The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable@xxxxxxxxxxxxxxx>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x a8baec4623aedf36d50767627f6eae5ebf07c6fb # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable@xxxxxxxxxxxxxxx>' --in-reply-to '2024081213-exert-rebound-90b3@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: a8baec4623ae ("drm/amd/display: Fix FEC_READY write on DP LT") a8ac994cf069 ("drm/amd/display: Disable error correction if it's not supported") 788c6e2ce5c7 ("drm/amd/display: replace all dc_link function call in link with link functions") c69fc3d0de6c ("drm/amd/display: Reduce CPU busy-waiting for long delays") 8e5cfe547bf3 ("drm/amd/display: upstream link_dp_dpia_bw.c") 54618888d1ea ("drm/amd/display: break down dc_link.c") 71d7e8904d54 ("drm/amd/display: Add HDMI manufacturer OUI and device id read") 65a4cfb45e0e ("drm/amdgpu/display: remove duplicate include header in files") e322843e5e33 ("drm/amd/display: fix linux dp link lost handled only one time") 0c2bfcc338eb ("drm/amd/display: Add Function declaration in dc_link") 6ca7415f11af ("drm/amd/display: merge dc_link_dp into dc_link") de3fb390175b ("drm/amd/display: move dp cts functions from dc_link_dp to link_dp_cts") c5a31f178e35 ("drm/amd/display: move dp irq handler functions from dc_link_dp to link_dp_irq_handler") 0078c924e733 ("drm/amd/display: move eDP panel control logic to link_edp_panel_control") bc33f5e5f05b ("drm/amd/display: create accessories, hwss and protocols sub folders in link") 2daeb74b7d66 ("drm/amdgpu/display/mst: update mst_mgr relevant variable when long HPD") 028c4ccfb812 ("drm/amd/display: force connector state when bpc changes during compliance") 603a521ec279 ("drm/amd/display: remove duplicate included header files") bd3149014dff ("drm/amd/display: Decrease messaging about DP alt mode state to debug") d5a43956b73b ("drm/amd/display: move dp capability related logic to link_dp_capability") thanks, greg k-h ------------------ original commit in Linus's tree ------------------