From: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com>
To: intel-gfx@lists.freedesktop.org
Cc: intel-xe@lists.freedesktop.org,
mitulkumar.ajitkumar.golani@intel.com,
ankit.k.nautiyal@intel.com, ville.syrjala@linux.intel.com
Subject: [PATCH v9 00/17] Enable/Disable DC balance along with VRR DSB
Date: Thu, 27 Nov 2025 14:45:57 +0530 [thread overview]
Message-ID: <20251127091614.648791-1-mitulkumar.ajitkumar.golani@intel.com> (raw)
Control DC Balance Adjustment bit to accomodate changes along
with VRR DSB implementation.
Mitul Golani (11):
drm/i915/display: Add source param for dc balance
drm/i915/vrr: Add VRR DC balance registers
drm/i915/vrr: Add DC Balance params to crtc_state
drm/i915/vrr: Add state dump for DC Balance params
drm/i915/vrr: Add compute config for DC Balance params
drm/i915/vrr: Add function to reset DC balance accumulated params
drm/i915/display: Add DC Balance flip count operations
drm/i915/vrr: Write DC balance params to hw registers
drm/i915/display: Wait for VRR PUSH status update
drm/i915/display: Add function to configure event for dc balance
drm/i915/vrr: Enable DC Balance
Ville Syrjälä (6):
drm/i915/dmc: Add pipe dmc registers and bits for DC Balance
drm/i915/vrr: Add functions to read out vmin/vmax stuff
drm/i915/vblank: Extract vrr_vblank_start()
drm/i915/vrr: Implement vblank evasion with DC balancing
drm/i915/dsb: Add pipedmc dc balance enable/disable
drm/i915/vrr: Pause DC Balancing for DSB commits
.../drm/i915/display/intel_crtc_state_dump.c | 8 +
drivers/gpu/drm/i915/display/intel_display.c | 30 ++
.../drm/i915/display/intel_display_device.h | 1 +
.../drm/i915/display/intel_display_types.h | 11 +
drivers/gpu/drm/i915/display/intel_dmc.c | 32 ++
drivers/gpu/drm/i915/display/intel_dmc.h | 5 +
drivers/gpu/drm/i915/display/intel_dmc_regs.h | 60 ++++
drivers/gpu/drm/i915/display/intel_dsb.c | 31 +-
drivers/gpu/drm/i915/display/intel_vblank.c | 33 +-
drivers/gpu/drm/i915/display/intel_vrr.c | 283 +++++++++++++++++-
drivers/gpu/drm/i915/display/intel_vrr.h | 10 +
drivers/gpu/drm/i915/display/intel_vrr_regs.h | 68 +++++
12 files changed, 565 insertions(+), 7 deletions(-)
--
2.48.1
next reply other threads:[~2025-11-27 9:15 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-27 9:15 Mitul Golani [this message]
2025-11-27 9:15 ` [PATCH v9 01/17] drm/i915/display: Add source param for dc balance Mitul Golani
2025-11-28 13:10 ` Nautiyal, Ankit K
2025-11-27 9:15 ` [PATCH v9 02/17] drm/i915/dmc: Add pipe dmc registers and bits for DC Balance Mitul Golani
2025-11-27 9:16 ` [PATCH v9 03/17] drm/i915/vrr: Add VRR DC balance registers Mitul Golani
2025-11-27 9:16 ` [PATCH v9 04/17] drm/i915/vrr: Add functions to read out vmin/vmax stuff Mitul Golani
2025-11-27 10:48 ` Jani Nikula
2025-12-02 7:30 ` Golani, Mitulkumar Ajitkumar
2025-11-27 9:16 ` [PATCH v9 05/17] drm/i915/vrr: Add DC Balance params to crtc_state Mitul Golani
2025-11-27 9:16 ` [PATCH v9 06/17] drm/i915/vrr: Add state dump for DC Balance params Mitul Golani
2025-11-27 9:16 ` [PATCH v9 07/17] drm/i915/vrr: Add compute config " Mitul Golani
2025-11-28 13:10 ` Nautiyal, Ankit K
2025-11-28 13:30 ` Nautiyal, Ankit K
2025-12-02 7:32 ` Golani, Mitulkumar Ajitkumar
2025-11-27 9:16 ` [PATCH v9 08/17] drm/i915/vrr: Add function to reset DC balance accumulated params Mitul Golani
2025-11-28 13:31 ` Nautiyal, Ankit K
2025-11-27 9:16 ` [PATCH v9 09/17] drm/i915/display: Add DC Balance flip count operations Mitul Golani
2025-11-28 13:32 ` Nautiyal, Ankit K
2025-11-27 9:16 ` [PATCH v9 10/17] drm/i915/vrr: Write DC balance params to hw registers Mitul Golani
2025-11-28 13:34 ` Nautiyal, Ankit K
2025-11-28 13:35 ` Nautiyal, Ankit K
2025-11-27 9:16 ` [PATCH v9 11/17] drm/i915/vblank: Extract vrr_vblank_start() Mitul Golani
2025-11-27 9:16 ` [PATCH v9 12/17] drm/i915/vrr: Implement vblank evasion with DC balancing Mitul Golani
2025-11-27 9:16 ` [PATCH v9 13/17] drm/i915/display: Wait for VRR PUSH status update Mitul Golani
2025-11-28 13:22 ` Nautiyal, Ankit K
2025-12-02 7:35 ` Golani, Mitulkumar Ajitkumar
2025-11-27 9:16 ` [PATCH v9 14/17] drm/i915/dsb: Add pipedmc dc balance enable/disable Mitul Golani
2025-11-27 9:16 ` [PATCH v9 15/17] drm/i915/vrr: Pause DC Balancing for DSB commits Mitul Golani
2025-11-27 9:16 ` [PATCH v9 16/17] drm/i915/display: Add function to configure event for dc balance Mitul Golani
2025-11-27 10:57 ` Jani Nikula
2025-12-02 7:33 ` Golani, Mitulkumar Ajitkumar
2025-11-27 9:16 ` [PATCH v9 17/17] drm/i915/vrr: Enable DC Balance Mitul Golani
2025-11-27 9:22 ` ✗ CI.checkpatch: warning for Enable/Disable DC balance along with VRR DSB Patchwork
2025-11-27 9:23 ` ✓ CI.KUnit: success " Patchwork
2025-11-27 9:38 ` ✗ CI.checksparse: warning " Patchwork
2025-11-27 10:26 ` ✓ Xe.CI.BAT: success " Patchwork
2025-11-27 11:14 ` ✓ Xe.CI.Full: " Patchwork
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