diff options
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_surface.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_surface.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c index ace7ca150b03..3bc63ae768f3 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c @@ -815,11 +815,15 @@ int vmw_surface_define_ioctl(struct drm_device *dev, void *data, res->backup_size = cur_bo_offset; if (metadata->scanout && metadata->num_sizes == 1 && - metadata->sizes[0].width == 64 && - metadata->sizes[0].height == 64 && - metadata->format == SVGA3D_A8R8G8B8) { - - srf->snooper.image = kzalloc(64 * 64 * 4, GFP_KERNEL); + metadata->sizes[0].width == VMW_CURSOR_SNOOP_WIDTH && + metadata->sizes[0].height == VMW_CURSOR_SNOOP_HEIGHT && + metadata->format == VMW_CURSOR_SNOOP_FORMAT) { + const struct SVGA3dSurfaceDesc *desc = + vmw_surface_get_desc(VMW_CURSOR_SNOOP_FORMAT); + const u32 cursor_size_bytes = VMW_CURSOR_SNOOP_WIDTH * + VMW_CURSOR_SNOOP_HEIGHT * + desc->pitchBytesPerBlock; + srf->snooper.image = kzalloc(cursor_size_bytes, GFP_KERNEL); if (!srf->snooper.image) { DRM_ERROR("Failed to allocate cursor_image\n"); ret = -ENOMEM; |