From: Leo Li <sunpeng.li@amd.com>
To: Alex Hung <alex.hung@amd.com>, <amd-gfx@lists.freedesktop.org>
Cc: Harry Wentland <harry.wentland@amd.com>,
Aurabindo Pillai <aurabindo.pillai@amd.com>,
Roman Li <roman.li@amd.com>, Wayne Lin <wayne.lin@amd.com>,
Tom Chung <chiahsuan.chung@amd.com>,
Fangzhi Zuo <jerry.zuo@amd.com>,
Dan Wheeler <daniel.wheeler@amd.com>, Ray Wu <Ray.Wu@amd.com>,
Ivan Lipski <ivan.lipski@amd.com>,
James Lin <PingLei.Lin@amd.com>,
Chenyu Chen <Chen-Yu.Chen@amd.com>
Subject: Re: [PATCH 00/28] DC Patches Oct 27, 2026
Date: Fri, 30 Oct 2026 11:42:51 -0400 [thread overview]
Message-ID: <2ed25555-5b73-43c3-a06b-e419ea2c29a4@amd.com> (raw)
In-Reply-To: <20261027232005.2879750-1-alex.hung@amd.com>
On 2026-10-27 19:16, Alex Hung wrote:
> This DC patchset brings improvements in multiple areas. In summary, we have:
>
> * Fixes on mode detection, DSC with DPMS off and HUBP DET reset
> * Fixes on DDC pins and missing OTG_CRC1 regs for DCN3.1.x
> * Improvements on DCN6 FAMS immediate restore and PPCLK_e enum
> * Improvements on DSCCLK check and DSC slice calc policy
> * Improvements on Replay frame update interval and debug mode
> * Improvements on DML VM rounding and P-State optimizer
> * Removal of DCN401 RDPCS PHY state reads
> * New debug options for HDMI VRR and visual confirm
> * More KUnit tests for connector, CRC, color and backlight
>
> Cc: Dan Wheeler <daniel.wheeler@amd.com>
Series is
Reviewed-by: Leo Li <sunpeng.li@amd.com>
Thanks,
Leo
>
> Alex Hung (5):
> drm/amd/display: Avoid closing unowned DDC pins
> drm/amd/display: Add more backlight Kunit tests
> drm/amd/display: Add more color KUnit tests
> drm/amd/display: Add more CRC KUnit tests
> drm/amd/display: Add more connector KUnit tests
>
> Allen Li (1):
> drm/amd/display: Allow bypassing link_off_frame_count check for replay
> debug mode
>
> Alvin Lee (4):
> drm/amd/display: Add visual confirm full viewport debug option
> drm/amd/display: Indicate wait_resp based on FAMS even in disable path
> drm/amd/display: Enable immediate restore for FAMS on DCN6
> drm/amd/display: Update alt shared lib to use dynamic state
>
> Austin Zheng (2):
> drm/amd/display: Update Rounding For VM stage groups
> drm/amd/display: Parameterize FCLK/PPT/Temp Read P-State Optimizer
>
> Dmitry Artemenko (2):
> drm/amd/display: Add missing OTG_CRC1 reg/mask entries for DCN3.1.4
> drm/amd/display: Add missing OTG_CRC1 reg/mask entries for DCN3.1.2
>
> Dominik Kaszewski (1):
> drm/amd/display: Clarify endianness error
>
> Fangzhi Zuo (2):
> drm/amd/display: Fix unadvertised mode detection
> drm/amd/display: Add debugfs override for HDMI VRR
>
> George Shen (1):
> drm/amd/display: Skip dsc sequence for stream if dpms off
>
> Ilya Bakoulin (2):
> drm/amd/display: Adjust DSC slice calc. policy
> drm/amd/display: Expand DSCCLK support check
>
> Ivan Lipski (2):
> drm/amd/display: Use DCN6 driver_if for PPCLK_e enum
> drm/amd/display: Configure alternate-channel apertures
>
> Meenakshikumar Somasundaram (1):
> drm/amd/display: Support replay frame update interval
>
> Rafal Ostrowski (1):
> drm/amd/display: Decouple FAMS2 config update from dc/dc_state and add
> BLS opcode
>
> Roman Li (1):
> drm/amd/display: Reset DET of HUBPs without a plane before outstanding
> updates
>
> Taimur Hassan (2):
> drm/amd/display: [FW Promotion] Release 0.1.82.0
> drm/amd/display: Promote DC to 3.2.405
>
> Tony Cheng (1):
> drm/amd/display: Remove DCN401 RDPCS PHY state reads
>
> .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 7 +
> .../display/amdgpu_dm/amdgpu_dm_connector.c | 110 +++++++++++++---
> .../amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 30 +++++
> .../amd/display/amdgpu_dm/amdgpu_dm_dmub.c | 63 +++++++++
> .../display/amdgpu_dm/amdgpu_dm_freesync.c | 2 +-
> .../tests/amdgpu_dm_backlight_test.c | 79 ++++++++++-
> .../amdgpu_dm/tests/amdgpu_dm_color_test.c | 18 +++
> .../tests/amdgpu_dm_connector_test.c | 118 +++++++++++++++--
> .../amdgpu_dm/tests/amdgpu_dm_crc_test.c | 124 ++++++++++++++++++
> .../display/dc/clk_mgr/dcn60/dcn60_clk_mgr.c | 37 +++++-
> drivers/gpu/drm/amd/display/dc/core/dc.c | 6 +-
> .../drm/amd/display/dc/core/dc_hw_sequencer.c | 69 ++++++++++
> .../gpu/drm/amd/display/dc/core/dc_resource.c | 47 ++++++-
> drivers/gpu/drm/amd/display/dc/dc.h | 4 +-
> drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c | 113 ++++++++--------
> drivers/gpu/drm/amd/display/dc/dc_dmub_srv.h | 27 +++-
> drivers/gpu/drm/amd/display/dc/dc_types.h | 3 +
> .../gpu/drm/amd/display/dc/dce/dmub_replay.c | 1 +
> .../gpu/drm/amd/display/dc/dce/dmub_replay.h | 1 -
> .../dc/dcn10/dcn10_hw_sequencer_debug.c | 16 +--
> .../dc/dio/dcn401/dcn401_dio_link_encoder.c | 22 +---
> .../dc/dio/dcn401/dcn401_dio_link_encoder.h | 8 --
> .../dml2_core/dml2_core_dcn5_calcs_dchub.c | 2 +-
> .../dml2_core_dcn5_funcs_mode_support.c | 24 +++-
> .../dml2_core_dcn6_funcs_mode_programming.c | 1 +
> .../dml2_core_dcn6_funcs_mode_support.c | 19 ++-
> .../dml2_pmo/dml2_pmo_dcn6_stage_optimizers.c | 25 ++--
> .../alternate_pstate_shared_lib.c | 2 +-
> .../alternate_pstate_shared_lib.h | 1 +
> .../dml2_utm_soc_bb/dml2_utm_soc_bb_dcn5.c | 1 +
> .../dml2_utm_soc_bb/dml2_utm_soc_bb_dcn6.c | 1 +
> .../src/inc/dml2_internal_shared_types.h | 4 +
> drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c | 24 +++-
> .../drm/amd/display/dc/dsc/dcn60/dcn60_dsc.c | 1 +
> drivers/gpu/drm/amd/display/dc/dsc/dsc.h | 1 +
> .../amd/display/dc/hwss/dcn401/dcn401_hwseq.c | 64 ++++++---
> .../amd/display/dc/hwss/dcn401/dcn401_hwseq.h | 4 +-
> .../amd/display/dc/hwss/dcn401/dcn401_init.c | 2 +-
> .../amd/display/dc/hwss/dcn42/dcn42_init.c | 2 +-
> .../amd/display/dc/hwss/dcn60/dcn60_init.c | 2 +-
> .../drm/amd/display/dc/hwss/hw_sequencer.h | 20 ++-
> .../drm/amd/display/dc/inc/hw/link_encoder.h | 2 -
> .../dc/link/protocols/link_dp_capability.c | 6 +-
> .../amd/display/dc/optc/dcn31/dcn31_optc.h | 18 +++
> .../amd/display/dc/optc/dcn314/dcn314_optc.h | 18 +++
> .../dc/resource/dcn401/dcn401_resource.c | 10 +-
> .../dc/resource/dcn60/dcn60_resource.c | 1 +
> .../gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 31 ++++-
> .../amd/display/include/link_service_types.h | 2 +-
> 49 files changed, 987 insertions(+), 206 deletions(-)
>
prev parent reply other threads:[~2026-10-30 15:43 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-27 23:16 [PATCH 00/28] DC Patches Oct 27, 2026 Alex Hung
2026-10-27 23:16 ` [PATCH 01/28] drm/amd/display: Use DCN6 driver_if for PPCLK_e enum Alex Hung
2026-10-27 23:16 ` [PATCH 02/28] drm/amd/display: Allow bypassing link_off_frame_count check for replay debug mode Alex Hung
2026-10-27 23:16 ` [PATCH 03/28] drm/amd/display: Clarify endianness error Alex Hung
2026-10-27 23:17 ` [PATCH 04/28] drm/amd/display: Add visual confirm full viewport debug option Alex Hung
2026-10-27 23:17 ` [PATCH 05/28] drm/amd/display: Remove DCN401 RDPCS PHY state reads Alex Hung
2026-10-27 23:17 ` [PATCH 06/28] drm/amd/display: Adjust DSC slice calc. policy Alex Hung
2026-10-27 23:17 ` [PATCH 07/28] drm/amd/display: Configure alternate-channel apertures Alex Hung
2026-10-27 23:17 ` [PATCH 08/28] drm/amd/display: Avoid closing unowned DDC pins Alex Hung
2026-10-27 23:17 ` [PATCH 09/28] drm/amd/display: Support replay frame update interval Alex Hung
2026-10-27 23:17 ` [PATCH 10/28] drm/amd/display: Indicate wait_resp based on FAMS even in disable path Alex Hung
2026-10-27 23:17 ` [PATCH 11/28] drm/amd/display: Update Rounding For VM stage groups Alex Hung
2026-10-27 23:17 ` [PATCH 12/28] drm/amd/display: Fix unadvertised mode detection Alex Hung
2026-10-27 23:17 ` [PATCH 13/28] drm/amd/display: Parameterize FCLK/PPT/Temp Read P-State Optimizer Alex Hung
2026-10-27 23:17 ` [PATCH 14/28] drm/amd/display: Reset DET of HUBPs without a plane before outstanding updates Alex Hung
2026-10-27 23:17 ` [PATCH 15/28] drm/amd/display: Decouple FAMS2 config update from dc/dc_state and add BLS opcode Alex Hung
2026-10-27 23:17 ` [PATCH 16/28] drm/amd/display: Add missing OTG_CRC1 reg/mask entries for DCN3.1.4 Alex Hung
2026-10-27 23:17 ` [PATCH 17/28] drm/amd/display: Add missing OTG_CRC1 reg/mask entries for DCN3.1.2 Alex Hung
2026-10-27 23:17 ` [PATCH 18/28] drm/amd/display: Skip dsc sequence for stream if dpms off Alex Hung
2026-10-27 23:17 ` [PATCH 19/28] drm/amd/display: Add debugfs override for HDMI VRR Alex Hung
2026-10-27 23:17 ` [PATCH 20/28] drm/amd/display: Enable immediate restore for FAMS on DCN6 Alex Hung
2026-10-27 23:17 ` [PATCH 21/28] drm/amd/display: Expand DSCCLK support check Alex Hung
2026-10-27 23:17 ` [PATCH 22/28] drm/amd/display: Add more backlight Kunit tests Alex Hung
2026-10-27 23:17 ` [PATCH 23/28] drm/amd/display: Add more color KUnit tests Alex Hung
2026-10-27 23:17 ` [PATCH 24/28] drm/amd/display: Add more CRC " Alex Hung
2026-10-27 23:17 ` [PATCH 25/28] drm/amd/display: Add more connector " Alex Hung
2026-10-27 23:17 ` [PATCH 26/28] drm/amd/display: Update alt shared lib to use dynamic state Alex Hung
2026-10-27 23:17 ` [PATCH 27/28] drm/amd/display: [FW Promotion] Release 0.1.82.0 Alex Hung
2026-10-27 23:17 ` [PATCH 28/28] drm/amd/display: Promote DC to 3.2.405 Alex Hung
2026-10-30 15:42 ` Leo Li [this message]
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