Commit 6ce6fae84536 ("drm_print: optimize drm_debug_enabled for
jump-label") changed drm_debug_enabled() to print a warning debug
message every time it's called:
todo: is this frequent enough to optimize ?
Because the Nouveau macros NV_DEBUG and NV_ATOMIC call
drm_debug_enabled(), this message can appear hundreds of times
when the driver is loaded with debug messages enabled.
To avoid this, these macros should call __drm_debug_enabled()
instead.
Signed-off-by: Timur Tabi <ttabi@xxxxxxxxxx>
---
drivers/gpu/drm/nouveau/nouveau_drv.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h
index d6dd07bfa64a..5b4f87055202 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drv.h
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.h
@@ -260,11 +260,11 @@ void nouveau_drm_device_remove(struct drm_device *dev);
#define NV_INFO(drm,f,a...) NV_PRINTK(info, &(drm)->client, f, ##a)
#define NV_DEBUG(drm,f,a...) do { \
- if (drm_debug_enabled(DRM_UT_DRIVER)) \
+ if (__drm_debug_enabled(DRM_UT_DRIVER)) \
NV_PRINTK(info, &(drm)->client, f, ##a); \
} while(0)
#define NV_ATOMIC(drm,f,a...) do { \
- if (drm_debug_enabled(DRM_UT_ATOMIC)) \
+ if (__drm_debug_enabled(DRM_UT_ATOMIC)) \
NV_PRINTK(info, &(drm)->client, f, ##a); \
} while(0)
--
2.34.1
