[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 DSC via USB-C to DP DSC Hub with 3x 4k 60hz. Tested on Ubuntu 20.04.3 with Kernel Version 5.16 and ChromeOS Tested-by: Daniel Wheeler <daniel.wheeler@xxxxxxx> Thank you, Dan Wheeler Technologist | AMD SW Display -----Original Message----- From: amd-gfx <amd-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx> On Behalf Of Tom Chung Sent: April 22, 2022 12:45 PM To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx Cc: Wang, Chao-kai (Stylon) <Stylon.Wang@xxxxxxx>; Chung, ChiaHsuan (Tom) <ChiaHsuan.Chung@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 00/13] DC Patches April 20 2022 This version brings along following fixes: - Keep tracking of DSC packed PPS for future use - Maintain current link settings in link loss interrupt - Remove DDC write and read size check - Read PSR-SU cap DPCD for specific panel - Don't pass HostVM by default on DCN3.1 - Reset cached PSR parameters after hibernate - Add audio readback registers - Update dcn315 clk table read - Fix HDCP QUERY Error for eDP and Tiled - Insert smu busy status before sending another request Aric Cyr (2): drm/amd/display: 3.2.182 drm/amd/display: 3.2.183 David Zhang (1): drm/amd/display: read PSR-SU cap DPCD for specific panel Dillon Varone (1): drm/amd/display: Remove unused integer Dmytro Laktyushkin (1): drm/amd/display: update dcn315 clk table read Evgenii Krasnikov (1): drm/amd/display: Reset cached PSR parameters after hibernate Gary Li (1): drm/amd/display: Maintain current link settings in link loss interrupt Ilya (2): drm/amd/display: Add Audio readback registers drm/amd/display: Keep track of DSC packed PPS Leo (Hanghong) Ma (1): drm/amd/display: Remove ddc write and read size checking Michael Strauss (1): drm/amd/display: Don't pass HostVM by default on DCN3.1 Mustapha Ghaddar (1): drm/amd/display: Fix HDCP QUERY Error for eDP and Tiled Oliver Logush (1): drm/amd/display: Insert smu busy status before sending another request .../display/dc/clk_mgr/dcn301/dcn301_smu.c | 2 + .../dc/clk_mgr/dcn315/dcn315_clk_mgr.c | 114 +++++++++----- drivers/gpu/drm/amd/display/dc/core/dc_link.c | 15 +- .../gpu/drm/amd/display/dc/core/dc_link_ddc.c | 6 - .../gpu/drm/amd/display/dc/core/dc_link_dp.c | 15 ++ drivers/gpu/drm/amd/display/dc/dc.h | 10 +- drivers/gpu/drm/amd/display/dc/dc_stream.h | 2 +- .../display/dc/dcn10/dcn10_stream_encoder.c | 1 + .../display/dc/dcn10/dcn10_stream_encoder.h | 8 + .../dc/dcn30/dcn30_dio_stream_encoder.h | 4 + .../drm/amd/display/dc/dcn31/dcn31_resource.c | 9 +- .../drm/amd/display/dc/dml/dcn31/dcn31_fpu.c | 145 ++++-------------- .../gpu/drm/amd/display/dc/inc/hw/clk_mgr.h | 1 + .../amd/display/include/ddc_service_types.h | 2 + 14 files changed, 172 insertions(+), 162 deletions(-) -- 2.25.1
