/*
* Copyright 2012 - 15 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 .
*
* Authors : AMD
*
*/
#ifndef __DAL_LOGGER_INTERFACE_H__
#define __DAL_LOGGER_INTERFACE_H__
#include "logger_types.h"
struct dc_context;
struct dc_link;
struct dc_surface_update;
struct resource_context;
struct dc_state;
/*
*
* DAL logger functionality
*
*/
void update_surface_trace(
struct dc *dc,
const struct dc_surface_update *updates,
int surface_count);
void post_surface_trace(struct dc *dc);
void context_clock_trace(
struct dc *dc,
struct dc_state *context);
/* Any function which is empty or have incomplete implementation should be
* marked by this macro .
* Note that the message will be printed exactly once for every function
* it is used in order to avoid repeating of the same message. */
#define DAL_LOGGER_NOT_IMPL(fmt, ...) \
do { \
static bool print_not_impl = true ; \
if (print_not_impl == true ) { \
print_not_impl = false ; \
DRM_WARN("DAL_NOT_IMPL: " fmt, ## __VA_ARGS__); \
} \
} while (0 )
/******************************************************************************
* Convenience macros to save on typing .
*****************************************************************************/
#define DC_ERROR(...) \
do { \
(void )(dc_ctx); \
DC_LOG_ERROR(__VA_ARGS__); \
} while (0 )
#define DC_SYNC_INFO(...) \
do { \
(void )(dc_ctx); \
DC_LOG_SYNC(__VA_ARGS__); \
} while (0 )
/* Connectivity log format:
* [ time stamp ] [ drm ] [ Major_minor ] [ connector name ] message . . . . .
* eg :
* [ 26 . 590965 ] [ drm ] [ Conn_LKTN ] [ DP - 1 ] HBRx4 pass VS = 0 , PE = 0 ^
* [ 26 . 881060 ] [ drm ] [ Conn_Mode ] [ DP - 1 ] { 2560 x1080 , 2784 x1111 @ 185580 Khz } ^
*/
#define CONN_DATA_DETECT(link, hex_data, hex_len, ...) \
do { \
(void )(link); \
DC_LOG_EVENT_DETECTION(__VA_ARGS__); \
} while (0 )
#define CONN_DATA_LINK_LOSS(link, hex_data, hex_len, ...) \
do { \
(void )(link); \
DC_LOG_EVENT_LINK_LOSS(__VA_ARGS__); \
} while (0 )
#define CONN_MSG_LT(link, ...) \
do { \
(void )(link); \
DC_LOG_EVENT_LINK_TRAINING(__VA_ARGS__); \
} while (0 )
#define CONN_MSG_MODE(link, ...) \
do { \
(void )(link); \
DC_LOG_EVENT_MODE_SET(__VA_ARGS__); \
} while (0 )
/*
* Display Test Next logging
*/
#define DTN_INFO_BEGIN() \
dm_dtn_log_begin(dc_ctx, log_ctx)
#define DTN_INFO(msg, ...) \
dm_dtn_log_append_v(dc_ctx, log_ctx, msg, ## __VA_ARGS__)
#define DTN_INFO_END() \
dm_dtn_log_end(dc_ctx, log_ctx)
#define PERFORMANCE_TRACE_START() \
unsigned long long perf_trc_start_stmp = dm_get_timestamp(dc->ctx)
#define PERFORMANCE_TRACE_END() \
do { \
unsigned long long perf_trc_end_stmp = dm_get_timestamp(dc->ctx); \
if (dc->debug.performance_trace) { \
DC_LOG_PERF_TRACE("%s duration: %lld ticks\n" , __func__, \
perf_trc_end_stmp - perf_trc_start_stmp); \
} \
} while (0 )
#define DISPLAY_STATS_BEGIN(entry) (void )(entry)
#define DISPLAY_STATS(msg, ...) DC_LOG_PERF_TRACE(msg, __VA_ARGS__)
#define DISPLAY_STATS_END(entry) (void )(entry)
#define LOG_GAMMA_WRITE(msg, ...)
#endif /* __DAL_LOGGER_INTERFACE_H__ */
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