[PATCH 00/11] DC Patches March 11, 2025

Alex Hung alex.hung at amd.com
Tue Mar 11 21:42:01 UTC 2025


This DC patchset brings improvements in multiple areas. In summary, we highlight:

* Fixes on DCN31 and DML2;
* Enhancements in DMUB;
* Improvements on DP, eDP and others.

Cc: Daniel Wheeler <daniel.wheeler at amd.com>

Alex Hung (1):
  drm/amd/display: Check pipe->stream before passing it to a function

Charlene Liu (2):
  drm/amd/display: Update static soc table
  drm/amd/display: Use DPM table clk setting for dml2 soc dscclk

Cruise Hung (1):
  drm/amd/display: Change notification of link BW allocation

Dillon Varone (1):
  drm/amd/display: Revert "Support for reg inbox0 for host->DMUB CMDs"

Jing Zhou (1):
  drm/amd/display: Guard against setting dispclk low for dcn31x

Lo-an Chen (1):
  drm/amd/display: Fix incorrect fw_state address in dmub_srv

Mario Limonciello (1):
  drm/amd/display: Use HW lock mgr for PSR1 when only one eDP

Ryan Seto (1):
  drm/amd/display: Prevent VStartup Overflow

Taimur Hassan (1):
  drm/amd/display: 3.2.325

Yilin Chen (1):
  drm/amd/display: Fix message for support_edp0_on_dp1

 .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c |   2 +-
 .../dc/clk_mgr/dcn315/dcn315_clk_mgr.c        |  20 +-
 .../dc/clk_mgr/dcn316/dcn316_clk_mgr.c        |  13 +-
 .../display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c  |  15 +-
 .../drm/amd/display/dc/core/dc_link_exports.c |   9 +-
 drivers/gpu/drm/amd/display/dc/dc.h           |  18 +-
 drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c  | 185 +++++------
 drivers/gpu/drm/amd/display/dc/dc_dmub_srv.h  |   2 +-
 drivers/gpu/drm/amd/display/dc/dc_helper.c    |   2 +-
 drivers/gpu/drm/amd/display/dc/dc_types.h     |   1 -
 .../gpu/drm/amd/display/dc/dce/dmub_abm_lcd.c |   3 +-
 .../drm/amd/display/dc/dce/dmub_hw_lock_mgr.c |  11 +
 .../gpu/drm/amd/display/dc/dce/dmub_replay.c  |  19 +-
 .../drm/amd/display/dc/dml/dcn35/dcn35_fpu.c  |   2 +-
 .../amd/display/dc/dml2/display_mode_core.c   |   2 +
 .../display/dc/dml2/dml2_translation_helper.c |   2 +-
 drivers/gpu/drm/amd/display/dc/inc/link.h     |   4 +-
 .../gpu/drm/amd/display/dc/link/link_dpms.c   |  17 +-
 .../drm/amd/display/dc/link/link_factory.c    |   1 -
 .../display/dc/link/protocols/link_dp_dpia.c  |   1 -
 .../dc/link/protocols/link_dp_dpia_bw.c       | 193 +++--------
 .../dc/link/protocols/link_dp_dpia_bw.h       |  18 +-
 drivers/gpu/drm/amd/display/dmub/dmub_srv.h   | 132 +++-----
 .../drm/amd/display/dmub/src/dmub_dcn401.c    | 121 +++----
 .../drm/amd/display/dmub/src/dmub_dcn401.h    |   4 +-
 .../gpu/drm/amd/display/dmub/src/dmub_srv.c   | 299 ++++++------------
 26 files changed, 362 insertions(+), 734 deletions(-)

-- 
2.43.0



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