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path: root/drivers/gpu/drm/radeon/radeon_gem.c
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Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_gem.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_gem.c45
1 files changed, 43 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_gem.c b/drivers/gpu/drm/radeon/radeon_gem.c
index eb516034235d..cded5180c752 100644
--- a/drivers/gpu/drm/radeon/radeon_gem.c
+++ b/drivers/gpu/drm/radeon/radeon_gem.c
@@ -157,9 +157,9 @@ int radeon_gem_info_ioctl(struct drm_device *dev, void *data,
struct radeon_device *rdev = dev->dev_private;
struct drm_radeon_gem_info *args = data;
- args->vram_size = rdev->mc.vram_size;
+ args->vram_size = rdev->mc.real_vram_size;
/* FIXME: report somethings that makes sense */
- args->vram_visible = rdev->mc.vram_size - (4 * 1024 * 1024);
+ args->vram_visible = rdev->mc.real_vram_size - (4 * 1024 * 1024);
args->gart_size = rdev->mc.gtt_size;
return 0;
}
@@ -285,3 +285,44 @@ int radeon_gem_wait_idle_ioctl(struct drm_device *dev, void *data,
mutex_unlock(&dev->struct_mutex);
return r;
}
+
+int radeon_gem_set_tiling_ioctl(struct drm_device *dev, void *data,
+ struct drm_file *filp)
+{
+ struct drm_radeon_gem_set_tiling *args = data;
+ struct drm_gem_object *gobj;
+ struct radeon_object *robj;
+ int r = 0;
+
+ DRM_DEBUG("%d \n", args->handle);
+ gobj = drm_gem_object_lookup(dev, filp, args->handle);
+ if (gobj == NULL)
+ return -EINVAL;
+ robj = gobj->driver_private;
+ radeon_object_set_tiling_flags(robj, args->tiling_flags, args->pitch);
+ mutex_lock(&dev->struct_mutex);
+ drm_gem_object_unreference(gobj);
+ mutex_unlock(&dev->struct_mutex);
+ return r;
+}
+
+int radeon_gem_get_tiling_ioctl(struct drm_device *dev, void *data,
+ struct drm_file *filp)
+{
+ struct drm_radeon_gem_get_tiling *args = data;
+ struct drm_gem_object *gobj;
+ struct radeon_object *robj;
+ int r = 0;
+
+ DRM_DEBUG("\n");
+ gobj = drm_gem_object_lookup(dev, filp, args->handle);
+ if (gobj == NULL)
+ return -EINVAL;
+ robj = gobj->driver_private;
+ radeon_object_get_tiling_flags(robj, &args->tiling_flags,
+ &args->pitch);
+ mutex_lock(&dev->struct_mutex);
+ drm_gem_object_unreference(gobj);
+ mutex_unlock(&dev->struct_mutex);
+ return r;
+}