[PATCH 00/22] DC Patches July 29, 2024

Tue Aug 6 13:10:46 UTC 2024

[Public]

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])
        * 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 - 2b693c21335d67a2c9958db79fa15464b0d194ba -> drm/amd/display: 3.2.294) with new patches added on top of it.

Tested on Ubuntu 24.04.1, on Wayland and X11, using KDE Plasma and Gnome.

Tested-by: Daniel Wheeler <daniel.wheeler at amd.com>

Thank you,

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

-----Original Message-----
From: Wayne Lin <Wayne.Lin at amd.com>
Sent: Tuesday, July 30, 2024 3:18 AM
To: amd-gfx at lists.freedesktop.org
Cc: Wentland, Harry <Harry.Wentland at amd.com>; Li, Sun peng (Leo) <Sunpeng.Li at amd.com>; Siqueira, Rodrigo <Rodrigo.Siqueira at amd.com>; Pillai, Aurabindo <Aurabindo.Pillai at amd.com>; Li, Roman <Roman.Li at amd.com>; Lin, Wayne <Wayne.Lin at amd.com>; Gutierrez, Agustin <Agustin.Gutierrez at amd.com>; Chung, ChiaHsuan (Tom) <ChiaHsuan.Chung at amd.com>; Zuo, Jerry <Jerry.Zuo at amd.com>; Mohamed, Zaeem <Zaeem.Mohamed at amd.com>; Lin, Wayne <Wayne.Lin at amd.com>; Wheeler, Daniel <Daniel.Wheeler at amd.com>
Subject: [PATCH 00/22] DC Patches July 29, 2024

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

- Clean up some files style problems
- Program the DET segment when initializing pipes in dcn10_hwseq
- Fix overlay with pre-blend color processing
- Disable SubVP if Hardware Rotation is Used
- Fix few things in DML
- Re-enable panel replay feature
- Fix null pointer dereference under mst+dsc

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

Aric Cyr (1):
  drm/amd/display: 3.2.295

Aurabindo Pillai (1):
  drm/amd/display: fix a UBSAN warning in DML2.1

Austin Zheng (1):
  drm/amd/display: Disable SubVP if Hardware Rotation is Used

Chris Park (1):
  drm/amd/display: Address coverity change

Dillon Varone (2):
  drm/amd/display: Force enable 3DLUT DMA check for dcn401 in DML
  drm/amd/display: Add DML2.1 option to disable DRR clamped P-State
    Strategies

Fangzhi Zuo (2):
  drm/amd/display: Print Pcon FRL Link BW in Debug Message
  drm/amd/display: Skip Recompute DSC Params if no Stream on Link

Fudong Wang (1):
  drm/amd/display: skip crtc power down when ips switch

Gabe Teeger (1):
  drm/amd/display: Revert Avoid overflow assignment

Hansen Dsouza (3):
  drm/amd/display: Add stream and char control callback
  drm/amd/display: Add clock control callbacks
  drm/amd/display: Add clock control callbacks

Joshua Aberback (1):
  drm/amd/display: Assume 32 bpp cursor in DML21

Michael Strauss (1):
  drm/amd/display: Fix overlay with pre-blend color processing

Rodrigo Siqueira (6):
  drm/amd/display: Add missing DCN314 to the DML Makefile
  drm/amd/display: Cleanup dml2 and dc/resource Makefile
  drm/amd/display: Remove useless defines
  drm/amd/display: Remove unused fields from
    dmub_cmd_update_dirty_rect_data
  drm/amd/display: Remove unused fields from dc_caps
  drm/amd/display: Add missing program DET segment call to pipe init

Tom Chung (1):
  drm/amd/display: Re-enable panel replay feature

 .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c |  20 +-
 .../display/amdgpu_dm/amdgpu_dm_mst_types.c   |   3 +
 .../dc/clk_mgr/dcn401/dcn401_clk_mgr.c        |   6 +-
 drivers/gpu/drm/amd/display/dc/dc.h           |   8 +-
 drivers/gpu/drm/amd/display/dc/dc_dp_types.h  |   2 +-
 .../amd/display/dc/dccg/dcn35/dcn35_dccg.c    | 528 +++++++++++++++---
 drivers/gpu/drm/amd/display/dc/dml/Makefile   |   2 +
 drivers/gpu/drm/amd/display/dc/dml2/Makefile  |   2 -
 .../dc/dml2/dml21/dml21_translation_helper.c  |  19 +-
 .../amd/display/dc/dml2/dml21/dml21_wrapper.c |   4 +-
 .../display/dc/dml2/dml21/inc/dml_top_types.h |   1 +
 .../src/dml2_core/dml2_core_dcn4_calcs.c      |  93 +--
 .../dml21/src/dml2_pmo/dml2_pmo_dcn4_fams2.c  |  10 +-
 .../drm/amd/display/dc/dml2/dml2_wrapper.h    |   1 +
 .../amd/display/dc/hwss/dcn10/dcn10_hwseq.c   |   9 +-
 .../display/dc/link/accessories/link_dp_cts.c |   3 +-
 .../dc/link/protocols/link_dp_capability.c    |   2 +
 .../gpu/drm/amd/display/dc/resource/Makefile  |   2 -
 .../dc/resource/dcn401/dcn401_resource.c      |   1 +
 drivers/gpu/drm/amd/display/dc/spl/dc_spl.h   |   8 -
 .../gpu/drm/amd/display/dmub/inc/dmub_cmd.h   |   8 -
 .../gpu/drm/amd/display/include/dpcd_defs.h   |   1 -
 22 files changed, 552 insertions(+), 181 deletions(-)

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2.37.3