diff options
| author | Dave Airlie <airlied@redhat.com> | 2017-04-19 11:07:14 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2017-04-19 11:07:14 +1000 |
| commit | 856ee92e8602bd86d34388ac08381c5cb3918756 (patch) | |
| tree | c3bed2bf85214f78239724adb34a1c2d6ec8444d /drivers/gpu/drm/i915/gvt/kvmgt.c | |
| parent | a6a5c983b35e579071370d4eb2b4ed8ad5c18da9 (diff) | |
| parent | 4f7d029b9bf009fbee76bb10c0c4351a1870d2f3 (diff) | |
| download | talos-obmc-linux-856ee92e8602bd86d34388ac08381c5cb3918756.tar.gz talos-obmc-linux-856ee92e8602bd86d34388ac08381c5cb3918756.zip | |
Merge tag 'v4.11-rc7' into drm-next
Backmerge Linux 4.11-rc7 from Linus tree, to fix some
conflicts that were causing problems with the rerere cache
in drm-tip.
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/kvmgt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/kvmgt.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gvt/kvmgt.c b/drivers/gpu/drm/i915/gvt/kvmgt.c index 42ff7ffb6066..1ae0b4083ce1 100644 --- a/drivers/gpu/drm/i915/gvt/kvmgt.c +++ b/drivers/gpu/drm/i915/gvt/kvmgt.c @@ -546,6 +546,8 @@ static int intel_vgpu_open(struct mdev_device *mdev) if (ret) goto undo_group; + intel_gvt_ops->vgpu_activate(vgpu); + atomic_set(&vgpu->vdev.released, 0); return ret; @@ -571,6 +573,8 @@ static void __intel_vgpu_release(struct intel_vgpu *vgpu) if (atomic_cmpxchg(&vgpu->vdev.released, 0, 1)) return; + intel_gvt_ops->vgpu_deactivate(vgpu); + ret = vfio_unregister_notifier(mdev_dev(vgpu->vdev.mdev), VFIO_IOMMU_NOTIFY, &vgpu->vdev.iommu_notifier); WARN(ret, "vfio_unregister_notifier for iommu failed: %d\n", ret); |
