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| author | Lyude Paul <lyude@redhat.com> | 2022-07-14 13:42:34 -0400 |
|---|---|---|
| committer | Lyude Paul <lyude@redhat.com> | 2022-07-14 16:42:00 -0400 |
| commit | c96cfaf8fc02d4bb70727dfa7ce7841a3cff9be2 (patch) | |
| tree | c0535c42a93f38b1492fad962a6a065afb493e6b /drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.h | |
| parent | 53c26181950ddc3c8ace3c0939c89e9c4d8deeb9 (diff) | |
drm/nouveau: Don't pm_runtime_put_sync(), only pm_runtime_put_autosuspend()
While trying to fix another issue, it occurred to me that I don't actually
think there is any situation where we want pm_runtime_put() in nouveau to
be synchronous. In fact, this kind of just seems like it would cause
issues where we may unexpectedly block a thread we don't expect to be
blocked.
So, let's only use pm_runtime_put_autosuspend().
Changes since v1:
* Use pm_runtime_put_autosuspend(), not pm_runtime_put()
Signed-off-by: Lyude Paul <lyude@redhat.com>
Reviewed-by: David Airlie <airlied@linux.ie>
Fixes: 3a6536c51d5d ("drm/nouveau: Intercept ACPI_VIDEO_NOTIFY_PROBE")
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: <stable@vger.kernel.org> # v4.10+
Link: https://patchwork.freedesktop.org/patch/msgid/20220714174234.949259-3-lyude@redhat.com
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.h')
0 files changed, 0 insertions, 0 deletions