diff options
| author | Mario Limonciello <[email protected]> | 2024-03-20 13:32:21 -0500 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2024-03-27 08:55:54 -0400 |
| commit | ca299b4512d4b4f516732a48ce9aa19d91f4473e (patch) | |
| tree | babdb5ad0b3ce8bdf9bb6065ce9329ce9564e61b /lib/memory-notifier-error-inject.c | |
| parent | 0cac183b98d8a8c692c98e8dba37df15a9e9210d (diff) | |
drm/amd: Flush GFXOFF requests in prepare stage
If the system hasn't entered GFXOFF when suspend starts it can cause
hangs accessing GC and RLC during the suspend stage.
Cc: <[email protected]> # 6.1.y: 5095d5418193 ("drm/amd: Evict resources during PM ops prepare() callback")
Cc: <[email protected]> # 6.1.y: cb11ca3233aa ("drm/amd: Add concept of running prepare_suspend() sequence for IP blocks")
Cc: <[email protected]> # 6.1.y: 2ceec37b0e3d ("drm/amd: Add missing kernel doc for prepare_suspend()")
Cc: <[email protected]> # 6.1.y: 3a9626c816db ("drm/amd: Stop evicting resources on APUs in suspend")
Cc: <[email protected]> # 6.6.y: 5095d5418193 ("drm/amd: Evict resources during PM ops prepare() callback")
Cc: <[email protected]> # 6.6.y: cb11ca3233aa ("drm/amd: Add concept of running prepare_suspend() sequence for IP blocks")
Cc: <[email protected]> # 6.6.y: 2ceec37b0e3d ("drm/amd: Add missing kernel doc for prepare_suspend()")
Cc: <[email protected]> # 6.6.y: 3a9626c816db ("drm/amd: Stop evicting resources on APUs in suspend")
Cc: <[email protected]> # 6.1+
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3132
Fixes: ab4750332dbe ("drm/amdgpu/sdma5.2: add begin/end_use ring callbacks")
Reviewed-by: Alex Deucher <[email protected]>
Signed-off-by: Mario Limonciello <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'lib/memory-notifier-error-inject.c')
0 files changed, 0 insertions, 0 deletions