[PATCH 00/15] DC Patches May 9, 2022

Mon May 9 13:14:02 UTC 2022

[Public]

Hi all,

This week this patchset was tested on the following systems:

Lenovo Thinkpad T14s Gen2 with AMD Ryzen 5 5650U, with the following display types: eDP 1080p 60hz, 4k 60hz  (via USB-C to DP/HDMI), 1440p 144hz (via USB-C to DP/HDMI), 1680*1050 60hz (via USB-C to DP and then DP to DVI/VGA)

Sapphire Pulse RX5700XT with the following display types:
4k 60hz  (via DP/HDMI), 1440p 144hz (via DP/HDMI), 1680*1050 60hz (via DP to DVI/VGA)

Reference AMD RX6800 with the following display types:
4k 60hz  (via DP/HDMI and USB-C to DP/HDMI), 1440p 144hz (via USB-C to DP/HDMI and USB-C to DP/HDMI), 1680*1050 60hz (via DP to DVI/VGA)

Included testing using a Startech DP 1.4 MST hub at 2x 4k 60hz and DSC via USB-C to DP DSC Hub with 3x 4k 60hz.

Tested on Ubuntu 22.04 with Kernel Version 5.16, and ChromeOS

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

Thank you,

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

-----Original Message-----
From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> On Behalf Of Stylon Wang
Sent: May 6, 2022 11:42 AM
To: amd-gfx at lists.freedesktop.org
Cc: Wang, Chao-kai (Stylon) <Stylon.Wang at amd.com>; Li, Sun peng (Leo) <Sunpeng.Li at amd.com>; Wentland, Harry <Harry.Wentland at amd.com>; Zhuo, Qingqing (Lillian) <Qingqing.Zhuo at amd.com>; Siqueira, Rodrigo <Rodrigo.Siqueira at amd.com>; Li, Roman <Roman.Li at amd.com>; Chiu, Solomon <Solomon.Chiu at amd.com>; Pillai, Aurabindo <Aurabindo.Pillai at amd.com>; Lin, Wayne <Wayne.Lin at amd.com>; Lakha, Bhawanpreet <Bhawanpreet.Lakha at amd.com>; Gutierrez, Agustin <Agustin.Gutierrez at amd.com>; Kotarac, Pavle <Pavle.Kotarac at amd.com>
Subject: [PATCH 00/15] DC Patches May 9, 2022

This DC patchset brings improvements in multiple areas. In summary, we highlight:
    - Refactor LTTPR code
    - Fix PSR after hibernate
    - Fix DC build errors
    - Fix IRQ unregister error when unloading amdgpu
    - Improve DP link training
    - Fix stutter
    - Remove redundant CONFIG_DRM_AMD_DC_DCN guards
    - Fix 2nd connected USB-C display not lighting up

---

Alan Liu (1):
  drm/amd/display: do not disable an invalid irq source in hdp finish

Alex Hung (7):
  drm/amd/display: remove redundant CONFIG_DRM_AMD_DC_DCN in dc
  drm/amd/display: remove redundant CONFIG_DRM_AMD_DC_DCN in dce
  drm/amd/display: remove redundant CONFIG_DRM_AMD_DC_DCN in gpio
  drm/amd/display: remove redundant CONFIG_DRM_AMD_DC_DCN in irq
  drm/amd/display: remove redundant CONFIG_DRM_AMD_DC_DCN for z10
  drm/amd/display: remove redundant CONFIG_DRM_AMD_DC_DCN in amdgpu_dm
  drm/amd/display: remove unnecessary else by CONFIG_DRM_AMD_DC_DCN

Aric Cyr (1):
  drm/amd/display: 3.2.185

Evgenii Krasnikov (1):
  drm/amd/display: Reset cached PSR parameters after hibernate

Josip Pavic (2):
  drm/amd/display: move definition of dc_flip_addrs struct
  drm/amd/display: do not wait for vblank during pipe programming

Michael Strauss (1):
  drm/amd/display: Refactor LTTPR cap retrieval

Stylon Wang (1):
  Revert "drm/amd/display: Fix DCN3 B0 DP Alt Mapping"

Wenjing Liu (1):
  drm/amd/display: do not calculate DP2.0 SST payload when link is off

 .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c |  46 +----
 .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h |   6 -
 .../amd/display/amdgpu_dm/amdgpu_dm_debugfs.c |   6 -
 .../amd/display/amdgpu_dm/amdgpu_dm_helpers.c |   2 -
 .../drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c |   6 +-
 .../display/amdgpu_dm/amdgpu_dm_mst_types.c   |   2 -
 .../display/amdgpu_dm/amdgpu_dm_mst_types.h   |   3 -
 .../drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c |   4 -
 drivers/gpu/drm/amd/display/dc/Makefile       |   2 -
 .../display/dc/bios/command_table_helper2.c   |   3 +-
 drivers/gpu/drm/amd/display/dc/core/dc.c      |  41 +---
 .../gpu/drm/amd/display/dc/core/dc_debug.c    |   2 -
 drivers/gpu/drm/amd/display/dc/core/dc_link.c |  14 +-  .../gpu/drm/amd/display/dc/core/dc_link_dp.c  | 179 ++++++++++--------
 .../drm/amd/display/dc/core/dc_link_dpia.c    |   2 -
 .../gpu/drm/amd/display/dc/core/dc_resource.c |  25 +--
 .../gpu/drm/amd/display/dc/core/dc_stream.c   |  12 --
 drivers/gpu/drm/amd/display/dc/dc.h           |  51 +----
 drivers/gpu/drm/amd/display/dc/dc_hw_types.h  |  16 ++
 drivers/gpu/drm/amd/display/dc/dc_link.h      |   2 +
 .../drm/amd/display/dc/dce/dce_clock_source.c |  15 +-  .../drm/amd/display/dc/dce/dce_clock_source.h |  12 +-  drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c |  10 -
 .../amd/display/dc/dce/dce_stream_encoder.c   |  21 +-
 .../display/dc/dce110/dce110_hw_sequencer.c   |   2 -
 .../drm/amd/display/dc/dcn20/dcn20_hwseq.c    |   1 -
 .../drm/amd/display/dc/dcn31/dcn31_resource.c |   6 -
 drivers/gpu/drm/amd/display/dc/dm_helpers.h   |   2 -
 drivers/gpu/drm/amd/display/dc/gpio/Makefile  |   3 +-
 .../display/dc/gpio/dcn30/hw_factory_dcn30.c  |   2 -
 .../display/dc/gpio/dcn30/hw_factory_dcn30.h  |   2 -
 .../dc/gpio/dcn30/hw_translate_dcn30.c        |   2 -
 .../dc/gpio/dcn30/hw_translate_dcn30.h        |   2 -
 .../gpu/drm/amd/display/dc/gpio/hw_factory.c  |   4 -
 .../drm/amd/display/dc/gpio/hw_translate.c    |   4 -
 .../gpu/drm/amd/display/dc/inc/core_types.h   |  17 +-
 .../gpu/drm/amd/display/dc/inc/dc_link_dp.h   |   3 +-
 drivers/gpu/drm/amd/display/dc/irq/Makefile   |   3 +-
 .../display/dc/irq/dcn30/irq_service_dcn30.c  |   3 -
 .../display/dc/irq/dcn30/irq_service_dcn30.h  |   3 -
 .../gpu/drm/amd/display/dc/irq/irq_service.c  |   5 -
 .../amd/display/include/link_service_types.h  |   6 +
 42 files changed, 161 insertions(+), 391 deletions(-)

--
2.35.1