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| author | Marek Olšák <maraeo@gmail.com> | 2011-08-07 20:39:04 (GMT) |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-08-31 18:25:48 (GMT) |
| commit | d3ed74027f1dd197b7e08247a40d3bf9be1852b0 (patch) | |
| tree | 9d4fbd62d8fb5d505c1b934f13bccb762ab47dff /drivers/gpu/drm/radeon/radeon.h | |
| parent | dfadbbdb57b3f2bb33e14f129a43047c6f0caefa (diff) | |
| download | linux-fsl-qoriq-d3ed74027f1dd197b7e08247a40d3bf9be1852b0.tar.xz | |
drm/radeon/kms: add a new gem_wait ioctl with read/write flags
The new DRM_RADEON_GEM_WAIT ioctl combines GEM_WAIT_IDLE and GEM_BUSY (there
is a NO_WAIT flag to get the latter) with USAGE_READ and USAGE_WRITE flags
to take advantage of the new ttm_bo_wait changes.
Also bump the DRM version.
Signed-off-by: Marek Olšák <maraeo@gmail.com>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index 32807ba..0040d28 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -1143,6 +1143,8 @@ int radeon_gem_set_tiling_ioctl(struct drm_device *dev, void *data, struct drm_file *filp); int radeon_gem_get_tiling_ioctl(struct drm_device *dev, void *data, struct drm_file *filp); +int radeon_gem_wait_ioctl(struct drm_device *dev, void *data, + struct drm_file *filp); /* VRAM scratch page for HDP bug */ struct r700_vram_scratch { |