Leonard Lausen reported an issue with suspend/resume of the sc7180 devices. Fix the WB atomic check, which caused the issue. Also make sure that DPU debugging logs are always directed to the drm_debug / DRIVER so that usual drm.debug masks work in an expected way. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> --- Changes in v2: - Reworked the writeback to just drop the connector->status check. - Expanded commit message for the debugging patch. - Link to v1: https://lore.kernel.org/r/20240709-dpu-fix-wb-v1-0-448348bfd4cb@xxxxxxxxxx --- Dmitry Baryshkov (2): drm/msm/dpu1: don't choke on disabling the writeback connector drm/msm/dpu: don't play tricks with debug macros drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h | 14 ++------------ drivers/gpu/drm/msm/disp/dpu1/dpu_writeback.c | 3 --- 2 files changed, 2 insertions(+), 15 deletions(-) --- base-commit: 668d33c9ff922c4590c58754ab064aaf53c387dd change-id: 20240709-dpu-fix-wb-6cd57e3eb182 Best regards, -- Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
