diff options
| author | Christoph Hellwig <hch@lst.de> | 2022-04-11 16:13:53 +0200 |
|---|---|---|
| committer | Zhi Wang <zhi.a.wang@intel.com> | 2022-04-21 07:36:56 -0400 |
| commit | 37e4bdbd5bad711c7db5458041416f3925d7aae5 (patch) | |
| tree | 376bc27da21269fb0ba81d500461b67a5356cbea /tools/perf/scripts/python/stackcollapse.py | |
| parent | 5f8f3fe67cd90807f01ebac744c7e6148a8f6cb7 (diff) | |
drm/i915/gvt: remove the extra vfio_device refcounting for dmabufs
All the dmabufs are torn down when th VGPU is released, so there is
no need for extra refcounting here.
Based on an patch from Jason Gunthorpe.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Zhi Wang <zhi.a.wang@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20220411141403.86980-25-hch@lst.de
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Zhi Wang <zhi.a.wang@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions