From: <Roman.Li@amd.com>
To: <amd-gfx@lists.freedesktop.org>
Cc: Harry Wentland <harry.wentland@amd.com>,
Leo Li <sunpeng.li@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>, Alex Hung <alex.hung@amd.com>,
James Lin <PingLei.Lin@amd.com>,
Chenyu Chen <Chen-Yu.Chen@amd.com>, Roman Li <Roman.Li@amd.com>
Subject: [PATCH 00/17] DC Patches October 2, 2026
Date: Fri, 2 Oct 2026 15:32:23 -0400 [thread overview]
Message-ID: <20261002193240.3441018-1-Roman.Li@amd.com> (raw)
From: Roman Li <Roman.Li@amd.com>
This DC 3.2.401 patchset brings improvements in multiple areas. In summary, we have:
* HDMI: RR and SCDC skips, link-training timeout behaviour, VRR metadata in the
VTEM info packet, and a TMDS output regression revert;
* MCM shaper/3DLUT programming and DTN logging improvements;
* DMUB: fast-lock sequencing refactor and FAMS2 command update;
* DSC configuration preparation and DRR reprogramming optimizations;
* Replay/low-power, eDP link-bandwidth, cursor offload, and virtual link
encoder handling;
* New DCN42b project ID.
Cc: Dan Wheeler <daniel.wheeler@amd.com>
Allen Li (1):
drm/amd/display: Skip link off frame count for general UI
Alvin Lee (3):
drm/amd/display: Set cursor_offload for all pipes for a given stream
drm/amd/display: Assign alt wa bit in fams2 cmd
drm/amd/display: Add debug option to override low power SR latencies
Aric Cyr (1):
drm/amd/display: only reprogram DRR when v_total values change
Ashwin Santhosh (1):
drm/amd/display: Promote DC to 3.2.401
Dillon Varone (1):
drm/amd/display: Add dcn42b project id
Harry Wentland (2):
drm/amd/display: enable shaper when programming 3DLUT
drm/amd/display: log MCM shaper and 3D LUT mode in the DTN log
Ilya Bakoulin (1):
drm/amd/display: Add HDMI RR and SCDC skips
Ivan Lipski (1):
drm/amd/display: Send HDMI VRR metadata in VTEM info packet slot
Joshua Aberback (1):
drm/amd/display: Revert "avoid to write signal specific for tmds"
Martin Tsai (1):
drm/amd/display: allow skipping link bandwidth clear
Rafal Ostrowski (2):
drm/amd/display: Refactor DMUB fast lock sequencing
drm/amd/display: Prepare DSC configuration before BLS execution
Relja Vojvodic (1):
drm/amd/display: Update link training no timeout behaviour on HDMI
Sridevi Arvindekar (1):
drm/amd/display: Handle virtual link encoder
.../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 +
.../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 1 +
.../amd/display/amdgpu_dm/amdgpu_dm_color.c | 1 +
.../display/amdgpu_dm/amdgpu_dm_freesync.c | 26 +-
drivers/gpu/drm/amd/display/dc/core/dc.c | 101 +---
.../drm/amd/display/dc/core/dc_hw_sequencer.c | 522 ++++++++++++------
.../drm/amd/display/dc/core/dc_link_exports.c | 5 +
.../gpu/drm/amd/display/dc/core/dc_resource.c | 2 +-
.../gpu/drm/amd/display/dc/core/dc_stream.c | 36 +-
drivers/gpu/drm/amd/display/dc/dc.h | 8 +-
drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c | 1 +
drivers/gpu/drm/amd/display/dc/dc_dp_types.h | 1 +
drivers/gpu/drm/amd/display/dc/dc_types.h | 2 +
.../drm/amd/display/dc/dce/dmub_hw_lock_mgr.c | 12 +-
.../dc/dml2_0/dml21/inc/dml_top_types.h | 1 +
.../dml21/src/dml2_cga/dml2_cga_factory.c | 1 +
.../dml21/src/dml2_core/dml2_core_factory.c | 1 +
.../dml21/src/dml2_dpmm/dml2_dpmm_factory.c | 1 +
.../dml21/src/dml2_mcg/dml2_mcg_factory.c | 1 +
.../dml21/src/dml2_pmo/dml2_pmo_factory.c | 1 +
.../dml21/src/dml2_top/dml2_top_interfaces.c | 1 +
.../dml2_utm_soc_bb/dml2_utm_soc_bb_factory.c | 1 +
.../drm/amd/display/dc/dsc/dcn20/dcn20_dsc.c | 48 +-
.../drm/amd/display/dc/dsc/dcn20/dcn20_dsc.h | 13 +-
.../drm/amd/display/dc/dsc/dcn35/dcn35_dsc.c | 1 +
.../amd/display/dc/dsc/dcn401/dcn401_dsc.c | 34 +-
.../amd/display/dc/dsc/dcn401/dcn401_dsc.h | 5 +-
.../drm/amd/display/dc/dsc/dcn60/dcn60_dsc.c | 41 +-
.../drm/amd/display/dc/dsc/dcn60/dcn60_dsc.h | 3 +-
drivers/gpu/drm/amd/display/dc/dsc/dsc.h | 3 +-
.../amd/display/dc/hwss/dcn10/dcn10_hwseq.c | 17 +-
.../amd/display/dc/hwss/dcn20/dcn20_hwseq.c | 11 +-
.../amd/display/dc/hwss/dcn314/dcn314_hwseq.c | 14 +-
.../amd/display/dc/hwss/dcn32/dcn32_hwseq.c | 32 +-
.../amd/display/dc/hwss/dcn32/dcn32_hwseq.h | 2 +-
.../amd/display/dc/hwss/dcn32/dcn32_init.c | 2 +-
.../amd/display/dc/hwss/dcn35/dcn35_hwseq.c | 99 ++--
.../amd/display/dc/hwss/dcn35/dcn35_hwseq.h | 12 +-
.../amd/display/dc/hwss/dcn35/dcn35_init.c | 2 +
.../amd/display/dc/hwss/dcn351/dcn351_init.c | 2 +
.../amd/display/dc/hwss/dcn401/dcn401_hwseq.c | 67 +--
.../amd/display/dc/hwss/dcn401/dcn401_hwseq.h | 2 +-
.../amd/display/dc/hwss/dcn401/dcn401_init.c | 2 +-
.../amd/display/dc/hwss/dcn42/dcn42_hwseq.c | 16 +-
.../amd/display/dc/hwss/dcn42/dcn42_hwseq.h | 2 +-
.../amd/display/dc/hwss/dcn42/dcn42_init.c | 2 +-
.../amd/display/dc/hwss/dcn50/dcn50_hwseq.c | 11 +-
.../amd/display/dc/hwss/dcn60/dcn60_init.c | 2 +-
.../drm/amd/display/dc/hwss/hw_sequencer.h | 108 ++--
.../drm/amd/display/dc/link/link_detection.c | 4 +-
.../gpu/drm/amd/display/dc/link/link_dpms.c | 17 +-
.../amd/display/dc/link/protocols/link_ddc.c | 17 +-
.../amd/display/dc/link/protocols/link_ddc.h | 1 -
.../dc/link/protocols/link_dp_training.c | 20 +-
.../display/dc/link/protocols/link_hdmi_frl.c | 12 +-
.../amd/display/dc/mpc/dcn401/dcn401_mpc.c | 18 +-
.../dcn60/dcn60_soc_and_ip_translator.c | 39 +-
.../amd/display/include/link_service_types.h | 1 +
.../amd/display/modules/power/power_replay.c | 6 +-
59 files changed, 853 insertions(+), 563 deletions(-)
--
2.34.1
next reply other threads:[~2026-10-02 19:33 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-02 19:32 Roman.Li [this message]
2026-10-02 19:32 ` [PATCH 01/17] drm/amd/display: enable shaper when programming 3DLUT Roman.Li
2026-10-02 19:32 ` [PATCH 02/17] drm/amd/display: log MCM shaper and 3D LUT mode in the DTN log Roman.Li
2026-10-02 19:32 ` [PATCH 03/17] drm/amd/display: only reprogram DRR when v_total values change Roman.Li
2026-10-20 0:37 ` Bruno
2026-10-02 19:32 ` [PATCH 04/17] drm/amd/display: Add HDMI RR and SCDC skips Roman.Li
2026-10-02 19:32 ` [PATCH 05/17] drm/amd/display: Set cursor_offload for all pipes for a given stream Roman.Li
2026-10-02 19:32 ` [PATCH 06/17] drm/amd/display: Refactor DMUB fast lock sequencing Roman.Li
2026-10-20 13:22 ` Melissa Wen
2026-10-02 19:32 ` [PATCH 07/17] drm/amd/display: Skip link off frame count for general UI Roman.Li
2026-10-02 19:32 ` [PATCH 08/17] drm/amd/display: allow skipping link bandwidth clear Roman.Li
2026-10-02 19:32 ` [PATCH 09/17] drm/amd/display: Prepare DSC configuration before BLS execution Roman.Li
2026-10-02 19:32 ` [PATCH 10/17] drm/amd/display: Assign alt wa bit in fams2 cmd Roman.Li
2026-10-02 19:32 ` [PATCH 11/17] drm/amd/display: Update link training no timeout behaviour on HDMI Roman.Li
2026-10-02 19:32 ` [PATCH 12/17] drm/amd/display: Revert "avoid to write signal specific for tmds" Roman.Li
2026-10-02 19:32 ` [PATCH 13/17] drm/amd/display: Handle virtual link encoder Roman.Li
2026-10-02 19:32 ` [PATCH 14/17] drm/amd/display: Add dcn42b project id Roman.Li
2026-10-02 19:32 ` [PATCH 15/17] drm/amd/display: Add debug option to override low power SR latencies Roman.Li
2026-10-02 19:32 ` [PATCH 16/17] drm/amd/display: Send HDMI VRR metadata in VTEM info packet slot Roman.Li
2026-10-02 19:32 ` [PATCH 17/17] drm/amd/display: Promote DC to 3.2.401 Roman.Li
2026-10-05 13:30 ` [PATCH 00/17] DC Patches October 2, 2026 Wheeler, Daniel
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20261002193240.3441018-1-Roman.Li@amd.com \
--to=roman.li@amd.com \
--cc=Chen-Yu.Chen@amd.com \
--cc=PingLei.Lin@amd.com \
--cc=Ray.Wu@amd.com \
--cc=alex.hung@amd.com \
--cc=amd-gfx@lists.freedesktop.org \
--cc=chiahsuan.chung@amd.com \
--cc=daniel.wheeler@amd.com \
--cc=harry.wentland@amd.com \
--cc=ivan.lipski@amd.com \
--cc=jerry.zuo@amd.com \
--cc=sunpeng.li@amd.com \
--cc=wayne.lin@amd.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.