17cfde60a1
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>
39 lines
1.5 KiB
C
39 lines
1.5 KiB
C
/*
|
|
* Copyright © 2016 Intel Corporation
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice (including the next
|
|
* paragraph) shall be included in all copies or substantial portions of the
|
|
* Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
|
|
* IN THE SOFTWARE.
|
|
*
|
|
*/
|
|
|
|
#ifndef __I915_GEM_H__
|
|
#define __I915_GEM_H__
|
|
|
|
#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
|
|
|
|
#endif /* __I915_GEM_H__ */
|