Eeli Haapalainen 56f99fdb0b drm/amdgpu/gfx8: reset compute ring wptr on the GPU on resume ... commit 8326193401 upstream. Commit 42cdf6f687 ("drm/amdgpu/gfx8: always restore kcq MQDs") made the ring pointer always to be reset on resume from suspend. This caused compute rings to fail since the reset was done without also resetting it for the firmware. Reset wptr on the GPU to avoid a disconnect between the driver and firmware wptr. Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3911 Fixes: 42cdf6f687 ("drm/amdgpu/gfx8: always restore kcq MQDs") Signed-off-by: Eeli Haapalainen <eeli.haapalainen@protonmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 2becafc319) Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2025-07-24 08:53:12 +02:00
..
drm	drm/amdgpu/gfx8: reset compute ring wptr on the GPU on resume	2025-07-24 08:53:12 +02:00
host1x	gpu: host1x: Do not setup DMA for virtual devices	2024-05-17 12:02:15 +02:00
ipu-v3
trace
vga
Makefile