diff options
| author | Philip Chen <philipchen@chromium.org> | 2024-08-15 00:46:17 +0000 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2024-11-12 18:07:24 -0500 |
| commit | 76f0d870e75e0b00843668ace7603a47890cb9ff (patch) | |
| tree | d05c209e21a9d017d81bd9d54f5f585caa898212 /drivers/gpu/drm/omapdrm/omap_gem.c | |
| parent | 35025963326e44d8bced3eecd42d2f040f4f0024 (diff) | |
virtio_pmem: Add freeze/restore callbacks
Add basic freeze/restore PM callbacks to support hibernation (S4):
- On freeze, delete vq and quiesce the device to prepare for
snapshotting.
- On restore, re-init vq and mark DRIVER_OK.
Signed-off-by: Philip Chen <philipchen@chromium.org>
Message-Id: <20240815004617.2325269-1-philipchen@chromium.org>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_gem.c')
0 files changed, 0 insertions, 0 deletions