[PATCH 00/20] DC Patches Feb 27th, 2023

Qingqing Zhuo qingqing.zhuo at amd.com
Wed Feb 22 06:40:21 UTC 2023


This DC patchset brings improvements in multiple areas. In summary, we highlight:
- Correct DML calculation
- Extend Freesync over Pcon support
- Fixes in pstate hang and more
- Code cleanup for dc_link.h and dc_link.c

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

Alex Hung (1):
  drm/amd/display: fix shift-out-of-bounds in CalculateVMAndRowBytes

Alvin Lee (1):
  drm/amd/display: DAL to program DISPCLK WDIVIDER if PMFW doesn't

Aric Cyr (6):
  drm/amd/display: Reduce CPU busy-waiting for long delays
  Revert "drm/amd/display: Do not set DRR on pipe commit"
  Revert "drm/amd/display: Fix FreeSync active bit issue"
  drm/amd/display: Do not update DRR while BW optimizations pending
  drm/amd/display: Only wait for blank completion if OTG active
  drm/amd/display: Promote DAL to 3.2.224

Ayush Gupta (1):
  drm/amd/display: populate subvp cmd info only for the top pipe

Hersen Wu (1):
  drm/amd/display: dcn32/321 dsc_pg_control not executed properly

Jasdeep Dhillon (1):
  drm/amd/display: Updating Video Format Fall Back Policy.

Mustapha Ghaddar (2):
  drm/amd/display: Allocation at stream Enable
  drm/amd/display: Update BW ALLOCATION Function declaration

Paul Hsieh (1):
  drm/amd/display: Correct DML calculation as HW SpreadSheet

Ryan Lin (1):
  drm/amd/display: Ext displays with dock can't recognized after resume

Samson Tam (1):
  drm/amd/display: enable DPG when disabling plane for phantom pipe

Sung Joon Kim (1):
  drm/amd/display: Extend Freesync over PCon support for more devices

Wenjing Liu (2):
  drm/amd/display: merge dc_link.h into dc.h and dc_types.h
  drm/amd/display: remove empty dc_link.c

Yihan Zhu (1):
  drm/amd/display: update pixel format in DP hw sequence

 .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c |  17 +-
 .../amd/display/amdgpu_dm/amdgpu_dm_debugfs.c |   2 +-
 .../amd/display/amdgpu_dm/amdgpu_dm_hdcp.c    |   1 +
 .../amd/display/amdgpu_dm/amdgpu_dm_helpers.c |   2 +
 .../gpu/drm/amd/display/dc/clk_mgr/clk_mgr.c  |   4 +-
 .../display/dc/clk_mgr/dcn32/dcn32_clk_mgr.c  |  41 +-
 drivers/gpu/drm/amd/display/dc/core/dc.c      | 253 +++-----
 drivers/gpu/drm/amd/display/dc/core/dc_link.c |  27 -
 .../drm/amd/display/dc/core/dc_link_exports.c |  87 +++
 drivers/gpu/drm/amd/display/dc/dc.h           | 556 +++++++++++++++++-
 drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c  |   3 +-
 drivers/gpu/drm/amd/display/dc/dc_dp_types.h  | 107 ++++
 drivers/gpu/drm/amd/display/dc/dc_hw_types.h  |  14 +
 drivers/gpu/drm/amd/display/dc/dc_link.h      |   8 +-
 drivers/gpu/drm/amd/display/dc/dc_types.h     | 104 ++++
 drivers/gpu/drm/amd/display/dc/dce/dce_aux.c  |   9 +-
 drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c |   2 +-
 drivers/gpu/drm/amd/display/dc/dce/dmub_abm.c |   2 +-
 drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c |   2 +-
 drivers/gpu/drm/amd/display/dc/dce/dmub_psr.h |   5 +-
 .../display/dc/dce110/dce110_hw_sequencer.c   |   2 +-
 .../amd/display/dc/dcn10/dcn10_hw_sequencer.c |   2 +-
 .../drm/amd/display/dc/dcn20/dcn20_hwseq.c    |   9 +
 .../dc/dcn30/dcn30_dio_stream_encoder.c       |   1 +
 .../drm/amd/display/dc/dcn30/dcn30_hwseq.c    |  10 +-
 .../dc/dcn31/dcn31_hpo_dp_link_encoder.c      |   1 -
 .../dc/dcn31/dcn31_hpo_dp_stream_encoder.c    |   2 +-
 .../dc/dcn314/dcn314_dio_stream_encoder.c     |   6 +
 .../dc/dcn32/dcn32_hpo_dp_link_encoder.c      |   1 -
 .../drm/amd/display/dc/dcn32/dcn32_hwseq.c    |  21 +-
 .../drm/amd/display/dc/dcn32/dcn32_resource.c |   1 +
 .../amd/display/dc/dcn321/dcn321_resource.c   |   1 +
 .../dc/dml/dcn30/display_mode_vba_30.c        |   6 +-
 .../dc/dml/dcn31/display_mode_vba_31.c        | 299 ++++++----
 .../dc/dml/dcn314/display_mode_vba_314.c      | 299 ++++++----
 .../dc/dml/dcn32/display_mode_vba_32.c        |   1 -
 .../gpu/drm/amd/display/dc/inc/hw/hw_shared.h |  14 -
 .../drm/amd/display/dc/inc/hw/link_encoder.h  |  52 --
 .../amd/display/dc/inc/hw/stream_encoder.h    |   1 -
 drivers/gpu/drm/amd/display/dc/inc/link.h     |   1 -
 .../display/dc/link/accessories/link_dp_cts.c |  17 -
 .../drm/amd/display/dc/link/link_detection.c  |  99 ++++
 .../gpu/drm/amd/display/dc/link/link_dpms.c   |  15 +-
 .../amd/display/dc/link/protocols/link_ddc.h  |   1 +
 .../dc/link/protocols/link_dp_capability.c    |  10 +-
 .../display/dc/link/protocols/link_dp_dpia.c  |   1 -
 .../dc/link/protocols/link_dp_dpia_bw.c       |  38 +-
 .../dc/link/protocols/link_dp_dpia_bw.h       |  14 +-
 .../dc/link/protocols/link_dp_training.c      |   7 +-
 .../dc/link/protocols/link_dp_training_dpia.c |   3 +-
 .../link/protocols/link_edp_panel_control.c   |   4 +-
 .../amd/display/include/link_service_types.h  |  26 -
 .../amd/display/modules/freesync/freesync.c   |  12 +-
 .../drm/amd/display/modules/inc/mod_hdcp.h    |   1 +
 54 files changed, 1618 insertions(+), 606 deletions(-)
 delete mode 100644 drivers/gpu/drm/amd/display/dc/core/dc_link.c

-- 
2.34.1



More information about the amd-gfx mailing list