diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.h b/drivers/gpu/drm/i915/i915_gem.h index a4cad3f154ca..e622aee6e4be 100644 --- a/drivers/gpu/drm/i915/i915_gem.h +++ b/drivers/gpu/drm/i915/i915_gem.h @@ -38,11 +38,18 @@ struct drm_i915_private; #define GEM_SHOW_DEBUG() drm_debug_enabled(DRM_UT_DRIVER) +#ifdef CONFIG_DRM_I915_DEBUG_GEM_ONCE +#define __GEM_BUG(cond) BUG() +#else +#define __GEM_BUG(cond) \ + WARN(1, "%s:%d GEM_BUG_ON(%s)\n", __func__, __LINE__, __stringify(cond)) +#endif + #define GEM_BUG_ON(condition) do { if (unlikely((condition))) { \ GEM_TRACE_ERR("%s:%d GEM_BUG_ON(%s)\n", \ __func__, __LINE__, __stringify(condition)); \ GEM_TRACE_DUMP(); \ - BUG(); \ + __GEM_BUG(condition); \ } \ } while(0) #define GEM_WARN_ON(expr) WARN_ON(expr) |