register, clearing then setting the @clear/@set bits in it, and writing
+ * this value back to the register if the value differs from the read one.
+ */
+void intel_dkl_phy_rmw(struct drm_i915_private *i915, i915_reg_t reg, int ln, u32 clear, u32 set)
+{
+	spin_lock(&i915->display.dkl.phy_lock);
+
+	dkl_phy_set_hip_idx(i915, reg, ln);
+	intel_de_rmw(i915, reg, clear, set);
+
+	spin_unlock(&i915->display.dkl.phy_lock);
+}
+
+/**
+ * intel_dkl_phy_posting_read - do a posting read from a Dekel PHY register
+ * @i915: i915 device instance
+ * @reg: Dekel PHY register
+ * @ln: lane instance of @reg
+ *
+ * Read the @reg Dekel PHY register without returning the read value.
+ */
+void intel_dkl_phy_posting_read(struct drm_i915_private *i915, i915_reg_t reg, int ln)
+{
+	spin_lock(&i915->display.dkl.phy_lock);
+
+	dkl_phy_set_hip_idx(i915, reg, ln);
+	intel_de_posting_read(i915, reg);
+
+	spin_unlock(&i915->display.dkl.phy_lock);
+}
diff --git a/drivers/gpu/drm/i915/display/intel_dkl_phy.h b/drivers/gpu/drm/i915/display/intel_dkl_phy.h
new file mode 100644
index 0000000000000..1c6c638de7068
--- /dev/null
+++ b/drivers/gpu/drm/i915/display/intel_dkl_phy.h
@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: MIT */
+/*
+ * Copyright © 2022 Intel Corporation
+ */
+
+#ifndef __INTEL_DKL_PHY_H__
+#define __INTEL_DKL_PHY_H__
+
+#include <linux/types.h>
+
+#include "i915_reg_defs.h"
+
+struct drm_i915_private;
+
+u32 intel_dkl_phy_read(struct drm_i915_private *i915, i915_reg_t reg, int ln);
+void intel_dkl_phy_write(struct drm_i915_private *i915, i915_reg_t reg, int ln, u32 val);
+void intel_dkl_phy_rmw(struct drm_i915_private *i915, i915_reg_t reg, int ln, u32 clear, u32 set);
+void intel_dkl_phy_posting_read(struct drm_i915_private *i915, i915_reg_t reg, int ln);
+
+#endif /* __INTEL_DKL_PHY_H__ */
diff --git a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c
index b63600d8ebeb0..58e5c6f7de750 100644
--- a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c
+++ b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c
@@ -25,6 +25,7 @@
 
 #include "intel_de.h"
 #include "intel_display_types.h"
+#include "intel_dkl_phy.h"
 #include "intel_dpio_phy.h"
 #include "intel_dpll.h"
 #include "intel_dpll_mgr.h"
@@ -3486,15 +3487,12 @@ static bool dkl_pll_get_hw_state(struct drm_i915_private *dev_priv,
 	 * All registers read here have the same HIP_INDEX_REG even though
 	 * they are on different building blocks
 	 */
-	intel_de_write(dev_priv, HIP_INDEX_REG(tc_port),
-		       HIP_INDEX_VAL(tc_port, 0x2));
-
-	hw_state->mg_refclkin_ctl = intel_de_read(dev_priv,
-						  DKL_REFCLKIN_CTL(tc_port));
+	hw_state->mg_refclkin_ctl = intel_dkl_phy_read(dev_priv,
+						       DKL_REFCLKIN_CTL(tc_port), 2);
 	hw_state->mg_refclkin_ctl &= MG_REFCLKIN_CTL_OD_2_MUX_MASK;
 
 	hw_state->mg_clktop2_hsclkctl =
-		intel_de_read(dev_priv, DKL_CLKTOP2_HSCLKCTL(tc_port));
+		intel_dkl_phy_read(dev_priv, DKL_CLKTOP2_HSCLKCTL(tc_port), 2);
 	hw_state->mg_clktop2_hsclkctl &=
 		MG_CLKTOP2_HSCLKCTL_TLINEDRV_CLKSEL_MASK |
 		MG_CLKTOP2_HSCLKCTL_CORE_INPUTSEL_MASK |
@@ -3502,32 +3500,32 @@ static bool dkl_pll_get_hw_state(struct drm_i915_private *dev_priv,
 		MG_CLKTOP2_HSCLKCTL_DSDIV_RATIO_MASK;
 
 	hw_state->mg_clktop2_coreclkctl1 =
-		intel_de_read(dev_priv, DKL_CLKTOP2_CORECLKCTL1(tc_port));
+		intel_dkl_phy_read(dev_priv, DKL_CLKTOP2_CORECLKCTL1(tc_port), 2);
 	hw_state->mg_clktop2_coreclkctl1 &=
 		MG_CLKTOP2_CORECLKCTL1_A_DIVRATIO_MASK;
 
-	hw_state->mg_pll_div0 = intel_de_read(dev_priv, DKL_PLL_DIV0(tc_port));
+	hw_state->mg_pll_div0 = intel_dkl_phy_read(dev_priv, DKL_PLL_DIV0(tc_port), 2);
 	val = DKL_PLL_DIV0_MASK;
 	if (dev_priv->display.vbt.override_afc_startup)
 		val |= DKL_PLL_DIV0_AFC_STARTUP_MASK;
 	hw_state->mg_pll_div0 &= val;
 
-	hw_state->mg_pll_div1 = intel_de_read(dev_priv, DKL_PLL_DIV1(tc_port));
+	hw_state->mg_pll_div1 = intel_dkl_phy_read(dev_priv, DKL_PLL_DIV1(tc_port), 2);
 	hw_state->mg_pll_div1 &= (DKL_PLL_DIV1_IREF_TRIM_MASK |
 				  DKL_PLL_DIV1_TDC_TARGET_CNT_MASK);
 
-	hw_state->mg_pll_ssc = intel_de_read(dev_priv, DKL_PLL_SSC(tc_port));
+	hw_state->mg_pll_ssc = intel_dkl_phy_read(dev_priv, DKL_PLL_SSC(tc_port), 2);
 	hw_state->mg_pll_ssc &= (DKL_PLL_SSC_IREF_NDIV_RATIO_MASK |
 				 DKL_PLL_SSC_STEP_LEN_MASK |
 				 DKL_PLL_SSC_STEP_NUM_MASK |
 				 DKL_PLL_SSC_EN);
 
-	hw_state->mg_pll_bias = intel_de_read(dev_priv, DKL_PLL_BIAS(tc_port));
+	hw_state->mg_pll_bias = intel_dkl_phy_read(dev_priv, DKL_PLL_BIAS(tc_port), 2);
 	hw_state->mg_pll_bias &= (DKL_PLL_BIAS_FRAC_EN_H |
 				  DKL_PLL_BIAS_FBDIV_FRAC_MASK);
 
 	hw_state->mg_pll_tdc_coldst_bias =
-		intel_de_read(dev_priv, DKL_PLL_TDC_COLDST_BIAS(tc_port));
+		intel_dkl_phy_read(dev_priv, DKL_PLL_TDC_COLDST_BIAS(tc_port), 2);
 	hw_state->mg_pll_tdc_coldst_bias &= (DKL_PLL_TDC_SSC_STEP_SIZE_MASK |
 					     DKL_PLL_TDC_FEED_FWD_GAIN_MASK);
 
@@ -3715,61 +3713,58 @@ static void dkl_pll_write(struct drm_i915_private *dev_priv,
 	 * All registers programmed here have the same HIP_INDEX_REG even
 	 * though on different building block
 	 */
-	intel_de_write(dev_priv, HIP_INDEX_REG(tc_port),
-		       HIP_INDEX_VAL(tc_port, 0x2));
-
 	/* All the registers are RMW */
-	val = intel_de_read(dev_priv, DKL_REFCLKIN_CTL(tc_port));
+	val = intel_dkl_phy_read(dev_priv, DKL_REFCLKIN_CTL(tc_port), 2);
 	val &= ~MG_REFCLKIN_CTL_OD_2_MUX_MASK;
 	val |= hw_state->mg_refclkin_ctl;
-	intel_de_write(dev_priv, DKL_REFCLKIN_CTL(tc_port), val);
+	intel_dkl_phy_write(dev_priv, DKL_REFCLKIN_CTL(tc_port), 2, val);
 
-	val = intel_de_read(dev_priv, DKL_CLKTOP2_CORECLKCTL1(tc_port));
+	val = intel_dkl_phy_read(dev_priv, DKL_CLKTOP2_CORECLKCTL1(tc_port), 2);
 	val &= ~MG_CLKTOP2_CORECLKCTL1_A_DIVRATIO_MASK;
 	val |= hw_state->mg_clktop2_coreclkctl1;
-	intel_de_write(dev_priv, DKL_CLKTOP2_CORECLKCTL1(tc_port), val);
+	intel_dkl_phy_write(dev_priv, DKL_CLKTOP2_CORECLKCTL1(tc_port), 2, val);
 
-	val = intel_de_read(dev_priv, DKL_CLKTOP2_HSCLKCTL(tc_port));
+	val = intel_dkl_phy_read(dev_priv, DKL_CLKTOP2_HSCLKCTL(tc_port), 2);
 	val &= ~(MG_CLKTOP2_HSCLKCTL_TLINEDRV_CLKSEL_MASK |
 		 MG_CLKTOP2_HSCLKCTL_CORE_INPUTSEL_MASK |
 		 MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_MASK |
 		 MG_CLKTOP2_HSCLKCTL_DSDIV_RATIO_MASK);
 	val |= hw_state->mg_clktop2_hsclkctl;
-	intel_de_write(dev_priv, DKL_CLKTOP2_HSCLKCTL(tc_port), val);
+	intel_dkl_phy_write(dev_priv, DKL_CLKTOP2_HSCLKCTL(tc_port), 2, val);
 
 	val = DKL_PLL_DIV0_MASK;
 	if (dev_priv->display.vbt.override_afc_startup)
 		val |= DKL_PLL_DIV0_AFC_STARTUP_MASK;
-	intel_de_rmw(dev_priv, DKL_PLL_DIV0(tc_port), val,
-		     hw_state->mg_pll_div0);
+	intel_dkl_phy_rmw(dev_priv, DKL_PLL_DIV0(tc_port), 2, val,
+			 hw_state->mg_pll_div0);
 
-	val = intel_de_read(dev_priv, DKL_PLL_DIV1(tc_port));
+	val = intel_dkl_phy_read(dev_priv, DKL_PLL_DIV1(tc_port), 2);
 	val &= ~(DKL_PLL_DIV1_IREF_TRIM_MASK |
 		 DKL_PLL_DIV1_TDC_TARGET_CNT_MASK);
 	val |= hw_state->mg_pll_div1;
-	intel_de_write(dev_priv, DKL_PLL_DIV1(tc_port), val);
+	intel_dkl_phy_write(dev_priv, DKL_PLL_DIV1(tc_port), 2, val);
 
-	val = intel_de_read(dev_priv, DKL_PLL_SSC(tc_port));
+	val = intel_dkl_phy_read(dev_priv, DKL_PLL_SSC(tc_port), 2);
 	val &= ~(DKL_PLL_SSC_IREF_NDIV_RATIO_MASK |
 		 DKL_PLL_SSC_STEP_LEN_MASK |
 		 DKL_PLL_SSC_STEP_NUM_MASK |
 		 DKL_PLL_SSC_EN);
 	val |= hw_state->mg_pll_ssc;
-	intel_de_write(dev_priv, DKL_PLL_SSC(tc_port), val);
+	intel_dkl_phy_write(dev_priv, DKL_PLL_SSC(tc_port), 2, val);
 
-	val = intel_de_read(dev_priv, DKL_PLL_BIAS(tc_port));
+	val = intel_dkl_phy_read(dev_priv, DKL_PLL_BIAS(tc_port), 2);
 	val &= ~(DKL_PLL_BIAS_FRAC_EN_H |
 		 DKL_PLL_BIAS_FBDIV_FRAC_MASK);
 	val |= hw_state->mg_pll_bias;
-	intel_de_write(dev_priv, DKL_PLL_BIAS(tc_port), val);
+	intel_dkl_phy_write(dev_priv, DKL_PLL_BIAS(tc_port), 2, val);
 
-	val = intel_de_read(dev_priv, DKL_PLL_TDC_COLDST_BIAS(tc_port));
+	val = intel_dkl_phy_read(dev_priv, DKL_PLL_TDC_COLDST_BIAS(tc_port), 2);
 	val &= ~(DKL_PLL_TDC_SSC_STEP_SIZE_MASK |
 		 DKL_PLL_TDC_FEED_FWD_GAIN_MASK);
 	val |= hw_state->mg_pll_tdc_coldst_bias;
-	intel_de_write(dev_priv, DKL_PLL_TDC_COLDST_BIAS(tc_port), val);
+	intel_dkl_phy_write(dev_priv, DKL_PLL_TDC_COLDST_BIAS(tc_port), 2, val);
 
-	intel_de_posting_read(dev_priv, DKL_PLL_TDC_COLDST_BIAS(tc_port));
+	intel_dkl_phy_posting_read(dev_priv, DKL_PLL_TDC_COLDST_BIAS(tc_port), 2);
 }
 
 static void icl_pll_power_enable(struct drm_i915_private *dev_priv,
diff --git a/drivers/gpu/drm/i915/i915_driver.c b/drivers/gpu/drm/i915/i915_driver.c
index ffff49868dc51..c3d43f9b1e45d 100644
--- a/drivers/gpu/drm/i915/i915_driver.c
+++ b/drivers/gpu/drm/i915/i915_driver.c
@@ -355,6 +355,7 @@ static int i915_driver_early_probe(struct drm_i915_private *dev_priv)
 	mutex_init(&dev_priv->display.wm.wm_mutex);
 	mutex_init(&dev_priv->display.pps.mutex);
 	mutex_init(&dev_priv->display.hdcp.comp_mutex);
+	spin_lock_init(&dev_priv->display.dkl.phy_lock);
 
 	i915_memcpy_init_early(dev_priv);
 	intel_runtime_pm_init_early(&dev_priv->runtime_pm);
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 99a8535193957..8d202b37aa9e0 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -7442,6 +7442,9 @@ enum skl_power_gate {
 #define _DKL_PHY5_BASE			0x16C000
 #define _DKL_PHY6_BASE			0x16D000
 
+#define DKL_REG_TC_PORT(reg) \
+	(((reg).reg - _DKL_PHY1_BASE) / (_DKL_PHY2_BASE - _DKL_PHY1_BASE))
+
 /* DEKEL PHY MMIO Address = Phy base + (internal address & ~index_mask) */
 #define _DKL_PCS_DW5			0x14
 #define DKL_PCS_DW5(tc_port)		_MMIO(_PORT(tc_port, _DKL_PHY1_BASE, \
-- 
2.37.1

[Intel-gfx] [PATCH v2 2/4] drm/i915: Rename intel_tc_phy_regs.h to intel_mg_phy_regs.h

[Imre Deak]

An upcoming patch moves the DKL PHY register definitions to
intel_dkl_phy_regs.h, so for consistency rename intel_tc_phy_regs.h
containing only MG PHY register definitions to intel_mg_phy_regs.h.

Suggested-by: Jani Nikula <jani.nikula@intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
---
 drivers/gpu/drm/i915/display/intel_ddi.c                    | 2 +-
 drivers/gpu/drm/i915/display/intel_dpll_mgr.c               | 2 +-
 .../display/{intel_tc_phy_regs.h => intel_mg_phy_regs.h}    | 6 +++---
 drivers/gpu/drm/i915/display/intel_tc.c                     | 2 +-
 4 files changed, 6 insertions(+), 6 deletions(-)
 rename drivers/gpu/drm/i915/display/{intel_tc_phy_regs.h => intel_mg_phy_regs.h} (99%)

diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index 7708ccbbdeb75..37272c6e4269d 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -56,13 +56,13 @@
 #include "intel_hdmi.h"
 #include "intel_hotplug.h"
 #include "intel_lspcon.h"
+#include "intel_mg_phy_regs.h"
 #include "intel_pps.h"
 #include "intel_psr.h"
 #include "intel_quirks.h"
 #include "intel_snps_phy.h"
 #include "intel_sprite.h"
 #include "intel_tc.h"
-#include "intel_tc_phy_regs.h"
 #include "intel_vdsc.h"
 #include "intel_vrr.h"
 #include "skl_scaler.h"
diff --git a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c
index 58e5c6f7de750..38d686389e1bb 100644
--- a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c
+++ b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c
@@ -29,9 +29,9 @@
 #include "intel_dpio_phy.h"
 #include "intel_dpll.h"
 #include "intel_dpll_mgr.h"
+#include "intel_mg_phy_regs.h"
 #include "intel_pch_refclk.h"
 #include "intel_tc.h"
-#include "intel_tc_phy_regs.h"
 
 /**
  * DOC: Display PLLs
diff --git a/drivers/gpu/drm/i915/display/intel_tc_phy_regs.h b/drivers/gpu/drm/i915/display/intel_mg_phy_regs.h
similarity index 99%
rename from drivers/gpu/drm/i915/display/intel_tc_phy_regs.h
rename to drivers/gpu/drm/i915/display/intel_mg_phy_regs.h
index 5a545086f9599..07978f8d5fb74 100644
--- a/drivers/gpu/drm/i915/display/intel_tc_phy_regs.h
+++ b/drivers/gpu/drm/i915/display/intel_mg_phy_regs.h
@@ -3,8 +3,8 @@
  * Copyright © 2022 Intel Corporation
  */
 
-#ifndef __INTEL_TC_PHY_REGS__
-#define __INTEL_TC_PHY_REGS__
+#ifndef __INTEL_MG_PHY_REGS__
+#define __INTEL_MG_PHY_REGS__
 
 #include "i915_reg_defs.h"
 
@@ -277,4 +277,4 @@
 						   _MG_PLL_TDC_COLDST_BIAS_PORT1, \
 						   _MG_PLL_TDC_COLDST_BIAS_PORT2)
 
-#endif /* __INTEL_TC_PHY_REGS__ */
+#endif /* __INTEL_MG_PHY_REGS__ */
diff --git a/drivers/gpu/drm/i915/display/intel_tc.c b/drivers/gpu/drm/i915/display/intel_tc.c
index 8cecd41ed0033..351709725cd04 100644
--- a/drivers/gpu/drm/i915/display/intel_tc.c
+++ b/drivers/gpu/drm/i915/display/intel_tc.c
@@ -9,8 +9,8 @@
 #include "intel_display_power_map.h"
 #include "intel_display_types.h"
 #include "intel_dp_mst.h"
+#include "intel_mg_phy_regs.h"
 #include "intel_tc.h"
-#include "intel_tc_phy_regs.h"
 
 static const char *tc_port_mode_name(enum tc_port_mode mode)
 {
-- 
2.37.1

[Intel-gfx] [PATCH v2 3/4] drm/i915/tgl+: Move DKL PHY register definitions to intel_dkl_phy_regs.h

[Imre Deak]

Move the TypeC DKL PHY register definitions to intel_dkl_phy_regs.h.

No functional changes.

v2:
- Move the definitions to a new intel_dkl_phy_regs.h file. (Jani).

Cc: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
---
 drivers/gpu/drm/i915/display/intel_ddi.c      |   1 +
 .../i915/display/intel_display_power_well.c   |   1 +
 drivers/gpu/drm/i915/display/intel_dkl_phy.c  |   1 +
 .../gpu/drm/i915/display/intel_dkl_phy_regs.h | 193 ++++++++++++++++++
 drivers/gpu/drm/i915/display/intel_dpll_mgr.c |   1 +
 drivers/gpu/drm/i915/display/intel_tc.c       |   1 +
 drivers/gpu/drm/i915/i915_reg.h               | 179 ----------------
 7 files changed, 198 insertions(+), 179 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h

diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index 37272c6e4269d..54142ca3e6947 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -44,6 +44,7 @@
 #include "intel_display_power.h"
 #include "intel_display_types.h"
 #include "intel_dkl_phy.h"
+#include "intel_dkl_phy_regs.h"
 #include "intel_dp.h"
 #include "intel_dp_link_training.h"
 #include "intel_dp_mst.h"
diff --git a/drivers/gpu/drm/i915/display/intel_display_power_well.c b/drivers/gpu/drm/i915/display/intel_display_power_well.c
index 1d18eee562534..86974c515206e 100644
--- a/drivers/gpu/drm/i915/display/intel_display_power_well.c
+++ b/drivers/gpu/drm/i915/display/intel_display_power_well.c
@@ -13,6 +13,7 @@
 #include "intel_display_power_well.h"
 #include "intel_display_types.h"
 #include "intel_dkl_phy.h"
+#include "intel_dkl_phy_regs.h"
 #include "intel_dmc.h"
 #include "intel_dpio_phy.h"
 #include "intel_dpll.h"
diff --git a/drivers/gpu/drm/i915/display/intel_dkl_phy.c b/drivers/gpu/drm/i915/display/intel_dkl_phy.c
index 79b4fe6c72825..28efef12904cf 100644
--- a/drivers/gpu/drm/i915/display/intel_dkl_phy.c
+++ b/drivers/gpu/drm/i915/display/intel_dkl_phy.c
@@ -9,6 +9,7 @@
 #include "intel_de.h"
 #include "intel_display.h"
 #include "intel_dkl_phy.h"
+#include "intel_dkl_phy_regs.h"
 
 static void dkl_phy_set_hip_idx(struct drm_i915_private *i915, i915_reg_t reg, int idx)
 {
diff --git a/drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h b/drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h
new file mode 100644
index 0000000000000..a808c74421467
--- /dev/null
+++ b/drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h
@@ -0,0 +1,193 @@
+/* SPDX-License-Identifier: MIT */
+/*
+ * Copyright © 2022 Intel Corporation
+ */
+
+#ifndef __INTEL_DKL_PHY_REGS__
+#define __INTEL_DKL_PHY_REGS__
+
+#define _DKL_PHY1_BASE					0x168000
+#define _DKL_PHY2_BASE					0x169000
+#define _DKL_PHY3_BASE					0x16A000
+#define _DKL_PHY4_BASE					0x16B000
+#define _DKL_PHY5_BASE					0x16C000
+#define _DKL_PHY6_BASE					0x16D000
+
+#define DKL_REG_TC_PORT(reg) \
+	(((reg).reg - _DKL_PHY1_BASE) / (_DKL_PHY2_BASE - _DKL_PHY1_BASE))
+
+/* DEKEL PHY MMIO Address = Phy base + (internal address & ~index_mask) */
+#define _DKL_PCS_DW5					0x14
+#define DKL_PCS_DW5(tc_port)				_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_PCS_DW5)
+#define   DKL_PCS_DW5_CORE_SOFTRESET			REG_BIT(11)
+
+#define _DKL_PLL_DIV0					0x200
+#define DKL_PLL_DIV0(tc_port)				_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_PLL_DIV0)
+#define   DKL_PLL_DIV0_AFC_STARTUP_MASK			REG_GENMASK(27, 25)
+#define   DKL_PLL_DIV0_AFC_STARTUP(val)			REG_FIELD_PREP(DKL_PLL_DIV0_AFC_STARTUP_MASK, (val))
+#define   DKL_PLL_DIV0_INTEG_COEFF(x)			((x) << 16)
+#define   DKL_PLL_DIV0_INTEG_COEFF_MASK			(0x1F << 16)
+#define   DKL_PLL_DIV0_PROP_COEFF(x)			((x) << 12)
+#define   DKL_PLL_DIV0_PROP_COEFF_MASK			(0xF << 12)
+#define   DKL_PLL_DIV0_FBPREDIV_SHIFT			(8)
+#define   DKL_PLL_DIV0_FBPREDIV(x)			((x) << DKL_PLL_DIV0_FBPREDIV_SHIFT)
+#define   DKL_PLL_DIV0_FBPREDIV_MASK			(0xF << DKL_PLL_DIV0_FBPREDIV_SHIFT)
+#define   DKL_PLL_DIV0_FBDIV_INT(x)			((x) << 0)
+#define   DKL_PLL_DIV0_FBDIV_INT_MASK			(0xFF << 0)
+#define   DKL_PLL_DIV0_MASK				(DKL_PLL_DIV0_INTEG_COEFF_MASK | \
+							 DKL_PLL_DIV0_PROP_COEFF_MASK | \
+							 DKL_PLL_DIV0_FBPREDIV_MASK | \
+							 DKL_PLL_DIV0_FBDIV_INT_MASK)
+
+#define _DKL_PLL_DIV1					0x204
+#define DKL_PLL_DIV1(tc_port)				_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_PLL_DIV1)
+#define   DKL_PLL_DIV1_IREF_TRIM(x)			((x) << 16)
+#define   DKL_PLL_DIV1_IREF_TRIM_MASK			(0x1F << 16)
+#define   DKL_PLL_DIV1_TDC_TARGET_CNT(x)		((x) << 0)
+#define   DKL_PLL_DIV1_TDC_TARGET_CNT_MASK		(0xFF << 0)
+
+#define _DKL_PLL_SSC					0x210
+#define DKL_PLL_SSC(tc_port)				_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_PLL_SSC)
+#define   DKL_PLL_SSC_IREF_NDIV_RATIO(x)		((x) << 29)
+#define   DKL_PLL_SSC_IREF_NDIV_RATIO_MASK		(0x7 << 29)
+#define   DKL_PLL_SSC_STEP_LEN(x)			((x) << 16)
+#define   DKL_PLL_SSC_STEP_LEN_MASK			(0xFF << 16)
+#define   DKL_PLL_SSC_STEP_NUM(x)			((x) << 11)
+#define   DKL_PLL_SSC_STEP_NUM_MASK			(0x7 << 11)
+#define   DKL_PLL_SSC_EN				(1 << 9)
+
+#define _DKL_PLL_BIAS					0x214
+#define DKL_PLL_BIAS(tc_port)				_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_PLL_BIAS)
+#define   DKL_PLL_BIAS_FRAC_EN_H			(1 << 30)
+#define   DKL_PLL_BIAS_FBDIV_SHIFT			(8)
+#define   DKL_PLL_BIAS_FBDIV_FRAC(x)			((x) << DKL_PLL_BIAS_FBDIV_SHIFT)
+#define   DKL_PLL_BIAS_FBDIV_FRAC_MASK			(0x3FFFFF << DKL_PLL_BIAS_FBDIV_SHIFT)
+
+#define _DKL_PLL_TDC_COLDST_BIAS			0x218
+#define DKL_PLL_TDC_COLDST_BIAS(tc_port)		_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_PLL_TDC_COLDST_BIAS)
+#define   DKL_PLL_TDC_SSC_STEP_SIZE(x)			((x) << 8)
+#define   DKL_PLL_TDC_SSC_STEP_SIZE_MASK		(0xFF << 8)
+#define   DKL_PLL_TDC_FEED_FWD_GAIN(x)			((x) << 0)
+#define   DKL_PLL_TDC_FEED_FWD_GAIN_MASK		(0xFF << 0)
+
+#define _DKL_REFCLKIN_CTL				0x12C
+#define DKL_REFCLKIN_CTL(tc_port)			_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_REFCLKIN_CTL)
+/* Bits are the same as MG_REFCLKIN_CTL */
+
+#define _DKL_CLKTOP2_HSCLKCTL				0xD4
+#define DKL_CLKTOP2_HSCLKCTL(tc_port)			_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_CLKTOP2_HSCLKCTL)
+/* Bits are the same as MG_CLKTOP2_HSCLKCTL */
+
+#define _DKL_CLKTOP2_CORECLKCTL1			0xD8
+#define DKL_CLKTOP2_CORECLKCTL1(tc_port)		_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_CLKTOP2_CORECLKCTL1)
+/* Bits are the same as MG_CLKTOP2_CORECLKCTL1 */
+
+#define _DKL_TX_DPCNTL0					0x2C0
+#define DKL_TX_DPCNTL0(tc_port)				_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_TX_DPCNTL0)
+#define  DKL_TX_PRESHOOT_COEFF(x)			((x) << 13)
+#define  DKL_TX_PRESHOOT_COEFF_MASK			(0x1f << 13)
+#define  DKL_TX_DE_EMPHASIS_COEFF(x)			((x) << 8)
+#define  DKL_TX_DE_EMPAHSIS_COEFF_MASK			(0x1f << 8)
+#define  DKL_TX_VSWING_CONTROL(x)			((x) << 0)
+#define  DKL_TX_VSWING_CONTROL_MASK			(0x7 << 0)
+
+#define _DKL_TX_DPCNTL1					0x2C4
+#define DKL_TX_DPCNTL1(tc_port)				_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_TX_DPCNTL1)
+/* Bits are the same as DKL_TX_DPCNTRL0 */
+
+#define _DKL_TX_DPCNTL2					0x2C8
+#define DKL_TX_DPCNTL2(tc_port)				_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_TX_DPCNTL2)
+#define  DKL_TX_DP20BITMODE				REG_BIT(2)
+#define  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX1_MASK	REG_GENMASK(4, 3)
+#define  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX1(val)	REG_FIELD_PREP(DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX1_MASK, (val))
+#define  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX2_MASK	REG_GENMASK(6, 5)
+#define  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX2(val)	REG_FIELD_PREP(DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX2_MASK, (val))
+
+#define _DKL_TX_FW_CALIB				0x2F8
+#define DKL_TX_FW_CALIB(tc_port)			_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_TX_FW_CALIB)
+#define  DKL_TX_CFG_DISABLE_WAIT_INIT			(1 << 7)
+
+#define _DKL_TX_PMD_LANE_SUS				0xD00
+#define DKL_TX_PMD_LANE_SUS(tc_port)			_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_TX_PMD_LANE_SUS)
+
+#define _DKL_TX_DW17					0xDC4
+#define DKL_TX_DW17(tc_port)				_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_TX_DW17)
+
+#define _DKL_TX_DW18					0xDC8
+#define DKL_TX_DW18(tc_port)				_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_TX_DW18)
+
+#define _DKL_DP_MODE					0xA0
+#define DKL_DP_MODE(tc_port)				_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_DP_MODE)
+
+#define _DKL_CMN_UC_DW27				0x36C
+#define DKL_CMN_UC_DW_27(tc_port)			_MMIO(_PORT(tc_port, \
+								    _DKL_PHY1_BASE, \
+								    _DKL_PHY2_BASE) + \
+							      _DKL_CMN_UC_DW27)
+#define  DKL_CMN_UC_DW27_UC_HEALTH			(0x1 << 15)
+
+/*
+ * Each Dekel PHY is addressed through a 4KB aperture. Each PHY has more than
+ * 4KB of register space, so a separate index is programmed in HIP_INDEX_REG0
+ * or HIP_INDEX_REG1, based on the port number, to set the upper 2 address
+ * bits that point the 4KB window into the full PHY register space.
+ */
+#define _HIP_INDEX_REG0					0x1010A0
+#define _HIP_INDEX_REG1					0x1010A4
+#define HIP_INDEX_REG(tc_port)				_MMIO((tc_port) < 4 ? _HIP_INDEX_REG0 \
+							      : _HIP_INDEX_REG1)
+#define _HIP_INDEX_SHIFT(tc_port)			(8 * ((tc_port) % 4))
+#define HIP_INDEX_VAL(tc_port, val)			((val) << _HIP_INDEX_SHIFT(tc_port))
+
+#endif /* __INTEL_DKL_PHY_REGS__ */
diff --git a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c
index 38d686389e1bb..8df58f37e217c 100644
--- a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c
+++ b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c
@@ -26,6 +26,7 @@
 #include "intel_de.h"
 #include "intel_display_types.h"
 #include "intel_dkl_phy.h"
+#include "intel_dkl_phy_regs.h"
 #include "intel_dpio_phy.h"
 #include "intel_dpll.h"
 #include "intel_dpll_mgr.h"
diff --git a/drivers/gpu/drm/i915/display/intel_tc.c b/drivers/gpu/drm/i915/display/intel_tc.c
index 351709725cd04..70624b4b2d38c 100644
--- a/drivers/gpu/drm/i915/display/intel_tc.c
+++ b/drivers/gpu/drm/i915/display/intel_tc.c
@@ -8,6 +8,7 @@
 #include "intel_display.h"
 #include "intel_display_power_map.h"
 #include "intel_display_types.h"
+#include "intel_dkl_phy_regs.h"
 #include "intel_dp_mst.h"
 #include "intel_mg_phy_regs.h"
 #include "intel_tc.h"
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 8d202b37aa9e0..1c0da50c0dc73 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -7435,185 +7435,6 @@ enum skl_power_gate {
 						   _ADLS_DPLL4_CFGCR1, \
 						   _ADLS_DPLL3_CFGCR1)
 
-#define _DKL_PHY1_BASE			0x168000
-#define _DKL_PHY2_BASE			0x169000
-#define _DKL_PHY3_BASE			0x16A000
-#define _DKL_PHY4_BASE			0x16B000
-#define _DKL_PHY5_BASE			0x16C000
-#define _DKL_PHY6_BASE			0x16D000
-
-#define DKL_REG_TC_PORT(reg) \
-	(((reg).reg - _DKL_PHY1_BASE) / (_DKL_PHY2_BASE - _DKL_PHY1_BASE))
-
-/* DEKEL PHY MMIO Address = Phy base + (internal address & ~index_mask) */
-#define _DKL_PCS_DW5			0x14
-#define DKL_PCS_DW5(tc_port)		_MMIO(_PORT(tc_port, _DKL_PHY1_BASE, \
-						    _DKL_PHY2_BASE) + \
-						    _DKL_PCS_DW5)
-#define   DKL_PCS_DW5_CORE_SOFTRESET	REG_BIT(11)
-
-#define _DKL_PLL_DIV0			0x200
-#define   DKL_PLL_DIV0_AFC_STARTUP_MASK	REG_GENMASK(27, 25)
-#define   DKL_PLL_DIV0_AFC_STARTUP(val)	REG_FIELD_PREP(DKL_PLL_DIV0_AFC_STARTUP_MASK, (val))
-#define   DKL_PLL_DIV0_INTEG_COEFF(x)	((x) << 16)
-#define   DKL_PLL_DIV0_INTEG_COEFF_MASK	(0x1F << 16)
-#define   DKL_PLL_DIV0_PROP_COEFF(x)	((x) << 12)
-#define   DKL_PLL_DIV0_PROP_COEFF_MASK	(0xF << 12)
-#define   DKL_PLL_DIV0_FBPREDIV_SHIFT   (8)
-#define   DKL_PLL_DIV0_FBPREDIV(x)	((x) << DKL_PLL_DIV0_FBPREDIV_SHIFT)
-#define   DKL_PLL_DIV0_FBPREDIV_MASK	(0xF << DKL_PLL_DIV0_FBPREDIV_SHIFT)
-#define   DKL_PLL_DIV0_FBDIV_INT(x)	((x) << 0)
-#define   DKL_PLL_DIV0_FBDIV_INT_MASK	(0xFF << 0)
-#define   DKL_PLL_DIV0_MASK		(DKL_PLL_DIV0_INTEG_COEFF_MASK | \
-					 DKL_PLL_DIV0_PROP_COEFF_MASK | \
-					 DKL_PLL_DIV0_FBPREDIV_MASK | \
-					 DKL_PLL_DIV0_FBDIV_INT_MASK)
-#define DKL_PLL_DIV0(tc_port)		_MMIO(_PORT(tc_port, _DKL_PHY1_BASE, \
-						    _DKL_PHY2_BASE) + \
-						    _DKL_PLL_DIV0)
-
-#define _DKL_PLL_DIV1				0x204
-#define   DKL_PLL_DIV1_IREF_TRIM(x)		((x) << 16)
-#define   DKL_PLL_DIV1_IREF_TRIM_MASK		(0x1F << 16)
-#define   DKL_PLL_DIV1_TDC_TARGET_CNT(x)	((x) << 0)
-#define   DKL_PLL_DIV1_TDC_TARGET_CNT_MASK	(0xFF << 0)
-#define DKL_PLL_DIV1(tc_port)		_MMIO(_PORT(tc_port, _DKL_PHY1_BASE, \
-						    _DKL_PHY2_BASE) + \
-						    _DKL_PLL_DIV1)
-
-#define _DKL_PLL_SSC				0x210
-#define   DKL_PLL_SSC_IREF_NDIV_RATIO(x)	((x) << 29)
-#define   DKL_PLL_SSC_IREF_NDIV_RATIO_MASK	(0x7 << 29)
-#define   DKL_PLL_SSC_STEP_LEN(x)		((x) << 16)
-#define   DKL_PLL_SSC_STEP_LEN_MASK		(0xFF << 16)
-#define   DKL_PLL_SSC_STEP_NUM(x)		((x) << 11)
-#define   DKL_PLL_SSC_STEP_NUM_MASK		(0x7 << 11)
-#define   DKL_PLL_SSC_EN			(1 << 9)
-#define DKL_PLL_SSC(tc_port)		_MMIO(_PORT(tc_port, _DKL_PHY1_BASE, \
-						    _DKL_PHY2_BASE) + \
-						    _DKL_PLL_SSC)
-
-#define _DKL_PLL_BIAS			0x214
-#define   DKL_PLL_BIAS_FRAC_EN_H	(1 << 30)
-#define   DKL_PLL_BIAS_FBDIV_SHIFT	(8)
-#define   DKL_PLL_BIAS_FBDIV_FRAC(x)	((x) << DKL_PLL_BIAS_FBDIV_SHIFT)
-#define   DKL_PLL_BIAS_FBDIV_FRAC_MASK	(0x3FFFFF << DKL_PLL_BIAS_FBDIV_SHIFT)
-#define DKL_PLL_BIAS(tc_port)		_MMIO(_PORT(tc_port, _DKL_PHY1_BASE, \
-						    _DKL_PHY2_BASE) + \
-						    _DKL_PLL_BIAS)
-
-#define _DKL_PLL_TDC_COLDST_BIAS		0x218
-#define   DKL_PLL_TDC_SSC_STEP_SIZE(x)		((x) << 8)
-#define   DKL_PLL_TDC_SSC_STEP_SIZE_MASK	(0xFF << 8)
-#define   DKL_PLL_TDC_FEED_FWD_GAIN(x)		((x) << 0)
-#define   DKL_PLL_TDC_FEED_FWD_GAIN_MASK	(0xFF << 0)
-#define DKL_PLL_TDC_COLDST_BIAS(tc_port) _MMIO(_PORT(tc_port, \
-						     _DKL_PHY1_BASE, \
-						     _DKL_PHY2_BASE) + \
-						     _DKL_PLL_TDC_COLDST_BIAS)
-
-#define _DKL_REFCLKIN_CTL		0x12C
-/* Bits are the same as MG_REFCLKIN_CTL */
-#define DKL_REFCLKIN_CTL(tc_port)	_MMIO(_PORT(tc_port, \
-						    _DKL_PHY1_BASE, \
-						    _DKL_PHY2_BASE) + \
-					      _DKL_REFCLKIN_CTL)
-
-#define _DKL_CLKTOP2_HSCLKCTL		0xD4
-/* Bits are the same as MG_CLKTOP2_HSCLKCTL */
-#define DKL_CLKTOP2_HSCLKCTL(tc_port)	_MMIO(_PORT(tc_port, \
-						    _DKL_PHY1_BASE, \
-						    _DKL_PHY2_BASE) + \
-					      _DKL_CLKTOP2_HSCLKCTL)
-
-#define _DKL_CLKTOP2_CORECLKCTL1		0xD8
-/* Bits are the same as MG_CLKTOP2_CORECLKCTL1 */
-#define DKL_CLKTOP2_CORECLKCTL1(tc_port)	_MMIO(_PORT(tc_port, \
-							    _DKL_PHY1_BASE, \
-							    _DKL_PHY2_BASE) + \
-						      _DKL_CLKTOP2_CORECLKCTL1)
-
-#define _DKL_TX_DPCNTL0				0x2C0
-#define  DKL_TX_PRESHOOT_COEFF(x)			((x) << 13)
-#define  DKL_TX_PRESHOOT_COEFF_MASK			(0x1f << 13)
-#define  DKL_TX_DE_EMPHASIS_COEFF(x)		((x) << 8)
-#define  DKL_TX_DE_EMPAHSIS_COEFF_MASK		(0x1f << 8)
-#define  DKL_TX_VSWING_CONTROL(x)			((x) << 0)
-#define  DKL_TX_VSWING_CONTROL_MASK			(0x7 << 0)
-#define DKL_TX_DPCNTL0(tc_port) _MMIO(_PORT(tc_port, \
-						     _DKL_PHY1_BASE, \
-						     _DKL_PHY2_BASE) + \
-						     _DKL_TX_DPCNTL0)
-
-#define _DKL_TX_DPCNTL1				0x2C4
-/* Bits are the same as DKL_TX_DPCNTRL0 */
-#define DKL_TX_DPCNTL1(tc_port) _MMIO(_PORT(tc_port, \
-						     _DKL_PHY1_BASE, \
-						     _DKL_PHY2_BASE) + \
-						     _DKL_TX_DPCNTL1)
-
-#define _DKL_TX_DPCNTL2					0x2C8
-#define  DKL_TX_DP20BITMODE				REG_BIT(2)
-#define  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX1_MASK	REG_GENMASK(4, 3)
-#define  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX1(val)	REG_FIELD_PREP(DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX1_MASK, (val))
-#define  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX2_MASK	REG_GENMASK(6, 5)
-#define  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX2(val)	REG_FIELD_PREP(DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX2_MASK, (val))
-#define DKL_TX_DPCNTL2(tc_port) _MMIO(_PORT(tc_port, \
-						     _DKL_PHY1_BASE, \
-						     _DKL_PHY2_BASE) + \
-						     _DKL_TX_DPCNTL2)
-
-#define _DKL_TX_FW_CALIB				0x2F8
-#define  DKL_TX_CFG_DISABLE_WAIT_INIT			(1 << 7)
-#define DKL_TX_FW_CALIB(tc_port) _MMIO(_PORT(tc_port, \
-						     _DKL_PHY1_BASE, \
-						     _DKL_PHY2_BASE) + \
-						     _DKL_TX_FW_CALIB)
-
-#define _DKL_TX_PMD_LANE_SUS				0xD00
-#define DKL_TX_PMD_LANE_SUS(tc_port) _MMIO(_PORT(tc_port, \
-							  _DKL_PHY1_BASE, \
-							  _DKL_PHY2_BASE) + \
-							  _DKL_TX_PMD_LANE_SUS)
-
-#define _DKL_TX_DW17					0xDC4
-#define DKL_TX_DW17(tc_port) _MMIO(_PORT(tc_port, \
-						     _DKL_PHY1_BASE, \
-						     _DKL_PHY2_BASE) + \
-						     _DKL_TX_DW17)
-
-#define _DKL_TX_DW18					0xDC8
-#define DKL_TX_DW18(tc_port) _MMIO(_PORT(tc_port, \
-						     _DKL_PHY1_BASE, \
-						     _DKL_PHY2_BASE) + \
-						     _DKL_TX_DW18)
-
-#define _DKL_DP_MODE					0xA0
-#define DKL_DP_MODE(tc_port) _MMIO(_PORT(tc_port, \
-						     _DKL_PHY1_BASE, \
-						     _DKL_PHY2_BASE) + \
-						     _DKL_DP_MODE)
-
-#define _DKL_CMN_UC_DW27			0x36C
-#define  DKL_CMN_UC_DW27_UC_HEALTH		(0x1 << 15)
-#define DKL_CMN_UC_DW_27(tc_port)		_MMIO(_PORT(tc_port, \
-							    _DKL_PHY1_BASE, \
-							    _DKL_PHY2_BASE) + \
-							    _DKL_CMN_UC_DW27)
-
-/*
- * Each Dekel PHY is addressed through a 4KB aperture. Each PHY has more than
- * 4KB of register space, so a separate index is programmed in HIP_INDEX_REG0
- * or HIP_INDEX_REG1, based on the port number, to set the upper 2 address
- * bits that point the 4KB window into the full PHY register space.
- */
-#define _HIP_INDEX_REG0			0x1010A0
-#define _HIP_INDEX_REG1			0x1010A4
-#define HIP_INDEX_REG(tc_port)		_MMIO((tc_port) < 4 ? _HIP_INDEX_REG0 \
-					      : _HIP_INDEX_REG1)
-#define _HIP_INDEX_SHIFT(tc_port)	(8 * ((tc_port) % 4))
-#define HIP_INDEX_VAL(tc_port, val)	((val) << _HIP_INDEX_SHIFT(tc_port))
-
 /* BXT display engine PLL */
 #define BXT_DE_PLL_CTL			_MMIO(0x6d000)
 #define   BXT_DE_PLL_RATIO(x)		(x)	/* {60,65,100} * 19.2MHz */
-- 
2.37.1

[Intel-gfx] [PATCH v2 4/4] drm/i915/tgl+: Sanitize DKL PHY register definitions

[Imre Deak]

Not all Dekel PHY registers have a lane instance, so having to specify
this when using them is awkward. It makes more sense to define each PHY
register with its full internal PHY offset where bits 15:12 is the lane
for lane-instanced PHY registers and just a register bank index for other
PHY registers. This way lane-instanced registers can be referred to with
the (tc_port, lane) parameters, while other registers just with a tc_port
parameter.

An additional benefit of this change is to prevent passing a Dekel
register to a generic MMIO access function or vice versa.

Signed-off-by: Imre Deak <imre.deak@intel.com>
---
 drivers/gpu/drm/i915/display/intel_ddi.c      |  20 +-
 .../i915/display/intel_display_power_well.c   |   2 +-
 drivers/gpu/drm/i915/display/intel_dkl_phy.c  |  32 ++-
 drivers/gpu/drm/i915/display/intel_dkl_phy.h  |  10 +-
 .../gpu/drm/i915/display/intel_dkl_phy_regs.h | 189 +++++++++---------
 drivers/gpu/drm/i915/display/intel_dpll_mgr.c |  50 ++---
 6 files changed, 154 insertions(+), 149 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index 54142ca3e6947..e95bde5cf060e 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -1264,11 +1264,11 @@ static void tgl_dkl_phy_set_signal_levels(struct intel_encoder *encoder,
 	for (ln = 0; ln < 2; ln++) {
 		int level;
 
-		intel_dkl_phy_write(dev_priv, DKL_TX_PMD_LANE_SUS(tc_port), ln, 0);
+		intel_dkl_phy_write(dev_priv, DKL_TX_PMD_LANE_SUS(tc_port, ln), 0);
 
 		level = intel_ddi_level(encoder, crtc_state, 2*ln+0);
 
-		intel_dkl_phy_rmw(dev_priv, DKL_TX_DPCNTL0(tc_port), ln,
+		intel_dkl_phy_rmw(dev_priv, DKL_TX_DPCNTL0(tc_port, ln),
 				  DKL_TX_PRESHOOT_COEFF_MASK |
 				  DKL_TX_DE_EMPAHSIS_COEFF_MASK |
 				  DKL_TX_VSWING_CONTROL_MASK,
@@ -1278,7 +1278,7 @@ static void tgl_dkl_phy_set_signal_levels(struct intel_encoder *encoder,
 
 		level = intel_ddi_level(encoder, crtc_state, 2*ln+1);
 
-		intel_dkl_phy_rmw(dev_priv, DKL_TX_DPCNTL1(tc_port), ln,
+		intel_dkl_phy_rmw(dev_priv, DKL_TX_DPCNTL1(tc_port, ln),
 				  DKL_TX_PRESHOOT_COEFF_MASK |
 				  DKL_TX_DE_EMPAHSIS_COEFF_MASK |
 				  DKL_TX_VSWING_CONTROL_MASK,
@@ -1286,7 +1286,7 @@ static void tgl_dkl_phy_set_signal_levels(struct intel_encoder *encoder,
 				  DKL_TX_DE_EMPHASIS_COEFF(trans->entries[level].dkl.de_emphasis) |
 				  DKL_TX_VSWING_CONTROL(trans->entries[level].dkl.vswing));
 
-		intel_dkl_phy_rmw(dev_priv, DKL_TX_DPCNTL2(tc_port), ln,
+		intel_dkl_phy_rmw(dev_priv, DKL_TX_DPCNTL2(tc_port, ln),
 				  DKL_TX_DP20BITMODE, 0);
 
 		if (IS_ALDERLAKE_P(dev_priv)) {
@@ -1305,7 +1305,7 @@ static void tgl_dkl_phy_set_signal_levels(struct intel_encoder *encoder,
 				val |= DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX2(0);
 			}
 
-			intel_dkl_phy_rmw(dev_priv, DKL_TX_DPCNTL2(tc_port), ln,
+			intel_dkl_phy_rmw(dev_priv, DKL_TX_DPCNTL2(tc_port, ln),
 					  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX1_MASK |
 					  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX2_MASK,
 					  val);
@@ -2018,8 +2018,8 @@ icl_program_mg_dp_mode(struct intel_digital_port *dig_port,
 		return;
 
 	if (DISPLAY_VER(dev_priv) >= 12) {
-		ln0 = intel_dkl_phy_read(dev_priv, DKL_DP_MODE(tc_port), 0);
-		ln1 = intel_dkl_phy_read(dev_priv, DKL_DP_MODE(tc_port), 1);
+		ln0 = intel_dkl_phy_read(dev_priv, DKL_DP_MODE(tc_port, 0));
+		ln1 = intel_dkl_phy_read(dev_priv, DKL_DP_MODE(tc_port, 1));
 	} else {
 		ln0 = intel_de_read(dev_priv, MG_DP_MODE(0, tc_port));
 		ln1 = intel_de_read(dev_priv, MG_DP_MODE(1, tc_port));
@@ -2080,8 +2080,8 @@ icl_program_mg_dp_mode(struct intel_digital_port *dig_port,
 	}
 
 	if (DISPLAY_VER(dev_priv) >= 12) {
-		intel_dkl_phy_write(dev_priv, DKL_DP_MODE(tc_port), 0, ln0);
-		intel_dkl_phy_write(dev_priv, DKL_DP_MODE(tc_port), 1, ln1);
+		intel_dkl_phy_write(dev_priv, DKL_DP_MODE(tc_port, 0), ln0);
+		intel_dkl_phy_write(dev_priv, DKL_DP_MODE(tc_port, 1), ln1);
 	} else {
 		intel_de_write(dev_priv, MG_DP_MODE(0, tc_port), ln0);
 		intel_de_write(dev_priv, MG_DP_MODE(1, tc_port), ln1);
@@ -3086,7 +3086,7 @@ static void adlp_tbt_to_dp_alt_switch_wa(struct intel_encoder *encoder)
 	int ln;
 
 	for (ln = 0; ln < 2; ln++)
-		intel_dkl_phy_rmw(i915, DKL_PCS_DW5(tc_port), ln, DKL_PCS_DW5_CORE_SOFTRESET, 0);
+		intel_dkl_phy_rmw(i915, DKL_PCS_DW5(tc_port, ln), DKL_PCS_DW5_CORE_SOFTRESET, 0);
 }
 
 static void intel_ddi_prepare_link_retrain(struct intel_dp *intel_dp,
diff --git a/drivers/gpu/drm/i915/display/intel_display_power_well.c b/drivers/gpu/drm/i915/display/intel_display_power_well.c
index 86974c515206e..8710dd41ffd4c 100644
--- a/drivers/gpu/drm/i915/display/intel_display_power_well.c
+++ b/drivers/gpu/drm/i915/display/intel_display_power_well.c
@@ -532,7 +532,7 @@ icl_tc_phy_aux_power_well_enable(struct drm_i915_private *dev_priv,
 
 		tc_port = TGL_AUX_PW_TO_TC_PORT(i915_power_well_instance(power_well)->hsw.idx);
 
-		if (wait_for(intel_dkl_phy_read(dev_priv, DKL_CMN_UC_DW_27(tc_port), 2) &
+		if (wait_for(intel_dkl_phy_read(dev_priv, DKL_CMN_UC_DW_27(tc_port)) &
 			     DKL_CMN_UC_DW27_UC_HEALTH, 1))
 			drm_warn(&dev_priv->drm,
 				 "Timeout waiting TC uC health\n");
diff --git a/drivers/gpu/drm/i915/display/intel_dkl_phy.c b/drivers/gpu/drm/i915/display/intel_dkl_phy.c
index 28efef12904cf..ef5bec5384fae 100644
--- a/drivers/gpu/drm/i915/display/intel_dkl_phy.c
+++ b/drivers/gpu/drm/i915/display/intel_dkl_phy.c
@@ -11,7 +11,7 @@
 #include "intel_dkl_phy.h"
 #include "intel_dkl_phy_regs.h"
 
-static void dkl_phy_set_hip_idx(struct drm_i915_private *i915, i915_reg_t reg, int idx)
+static void dkl_phy_set_hip_idx(struct drm_i915_private *i915, struct intel_dkl_phy_reg reg)
 {
 	enum tc_port tc_port = DKL_REG_TC_PORT(reg);
 
@@ -19,27 +19,26 @@ static void dkl_phy_set_hip_idx(struct drm_i915_private *i915, i915_reg_t reg, i
 
 	intel_de_write(i915,
 		       HIP_INDEX_REG(tc_port),
-		       HIP_INDEX_VAL(tc_port, idx));
+		       HIP_INDEX_VAL(tc_port, reg.bank_idx));
 }
 
 /**
  * intel_dkl_phy_read - read a Dekel PHY register
  * @i915: i915 device instance
  * @reg: Dekel PHY register
- * @ln: lane instance of @reg
  *
  * Read the @reg Dekel PHY register.
  *
  * Returns the read value.
  */
-u32 intel_dkl_phy_read(struct drm_i915_private *i915, i915_reg_t reg, int ln)
+u32 intel_dkl_phy_read(struct drm_i915_private *i915, struct intel_dkl_phy_reg reg)
 {
 	u32 val;
 
 	spin_lock(&i915->display.dkl.phy_lock);
 
-	dkl_phy_set_hip_idx(i915, reg, ln);
-	val = intel_de_read(i915, reg);
+	dkl_phy_set_hip_idx(i915, reg);
+	val = intel_de_read(i915, DKL_REG_MMIO(reg));
 
 	spin_unlock(&i915->display.dkl.phy_lock);
 
@@ -50,17 +49,16 @@ u32 intel_dkl_phy_read(struct drm_i915_private *i915, i915_reg_t reg, int ln)
  * intel_dkl_phy_write - write a Dekel PHY register
  * @i915: i915 device instance
  * @reg: Dekel PHY register
- * @ln: lane instance of @reg
  * @val: value to write
  *
  * Write @val to the @reg Dekel PHY register.
  */
-void intel_dkl_phy_write(struct drm_i915_private *i915, i915_reg_t reg, int ln, u32 val)
+void intel_dkl_phy_write(struct drm_i915_private *i915, struct intel_dkl_phy_reg reg, u32 val)
 {
 	spin_lock(&i915->display.dkl.phy_lock);
 
-	dkl_phy_set_hip_idx(i915, reg, ln);
-	intel_de_write(i915, reg, val);
+	dkl_phy_set_hip_idx(i915, reg);
+	intel_de_write(i915, DKL_REG_MMIO(reg), val);
 
 	spin_unlock(&i915->display.dkl.phy_lock);
 }
@@ -69,19 +67,18 @@ void intel_dkl_phy_write(struct drm_i915_private *i915, i915_reg_t reg, int ln,
  * intel_dkl_phy_rmw - read-modify-write a Dekel PHY register
  * @i915: i915 device instance
  * @reg: Dekel PHY register
- * @ln: lane instance of @reg
  * @clear: mask to clear
  * @set: mask to set
  *
  * Read the @reg Dekel PHY register, clearing then setting the @clear/@set bits in it, and writing
  * this value back to the register if the value differs from the read one.
  */
-void intel_dkl_phy_rmw(struct drm_i915_private *i915, i915_reg_t reg, int ln, u32 clear, u32 set)
+void intel_dkl_phy_rmw(struct drm_i915_private *i915, struct intel_dkl_phy_reg reg, u32 clear, u32 set)
 {
 	spin_lock(&i915->display.dkl.phy_lock);
 
-	dkl_phy_set_hip_idx(i915, reg, ln);
-	intel_de_rmw(i915, reg, clear, set);
+	dkl_phy_set_hip_idx(i915, reg);
+	intel_de_rmw(i915, DKL_REG_MMIO(reg), clear, set);
 
 	spin_unlock(&i915->display.dkl.phy_lock);
 }
@@ -90,16 +87,15 @@ void intel_dkl_phy_rmw(struct drm_i915_private *i915, i915_reg_t reg, int ln, u3
  * intel_dkl_phy_posting_read - do a posting read from a Dekel PHY register
  * @i915: i915 device instance
  * @reg: Dekel PHY register
- * @ln: lane instance of @reg
  *
  * Read the @reg Dekel PHY register without returning the read value.
  */
-void intel_dkl_phy_posting_read(struct drm_i915_private *i915, i915_reg_t reg, int ln)
+void intel_dkl_phy_posting_read(struct drm_i915_private *i915, struct intel_dkl_phy_reg reg)
 {
 	spin_lock(&i915->display.dkl.phy_lock);
 
-	dkl_phy_set_hip_idx(i915, reg, ln);
-	intel_de_posting_read(i915, reg);
+	dkl_phy_set_hip_idx(i915, reg);
+	intel_de_posting_read(i915, DKL_REG_MMIO(reg));
 
 	spin_unlock(&i915->display.dkl.phy_lock);
 }
diff --git a/drivers/gpu/drm/i915/display/intel_dkl_phy.h b/drivers/gpu/drm/i915/display/intel_dkl_phy.h
index 1c6c638de7068..c0d606b09601d 100644
--- a/drivers/gpu/drm/i915/display/intel_dkl_phy.h
+++ b/drivers/gpu/drm/i915/display/intel_dkl_phy.h
@@ -8,13 +8,13 @@
 
 #include <linux/types.h>
 
-#include "i915_reg_defs.h"
+#include "intel_dkl_phy_regs.h"
 
 struct drm_i915_private;
 
-u32 intel_dkl_phy_read(struct drm_i915_private *i915, i915_reg_t reg, int ln);
-void intel_dkl_phy_write(struct drm_i915_private *i915, i915_reg_t reg, int ln, u32 val);
-void intel_dkl_phy_rmw(struct drm_i915_private *i915, i915_reg_t reg, int ln, u32 clear, u32 set);
-void intel_dkl_phy_posting_read(struct drm_i915_private *i915, i915_reg_t reg, int ln);
+u32 intel_dkl_phy_read(struct drm_i915_private *i915, struct intel_dkl_phy_reg reg);
+void intel_dkl_phy_write(struct drm_i915_private *i915, struct intel_dkl_phy_reg reg, u32 val);
+void intel_dkl_phy_rmw(struct drm_i915_private *i915, struct intel_dkl_phy_reg reg, u32 clear, u32 set);
+void intel_dkl_phy_posting_read(struct drm_i915_private *i915, struct intel_dkl_phy_reg reg);
 
 #endif /* __INTEL_DKL_PHY_H__ */
diff --git a/drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h b/drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h
index a808c74421467..ac650f7205c6f 100644
--- a/drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h
+++ b/drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h
@@ -6,6 +6,13 @@
 #ifndef __INTEL_DKL_PHY_REGS__
 #define __INTEL_DKL_PHY_REGS__
 
+#include <linux/types.h>
+
+struct intel_dkl_phy_reg {
+	u32 reg:24;
+	u32 bank_idx:4;
+};
+
 #define _DKL_PHY1_BASE					0x168000
 #define _DKL_PHY2_BASE					0x169000
 #define _DKL_PHY3_BASE					0x16A000
@@ -17,18 +24,36 @@
 	(((reg).reg - _DKL_PHY1_BASE) / (_DKL_PHY2_BASE - _DKL_PHY1_BASE))
 
 /* DEKEL PHY MMIO Address = Phy base + (internal address & ~index_mask) */
-#define _DKL_PCS_DW5					0x14
-#define DKL_PCS_DW5(tc_port)				_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_PCS_DW5)
+#define DKL_REG_MMIO(reg)				_MMIO(reg.reg)
+
+#define _DKL_REG_PHY_BASE(tc_port)			_PORT(tc_port, \
+							      _DKL_PHY1_BASE, \
+							      _DKL_PHY2_BASE)
+
+#define _DKL_BANK_SHIFT					12
+#define _DKL_REG_BANK_OFFSET(phy_offset)		((phy_offset) & ((1 << _DKL_BANK_SHIFT) - 1))
+#define _DKL_REG_BANK_IDX(phy_offset)			(((phy_offset) >> _DKL_BANK_SHIFT) & 0xf)
+
+#define _DKL_REG(tc_port, phy_offset)	\
+	((const struct intel_dkl_phy_reg) { \
+		.reg = _DKL_REG_PHY_BASE(tc_port) + \
+		       _DKL_REG_BANK_OFFSET(phy_offset), \
+		.bank_idx = _DKL_REG_BANK_IDX(phy_offset), \
+	})
+
+#define _DKL_REG_LN(tc_port, ln_idx, ln0_offs, ln1_offs) \
+	_DKL_REG(tc_port, (ln0_offs) + (ln_idx) * ((ln1_offs) - (ln0_offs)))
+
+#define _DKL_PCS_DW5_LN0				0x0014
+#define _DKL_PCS_DW5_LN1				0x1014
+#define DKL_PCS_DW5(tc_port, ln)			_DKL_REG_LN(tc_port, ln, \
+								    _DKL_PCS_DW5_LN0, \
+								    _DKL_PCS_DW5_LN1)
 #define   DKL_PCS_DW5_CORE_SOFTRESET			REG_BIT(11)
 
-#define _DKL_PLL_DIV0					0x200
-#define DKL_PLL_DIV0(tc_port)				_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_PLL_DIV0)
+#define _DKL_PLL_DIV0					0x2200
+#define DKL_PLL_DIV0(tc_port)				_DKL_REG(tc_port, \
+								 _DKL_PLL_DIV0)
 #define   DKL_PLL_DIV0_AFC_STARTUP_MASK			REG_GENMASK(27, 25)
 #define   DKL_PLL_DIV0_AFC_STARTUP(val)			REG_FIELD_PREP(DKL_PLL_DIV0_AFC_STARTUP_MASK, (val))
 #define   DKL_PLL_DIV0_INTEG_COEFF(x)			((x) << 16)
@@ -45,21 +70,17 @@
 							 DKL_PLL_DIV0_FBPREDIV_MASK | \
 							 DKL_PLL_DIV0_FBDIV_INT_MASK)
 
-#define _DKL_PLL_DIV1					0x204
-#define DKL_PLL_DIV1(tc_port)				_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_PLL_DIV1)
+#define _DKL_PLL_DIV1					0x2204
+#define DKL_PLL_DIV1(tc_port)				_DKL_REG(tc_port, \
+								 _DKL_PLL_DIV1)
 #define   DKL_PLL_DIV1_IREF_TRIM(x)			((x) << 16)
 #define   DKL_PLL_DIV1_IREF_TRIM_MASK			(0x1F << 16)
 #define   DKL_PLL_DIV1_TDC_TARGET_CNT(x)		((x) << 0)
 #define   DKL_PLL_DIV1_TDC_TARGET_CNT_MASK		(0xFF << 0)
 
-#define _DKL_PLL_SSC					0x210
-#define DKL_PLL_SSC(tc_port)				_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_PLL_SSC)
+#define _DKL_PLL_SSC					0x2210
+#define DKL_PLL_SSC(tc_port)				_DKL_REG(tc_port, \
+								 _DKL_PLL_SSC)
 #define   DKL_PLL_SSC_IREF_NDIV_RATIO(x)		((x) << 29)
 #define   DKL_PLL_SSC_IREF_NDIV_RATIO_MASK		(0x7 << 29)
 #define   DKL_PLL_SSC_STEP_LEN(x)			((x) << 16)
@@ -68,52 +89,42 @@
 #define   DKL_PLL_SSC_STEP_NUM_MASK			(0x7 << 11)
 #define   DKL_PLL_SSC_EN				(1 << 9)
 
-#define _DKL_PLL_BIAS					0x214
-#define DKL_PLL_BIAS(tc_port)				_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_PLL_BIAS)
+#define _DKL_PLL_BIAS					0x2214
+#define DKL_PLL_BIAS(tc_port)				_DKL_REG(tc_port, \
+								 _DKL_PLL_BIAS)
 #define   DKL_PLL_BIAS_FRAC_EN_H			(1 << 30)
 #define   DKL_PLL_BIAS_FBDIV_SHIFT			(8)
 #define   DKL_PLL_BIAS_FBDIV_FRAC(x)			((x) << DKL_PLL_BIAS_FBDIV_SHIFT)
 #define   DKL_PLL_BIAS_FBDIV_FRAC_MASK			(0x3FFFFF << DKL_PLL_BIAS_FBDIV_SHIFT)
 
-#define _DKL_PLL_TDC_COLDST_BIAS			0x218
-#define DKL_PLL_TDC_COLDST_BIAS(tc_port)		_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_PLL_TDC_COLDST_BIAS)
+#define _DKL_PLL_TDC_COLDST_BIAS			0x2218
+#define DKL_PLL_TDC_COLDST_BIAS(tc_port)		_DKL_REG(tc_port, \
+								 _DKL_PLL_TDC_COLDST_BIAS)
 #define   DKL_PLL_TDC_SSC_STEP_SIZE(x)			((x) << 8)
 #define   DKL_PLL_TDC_SSC_STEP_SIZE_MASK		(0xFF << 8)
 #define   DKL_PLL_TDC_FEED_FWD_GAIN(x)			((x) << 0)
 #define   DKL_PLL_TDC_FEED_FWD_GAIN_MASK		(0xFF << 0)
 
-#define _DKL_REFCLKIN_CTL				0x12C
-#define DKL_REFCLKIN_CTL(tc_port)			_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_REFCLKIN_CTL)
+#define _DKL_REFCLKIN_CTL				0x212C
+#define DKL_REFCLKIN_CTL(tc_port)			_DKL_REG(tc_port, \
+								 _DKL_REFCLKIN_CTL)
 /* Bits are the same as MG_REFCLKIN_CTL */
 
-#define _DKL_CLKTOP2_HSCLKCTL				0xD4
-#define DKL_CLKTOP2_HSCLKCTL(tc_port)			_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_CLKTOP2_HSCLKCTL)
+#define _DKL_CLKTOP2_HSCLKCTL				0x20D4
+#define DKL_CLKTOP2_HSCLKCTL(rc_port)			_DKL_REG(tc_port, \
+								 _DKL_CLKTOP2_HSCLKCTL)
 /* Bits are the same as MG_CLKTOP2_HSCLKCTL */
 
-#define _DKL_CLKTOP2_CORECLKCTL1			0xD8
-#define DKL_CLKTOP2_CORECLKCTL1(tc_port)		_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_CLKTOP2_CORECLKCTL1)
+#define _DKL_CLKTOP2_CORECLKCTL1			0x20D8
+#define DKL_CLKTOP2_CORECLKCTL1(tc_port)		_DKL_REG(tc_port, \
+								 _DKL_CLKTOP2_CORECLKCTL1)
 /* Bits are the same as MG_CLKTOP2_CORECLKCTL1 */
 
-#define _DKL_TX_DPCNTL0					0x2C0
-#define DKL_TX_DPCNTL0(tc_port)				_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_TX_DPCNTL0)
+#define _DKL_TX_DPCNTL0_LN0				0x02C0
+#define _DKL_TX_DPCNTL0_LN1				0x12C0
+#define DKL_TX_DPCNTL0(tc_port, ln)			_DKL_REG_LN(tc_port, ln, \
+								    _DKL_TX_DPCNTL0_LN0, \
+								    _DKL_TX_DPCNTL0_LN1)
 #define  DKL_TX_PRESHOOT_COEFF(x)			((x) << 13)
 #define  DKL_TX_PRESHOOT_COEFF_MASK			(0x1f << 13)
 #define  DKL_TX_DE_EMPHASIS_COEFF(x)			((x) << 8)
@@ -121,60 +132,58 @@
 #define  DKL_TX_VSWING_CONTROL(x)			((x) << 0)
 #define  DKL_TX_VSWING_CONTROL_MASK			(0x7 << 0)
 
-#define _DKL_TX_DPCNTL1					0x2C4
-#define DKL_TX_DPCNTL1(tc_port)				_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_TX_DPCNTL1)
+#define _DKL_TX_DPCNTL1_LN0				0x02C4
+#define _DKL_TX_DPCNTL1_LN1				0x12C4
+#define DKL_TX_DPCNTL1(tc_port, ln)			_DKL_REG_LN(tc_port, ln, \
+								    _DKL_TX_DPCNTL1_LN0, \
+								    _DKL_TX_DPCNTL1_LN1)
 /* Bits are the same as DKL_TX_DPCNTRL0 */
 
-#define _DKL_TX_DPCNTL2					0x2C8
-#define DKL_TX_DPCNTL2(tc_port)				_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_TX_DPCNTL2)
+#define _DKL_TX_DPCNTL2_LN0				0x02C8
+#define _DKL_TX_DPCNTL2_LN1				0x12C8
+#define DKL_TX_DPCNTL2(tc_port, ln)			_DKL_REG_LN(tc_port, ln, \
+								    _DKL_TX_DPCNTL2_LN0, \
+								    _DKL_TX_DPCNTL2_LN1)
 #define  DKL_TX_DP20BITMODE				REG_BIT(2)
 #define  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX1_MASK	REG_GENMASK(4, 3)
 #define  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX1(val)	REG_FIELD_PREP(DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX1_MASK, (val))
 #define  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX2_MASK	REG_GENMASK(6, 5)
 #define  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX2(val)	REG_FIELD_PREP(DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX2_MASK, (val))
 
-#define _DKL_TX_FW_CALIB				0x2F8
-#define DKL_TX_FW_CALIB(tc_port)			_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_TX_FW_CALIB)
+#define _DKL_TX_FW_CALIB_LN0				0x02F8
+#define _DKL_TX_FW_CALIB_LN1				0x12F8
+#define DKL_TX_FW_CALIB(tc_port, ln)			_DKL_REG_LN(tc_port, ln, \
+								    _DKL_TX_FW_CALIB_LN0, \
+								    _DKL_TX_FW_CALIB_LN1)
 #define  DKL_TX_CFG_DISABLE_WAIT_INIT			(1 << 7)
 
-#define _DKL_TX_PMD_LANE_SUS				0xD00
-#define DKL_TX_PMD_LANE_SUS(tc_port)			_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_TX_PMD_LANE_SUS)
+#define _DKL_TX_PMD_LANE_SUS_LN0			0x0D00
+#define _DKL_TX_PMD_LANE_SUS_LN1			0x1D00
+#define DKL_TX_PMD_LANE_SUS(tc_port, ln)		_DKL_REG_LN(tc_port, ln, \
+								    _DKL_TX_PMD_LANE_SUS_LN0, \
+								    _DKL_TX_PMD_LANE_SUS_LN1)
 
-#define _DKL_TX_DW17					0xDC4
-#define DKL_TX_DW17(tc_port)				_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_TX_DW17)
+#define _DKL_TX_DW17_LN0				0x0DC4
+#define _DKL_TX_DW17_LN1				0x1DC4
+#define DKL_TX_DW17(tc_port, ln)			_DKL_REG_LN(tc_port, ln, \
+								    _DKL_TX_DW17_LN0, \
+								    _DKL_TX_DW17_LN1)
 
-#define _DKL_TX_DW18					0xDC8
-#define DKL_TX_DW18(tc_port)				_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_TX_DW18)
+#define _DKL_TX_DW18_LN0				0x0DC8
+#define _DKL_TX_DW18_LN1				0x1DC8
+#define DKL_TX_DW18(tc_port, ln)			_DKL_REG_LN(tc_port, ln, \
+								    _DKL_TX_DW18_LN0, \
+								    _DKL_TX_DW18_LN1)
 
-#define _DKL_DP_MODE					0xA0
-#define DKL_DP_MODE(tc_port)				_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_DP_MODE)
+#define _DKL_DP_MODE_LN0				0x00A0
+#define _DKL_DP_MODE_LN1				0x10A0
+#define DKL_DP_MODE(tc_port, ln)			_DKL_REG_LN(tc_port, ln, \
+								    _DKL_DP_MODE_LN0, \
+								    _DKL_DP_MODE_LN1)
 
-#define _DKL_CMN_UC_DW27				0x36C
-#define DKL_CMN_UC_DW_27(tc_port)			_MMIO(_PORT(tc_port, \
-								    _DKL_PHY1_BASE, \
-								    _DKL_PHY2_BASE) + \
-							      _DKL_CMN_UC_DW27)
+#define _DKL_CMN_UC_DW27				0x236C
+#define DKL_CMN_UC_DW_27(tc_port)			_DKL_REG(tc_port, \
+								 _DKL_CMN_UC_DW27)
 #define  DKL_CMN_UC_DW27_UC_HEALTH			(0x1 << 15)
 
 /*
diff --git a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c
index 8df58f37e217c..7c6c094a0a01d 100644
--- a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c
+++ b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c
@@ -3489,11 +3489,11 @@ static bool dkl_pll_get_hw_state(struct drm_i915_private *dev_priv,
 	 * they are on different building blocks
 	 */
 	hw_state->mg_refclkin_ctl = intel_dkl_phy_read(dev_priv,
-						       DKL_REFCLKIN_CTL(tc_port), 2);
+						       DKL_REFCLKIN_CTL(tc_port));
 	hw_state->mg_refclkin_ctl &= MG_REFCLKIN_CTL_OD_2_MUX_MASK;
 
 	hw_state->mg_clktop2_hsclkctl =
-		intel_dkl_phy_read(dev_priv, DKL_CLKTOP2_HSCLKCTL(tc_port), 2);
+		intel_dkl_phy_read(dev_priv, DKL_CLKTOP2_HSCLKCTL(tc_port));
 	hw_state->mg_clktop2_hsclkctl &=
 		MG_CLKTOP2_HSCLKCTL_TLINEDRV_CLKSEL_MASK |
 		MG_CLKTOP2_HSCLKCTL_CORE_INPUTSEL_MASK |
@@ -3501,32 +3501,32 @@ static bool dkl_pll_get_hw_state(struct drm_i915_private *dev_priv,
 		MG_CLKTOP2_HSCLKCTL_DSDIV_RATIO_MASK;
 
 	hw_state->mg_clktop2_coreclkctl1 =
-		intel_dkl_phy_read(dev_priv, DKL_CLKTOP2_CORECLKCTL1(tc_port), 2);
+		intel_dkl_phy_read(dev_priv, DKL_CLKTOP2_CORECLKCTL1(tc_port));
 	hw_state->mg_clktop2_coreclkctl1 &=
 		MG_CLKTOP2_CORECLKCTL1_A_DIVRATIO_MASK;
 
-	hw_state->mg_pll_div0 = intel_dkl_phy_read(dev_priv, DKL_PLL_DIV0(tc_port), 2);
+	hw_state->mg_pll_div0 = intel_dkl_phy_read(dev_priv, DKL_PLL_DIV0(tc_port));
 	val = DKL_PLL_DIV0_MASK;
 	if (dev_priv->display.vbt.override_afc_startup)
 		val |= DKL_PLL_DIV0_AFC_STARTUP_MASK;
 	hw_state->mg_pll_div0 &= val;
 
-	hw_state->mg_pll_div1 = intel_dkl_phy_read(dev_priv, DKL_PLL_DIV1(tc_port), 2);
+	hw_state->mg_pll_div1 = intel_dkl_phy_read(dev_priv, DKL_PLL_DIV1(tc_port));
 	hw_state->mg_pll_div1 &= (DKL_PLL_DIV1_IREF_TRIM_MASK |
 				  DKL_PLL_DIV1_TDC_TARGET_CNT_MASK);
 
-	hw_state->mg_pll_ssc = intel_dkl_phy_read(dev_priv, DKL_PLL_SSC(tc_port), 2);
+	hw_state->mg_pll_ssc = intel_dkl_phy_read(dev_priv, DKL_PLL_SSC(tc_port));
 	hw_state->mg_pll_ssc &= (DKL_PLL_SSC_IREF_NDIV_RATIO_MASK |
 				 DKL_PLL_SSC_STEP_LEN_MASK |
 				 DKL_PLL_SSC_STEP_NUM_MASK |
 				 DKL_PLL_SSC_EN);
 
-	hw_state->mg_pll_bias = intel_dkl_phy_read(dev_priv, DKL_PLL_BIAS(tc_port), 2);
+	hw_state->mg_pll_bias = intel_dkl_phy_read(dev_priv, DKL_PLL_BIAS(tc_port));
 	hw_state->mg_pll_bias &= (DKL_PLL_BIAS_FRAC_EN_H |
 				  DKL_PLL_BIAS_FBDIV_FRAC_MASK);
 
 	hw_state->mg_pll_tdc_coldst_bias =
-		intel_dkl_phy_read(dev_priv, DKL_PLL_TDC_COLDST_BIAS(tc_port), 2);
+		intel_dkl_phy_read(dev_priv, DKL_PLL_TDC_COLDST_BIAS(tc_port));
 	hw_state->mg_pll_tdc_coldst_bias &= (DKL_PLL_TDC_SSC_STEP_SIZE_MASK |
 					     DKL_PLL_TDC_FEED_FWD_GAIN_MASK);
 
@@ -3715,57 +3715,57 @@ static void dkl_pll_write(struct drm_i915_private *dev_priv,
 	 * though on different building block
 	 */
 	/* All the registers are RMW */
-	val = intel_dkl_phy_read(dev_priv, DKL_REFCLKIN_CTL(tc_port), 2);
+	val = intel_dkl_phy_read(dev_priv, DKL_REFCLKIN_CTL(tc_port));
 	val &= ~MG_REFCLKIN_CTL_OD_2_MUX_MASK;
 	val |= hw_state->mg_refclkin_ctl;
-	intel_dkl_phy_write(dev_priv, DKL_REFCLKIN_CTL(tc_port), 2, val);
+	intel_dkl_phy_write(dev_priv, DKL_REFCLKIN_CTL(tc_port), val);
 
-	val = intel_dkl_phy_read(dev_priv, DKL_CLKTOP2_CORECLKCTL1(tc_port), 2);
+	val = intel_dkl_phy_read(dev_priv, DKL_CLKTOP2_CORECLKCTL1(tc_port));
 	val &= ~MG_CLKTOP2_CORECLKCTL1_A_DIVRATIO_MASK;
 	val |= hw_state->mg_clktop2_coreclkctl1;
-	intel_dkl_phy_write(dev_priv, DKL_CLKTOP2_CORECLKCTL1(tc_port), 2, val);
+	intel_dkl_phy_write(dev_priv, DKL_CLKTOP2_CORECLKCTL1(tc_port), val);
 
-	val = intel_dkl_phy_read(dev_priv, DKL_CLKTOP2_HSCLKCTL(tc_port), 2);
+	val = intel_dkl_phy_read(dev_priv, DKL_CLKTOP2_HSCLKCTL(tc_port));
 	val &= ~(MG_CLKTOP2_HSCLKCTL_TLINEDRV_CLKSEL_MASK |
 		 MG_CLKTOP2_HSCLKCTL_CORE_INPUTSEL_MASK |
 		 MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_MASK |
 		 MG_CLKTOP2_HSCLKCTL_DSDIV_RATIO_MASK);
 	val |= hw_state->mg_clktop2_hsclkctl;
-	intel_dkl_phy_write(dev_priv, DKL_CLKTOP2_HSCLKCTL(tc_port), 2, val);
+	intel_dkl_phy_write(dev_priv, DKL_CLKTOP2_HSCLKCTL(tc_port), val);
 
 	val = DKL_PLL_DIV0_MASK;
 	if (dev_priv->display.vbt.override_afc_startup)
 		val |= DKL_PLL_DIV0_AFC_STARTUP_MASK;
-	intel_dkl_phy_rmw(dev_priv, DKL_PLL_DIV0(tc_port), 2, val,
-			 hw_state->mg_pll_div0);
+	intel_dkl_phy_rmw(dev_priv, DKL_PLL_DIV0(tc_port), val,
+			  hw_state->mg_pll_div0);
 
-	val = intel_dkl_phy_read(dev_priv, DKL_PLL_DIV1(tc_port), 2);
+	val = intel_dkl_phy_read(dev_priv, DKL_PLL_DIV1(tc_port));
 	val &= ~(DKL_PLL_DIV1_IREF_TRIM_MASK |
 		 DKL_PLL_DIV1_TDC_TARGET_CNT_MASK);
 	val |= hw_state->mg_pll_div1;
-	intel_dkl_phy_write(dev_priv, DKL_PLL_DIV1(tc_port), 2, val);
+	intel_dkl_phy_write(dev_priv, DKL_PLL_DIV1(tc_port), val);
 
-	val = intel_dkl_phy_read(dev_priv, DKL_PLL_SSC(tc_port), 2);
+	val = intel_dkl_phy_read(dev_priv, DKL_PLL_SSC(tc_port));
 	val &= ~(DKL_PLL_SSC_IREF_NDIV_RATIO_MASK |
 		 DKL_PLL_SSC_STEP_LEN_MASK |
 		 DKL_PLL_SSC_STEP_NUM_MASK |
 		 DKL_PLL_SSC_EN);
 	val |= hw_state->mg_pll_ssc;
-	intel_dkl_phy_write(dev_priv, DKL_PLL_SSC(tc_port), 2, val);
+	intel_dkl_phy_write(dev_priv, DKL_PLL_SSC(tc_port), val);
 
-	val = intel_dkl_phy_read(dev_priv, DKL_PLL_BIAS(tc_port), 2);
+	val = intel_dkl_phy_read(dev_priv, DKL_PLL_BIAS(tc_port));
 	val &= ~(DKL_PLL_BIAS_FRAC_EN_H |
 		 DKL_PLL_BIAS_FBDIV_FRAC_MASK);
 	val |= hw_state->mg_pll_bias;
-	intel_dkl_phy_write(dev_priv, DKL_PLL_BIAS(tc_port), 2, val);
+	intel_dkl_phy_write(dev_priv, DKL_PLL_BIAS(tc_port), val);
 
-	val = intel_dkl_phy_read(dev_priv, DKL_PLL_TDC_COLDST_BIAS(tc_port), 2);
+	val = intel_dkl_phy_read(dev_priv, DKL_PLL_TDC_COLDST_BIAS(tc_port));
 	val &= ~(DKL_PLL_TDC_SSC_STEP_SIZE_MASK |
 		 DKL_PLL_TDC_FEED_FWD_GAIN_MASK);
 	val |= hw_state->mg_pll_tdc_coldst_bias;
-	intel_dkl_phy_write(dev_priv, DKL_PLL_TDC_COLDST_BIAS(tc_port), 2, val);
+	intel_dkl_phy_write(dev_priv, DKL_PLL_TDC_COLDST_BIAS(tc_port), val);
 
-	intel_dkl_phy_posting_read(dev_priv, DKL_PLL_TDC_COLDST_BIAS(tc_port), 2);
+	intel_dkl_phy_posting_read(dev_priv, DKL_PLL_TDC_COLDST_BIAS(tc_port));
 }
 
 static void icl_pll_power_enable(struct drm_i915_private *dev_priv,
-- 
2.37.1

[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915/tgl+: Fix race conditions during DKL PHY accesses

[Patchwork]

== Series Details ==

Series: drm/i915/tgl+: Fix race conditions during DKL PHY accesses
URL   : https://patchwork.freedesktop.org/series/109963/
State : warning

== Summary ==

Error: dim checkpatch failed
9bbcf8b185e4 drm/i915/tgl+: Add locking around DKL PHY register accesses
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
-:173: CHECK:UNCOMMENTED_DEFINITION: spinlock_t definition without comment
#173: FILE: drivers/gpu/drm/i915/display/intel_display_core.h:319:
+		spinlock_t phy_lock;

-:206: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#206: 
new file mode 100644

-:449: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#449: FILE: drivers/gpu/drm/i915/display/intel_dpll_mgr.c:3739:
+	intel_dkl_phy_rmw(dev_priv, DKL_PLL_DIV0(tc_port), 2, val,
+			 hw_state->mg_pll_div0);

-:510: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'reg' - possible side-effects?
#510: FILE: drivers/gpu/drm/i915/i915_reg.h:7445:
+#define DKL_REG_TC_PORT(reg) \
+	(((reg).reg - _DKL_PHY1_BASE) / (_DKL_PHY2_BASE - _DKL_PHY1_BASE))

total: 0 errors, 1 warnings, 3 checks, 429 lines checked
796c17a52706 drm/i915: Rename intel_tc_phy_regs.h to intel_mg_phy_regs.h
-:50: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#50: 
rename from drivers/gpu/drm/i915/display/intel_tc_phy_regs.h

total: 0 errors, 1 warnings, 0 checks, 48 lines checked
060db4c81b85 drm/i915/tgl+: Move DKL PHY register definitions to intel_dkl_phy_regs.h
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
-:54: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#54: 
new file mode 100644

-:74: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'reg' - possible side-effects?
#74: FILE: drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h:16:
+#define DKL_REG_TC_PORT(reg) \
+	(((reg).reg - _DKL_PHY1_BASE) / (_DKL_PHY2_BASE - _DKL_PHY1_BASE))

-:91: WARNING:LONG_LINE: line length of 108 exceeds 100 columns
#91: FILE: drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h:33:
+#define   DKL_PLL_DIV0_AFC_STARTUP(val)			REG_FIELD_PREP(DKL_PLL_DIV0_AFC_STARTUP_MASK, (val))

-:196: WARNING:LONG_LINE: line length of 120 exceeds 100 columns
#196: FILE: drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h:138:
+#define  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX1(val)	REG_FIELD_PREP(DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX1_MASK, (val))

-:198: WARNING:LONG_LINE: line length of 120 exceeds 100 columns
#198: FILE: drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h:140:
+#define  DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX2(val)	REG_FIELD_PREP(DKL_TX_DPCNTL2_CFG_LOADGENSELECT_TX2_MASK, (val))

total: 0 errors, 4 warnings, 1 checks, 413 lines checked
aa5a4c2beb11 drm/i915/tgl+: Sanitize DKL PHY register definitions
-:186: WARNING:LONG_LINE: line length of 103 exceeds 100 columns
#186: FILE: drivers/gpu/drm/i915/display/intel_dkl_phy.c:76:
+void intel_dkl_phy_rmw(struct drm_i915_private *i915, struct intel_dkl_phy_reg reg, u32 clear, u32 set)

-:236: WARNING:LONG_LINE: line length of 104 exceeds 100 columns
#236: FILE: drivers/gpu/drm/i915/display/intel_dkl_phy.h:17:
+void intel_dkl_phy_rmw(struct drm_i915_private *i915, struct intel_dkl_phy_reg reg, u32 clear, u32 set);

-:267: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'reg' - possible side-effects?
#267: FILE: drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h:27:
+#define DKL_REG_MMIO(reg)				_MMIO(reg.reg)

-:274: WARNING:LONG_LINE: line length of 101 exceeds 100 columns
#274: FILE: drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h:34:
+#define _DKL_REG_BANK_OFFSET(phy_offset)		((phy_offset) & ((1 << _DKL_BANK_SHIFT) - 1))

-:277: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'phy_offset' - possible side-effects?
#277: FILE: drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h:37:
+#define _DKL_REG(tc_port, phy_offset)	\
+	((const struct intel_dkl_phy_reg) { \
+		.reg = _DKL_REG_PHY_BASE(tc_port) + \
+		       _DKL_REG_BANK_OFFSET(phy_offset), \
+		.bank_idx = _DKL_REG_BANK_IDX(phy_offset), \
+	})

-:284: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'ln0_offs' - possible side-effects?
#284: FILE: drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h:44:
+#define _DKL_REG_LN(tc_port, ln_idx, ln0_offs, ln1_offs) \
+	_DKL_REG(tc_port, (ln0_offs) + (ln_idx) * ((ln1_offs) - (ln0_offs)))

total: 0 errors, 3 warnings, 3 checks, 576 lines checked

[Intel-gfx] ✗ Fi.CI.SPARSE: warning for drm/i915/tgl+: Fix race conditions during DKL PHY accesses

[Patchwork]

== Series Details ==

Series: drm/i915/tgl+: Fix race conditions during DKL PHY accesses
URL   : https://patchwork.freedesktop.org/series/109963/
State : warning

== Summary ==

Error: dim sparse failed
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.

[Intel-gfx] ✓ Fi.CI.BAT: success for drm/i915/tgl+: Fix race conditions during DKL PHY accesses

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 5656 bytes --]

== Series Details ==

Series: drm/i915/tgl+: Fix race conditions during DKL PHY accesses
URL   : https://patchwork.freedesktop.org/series/109963/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_12267 -> Patchwork_109963v1
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/index.html

Participating hosts (46 -> 44)
------------------------------

  Additional (1): bat-atsm-1 
  Missing    (3): fi-ctg-p8600 fi-bdw-samus fi-hsw-4200u 

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

  Here are the changes found in Patchwork_109963v1 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_lmem_swapping@random-engines:
    - fi-icl-u2:          NOTRUN -> [SKIP][1] ([i915#4613]) +3 similar issues
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/fi-icl-u2/igt@gem_lmem_swapping@random-engines.html

  * igt@i915_selftest@live@gem_contexts:
    - fi-glk-j4005:       [PASS][2] -> [DMESG-FAIL][3] ([i915#7270])
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/fi-glk-j4005/igt@i915_selftest@live@gem_contexts.html
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/fi-glk-j4005/igt@i915_selftest@live@gem_contexts.html

  * igt@i915_selftest@live@mman:
    - fi-icl-u2:          NOTRUN -> [DMESG-FAIL][4] ([i915#4890])
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/fi-icl-u2/igt@i915_selftest@live@mman.html

  * igt@prime_vgem@basic-userptr:
    - fi-icl-u2:          NOTRUN -> [SKIP][5] ([fdo#109295] / [i915#3301])
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/fi-icl-u2/igt@prime_vgem@basic-userptr.html

  
#### Possible fixes ####

  * igt@gem_exec_suspend@basic-s0@smem:
    - {bat-adlm-1}:       [DMESG-WARN][6] ([i915#2867]) -> [PASS][7]
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/bat-adlm-1/igt@gem_exec_suspend@basic-s0@smem.html
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/bat-adlm-1/igt@gem_exec_suspend@basic-s0@smem.html

  * igt@i915_pm_rpm@basic-rte:
    - fi-icl-u2:          [DMESG-WARN][8] ([i915#4890]) -> [PASS][9]
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/fi-icl-u2/igt@i915_pm_rpm@basic-rte.html
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/fi-icl-u2/igt@i915_pm_rpm@basic-rte.html

  * igt@i915_selftest@live@gem_contexts:
    - fi-kbl-7567u:       [DMESG-FAIL][10] ([i915#7270]) -> [PASS][11]
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/fi-kbl-7567u/igt@i915_selftest@live@gem_contexts.html
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/fi-kbl-7567u/igt@i915_selftest@live@gem_contexts.html
    - {bat-jsl-1}:        [DMESG-FAIL][12] ([i915#7270]) -> [PASS][13]
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/bat-jsl-1/igt@i915_selftest@live@gem_contexts.html
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/bat-jsl-1/igt@i915_selftest@live@gem_contexts.html

  * igt@i915_selftest@live@reset:
    - {bat-rpls-2}:       [DMESG-FAIL][14] ([i915#4983]) -> [PASS][15]
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/bat-rpls-2/igt@i915_selftest@live@reset.html
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/bat-rpls-2/igt@i915_selftest@live@reset.html

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

  [fdo#109295]: https://bugs.freedesktop.org/show_bug.cgi?id=109295
  [fdo#111827]: https://bugs.freedesktop.org/show_bug.cgi?id=111827
  [i915#2582]: https://gitlab.freedesktop.org/drm/intel/issues/2582
  [i915#2867]: https://gitlab.freedesktop.org/drm/intel/issues/2867
  [i915#3301]: https://gitlab.freedesktop.org/drm/intel/issues/3301
  [i915#4077]: https://gitlab.freedesktop.org/drm/intel/issues/4077
  [i915#4079]: https://gitlab.freedesktop.org/drm/intel/issues/4079
  [i915#4083]: https://gitlab.freedesktop.org/drm/intel/issues/4083
  [i915#4312]: https://gitlab.freedesktop.org/drm/intel/issues/4312
  [i915#4613]: https://gitlab.freedesktop.org/drm/intel/issues/4613
  [i915#4890]: https://gitlab.freedesktop.org/drm/intel/issues/4890
  [i915#4983]: https://gitlab.freedesktop.org/drm/intel/issues/4983
  [i915#6367]: https://gitlab.freedesktop.org/drm/intel/issues/6367
  [i915#6471]: https://gitlab.freedesktop.org/drm/intel/issues/6471
  [i915#6559]: https://gitlab.freedesktop.org/drm/intel/issues/6559
  [i915#7030]: https://gitlab.freedesktop.org/drm/intel/issues/7030
  [i915#7269]: https://gitlab.freedesktop.org/drm/intel/issues/7269
  [i915#7270]: https://gitlab.freedesktop.org/drm/intel/issues/7270


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

  * Linux: CI_DRM_12267 -> Patchwork_109963v1

  CI-20190529: 20190529
  CI_DRM_12267: 1e08742713bca00944d4d38d1080a14dbfa649dc @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_7020: 05b7eaf9ade2216d17c069c89439015757ee25f7 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  Patchwork_109963v1: 1e08742713bca00944d4d38d1080a14dbfa649dc @ git://anongit.freedesktop.org/gfx-ci/linux


### Linux commits

b5c7083e1005 drm/i915/tgl+: Sanitize DKL PHY register definitions
fa1a9b4c92eb drm/i915/tgl+: Move DKL PHY register definitions to intel_dkl_phy_regs.h
743cdf4aaba1 drm/i915: Rename intel_tc_phy_regs.h to intel_mg_phy_regs.h
6344e4914b59 drm/i915/tgl+: Add locking around DKL PHY register accesses

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/index.html

[-- Attachment #2: Type: text/html, Size: 5963 bytes --]

[Intel-gfx] ✗ Fi.CI.IGT: failure for drm/i915/tgl+: Fix race conditions during DKL PHY accesses

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 40863 bytes --]

== Series Details ==

Series: drm/i915/tgl+: Fix race conditions during DKL PHY accesses
URL   : https://patchwork.freedesktop.org/series/109963/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_12267_full -> Patchwork_109963v1_full
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_109963v1_full absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_109963v1_full, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  

Participating hosts (11 -> 11)
------------------------------

  No changes in participating hosts

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

  Here are the unknown changes that may have been introduced in Patchwork_109963v1_full:

### IGT changes ###

#### Possible regressions ####

  * igt@i915_pm_rpm@gem-execbuf-stress@smem0:
    - shard-tglb:         [PASS][1] -> [INCOMPLETE][2] +1 similar issue
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-tglb8/igt@i915_pm_rpm@gem-execbuf-stress@smem0.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-tglb3/igt@i915_pm_rpm@gem-execbuf-stress@smem0.html

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

  Here are the changes found in Patchwork_109963v1_full that come from known issues:

### CI changes ###

#### Issues hit ####

  * boot:
    - shard-skl:          ([PASS][3], [PASS][4], [PASS][5], [PASS][6], [PASS][7], [PASS][8], [PASS][9], [PASS][10], [PASS][11], [PASS][12], [PASS][13], [PASS][14], [PASS][15], [PASS][16], [PASS][17], [PASS][18], [PASS][19], [PASS][20], [PASS][21], [PASS][22], [PASS][23], [PASS][24], [PASS][25], [PASS][26]) -> ([PASS][27], [PASS][28], [PASS][29], [PASS][30], [PASS][31], [PASS][32], [PASS][33], [PASS][34], [PASS][35], [PASS][36], [PASS][37], [PASS][38], [PASS][39], [PASS][40], [PASS][41], [PASS][42], [FAIL][43], [PASS][44], [PASS][45], [PASS][46], [PASS][47], [PASS][48], [PASS][49], [PASS][50]) ([i915#5032])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl9/boot.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl9/boot.html
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl9/boot.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl9/boot.html
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl7/boot.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl7/boot.html
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl7/boot.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl6/boot.html
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl6/boot.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl6/boot.html
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl6/boot.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl4/boot.html
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl4/boot.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl4/boot.html
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl2/boot.html
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl2/boot.html
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl2/boot.html
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl1/boot.html
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl1/boot.html
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl1/boot.html
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl1/boot.html
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl10/boot.html
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl10/boot.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl10/boot.html
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl9/boot.html
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl9/boot.html
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl9/boot.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl7/boot.html
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl7/boot.html
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl7/boot.html
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl7/boot.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl6/boot.html
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl6/boot.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl6/boot.html
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl4/boot.html
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl4/boot.html
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl4/boot.html
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl2/boot.html
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl2/boot.html
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl2/boot.html
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl2/boot.html
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl2/boot.html
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl1/boot.html
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl1/boot.html
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl1/boot.html
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl10/boot.html
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl10/boot.html
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl10/boot.html

  

### IGT changes ###

#### Issues hit ####

  * igt@gem_ctx_exec@basic-nohangcheck:
    - shard-tglb:         [PASS][51] -> [FAIL][52] ([i915#6268])
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-tglb1/igt@gem_ctx_exec@basic-nohangcheck.html
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-tglb6/igt@gem_ctx_exec@basic-nohangcheck.html

  * igt@gem_ctx_persistence@hang:
    - shard-skl:          NOTRUN -> [SKIP][53] ([fdo#109271]) +54 similar issues
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl1/igt@gem_ctx_persistence@hang.html

  * igt@gem_eio@in-flight-contexts-immediate:
    - shard-apl:          [PASS][54] -> [TIMEOUT][55] ([i915#3063])
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-apl3/igt@gem_eio@in-flight-contexts-immediate.html
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-apl3/igt@gem_eio@in-flight-contexts-immediate.html

  * igt@gem_exec_balancer@parallel-keep-in-fence:
    - shard-iclb:         [PASS][56] -> [SKIP][57] ([i915#4525])
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-iclb4/igt@gem_exec_balancer@parallel-keep-in-fence.html
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb8/igt@gem_exec_balancer@parallel-keep-in-fence.html

  * igt@gem_exec_fair@basic-deadline:
    - shard-skl:          NOTRUN -> [FAIL][58] ([i915#2846])
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl1/igt@gem_exec_fair@basic-deadline.html

  * igt@gem_exec_fair@basic-pace-share@rcs0:
    - shard-glk:          [PASS][59] -> [FAIL][60] ([i915#2842]) +1 similar issue
   [59]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-glk1/igt@gem_exec_fair@basic-pace-share@rcs0.html
   [60]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-glk9/igt@gem_exec_fair@basic-pace-share@rcs0.html

  * igt@gem_exec_fair@basic-pace@vcs1:
    - shard-iclb:         NOTRUN -> [FAIL][61] ([i915#2842])
   [61]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb1/igt@gem_exec_fair@basic-pace@vcs1.html

  * igt@gem_huc_copy@huc-copy:
    - shard-tglb:         [PASS][62] -> [SKIP][63] ([i915#2190])
   [62]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-tglb8/igt@gem_huc_copy@huc-copy.html
   [63]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-tglb6/igt@gem_huc_copy@huc-copy.html

  * igt@gem_lmem_swapping@heavy-multi:
    - shard-apl:          NOTRUN -> [SKIP][64] ([fdo#109271] / [i915#4613])
   [64]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-apl8/igt@gem_lmem_swapping@heavy-multi.html

  * igt@gem_lmem_swapping@heavy-verify-random:
    - shard-skl:          NOTRUN -> [SKIP][65] ([fdo#109271] / [i915#4613])
   [65]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl1/igt@gem_lmem_swapping@heavy-verify-random.html

  * igt@gem_softpin@evict-single-offset:
    - shard-tglb:         [PASS][66] -> [FAIL][67] ([i915#4171])
   [66]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-tglb1/igt@gem_softpin@evict-single-offset.html
   [67]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-tglb3/igt@gem_softpin@evict-single-offset.html

  * igt@gem_userptr_blits@input-checking:
    - shard-skl:          NOTRUN -> [DMESG-WARN][68] ([i915#4991])
   [68]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl1/igt@gem_userptr_blits@input-checking.html

  * igt@gem_userptr_blits@readonly-unsync:
    - shard-tglb:         NOTRUN -> [SKIP][69] ([i915#3297])
   [69]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-tglb7/igt@gem_userptr_blits@readonly-unsync.html

  * igt@gem_workarounds@suspend-resume-context:
    - shard-apl:          [PASS][70] -> [DMESG-WARN][71] ([i915#180]) +4 similar issues
   [70]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-apl7/igt@gem_workarounds@suspend-resume-context.html
   [71]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-apl2/igt@gem_workarounds@suspend-resume-context.html

  * igt@i915_pm_rc6_residency@rc6-idle@vcs0:
    - shard-skl:          [PASS][72] -> [WARN][73] ([i915#1804])
   [72]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl2/igt@i915_pm_rc6_residency@rc6-idle@vcs0.html
   [73]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl2/igt@i915_pm_rc6_residency@rc6-idle@vcs0.html

  * igt@i915_selftest@live@gt_heartbeat:
    - shard-skl:          [PASS][74] -> [DMESG-FAIL][75] ([i915#5334])
   [74]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl2/igt@i915_selftest@live@gt_heartbeat.html
   [75]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl10/igt@i915_selftest@live@gt_heartbeat.html
    - shard-apl:          [PASS][76] -> [DMESG-FAIL][77] ([i915#5334])
   [76]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-apl1/igt@i915_selftest@live@gt_heartbeat.html
   [77]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-apl7/igt@i915_selftest@live@gt_heartbeat.html

  * igt@kms_big_fb@4-tiled-max-hw-stride-32bpp-rotate-180-hflip-async-flip:
    - shard-tglb:         NOTRUN -> [SKIP][78] ([i915#5286])
   [78]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-tglb7/igt@kms_big_fb@4-tiled-max-hw-stride-32bpp-rotate-180-hflip-async-flip.html

  * igt@kms_big_fb@y-tiled-max-hw-stride-32bpp-rotate-180-hflip-async-flip:
    - shard-tglb:         [PASS][79] -> [FAIL][80] ([i915#3743])
   [79]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-tglb8/igt@kms_big_fb@y-tiled-max-hw-stride-32bpp-rotate-180-hflip-async-flip.html
   [80]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-tglb3/igt@kms_big_fb@y-tiled-max-hw-stride-32bpp-rotate-180-hflip-async-flip.html

  * igt@kms_ccs@pipe-b-crc-sprite-planes-basic-y_tiled_gen12_rc_ccs_cc:
    - shard-skl:          NOTRUN -> [SKIP][81] ([fdo#109271] / [i915#3886])
   [81]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl9/igt@kms_ccs@pipe-b-crc-sprite-planes-basic-y_tiled_gen12_rc_ccs_cc.html

  * igt@kms_ccs@pipe-c-crc-primary-rotation-180-y_tiled_gen12_mc_ccs:
    - shard-apl:          NOTRUN -> [SKIP][82] ([fdo#109271] / [i915#3886])
   [82]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-apl3/igt@kms_ccs@pipe-c-crc-primary-rotation-180-y_tiled_gen12_mc_ccs.html

  * igt@kms_chamelium@dp-mode-timings:
    - shard-apl:          NOTRUN -> [SKIP][83] ([fdo#109271] / [fdo#111827]) +2 similar issues
   [83]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-apl7/igt@kms_chamelium@dp-mode-timings.html

  * igt@kms_color_chamelium@ctm-max:
    - shard-skl:          NOTRUN -> [SKIP][84] ([fdo#109271] / [fdo#111827]) +2 similar issues
   [84]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl1/igt@kms_color_chamelium@ctm-max.html

  * igt@kms_content_protection@legacy@pipe-a-dp-1:
    - shard-apl:          NOTRUN -> [INCOMPLETE][85] ([i915#1319] / [i915#7121] / [i915#7173])
   [85]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-apl8/igt@kms_content_protection@legacy@pipe-a-dp-1.html

  * igt@kms_cursor_crc@cursor-sliding-32x32:
    - shard-apl:          NOTRUN -> [SKIP][86] ([fdo#109271]) +77 similar issues
   [86]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-apl7/igt@kms_cursor_crc@cursor-sliding-32x32.html

  * igt@kms_flip@2x-modeset-vs-vblank-race-interruptible:
    - shard-tglb:         NOTRUN -> [SKIP][87] ([fdo#109274] / [fdo#111825] / [i915#3637])
   [87]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-tglb7/igt@kms_flip@2x-modeset-vs-vblank-race-interruptible.html

  * igt@kms_flip@flip-vs-expired-vblank-interruptible@b-edp1:
    - shard-skl:          [PASS][88] -> [FAIL][89] ([i915#2122]) +2 similar issues
   [88]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl1/igt@kms_flip@flip-vs-expired-vblank-interruptible@b-edp1.html
   [89]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl2/igt@kms_flip@flip-vs-expired-vblank-interruptible@b-edp1.html

  * igt@kms_flip@flip-vs-expired-vblank-interruptible@b-hdmi-a1:
    - shard-glk:          [PASS][90] -> [FAIL][91] ([i915#79])
   [90]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-glk9/igt@kms_flip@flip-vs-expired-vblank-interruptible@b-hdmi-a1.html
   [91]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-glk3/igt@kms_flip@flip-vs-expired-vblank-interruptible@b-hdmi-a1.html

  * igt@kms_flip@flip-vs-expired-vblank@a-edp1:
    - shard-skl:          [PASS][92] -> [FAIL][93] ([i915#79]) +1 similar issue
   [92]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl1/igt@kms_flip@flip-vs-expired-vblank@a-edp1.html
   [93]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl1/igt@kms_flip@flip-vs-expired-vblank@a-edp1.html

  * igt@kms_flip@flip-vs-suspend-interruptible@a-edp1:
    - shard-skl:          [PASS][94] -> [INCOMPLETE][95] ([i915#4939])
   [94]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl6/igt@kms_flip@flip-vs-suspend-interruptible@a-edp1.html
   [95]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl7/igt@kms_flip@flip-vs-suspend-interruptible@a-edp1.html

  * igt@kms_flip@flip-vs-suspend@c-edp1:
    - shard-skl:          [PASS][96] -> [INCOMPLETE][97] ([i915#4839])
   [96]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl4/igt@kms_flip@flip-vs-suspend@c-edp1.html
   [97]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl6/igt@kms_flip@flip-vs-suspend@c-edp1.html

  * igt@kms_flip_scaled_crc@flip-32bpp-4tile-to-64bpp-4tile-downscaling@pipe-a-valid-mode:
    - shard-iclb:         NOTRUN -> [SKIP][98] ([i915#2587] / [i915#2672]) +2 similar issues
   [98]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb6/igt@kms_flip_scaled_crc@flip-32bpp-4tile-to-64bpp-4tile-downscaling@pipe-a-valid-mode.html

  * igt@kms_flip_scaled_crc@flip-32bpp-ytile-to-32bpp-ytilegen12rcccs-upscaling@pipe-a-default-mode:
    - shard-iclb:         NOTRUN -> [SKIP][99] ([i915#2672]) +1 similar issue
   [99]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb2/igt@kms_flip_scaled_crc@flip-32bpp-ytile-to-32bpp-ytilegen12rcccs-upscaling@pipe-a-default-mode.html

  * igt@kms_flip_scaled_crc@flip-64bpp-xtile-to-32bpp-xtile-downscaling@pipe-a-default-mode:
    - shard-iclb:         NOTRUN -> [SKIP][100] ([i915#3555])
   [100]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb2/igt@kms_flip_scaled_crc@flip-64bpp-xtile-to-32bpp-xtile-downscaling@pipe-a-default-mode.html

  * igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-cur-indfb-draw-blt:
    - shard-tglb:         NOTRUN -> [SKIP][101] ([i915#6497])
   [101]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-tglb7/igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-cur-indfb-draw-blt.html

  * igt@kms_plane_scaling@planes-downscale-factor-0-5@pipe-a-edp-1:
    - shard-iclb:         [PASS][102] -> [SKIP][103] ([i915#5235]) +2 similar issues
   [102]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-iclb6/igt@kms_plane_scaling@planes-downscale-factor-0-5@pipe-a-edp-1.html
   [103]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb2/igt@kms_plane_scaling@planes-downscale-factor-0-5@pipe-a-edp-1.html

  * igt@kms_psr2_sf@overlay-plane-move-continuous-sf:
    - shard-apl:          NOTRUN -> [SKIP][104] ([fdo#109271] / [i915#658]) +1 similar issue
   [104]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-apl7/igt@kms_psr2_sf@overlay-plane-move-continuous-sf.html

  * igt@kms_psr2_sf@overlay-plane-update-sf-dmg-area:
    - shard-skl:          NOTRUN -> [SKIP][105] ([fdo#109271] / [i915#658]) +1 similar issue
   [105]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl1/igt@kms_psr2_sf@overlay-plane-update-sf-dmg-area.html

  * igt@kms_psr@psr2_no_drrs:
    - shard-iclb:         [PASS][106] -> [SKIP][107] ([fdo#109441])
   [106]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-iclb2/igt@kms_psr@psr2_no_drrs.html
   [107]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb6/igt@kms_psr@psr2_no_drrs.html

  * igt@kms_vblank@pipe-b-accuracy-idle:
    - shard-skl:          [PASS][108] -> [FAIL][109] ([i915#43])
   [108]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl2/igt@kms_vblank@pipe-b-accuracy-idle.html
   [109]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl2/igt@kms_vblank@pipe-b-accuracy-idle.html

  * igt@kms_writeback@writeback-invalid-parameters:
    - shard-skl:          NOTRUN -> [SKIP][110] ([fdo#109271] / [i915#2437])
   [110]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl1/igt@kms_writeback@writeback-invalid-parameters.html

  * igt@sysfs_clients@fair-0:
    - shard-apl:          NOTRUN -> [SKIP][111] ([fdo#109271] / [i915#2994]) +1 similar issue
   [111]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-apl8/igt@sysfs_clients@fair-0.html

  * igt@sysfs_clients@fair-3:
    - shard-skl:          NOTRUN -> [SKIP][112] ([fdo#109271] / [i915#2994])
   [112]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl4/igt@sysfs_clients@fair-3.html

  
#### Possible fixes ####

  * igt@gem_exec_balancer@parallel-bb-first:
    - shard-iclb:         [SKIP][113] ([i915#4525]) -> [PASS][114] +1 similar issue
   [113]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-iclb6/igt@gem_exec_balancer@parallel-bb-first.html
   [114]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb2/igt@gem_exec_balancer@parallel-bb-first.html

  * igt@gem_exec_fair@basic-flow@rcs0:
    - shard-tglb:         [FAIL][115] ([i915#2842]) -> [PASS][116]
   [115]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-tglb8/igt@gem_exec_fair@basic-flow@rcs0.html
   [116]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-tglb3/igt@gem_exec_fair@basic-flow@rcs0.html

  * igt@gem_exec_fair@basic-none-solo@rcs0:
    - shard-apl:          [FAIL][117] ([i915#2842]) -> [PASS][118]
   [117]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-apl2/igt@gem_exec_fair@basic-none-solo@rcs0.html
   [118]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-apl3/igt@gem_exec_fair@basic-none-solo@rcs0.html

  * igt@gem_exec_fair@basic-none@vcs0:
    - shard-glk:          [FAIL][119] ([i915#2842]) -> [PASS][120]
   [119]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-glk6/igt@gem_exec_fair@basic-none@vcs0.html
   [120]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-glk9/igt@gem_exec_fair@basic-none@vcs0.html

  * igt@gem_exec_reloc@basic-gtt-active:
    - {shard-rkl}:        [SKIP][121] ([i915#3281]) -> [PASS][122]
   [121]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-rkl-1/igt@gem_exec_reloc@basic-gtt-active.html
   [122]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-rkl-5/igt@gem_exec_reloc@basic-gtt-active.html

  * igt@gem_pread@uncached:
    - {shard-rkl}:        [SKIP][123] ([i915#3282]) -> [PASS][124] +1 similar issue
   [123]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-rkl-1/igt@gem_pread@uncached.html
   [124]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-rkl-5/igt@gem_pread@uncached.html

  * igt@gen9_exec_parse@bb-start-cmd:
    - {shard-rkl}:        [SKIP][125] ([i915#2527]) -> [PASS][126]
   [125]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-rkl-1/igt@gen9_exec_parse@bb-start-cmd.html
   [126]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-rkl-5/igt@gen9_exec_parse@bb-start-cmd.html

  * igt@i915_suspend@fence-restore-untiled:
    - {shard-rkl}:        [FAIL][127] ([fdo#103375]) -> [PASS][128]
   [127]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-rkl-4/igt@i915_suspend@fence-restore-untiled.html
   [128]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-rkl-2/igt@i915_suspend@fence-restore-untiled.html

  * igt@kms_big_fb@linear-max-hw-stride-64bpp-rotate-180:
    - {shard-rkl}:        [SKIP][129] ([i915#1845] / [i915#4098]) -> [PASS][130] +4 similar issues
   [129]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-rkl-5/igt@kms_big_fb@linear-max-hw-stride-64bpp-rotate-180.html
   [130]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-rkl-6/igt@kms_big_fb@linear-max-hw-stride-64bpp-rotate-180.html

  * igt@kms_cursor_crc@cursor-sliding-256x256@pipe-a-hdmi-a-1:
    - shard-glk:          [DMESG-WARN][131] ([i915#118]) -> [PASS][132]
   [131]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-glk8/igt@kms_cursor_crc@cursor-sliding-256x256@pipe-a-hdmi-a-1.html
   [132]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-glk5/igt@kms_cursor_crc@cursor-sliding-256x256@pipe-a-hdmi-a-1.html

  * igt@kms_cursor_crc@cursor-suspend@pipe-b-edp-1:
    - shard-tglb:         [INCOMPLETE][133] -> [PASS][134]
   [133]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-tglb1/igt@kms_cursor_crc@cursor-suspend@pipe-b-edp-1.html
   [134]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-tglb7/igt@kms_cursor_crc@cursor-suspend@pipe-b-edp-1.html

  * igt@kms_cursor_legacy@short-flip-before-cursor@atomic-transitions-varying-size:
    - shard-skl:          [FAIL][135] ([i915#3927]) -> [PASS][136]
   [135]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl9/igt@kms_cursor_legacy@short-flip-before-cursor@atomic-transitions-varying-size.html
   [136]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl9/igt@kms_cursor_legacy@short-flip-before-cursor@atomic-transitions-varying-size.html

  * igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1:
    - shard-skl:          [FAIL][137] ([i915#79]) -> [PASS][138]
   [137]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-skl1/igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1.html
   [138]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-skl2/igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1.html

  * igt@kms_flip@flip-vs-expired-vblank@b-hdmi-a2:
    - shard-glk:          [FAIL][139] ([i915#79]) -> [PASS][140] +1 similar issue
   [139]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-glk2/igt@kms_flip@flip-vs-expired-vblank@b-hdmi-a2.html
   [140]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-glk8/igt@kms_flip@flip-vs-expired-vblank@b-hdmi-a2.html

  * igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-shrfb-draw-render:
    - {shard-rkl}:        [SKIP][141] ([i915#1849] / [i915#4098]) -> [PASS][142] +2 similar issues
   [141]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-rkl-5/igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-shrfb-draw-render.html
   [142]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-rkl-6/igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-shrfb-draw-render.html

  * igt@kms_frontbuffer_tracking@fbc-suspend:
    - shard-apl:          [DMESG-WARN][143] ([i915#180]) -> [PASS][144] +1 similar issue
   [143]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-apl2/igt@kms_frontbuffer_tracking@fbc-suspend.html
   [144]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-apl3/igt@kms_frontbuffer_tracking@fbc-suspend.html

  * igt@kms_hdmi_inject@inject-audio:
    - {shard-rkl}:        [SKIP][145] ([i915#433]) -> [PASS][146]
   [145]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-rkl-4/igt@kms_hdmi_inject@inject-audio.html
   [146]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-rkl-2/igt@kms_hdmi_inject@inject-audio.html

  * igt@kms_plane@plane-panning-bottom-right-suspend@pipe-a-planes:
    - {shard-rkl}:        [SKIP][147] ([i915#1849] / [i915#3558]) -> [PASS][148] +1 similar issue
   [147]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-rkl-5/igt@kms_plane@plane-panning-bottom-right-suspend@pipe-a-planes.html
   [148]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-rkl-6/igt@kms_plane@plane-panning-bottom-right-suspend@pipe-a-planes.html

  * igt@kms_plane_lowres@tiling-yf@pipe-a-hdmi-a-1:
    - shard-glk:          [FAIL][149] -> [PASS][150]
   [149]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-glk6/igt@kms_plane_lowres@tiling-yf@pipe-a-hdmi-a-1.html
   [150]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-glk9/igt@kms_plane_lowres@tiling-yf@pipe-a-hdmi-a-1.html

  * igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-5@pipe-a-edp-1:
    - shard-iclb:         [SKIP][151] ([i915#5235]) -> [PASS][152] +2 similar issues
   [151]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-iclb2/igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-5@pipe-a-edp-1.html
   [152]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb7/igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-5@pipe-a-edp-1.html

  * igt@kms_properties@crtc-properties-legacy:
    - {shard-rkl}:        [SKIP][153] ([i915#1849]) -> [PASS][154] +1 similar issue
   [153]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-rkl-5/igt@kms_properties@crtc-properties-legacy.html
   [154]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-rkl-6/igt@kms_properties@crtc-properties-legacy.html

  * igt@kms_psr@cursor_blt:
    - {shard-rkl}:        [SKIP][155] ([i915#1072]) -> [PASS][156]
   [155]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-rkl-5/igt@kms_psr@cursor_blt.html
   [156]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-rkl-6/igt@kms_psr@cursor_blt.html

  * igt@kms_psr@psr2_primary_mmap_cpu:
    - shard-iclb:         [SKIP][157] ([fdo#109441]) -> [PASS][158] +1 similar issue
   [157]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-iclb4/igt@kms_psr@psr2_primary_mmap_cpu.html
   [158]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb2/igt@kms_psr@psr2_primary_mmap_cpu.html

  * igt@perf@polling-parameterized:
    - shard-tglb:         [FAIL][159] ([i915#5639]) -> [PASS][160]
   [159]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-tglb3/igt@perf@polling-parameterized.html
   [160]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-tglb2/igt@perf@polling-parameterized.html

  * igt@prime_vgem@basic-read:
    - {shard-rkl}:        [SKIP][161] ([fdo#109295] / [i915#3291] / [i915#3708]) -> [PASS][162]
   [161]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-rkl-1/igt@prime_vgem@basic-read.html
   [162]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-rkl-5/igt@prime_vgem@basic-read.html

  
#### Warnings ####

  * igt@gem_exec_balancer@parallel-ordering:
    - shard-iclb:         [FAIL][163] ([i915#6117]) -> [SKIP][164] ([i915#4525])
   [163]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-iclb2/igt@gem_exec_balancer@parallel-ordering.html
   [164]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb7/igt@gem_exec_balancer@parallel-ordering.html

  * igt@gem_pread@exhaustion:
    - shard-apl:          [WARN][165] ([i915#2658]) -> [INCOMPLETE][166] ([i915#7268])
   [165]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-apl8/igt@gem_pread@exhaustion.html
   [166]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-apl8/igt@gem_pread@exhaustion.html
    - shard-glk:          [INCOMPLETE][167] -> [WARN][168] ([i915#2658])
   [167]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-glk9/igt@gem_pread@exhaustion.html
   [168]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-glk3/igt@gem_pread@exhaustion.html

  * igt@gem_pwrite@basic-exhaustion:
    - shard-glk:          [INCOMPLETE][169] -> [INCOMPLETE][170] ([i915#7296])
   [169]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-glk3/igt@gem_pwrite@basic-exhaustion.html
   [170]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-glk6/igt@gem_pwrite@basic-exhaustion.html

  * igt@i915_pm_dc@dc3co-vpb-simulation:
    - shard-iclb:         [SKIP][171] ([i915#588]) -> [SKIP][172] ([i915#658])
   [171]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-iclb2/igt@i915_pm_dc@dc3co-vpb-simulation.html
   [172]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb6/igt@i915_pm_dc@dc3co-vpb-simulation.html

  * igt@kms_psr2_sf@overlay-plane-move-continuous-sf:
    - shard-iclb:         [SKIP][173] ([i915#658]) -> [SKIP][174] ([i915#2920])
   [173]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-iclb6/igt@kms_psr2_sf@overlay-plane-move-continuous-sf.html
   [174]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb2/igt@kms_psr2_sf@overlay-plane-move-continuous-sf.html

  * igt@kms_psr2_sf@overlay-plane-update-continuous-sf:
    - shard-iclb:         [SKIP][175] ([i915#2920]) -> [SKIP][176] ([fdo#111068] / [i915#658]) +2 similar issues
   [175]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-iclb2/igt@kms_psr2_sf@overlay-plane-update-continuous-sf.html
   [176]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb7/igt@kms_psr2_sf@overlay-plane-update-continuous-sf.html

  * igt@runner@aborted:
    - shard-iclb:         ([FAIL][177], [FAIL][178], [FAIL][179], [FAIL][180], [FAIL][181], [FAIL][182], [FAIL][183]) ([i915#3002] / [i915#4312] / [i915#7300]) -> ([FAIL][184], [FAIL][185], [FAIL][186], [FAIL][187], [FAIL][188], [FAIL][189], [FAIL][190]) ([i915#3002] / [i915#4312])
   [177]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-iclb6/igt@runner@aborted.html
   [178]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-iclb7/igt@runner@aborted.html
   [179]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-iclb6/igt@runner@aborted.html
   [180]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-iclb5/igt@runner@aborted.html
   [181]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-iclb4/igt@runner@aborted.html
   [182]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-iclb4/igt@runner@aborted.html
   [183]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12267/shard-iclb1/igt@runner@aborted.html
   [184]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb2/igt@runner@aborted.html
   [185]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb6/igt@runner@aborted.html
   [186]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb4/igt@runner@aborted.html
   [187]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb2/igt@runner@aborted.html
   [188]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb4/igt@runner@aborted.html
   [189]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb2/igt@runner@aborted.html
   [190]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109963v1/shard-iclb8/igt@runner@aborted.html

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

  [fdo#103375]: https://bugs.freedesktop.org/show_bug.cgi?id=103375
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109274]: https://bugs.freedesktop.org/show_bug.cgi?id=109274
  [fdo#109283]: https://bugs.freedesktop.org/show_bug.cgi?id=109283
  [fdo#109289]: https://bugs.freedesktop.org/show_bug.cgi?id=109289
  [fdo#109295]: https://bugs.freedesktop.org/show_bug.cgi?id=109295
  [fdo#109313]: https://bugs.freedesktop.org/show_bug.cgi?id=109313
  [fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
  [fdo#110723]: https://bugs.freedesktop.org/show_bug.cgi?id=110723
  [fdo#111068]: https://bugs.freedesktop.org/show_bug.cgi?id=111068
  [fdo#111614]: https://bugs.freedesktop.org/show_bug.cgi?id=111614
  [fdo#111825]: https://bugs.freedesktop.org/show_bug.cgi?id=111825
  [fdo#111827]: https://bugs.freedesktop.org/show_bug.cgi?id=111827
  [i915#1072]: https://gitlab.freedesktop.org/drm/intel/issues/1072
  [i915#118]: https://gitlab.freedesktop.org/drm/intel/issues/118
  [i915#1319]: https://gitlab.freedesktop.org/drm/intel/issues/1319
  [i915#132]: https://gitlab.freedesktop.org/drm/intel/issues/132
  [i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
  [i915#1804]: https://gitlab.freedesktop.org/drm/intel/issues/1804
  [i915#1825]: https://gitlab.freedesktop.org/drm/intel/issues/1825
  [i915#1839]: https://gitlab.freedesktop.org/drm/intel/issues/1839
  [i915#1845]: https://gitlab.freedesktop.org/drm/intel/issues/1845
  [i915#1849]: https://gitlab.freedesktop.org/drm/intel/issues/1849
  [i915#2122]: https://gitlab.freedesktop.org/drm/intel/issues/2122
  [i915#2190]: https://gitlab.freedesktop.org/drm/intel/issues/2190
  [i915#2434]: https://gitlab.freedesktop.org/drm/intel/issues/2434
  [i915#2437]: https://gitlab.freedesktop.org/drm/intel/issues/2437
  [i915#2527]: https://gitlab.freedesktop.org/drm/intel/issues/2527
  [i915#2582]: https://gitlab.freedesktop.org/drm/intel/issues/2582
  [i915#2587]: https://gitlab.freedesktop.org/drm/intel/issues/2587
  [i915#2658]: https://gitlab.freedesktop.org/drm/intel/issues/2658
  [i915#2672]: https://gitlab.freedesktop.org/drm/intel/issues/2672
  [i915#284]: https://gitlab.freedesktop.org/drm/intel/issues/284
  [i915#2842]: https://gitlab.freedesktop.org/drm/intel/issues/2842
  [i915#2846]: https://gitlab.freedesktop.org/drm/intel/issues/2846
  [i915#2920]: https://gitlab.freedesktop.org/drm/intel/issues/2920
  [i915#2994]: https://gitlab.freedesktop.org/drm/intel/issues/2994
  [i915#3002]: https://gitlab.freedesktop.org/drm/intel/issues/3002
  [i915#3012]: https://gitlab.freedesktop.org/drm/intel/issues/3012
  [i915#3063]: https://gitlab.freedesktop.org/drm/intel/issues/3063
  [i915#3116]: https://gitlab.freedesktop.org/drm/intel/issues/3116
  [i915#3281]: https://gitlab.freedesktop.org/drm/intel/issues/3281
  [i915#3282]: https://gitlab.freedesktop.org/drm/intel/issues/3282
  [i915#3291]: https://gitlab.freedesktop.org/drm/intel/issues/3291
  [i915#3297]: https://gitlab.freedesktop.org/drm/intel/issues/3297
  [i915#3536]: https://gitlab.freedesktop.org/drm/intel/issues/3536
  [i915#3546]: https://gitlab.freedesktop.org/drm/intel/issues/3546
  [i915#3555]: https://gitlab.freedesktop.org/drm/intel/issues/3555
  [i915#3558]: https://gitlab.freedesktop.org/drm/intel/issues/3558
  [i915#3637]: https://gitlab.freedesktop.org/drm/intel/issues/3637
  [i915#3638]: https://gitlab.freedesktop.org/drm/intel/issues/3638
  [i915#3708]: https://gitlab.freedesktop.org/drm/intel/issues/3708
  [i915#3734]: https://gitlab.freedesktop.org/drm/intel/issues/3734
  [i915#3743]: https://gitlab.freedesktop.org/drm/intel/issues/3743
  [i915#3810]: https://gitlab.freedesktop.org/drm/intel/issues/3810
  [i915#3886]: https://gitlab.freedesktop.org/drm/intel/issues/3886
  [i915#3927]: https://gitlab.freedesktop.org/drm/intel/issues/3927
  [i915#404]: https://gitlab.freedesktop.org/drm/intel/issues/404
  [i915#4070]: https://gitlab.freedesktop.org/drm/intel/issues/4070
  [i915#4098]: https://gitlab.freedesktop.org/drm/intel/issues/4098
  [i915#4171]: https://gitlab.freedesktop.org/drm/intel/issues/4171
  [i915#4270]: https://gitlab.freedesktop.org/drm/intel/issues/4270
  [i915#43]: https://gitlab.freedesktop.org/drm/intel/issues/43
  [i915#4312]: https://gitlab.freedesktop.org/drm/intel/issues/4312
  [i915#433]: https://gitlab.freedesktop.org/drm/intel/issues/433
  [i915#4525]: https://gitlab.freedesktop.org/drm/intel/issues/4525
  [i915#4613]: https://gitlab.freedesktop.org/drm/intel/issues/4613
  [i915#4839]: https://gitlab.freedesktop.org/drm/intel/issues/4839
  [i915#4939]: https://gitlab.freedesktop.org/drm/intel/issues/4939
  [i915#4991]: https://gitlab.freedesktop.org/drm/intel/issues/4991
  [i915#5032]: https://gitlab.freedesktop.org/drm/intel/issues/5032
  [i915#5176]: https://gitlab.freedesktop.org/drm/intel/issues/5176
  [i915#5235]: https://gitlab.freedesktop.org/drm/intel/issues/5235
  [i915#5286]: https://gitlab.freedesktop.org/drm/intel/issues/5286
  [i915#5325]: https://gitlab.freedesktop.org/drm/intel/issues/5325
  [i915#5327]: https://gitlab.freedesktop.org/drm/intel/issues/5327
  [i915#533]: https://gitlab.freedesktop.org/drm/intel/issues/533
  [i915#5334]: https://gitlab.freedesktop.org/drm/intel/issues/5334
  [i915#5639]: https://gitlab.freedesktop.org/drm/intel/issues/5639
  [i915#588]: https://gitlab.freedesktop.org/drm/intel/issues/588
  [i915#6095]: https://gitlab.freedesktop.org/drm/intel/issues/6095
  [i915#6117]: https://gitlab.freedesktop.org/drm/intel/issues/6117
  [i915#6248]: https://gitlab.freedesktop.org/drm/intel/issues/6248
  [i915#6252]: https://gitlab.freedesktop.org/drm/intel/issues/6252
  [i915#6268]: https://gitlab.freedesktop.org/drm/intel/issues/6268
  [i915#6497]: https://gitlab.freedesktop.org/drm/intel/issues/6497
  [i915#658]: https://gitlab.freedesktop.org/drm/intel/issues/658
  [i915#6946]: https://gitlab.freedesktop.org/drm/intel/issues/6946
  [i915#7121]: https://gitlab.freedesktop.org/drm/intel/issues/7121
  [i915#7173]: https://gitlab.freedesktop.org/drm/intel/issues/7173
  [i915#7268]: https://gitlab.freedesktop.org/drm/intel/issues/7268
  [i915#7296]: https://gitlab.freedesktop.org/drm/intel/issues/7296
  [i915#7300]: https://gitlab.freedesktop.org/drm/intel/issues/7300
  [i915#79]: https://gitlab.freedesktop.org/drm/intel/issues/79


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

  * Linux: CI_DRM_12267 -> Patchwork_109963v1

  CI-20190529: 20190529
  CI_DRM_12267: 1e08742713bca00944d4d38d1080a14dbfa649dc @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_7020: 05b7eaf9ade2216d17c069c89439015757ee25f7 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  Patchwork_109963v1: 1e08742713bca00944d4d38d1080a14dbfa649dc @ 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_109963v1/index.html

[-- Attachment #2: Type: text/html, Size: 44442 bytes --]

Re: [Intel-gfx] [PATCH v2 0/4] drm/i915/tgl+: Fix race conditions during DKL PHY accesses

[Jani Nikula]

On Thu, 20 Oct 2022, Imre Deak <imre.deak@intel.com> wrote:
> This is v2 of [1] addressing the review comments from Jani.

Did not do detailed review,

Acked-by: Jani Nikula <jani.nikula@intel.com>


>
> [1] https://lore.kernel.org/intel-gfx/Y1BaRfTAH%2Fl+XLqc@ideak-desk.fi.intel.com/T/#t
>
> Cc: Jani Nikula <jani.nikula@intel.com>
> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
>
> Imre Deak (4):
>   drm/i915/tgl+: Add locking around DKL PHY register accesses
>   drm/i915: Rename intel_tc_phy_regs.h to intel_mg_phy_regs.h
>   drm/i915/tgl+: Move DKL PHY register definitions to
>     intel_dkl_phy_regs.h
>   drm/i915/tgl+: Sanitize DKL PHY register definitions
>
>  drivers/gpu/drm/i915/Makefile                 |   1 +
>  drivers/gpu/drm/i915/display/intel_ddi.c      |  71 +++---
>  .../gpu/drm/i915/display/intel_display_core.h |   4 +
>  .../i915/display/intel_display_power_well.c   |   8 +-
>  drivers/gpu/drm/i915/display/intel_dkl_phy.c  | 101 +++++++++
>  drivers/gpu/drm/i915/display/intel_dkl_phy.h  |  20 ++
>  .../gpu/drm/i915/display/intel_dkl_phy_regs.h | 202 ++++++++++++++++++
>  drivers/gpu/drm/i915/display/intel_dpll_mgr.c |  62 +++---
>  ...ntel_tc_phy_regs.h => intel_mg_phy_regs.h} |   6 +-
>  drivers/gpu/drm/i915/display/intel_tc.c       |   3 +-
>  drivers/gpu/drm/i915/i915_driver.c            |   1 +
>  drivers/gpu/drm/i915/i915_reg.h               | 176 ---------------
>  12 files changed, 397 insertions(+), 258 deletions(-)
>  create mode 100644 drivers/gpu/drm/i915/display/intel_dkl_phy.c
>  create mode 100644 drivers/gpu/drm/i915/display/intel_dkl_phy.h
>  create mode 100644 drivers/gpu/drm/i915/display/intel_dkl_phy_regs.h
>  rename drivers/gpu/drm/i915/display/{intel_tc_phy_regs.h => intel_mg_phy_regs.h} (99%)

-- 
Jani Nikula, Intel Open Source Graphics Center