[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) AMD Ryzen 9 5900H, 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. 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 Mikita Lipski Sent: August 27, 2021 4:29 PM To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx Cc: Wentland, Harry <Harry.Wentland@xxxxxxx>; Li, Sun peng (Leo) <Sunpeng.Li@xxxxxxx>; Lakha, Bhawanpreet <Bhawanpreet.Lakha@xxxxxxx>; Siqueira, Rodrigo <Rodrigo.Siqueira@xxxxxxx>; Pillai, Aurabindo <Aurabindo.Pillai@xxxxxxx>; Zhuo, Qingqing <Qingqing.Zhuo@xxxxxxx>; Lipski, Mikita <Mikita.Lipski@xxxxxxx>; Jacob, Anson <Anson.Jacob@xxxxxxx> Subject: [PATCH 00/19] DC Patches August 23, 2021 This DC patchset brings improvements in multiple areas. In summary, we highlight: * Memory leak fixes and false positive warnings removed caught by coverity * Backlight fix for Carrizo/Stoney laptops * Unblocking ABM when ODM is enabled on DCN31 and up * Fork thread to offload work of hpd_rx_irq to avoid deadlocks * Expose DSC overhead bw parameter to DM Angus Wang (1): drm/amd/display: cleanup idents after a revert Anson Jacob (3): drm/amd/display: Fix false BAD_FREE warning from Coverity drm/amd/display: Fix multiple memory leaks reported by coverity drm/amd/display: Revert "Directly retrain link from debugfs" Anthony Koo (1): drm/amd/display: [FW Promotion] Release 0.0.81 Aric Cyr (1): drm/amd/display: 3.2.151 Aurabindo Pillai (1): drm/amd/display: Add flag to detect dpms force off during HPD Harry Wentland (1): drm/amd/display: Get backlight from PWM if DMCU is not initialized Jaehyun Chung (1): drm/amd/display: Add regamma/degamma coefficients and set sRGB when TF is BT709 Josip Pavic (1): drm/amd/display: unblock abm when odm is enabled only on configs that support it Leo (Hanghong) Ma (2): drm/amd/display: Add DPCD writes at key points drm/amd/display: Fix system hang at boot Meenakshikumar Somasundaram (1): drm/amd/display: Fix for null pointer access for ddc pin and aux engine. Michael Strauss (1): drm/amd/display: Initialize lt_settings on instantiation Oliver Logush (1): drm/amd/display: Drop unused privacy_mask setters and getters Wayne Lin (2): drm/amd/display: Add option to defer works of hpd_rx_irq drm/amd/display: Fork thread to offload work of hpd_rx_irq Wenjing Liu (2): drm/amd/display: expose dsc overhead bw in dc dsc header drm/amd/display: move bpp range decision in decide dsc bw range function .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 222 ++++++++++++++---- .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 51 +++- .../amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 3 +- .../amd/display/amdgpu_dm/amdgpu_dm_hdcp.c | 16 +- drivers/gpu/drm/amd/display/dc/core/dc_link.c | 23 +- .../gpu/drm/amd/display/dc/core/dc_link_dp.c | 98 +++++--- .../drm/amd/display/dc/core/dc_link_dpcd.c | 11 +- .../drm/amd/display/dc/core/dc_link_hwss.c | 13 +- drivers/gpu/drm/amd/display/dc/dc.h | 3 +- drivers/gpu/drm/amd/display/dc/dc_dsc.h | 11 +- drivers/gpu/drm/amd/display/dc/dc_link.h | 9 +- drivers/gpu/drm/amd/display/dc/dce/dce_aux.c | 12 +- .../drm/amd/display/dc/dce/dce_panel_cntl.c | 10 - .../amd/display/dc/dce/dce_stream_encoder.c | 2 + .../display/dc/dce110/dce110_hw_sequencer.c | 46 +++- .../amd/display/dc/dcn10/dcn10_hw_sequencer.c | 4 +- .../display/dc/dcn10/dcn10_stream_encoder.c | 10 + .../display/dc/dcn10/dcn10_stream_encoder.h | 2 + .../drm/amd/display/dc/dcn20/dcn20_hwseq.c | 10 +- .../display/dc/dcn20/dcn20_stream_encoder.c | 5 + .../display/dc/dcn20/dcn20_stream_encoder.h | 1 + .../drm/amd/display/dc/dcn30/dcn30_hwseq.c | 2 +- .../gpu/drm/amd/display/dc/dcn30/dcn30_init.c | 1 + .../drm/amd/display/dc/dcn30/dcn30_resource.c | 6 +- .../amd/display/dc/dcn301/dcn301_resource.c | 6 +- .../amd/display/dc/dcn302/dcn302_resource.c | 6 +- .../drm/amd/display/dc/dcn31/dcn31_hwseq.c | 17 +- .../gpu/drm/amd/display/dc/dcn31/dcn31_init.c | 1 - .../drm/amd/display/dc/dcn31/dcn31_resource.c | 6 +- .../dc/dml/dcn20/display_mode_vba_20v2.c | 2 +- drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c | 196 ++++++++-------- drivers/gpu/drm/amd/display/dc/inc/hw/dwb.h | 6 - .../amd/display/dc/inc/hw/stream_encoder.h | 2 + .../gpu/drm/amd/display/dc/inc/link_hwss.h | 1 + .../dc/virtual/virtual_stream_encoder.c | 2 + .../gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 4 +- .../gpu/drm/amd/display/include/dal_asic_id.h | 2 +- .../gpu/drm/amd/display/include/dpcd_defs.h | 1 + .../amd/display/include/link_service_types.h | 16 ++ .../amd/display/modules/color/color_gamma.c | 60 +++-- 40 files changed, 627 insertions(+), 272 deletions(-) -- 2.25.1