linux/drivers/gpu/drm/amd/powerplay/inc/pp_debug.h
David Rokhvarg 6bd48d2404 drm/amd/powerplay: Add PPLib debug print macro.
- The macro is silent by default.
- Use the macro to print Display Configuration - related changes.

Signed-off-by: David Rokhvarg <David.Rokhvarg@amd.com>
2015-12-21 16:42:42 -05:00

48 lines
1.5 KiB
C

/*
* Copyright 2015 Advanced Micro Devices, Inc.
*
* 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 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 COPYRIGHT HOLDER(S) OR AUTHOR(S) 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 PP_DEBUG_H
#define PP_DEBUG_H
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/slab.h>
#define PP_ASSERT_WITH_CODE(cond, msg, code) \
do { \
if (!(cond)) { \
printk("%s\n", msg); \
code; \
} \
} while (0)
#define PP_DBG_LOG(fmt, ...) \
do { \
if(0)printk(KERN_INFO "[ pp_dbg ] " fmt, ##__VA_ARGS__); \
} while (0)
#endif /* PP_DEBUG_H */