diff options
| author | Dave Airlie <airlied@redhat.com> | 2012-05-23 10:46:24 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-05-23 10:46:24 +0100 |
| commit | 5b2ba70091c1bef1dfb3677db229dc5392dfec8c (patch) | |
| tree | 903797b4e09b9444450fb35b4101c1fd9b8530b0 /drivers/gpu/drm/radeon/radeon_drv.c | |
| parent | 4d93914ae3db4a897ead4b1e33eca7cdfff4c6f7 (diff) | |
| parent | 40f5cf996991577ec65d36cd3599cca7ec5d87d3 (diff) | |
Merge branch 'prime-merge' of ssh://people.freedesktop.org/~airlied/linux into drm-core-next
* 'prime-merge' of ssh://people.freedesktop.org/~airlied/linux:
drm/radeon: add PRIME support (v2)
i915: add dmabuf/prime buffer sharing support.
nouveau: add PRIME support
ttm: add prime sharing support to TTM (v2)
udl: add prime fd->handle support.
drm/prime: add exported buffers to current fprivs imported buffer list (v2)
drm/prime: introduce sg->pages/addr arrays helper
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_drv.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_drv.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c index e62e56a57ee..f0bb2b543b1 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.c +++ b/drivers/gpu/drm/radeon/radeon_drv.c @@ -105,6 +105,11 @@ int radeon_mode_dumb_create(struct drm_file *file_priv, int radeon_mode_dumb_destroy(struct drm_file *file_priv, struct drm_device *dev, uint32_t handle); +struct dma_buf *radeon_gem_prime_export(struct drm_device *dev, + struct drm_gem_object *obj, + int flags); +struct drm_gem_object *radeon_gem_prime_import(struct drm_device *dev, + struct dma_buf *dma_buf); #if defined(CONFIG_DEBUG_FS) int radeon_debugfs_init(struct drm_minor *minor); @@ -333,7 +338,8 @@ static const struct file_operations radeon_driver_kms_fops = { static struct drm_driver kms_driver = { .driver_features = DRIVER_USE_AGP | DRIVER_USE_MTRR | DRIVER_PCI_DMA | DRIVER_SG | - DRIVER_HAVE_IRQ | DRIVER_HAVE_DMA | DRIVER_IRQ_SHARED | DRIVER_GEM, + DRIVER_HAVE_IRQ | DRIVER_HAVE_DMA | DRIVER_IRQ_SHARED | DRIVER_GEM | + DRIVER_PRIME, .dev_priv_size = 0, .load = radeon_driver_load_kms, .firstopen = radeon_driver_firstopen_kms, @@ -368,6 +374,12 @@ static struct drm_driver kms_driver = { .dumb_map_offset = radeon_mode_dumb_mmap, .dumb_destroy = radeon_mode_dumb_destroy, .fops = &radeon_driver_kms_fops, + + .prime_handle_to_fd = drm_gem_prime_handle_to_fd, + .prime_fd_to_handle = drm_gem_prime_fd_to_handle, + .gem_prime_export = radeon_gem_prime_export, + .gem_prime_import = radeon_gem_prime_import, + .name = DRIVER_NAME, .desc = DRIVER_DESC, .date = DRIVER_DATE, |