RE: [PATCH 00/39] DC Patches June 20, 2024

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[AMD Official Use Only - AMD Internal Distribution Only]

Hi all,

This week this patchset was tested on the following systems:
        * Lenovo ThinkBook T13s Gen4 with AMD Ryzen 5 6600U
        * MSI Gaming X Trio RX 6800
        * Gigabyte Gaming OC RX 7900 XTX

These systems were tested on the following display/connection types:
        * eDP, (1080p 60hz [5650U]) (1920x1200 60hz [6600U]) (2560x1600 120hz[6600U])
        * VGA and DVI (1680x1050 60hz [DP to VGA/DVI, USB-C to VGA/DVI])
        * DP/HDMI/USB-C (1440p 170hz, 4k 60hz, 4k 144hz, 4k 240hz [Includes USB-C to DP/HDMI adapters])
        * Thunderbolt (LG Ultrafine 5k)
        * MST (Startech MST14DP123DP [DP to 3x DP] and 2x 4k 60Hz displays)
        * DSC (with Cable Matters 101075 [DP to 3x DP] with 3x 4k60 displays, and HP Hook G2 with 1 4k60 display)
        * USB 4 (Kensington SD5700T and 1x 4k 60Hz display)
        * PCON (Club3D CAC-1085 and 1x 4k 144Hz display [at 4k 120HZ, as that is the max the adapter supports])

The testing is a mix of automated and manual tests. Manual testing includes (but is not limited to):
        * Changing display configurations and settings
        * Benchmark testing
        * Feature testing (Freesync, etc.)

Automated testing includes (but is not limited to):
        * Script testing (scripts to automate some of the manual checks)
        * IGT testing

The patchset consists of the amd-staging-drm-next branch (Head commit - f79aa6503388717045d02f0d268a8c59b3f005fb -> drm/amdgpu: remove amdgpu_mes_fence_wait_polling()) with new patches added on top of it.

Tested on Ubuntu 22.04.3, on Wayland and X11, using KDE Plasma and Gnome.


Tested-by: Daniel Wheeler <daniel.wheeler@xxxxxxx>


Thank you,

Dan Wheeler
Sr. Technologist | AMD
SW Display
------------------------------------------------------------------------------------------------------------------
1 Commerce Valley Dr E, Thornhill, ON L3T 7X6
amd.com

-----Original Message-----
From: Hung, Alex <Alex.Hung@xxxxxxx>
Sent: Thursday, June 20, 2024 12:11 PM
To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
Cc: Wentland, Harry <Harry.Wentland@xxxxxxx>; Li, Sun peng (Leo) <Sunpeng.Li@xxxxxxx>; Siqueira, Rodrigo <Rodrigo.Siqueira@xxxxxxx>; Pillai, Aurabindo <Aurabindo.Pillai@xxxxxxx>; Li, Roman <Roman.Li@xxxxxxx>; Lin, Wayne <Wayne.Lin@xxxxxxx>; Gutierrez, Agustin <Agustin.Gutierrez@xxxxxxx>; Chung, ChiaHsuan (Tom) <ChiaHsuan.Chung@xxxxxxx>; Zuo, Jerry <Jerry.Zuo@xxxxxxx>; Hung, Alex <Alex.Hung@xxxxxxx>; Wheeler, Daniel <Daniel.Wheeler@xxxxxxx>
Subject: [PATCH 00/39] DC Patches June 20, 2024

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

* Enable DCC on DCN401
* Fix cursor issues
* Misc Coverity fixes

Cc: Daniel Wheeler <daniel.wheeler@xxxxxxx>

Alex Hung (12):
  drm/amd/display: Remove redundant checks for pipe_ctx->stream
  drm/amd/display: Run DC_LOG_DC after checking link->link_enc
  drm/amd/display: Fix uninitialized variables in dcn401
  drm/amd/display: Remove useless function call
  drm/amd/display: Check and log for function error codes
  drm/amd/display: Check and log for function error codes
  drm/amd/display: Check HDCP returned status
  drm/amd/display: Add null checks before accessing struct elements
  drm/amd/display: Ensure curve to hw translation succeed
  drm/amd/display: Validate function returns
  drm/amd/display: Remove always true condition
  drm/amd/display: Remove duplicate null check

Alvin Lee (2):
  drm/amd/display: Program CURSOR_DST_X_OFFSET in viewport space
  drm/amd/display: Wait for double buffer update on ODM changes

Aric Cyr (1):
  drm/amd/display: 3.2.290

Aurabindo Pillai (3):
  drm/amd/display: Use sw cursor for DCN401 with rotation
  drm/amd: Add reg definitions for DCN401 DCC
  drm/amd/display: Enable DCC on DCN401

Daniel Sa (1):
  drm/amd/display: Fix reduced resolution and refresh rate

Dillon Varone (1):
  drm/amd/display: Make DML2.1 P-State method force per stream

Duncan Ma (1):
  drm/amd/display: Reset DSC memory status

George Shen (1):
  drm/amd/display: Call dpmm when checking mode support

Ivan Lipski (2):
  drm/amd/display: Remove redundant var from display_rq_dig_calc in dml
  drm/amd/display: Remove unnecessary variable

Joan Lee (1):
  drm/amd/display: Add Replay general cmd

Leo (Hanghong) Ma (1):
  drm/amd/display: Always enable HPO for DCN4 dGPU

Michael Strauss (1):
  drm/amd/display: Send DP_TOTAL_LTTPR_CNT during detection if LTTPR is
    present

Nevenko Stupar (3):
  drm/amd/display: Fix cursor issues with ODMs and HW rotations
  drm/amd/display: Fix cursor size issues
  drm/amd/display: Fix cursor issues with ODMs and magnification

Nicholas Susanto (1):
  drm/amd/display: Temporarily disable HPO PG on DCN35

Relja Vojvodic (2):
  drm/amd/display: Refactor dccg401_get_other_enable_symclk_fe
  drm/amd/display: Fix 1DLUT setting for NL SDR blending

Roman Li (1):
  drm/amd/display: Use periodic detection for ipx/headless

Ryan Seto (2):
  drm/amd/display: Add HW cursor visual confirm
  drm/amd/display: Adjust reg field for DSC wait for disconnect

Sung-huai Wang (1):
  drm/amd/display: Add workaround to restrict max frac urgent for DPM0

TungYu Lu (1):
  drm/amd/display: resync OTG after DIO FIFO resync

Wenjing Liu (1):
  drm/amd/display: Remove a redundant check in authenticated_dp

 .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c |  39 ++-
 .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h |   3 +
 .../amd/display/amdgpu_dm/amdgpu_dm_crtc.c    |  48 ++-
 .../amd/display/amdgpu_dm/amdgpu_dm_debugfs.c |   5 +-
 .../amd/display/amdgpu_dm/amdgpu_dm_helpers.c |   5 +-
 .../drm/amd/display/dc/bios/command_table2.c  |   3 +-
 .../dc/clk_mgr/dcn201/dcn201_clk_mgr.c        |   2 -
 .../display/dc/clk_mgr/dcn32/dcn32_clk_mgr.c  |  10 +-
 .../dc/clk_mgr/dcn401/dcn401_clk_mgr.c        |  10 +-
 drivers/gpu/drm/amd/display/dc/core/dc.c      |  12 +
 .../drm/amd/display/dc/core/dc_hw_sequencer.c |  11 +
 .../gpu/drm/amd/display/dc/core/dc_stream.c   |  29 ++
 drivers/gpu/drm/amd/display/dc/dc.h           |   9 +-
 drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c  |   7 +-
 drivers/gpu/drm/amd/display/dc/dc_types.h     |   1 +
 .../amd/display/dc/dccg/dcn401/dcn401_dccg.c  |  57 ++--
 .../drm/amd/display/dc/dce/dce_link_encoder.c |   5 +-
 .../gpu/drm/amd/display/dc/dce/dmub_replay.c  |  18 +-
 .../amd/display/dc/dcn10/dcn10_link_encoder.c |   8 +-
 .../drm/amd/display/dc/dml/dcn20/dcn20_fpu.c  |   2 +-
 .../dc/dml/dcn20/display_rq_dlg_calc_20.c     |  14 +-
 .../dc/dml/dcn20/display_rq_dlg_calc_20v2.c   |  14 +-
 .../dc/dml/dcn21/display_rq_dlg_calc_21.c     |  14 +-
 .../dc/dml/dcn30/display_rq_dlg_calc_30.c     |  14 +-
 .../dc/dml/dcn31/display_rq_dlg_calc_31.c     |  14 +-
 .../dc/dml/dcn314/display_rq_dlg_calc_314.c   |  14 +-
 .../dc/dml2/dml21/dml21_translation_helper.c  |   2 +-
 .../amd/display/dc/dml2/dml21/dml21_wrapper.c |   4 +-
 .../src/dml2_core/dml2_core_dcn4_calcs.c      |   4 +-
 .../dc/dml2/dml21/src/dml2_top/dml_top.c      |  17 ++
 .../src/inc/dml2_internal_shared_types.h      |   1 +
 .../drm/amd/display/dc/dml2/dml2_wrapper.c    |  29 +-
 .../drm/amd/display/dc/dml2/dml2_wrapper.h    |   6 +-
 .../amd/display/dc/dpp/dcn401/dcn401_dpp_cm.c |  50 ----  .../drm/amd/display/dc/dsc/dcn20/dcn20_dsc.c  |  24 +-  .../drm/amd/display/dc/dsc/dcn20/dcn20_dsc.h  |  13 +-  .../drm/amd/display/dc/dsc/dcn35/dcn35_dsc.c  |  58 +++-
 .../amd/display/dc/dsc/dcn401/dcn401_dsc.c    |   2 +-
 .../amd/display/dc/dsc/dcn401/dcn401_dsc.h    |   3 +-
 .../display/dc/hubbub/dcn20/dcn20_hubbub.c    |   3 +-
 .../display/dc/hubbub/dcn30/dcn30_hubbub.c    |   3 +
 .../display/dc/hubbub/dcn31/dcn31_hubbub.c    |   3 +
 .../display/dc/hubbub/dcn401/dcn401_hubbub.c  | 280 ++++++++++++++++++
 .../display/dc/hubbub/dcn401/dcn401_hubbub.h  |   5 +
 .../amd/display/dc/hubp/dcn20/dcn20_hubp.h    |  14 +
 .../amd/display/dc/hubp/dcn401/dcn401_hubp.c  |  71 ++---  .../amd/display/dc/hubp/dcn401/dcn401_hubp.h  |  14 +-
 .../amd/display/dc/hwss/dcn10/dcn10_hwseq.c   |  17 --
 .../amd/display/dc/hwss/dcn20/dcn20_hwseq.c   |  34 ++-
 .../amd/display/dc/hwss/dcn30/dcn30_hwseq.c   |   5 +-
 .../amd/display/dc/hwss/dcn32/dcn32_hwseq.c   |  11 +-
 .../amd/display/dc/hwss/dcn401/dcn401_hwseq.c | 169 ++++-------
 .../amd/display/dc/hwss/dcn401/dcn401_hwseq.h |   2 +
 .../amd/display/dc/hwss/dcn401/dcn401_init.c  |   2 +-
 .../drm/amd/display/dc/hwss/hw_sequencer.h    |   9 +
 .../gpu/drm/amd/display/dc/inc/core_types.h   |   3 +
 .../gpu/drm/amd/display/dc/inc/hw/dchubbub.h  |   4 +
 drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h  |   1 +
 .../amd/display/dc/inc/hw/timing_generator.h  |   1 +
 .../display/dc/link/accessories/link_dp_cts.c |   2 +-
 .../drm/amd/display/dc/link/link_factory.c    |   6 +-
 .../dc/link/protocols/link_dp_capability.c    |  31 +-
 .../dc/link/protocols/link_dp_training.c      |   3 +-
 .../amd/display/dc/optc/dcn10/dcn10_optc.h    |   3 +-
 .../amd/display/dc/optc/dcn32/dcn32_optc.c    |  13 +
 .../amd/display/dc/optc/dcn32/dcn32_optc.h    |   2 +
 .../amd/display/dc/optc/dcn401/dcn401_optc.c  |   1 +
 .../amd/display/dc/optc/dcn401/dcn401_optc.h  |   1 +
 .../dc/resource/dcn35/dcn35_resource.c        |   5 +-
 .../dc/resource/dcn401/dcn401_resource.c      |   9 +
 .../dc/resource/dcn401/dcn401_resource.h      |   2 +
 .../gpu/drm/amd/display/include/dpcd_defs.h   |   5 +
 .../display/modules/hdcp/hdcp1_execution.c    |  24 +-
 .../drm/amd/display/modules/hdcp/hdcp_psp.c   |   3 -
 .../include/asic_reg/dcn/dcn_4_1_0_sh_mask.h  | 110 +++++++
 75 files changed, 1021 insertions(+), 431 deletions(-)

--
2.34.1





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