diff options
| author | Matthew Auld <matthew.auld@intel.com> | 2016-12-13 20:32:19 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-12-16 21:16:36 +0000 |
| commit | 17cfde60a1c4a475319990128b019666870e2afb (patch) | |
| tree | 163b00aecdec7344aadd5d597e9d288b51bf2e67 /drivers/gpu/drm/i915/i915_gem.h | |
| parent | d038fc7e4fff14d6b026130007faef35cbf5e956 (diff) | |
drm/i915: introduce GEM_WARN_ON
In a similar spirit to GEM_BUG_ON we now also have GEM_WARN_ON, with the
simple goal of expressing warnings which are truly insane, and so are
only really useful for CI where we have some abusive tests.
v2:
- use BUILD_BUG_ON_INVALID for !DEBUG_GEM
- clarify commit message
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Suggested-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20161213203222.32564-1-matthew.auld@intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.h b/drivers/gpu/drm/i915/i915_gem.h index 8801a14a78a2..a585d47c420a 100644 --- a/drivers/gpu/drm/i915/i915_gem.h +++ b/drivers/gpu/drm/i915/i915_gem.h @@ -27,8 +27,10 @@ #ifdef CONFIG_DRM_I915_DEBUG_GEM #define GEM_BUG_ON(expr) BUG_ON(expr) +#define GEM_WARN_ON(expr) WARN_ON(expr) #else #define GEM_BUG_ON(expr) BUILD_BUG_ON_INVALID(expr) +#define GEM_WARN_ON(expr) (BUILD_BUG_ON_INVALID(expr), 0) #endif #define I915_NUM_ENGINES 5 |