[Public] Hi all, This week this patchset was tested on the following systems: HP Envy 360, with Ryzen 5 4500U, 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) 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 3x 1080p 60hz on all systems. Also tested DSC via USB-C to DP DSC Hub with 3x 4k 60hz on Ryzen 9 5900h and Ryzen 5 4500u. Tested on Ubuntu 20.04.3 with Kernel Version 5.16 Tested-by: Daniel Wheeler <daniel.wheeler@xxxxxxx> 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@xxxxxxxxxxxxxxxxxxxxx> On Behalf Of Agustin Gutierrez Sent: March 10, 2022 5:21 PM To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx Cc: Wang, Chao-kai (Stylon) <Stylon.Wang@xxxxxxx>; Li, Sun peng (Leo) <Sunpeng.Li@xxxxxxx>; Wentland, Harry <Harry.Wentland@xxxxxxx>; Zhuo, Qingqing (Lillian) <Qingqing.Zhuo@xxxxxxx>; Siqueira, Rodrigo <Rodrigo.Siqueira@xxxxxxx>; Li, Roman <Roman.Li@xxxxxxx>; Chiu, Solomon <Solomon.Chiu@xxxxxxx>; Pillai, Aurabindo <Aurabindo.Pillai@xxxxxxx>; Lin, Wayne <Wayne.Lin@xxxxxxx>; Lakha, Bhawanpreet <Bhawanpreet.Lakha@xxxxxxx>; Gutierrez, Agustin <Agustin.Gutierrez@xxxxxxx>; Kotarac, Pavle <Pavle.Kotarac@xxxxxxx> Subject: [PATCH 00/12] DC Patches March 10, 2022 This DC patchset brings improvements in multiple areas. In summary: * Fixes on lane status, zstate, engine ddc, debugfx entry. * Enhancements for Pollock, EDID status. * Amongst other. Anthony Koo (1): drm/amd/display: [FW Promotion] Release 0.0.108.0 Aric Cyr (1): drm/amd/display: 3.2.177 Becle Lee (1): drm/amd/display: Wait for hubp read line for Pollock Charlene Liu (1): drm/amd/display: Add save/restore PANEL_PWRSEQ_REF_DIV2 Dale Zhao (1): drm/amd/display: Add new enum for EDID status Eric Yang (1): drm/amd/display: Block zstate when more than one plane enabled JinZe.Xu (1): drm/amd/display: Add I2C escape to support query device exist. Jing Zhou (2): drm/amd/display: Update engine ddc drm/amd/display: Add null pointer filter Leo (Hanghong) Ma (1): drm/amd/display: Add function to get the pipe from the stream context Wayne Lin (2): drm/amd/display: Fix a few parts in debugfs entry drm/amd/display: Retry when fail reading lane status during LT .../amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 10 +- drivers/gpu/drm/amd/display/dc/core/dc.c | 13 +++ drivers/gpu/drm/amd/display/dc/core/dc_link.c | 3 + .../gpu/drm/amd/display/dc/core/dc_link_dp.c | 30 +++--- .../gpu/drm/amd/display/dc/core/dc_stream.c | 14 +++ drivers/gpu/drm/amd/display/dc/dc.h | 2 +- drivers/gpu/drm/amd/display/dc/dc_link.h | 5 + drivers/gpu/drm/amd/display/dc/dc_stream.h | 2 + drivers/gpu/drm/amd/display/dc/dc_types.h | 1 + drivers/gpu/drm/amd/display/dc/dce/dce_aux.c | 1 + drivers/gpu/drm/amd/display/dc/dce/dce_i2c.c | 26 ++++++ drivers/gpu/drm/amd/display/dc/dce/dce_i2c.h | 6 ++ .../gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c | 15 +++ .../gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h | 4 + .../drm/amd/display/dc/dcn10/dcn10_resource.c | 15 +++ .../drm/amd/display/dc/dcn20/dcn20_hwseq.c | 10 ++ .../amd/display/dc/dcn31/dcn31_panel_cntl.c | 5 +- .../drm/amd/display/dc/dml/dcn20/dcn20_fpu.c | 16 ++-- .../drm/amd/display/dc/gpio/gpio_service.c | 6 +- drivers/gpu/drm/amd/display/dc/inc/hw/hubp.h | 1 + .../drm/amd/display/dc/inc/hw/panel_cntl.h | 1 + .../amd/display/dc/inc/hw_sequencer_private.h | 1 + .../gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 92 ++++++++++++++++++- 23 files changed, 253 insertions(+), 26 deletions(-) -- 2.35.1
