diff options
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c index f9881f9e62b..37881ecf5d7 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c @@ -102,6 +102,9 @@ int vmw_getparam_ioctl(struct drm_device *dev, void *data, vmw_fp->gb_aware = true; param->value = dev_priv->max_mob_pages * PAGE_SIZE; break; + case DRM_VMW_PARAM_MAX_MOB_SIZE: + param->value = dev_priv->max_mob_size; + break; default: DRM_ERROR("Illegal vmwgfx get param request: %d\n", param->param); @@ -223,7 +226,6 @@ int vmw_present_ioctl(struct drm_device *dev, void *data, struct drm_vmw_present_arg *arg = (struct drm_vmw_present_arg *)data; struct vmw_surface *surface; - struct vmw_master *vmaster = vmw_master(file_priv->master); struct drm_vmw_rect __user *clips_ptr; struct drm_vmw_rect *clips = NULL; struct drm_framebuffer *fb; @@ -268,7 +270,7 @@ int vmw_present_ioctl(struct drm_device *dev, void *data, } vfb = vmw_framebuffer_to_vfb(fb); - ret = ttm_read_lock(&vmaster->lock, true); + ret = ttm_read_lock(&dev_priv->reservation_sem, true); if (unlikely(ret != 0)) goto out_no_ttm_lock; @@ -288,7 +290,7 @@ int vmw_present_ioctl(struct drm_device *dev, void *data, vmw_surface_unreference(&surface); out_no_surface: - ttm_read_unlock(&vmaster->lock); + ttm_read_unlock(&dev_priv->reservation_sem); out_no_ttm_lock: drm_framebuffer_unreference(fb); out_no_fb: @@ -308,7 +310,6 @@ int vmw_present_readback_ioctl(struct drm_device *dev, void *data, struct drm_vmw_fence_rep __user *user_fence_rep = (struct drm_vmw_fence_rep __user *) (unsigned long)arg->fence_rep; - struct vmw_master *vmaster = vmw_master(file_priv->master); struct drm_vmw_rect __user *clips_ptr; struct drm_vmw_rect *clips = NULL; struct drm_framebuffer *fb; @@ -358,7 +359,7 @@ int vmw_present_readback_ioctl(struct drm_device *dev, void *data, goto out_no_ttm_lock; } - ret = ttm_read_lock(&vmaster->lock, true); + ret = ttm_read_lock(&dev_priv->reservation_sem, true); if (unlikely(ret != 0)) goto out_no_ttm_lock; @@ -366,7 +367,7 @@ int vmw_present_readback_ioctl(struct drm_device *dev, void *data, vfb, user_fence_rep, clips, num_clips); - ttm_read_unlock(&vmaster->lock); + ttm_read_unlock(&dev_priv->reservation_sem); out_no_ttm_lock: drm_framebuffer_unreference(fb); out_no_fb: |