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| author | Dave Airlie <airlied@redhat.com> | 2016-09-28 05:23:07 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2016-09-28 05:23:07 +0200 |
| commit | c0d5fb4d0d9224ccaad0475c9b58740873970e7e (patch) | |
| tree | 202ee565e7d873f6580b85251aba75a00bac1fc2 /drivers/gpu/drm/virtio/virtgpu_ioctl.c | |
| parent | Merge tag 'v4.8-rc8' into drm-next (diff) | |
| parent | drm/virtio: add real fence context and seqno (diff) | |
| download | linux-c0d5fb4d0d9224ccaad0475c9b58740873970e7e.tar.xz linux-c0d5fb4d0d9224ccaad0475c9b58740873970e7e.zip | |
Merge tag 'drm-qemu-20160921' of git://git.kraxel.org/linux into drm-next
bugfixes for qemu (bochs, qxl and virtio-gpu) drm drivers
* tag 'drm-qemu-20160921' of git://git.kraxel.org/linux:
drm/virtio: add real fence context and seqno
drm/virtio: drop virtio_gpu_execbuffer_ioctl() wrapping
virtio-gpu: avoid possible NULL pointer dereference
drm/qxl: reapply cursor after SetCrtc calls
bochs: ignore device if there isn't enougth memory
Diffstat (limited to 'drivers/gpu/drm/virtio/virtgpu_ioctl.c')
| -rw-r--r-- | drivers/gpu/drm/virtio/virtgpu_ioctl.c | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_ioctl.c b/drivers/gpu/drm/virtio/virtgpu_ioctl.c index 512e7cddcbae..818478b4c4f0 100644 --- a/drivers/gpu/drm/virtio/virtgpu_ioctl.c +++ b/drivers/gpu/drm/virtio/virtgpu_ioctl.c @@ -89,10 +89,16 @@ static void virtio_gpu_unref_list(struct list_head *head) } } -static int virtio_gpu_execbuffer(struct drm_device *dev, - struct drm_virtgpu_execbuffer *exbuf, +/* + * Usage of execbuffer: + * Relocations need to take into account the full VIRTIO_GPUDrawable size. + * However, the command as passed from user space must *not* contain the initial + * VIRTIO_GPUReleaseInfo struct (first XXX bytes) + */ +static int virtio_gpu_execbuffer_ioctl(struct drm_device *dev, void *data, struct drm_file *drm_file) { + struct drm_virtgpu_execbuffer *exbuf = data; struct virtio_gpu_device *vgdev = dev->dev_private; struct virtio_gpu_fpriv *vfpriv = drm_file->driver_priv; struct drm_gem_object *gobj; @@ -177,20 +183,6 @@ out_free: return ret; } -/* - * Usage of execbuffer: - * Relocations need to take into account the full VIRTIO_GPUDrawable size. - * However, the command as passed from user space must *not* contain the initial - * VIRTIO_GPUReleaseInfo struct (first XXX bytes) - */ -static int virtio_gpu_execbuffer_ioctl(struct drm_device *dev, void *data, - struct drm_file *file_priv) -{ - struct drm_virtgpu_execbuffer *execbuffer = data; - return virtio_gpu_execbuffer(dev, execbuffer, file_priv); -} - - static int virtio_gpu_getparam_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv) { |