Stop filling kernel logs due to something that's not even a bug. Some
igt tests, e.g. kms_flip trigger this message ~17000 times which makes
all the other diagnostics almost impossible to find.
Just inform the user about this condition once and let it through
afterward.
Fixes: a60ccade88f9 ("drm/vmwgfx: Fix crtc's atomic check conditional")
Cc: [email protected]
Signed-off-by: Zack Rusin <[email protected]>
---
drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
index 85228eb9c3e6..da2d3b62f75f 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -155,9 +155,8 @@ int vmw_du_crtc_atomic_check(struct drm_crtc *crtc,
* some actual rendering so give a clue as why it's blank.
*/
if (new_state->enable && !has_primary)
- drm_dbg_driver(&vmw->drm,
- "CRTC without a primary plane will be blank.\n");
-
+ drm_info_once(&vmw->drm,
+ "CRTC without a primary plane will be blank.\n");
if (new_state->connector_mask != connector_mask &&
new_state->connector_mask != 0) {
--
2.53.0
