Commit c1ec54b7b5af
("drm/mediatek: Use mailbox rx_callback instead of cmdq_task_cb")
would cause numerous mtk cmdq mailbox driver warning:
WARNING: CPU: 0 PID: 0 at drivers/mailbox/mtk-cmdq-mailbox.c:198
cmdq_task_exec_done+0xb8/0xe0
So revert that patch and all the patches depend on that patch.
Chun-Kuang Hu (5):
Revert "drm/mediatek: Clear pending flag when cmdq packet is done"
Revert "drm/mediatek: Add cmdq_handle in mtk_crtc"
Revert "drm/mediatek: Detect CMDQ execution timeout"
Revert "drm/mediatek: Remove struct cmdq_client"
Revert "drm/mediatek: Use mailbox rx_callback instead of cmdq_task_cb"
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 157 ++++--------------------
1 file changed, 24 insertions(+), 133 deletions(-)
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2.25.1
