diff options
| author | Deepak Rawat <drawat@vmware.com> | 2019-02-15 03:15:39 +0300 |
|---|---|---|
| committer | Deepak Rawat <drawat@vmware.com> | 2019-04-08 20:29:05 +0300 |
| commit | 11c454196610ae25784ac19dc3f886a4328007e4 (patch) | |
| tree | 996cd55ee5eb85789184bc207756fda16d79da5c /drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | |
| parent | 680360a4d3f6958f18029264bdc277e130f43ab4 (diff) | |
| download | linux-11c454196610ae25784ac19dc3f886a4328007e4.tar.xz | |
drm/vmwgfx: Use preprocessor macro for FIFO allocation
Whenever FIFO allocation fails an error message is printed to dmesg.
Since this is common operation a lot of similar messages are scattered
everywhere. Use preprocessor macro to remove this cluttering.
Signed-off-by: Deepak Rawat <drawat@vmware.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_drv.h')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h index 92367d4ebdf3..96983c47fb40 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h @@ -813,7 +813,6 @@ extern int vmw_fifo_init(struct vmw_private *dev_priv, struct vmw_fifo_state *fifo); extern void vmw_fifo_release(struct vmw_private *dev_priv, struct vmw_fifo_state *fifo); -extern void *vmw_fifo_reserve(struct vmw_private *dev_priv, uint32_t bytes); extern void * vmw_fifo_reserve_dx(struct vmw_private *dev_priv, uint32_t bytes, int ctx_id); extern void vmw_fifo_commit(struct vmw_private *dev_priv, uint32_t bytes); @@ -829,6 +828,18 @@ extern int vmw_fifo_emit_dummy_query(struct vmw_private *dev_priv, extern int vmw_fifo_flush(struct vmw_private *dev_priv, bool interruptible); +#define VMW_FIFO_RESERVE_DX(__priv, __bytes, __ctx_id) \ +({ \ + vmw_fifo_reserve_dx(__priv, __bytes, __ctx_id) ? : ({ \ + DRM_ERROR("FIFO reserve failed at %s for %u bytes\n", \ + __func__, (unsigned int) __bytes); \ + NULL; \ + }); \ +}) + +#define VMW_FIFO_RESERVE(__priv, __bytes) \ + VMW_FIFO_RESERVE_DX(__priv, __bytes, SVGA3D_INVALID_ID) + /** * TTM glue - vmwgfx_ttm_glue.c */ |