diff options
| author | Sinclair Yeh <syeh@vmware.com> | 2017-07-05 01:49:32 -0700 |
|---|---|---|
| committer | Sinclair Yeh <syeh@vmware.com> | 2017-08-28 17:51:46 +0200 |
| commit | c906965dee22d5e95d0651759ba107b420212a9f (patch) | |
| tree | b0c5a08234cebcdede8f2ddf95045331da112953 /drivers/gpu/drm/vmwgfx/vmwgfx_fence.c | |
| parent | 585851164660e8dff961178a9533857b21d63975 (diff) | |
drm/vmwgfx: Add export fence to file descriptor support
Added code to link a fence to a out_fence_fd file descriptor and
thread out_fence_fd down to vmw_execbuf_copy_fence_user() so it can be
copied into the IOCTL reply and be passed back up the the user.
v2:
Make sure to sync and clean up in case of failure
Signed-off-by: Sinclair Yeh <syeh@vmware.com>
Reviewed-by: Deepak Singh Rawat <drawat@vmware.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_fence.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_fence.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_fence.c b/drivers/gpu/drm/vmwgfx/vmwgfx_fence.c index 21563ca8ac1e..3bbad22b3748 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_fence.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_fence.c @@ -1150,7 +1150,7 @@ int vmw_fence_event_ioctl(struct drm_device *dev, void *data, } vmw_execbuf_copy_fence_user(dev_priv, vmw_fp, 0, user_fence_rep, fence, - handle); + handle, -1, NULL); vmw_fence_obj_unreference(&fence); return 0; out_no_create: |