| /*************************************************************************/ /*! |
| @Title Linux trace events and event helper functions |
| @Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved |
| @License Dual MIT/GPLv2 |
| |
| The contents of this file are subject to the MIT license as set out below. |
| |
| 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. |
| |
| Alternatively, the contents of this file may be used under the terms of |
| the GNU General Public License Version 2 ("GPL") in which case the provisions |
| of GPL are applicable instead of those above. |
| |
| If you wish to allow use of your version of this file only under the terms of |
| GPL, and not to allow others to use your version of this file under the terms |
| of the MIT license, indicate your decision by deleting the provisions above |
| and replace them with the notice and other provisions required by GPL as set |
| out in the file called "GPL-COPYING" included in this distribution. If you do |
| not delete the provisions above, a recipient may use your version of this file |
| under the terms of either the MIT license or GPL. |
| |
| This License is also included in this distribution in the file called |
| "MIT-COPYING". |
| |
| EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) 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; AND (B) 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. |
| */ /**************************************************************************/ |
| |
| #if !defined(TRACE_EVENTS_H) |
| #define TRACE_EVENTS_H |
| |
| #include "rgx_fwif_km.h" |
| #include "rgx_hwperf.h" |
| |
| /* We need to make these functions do nothing if CONFIG_EVENT_TRACING isn't |
| * enabled, just like the actual trace event functions that the kernel |
| * defines for us. |
| */ |
| #ifdef CONFIG_EVENT_TRACING |
| bool trace_rogue_are_fence_checks_traced(void); |
| |
| bool trace_rogue_are_fence_updates_traced(void); |
| |
| void trace_job_enqueue(IMG_UINT32 ui32FWContext, |
| IMG_UINT32 ui32ExtJobRef, |
| IMG_UINT32 ui32IntJobRef, |
| const char *pszKickType); |
| |
| #if defined(SUPPORT_RGX) |
| void trace_rogue_fence_updates(const char *cmd, const char *dm, |
| IMG_UINT32 ui32FWContext, |
| IMG_UINT32 ui32Offset, |
| IMG_UINT uCount, |
| PRGXFWIF_UFO_ADDR *pauiAddresses, |
| IMG_UINT32 *paui32Values); |
| |
| void trace_rogue_fence_checks(const char *cmd, const char *dm, |
| IMG_UINT32 ui32FWContext, |
| IMG_UINT32 ui32Offset, |
| IMG_UINT uCount, |
| PRGXFWIF_UFO_ADDR *pauiAddresses, |
| IMG_UINT32 *paui32Values); |
| |
| void trace_rogue_ufo_updates(IMG_UINT64 ui64OSTimestamp, |
| IMG_UINT32 ui32FWCtx, |
| IMG_UINT32 ui32ExtJobRef, |
| IMG_UINT32 ui32IntJobRef, |
| IMG_UINT32 ui32UFOCount, |
| const RGX_HWPERF_UFO_DATA_ELEMENT *puData); |
| #endif |
| |
| void trace_rogue_ufo_checks_success(IMG_UINT64 ui64OSTimestamp, |
| IMG_UINT32 ui32FWCtx, |
| IMG_UINT32 ui32ExtJobRef, |
| IMG_UINT32 ui32IntJobRef, |
| IMG_BOOL bPrEvent, |
| IMG_UINT32 ui32UFOCount, |
| const RGX_HWPERF_UFO_DATA_ELEMENT *puData); |
| |
| void trace_rogue_ufo_checks_fail(IMG_UINT64 ui64OSTimestamp, |
| IMG_UINT32 ui32FWCtx, |
| IMG_UINT32 ui32ExtJobRef, |
| IMG_UINT32 ui32IntJobRef, |
| IMG_BOOL bPrEvent, |
| IMG_UINT32 ui32UFOCount, |
| const RGX_HWPERF_UFO_DATA_ELEMENT *puData); |
| |
| #else /* CONFIG_TRACE_EVENTS */ |
| static inline |
| bool trace_rogue_are_fence_checks_traced(void) |
| { |
| return false; |
| } |
| |
| static inline |
| bool trace_rogue_are_fence_updates_traced(void) |
| { |
| return false; |
| } |
| |
| static inline |
| void trace_job_enqueue(IMG_UINT32 ui32FWContext, |
| IMG_UINT32 ui32ExtJobRef, |
| IMG_UINT32 ui32IntJobRef, |
| const char *pszKickType) |
| { |
| } |
| |
| #if defined(SUPPORT_RGX) |
| static inline |
| void trace_rogue_fence_updates(const char *cmd, const char *dm, |
| IMG_UINT32 ui32FWContext, |
| IMG_UINT32 ui32Offset, |
| IMG_UINT uCount, |
| PRGXFWIF_UFO_ADDR *pauiAddresses, |
| IMG_UINT32 *paui32Values) |
| { |
| } |
| |
| static inline |
| void trace_rogue_fence_checks(const char *cmd, const char *dm, |
| IMG_UINT32 ui32FWContext, |
| IMG_UINT32 ui32Offset, |
| IMG_UINT uCount, |
| PRGXFWIF_UFO_ADDR *pauiAddresses, |
| IMG_UINT32 *paui32Values) |
| { |
| } |
| |
| static inline |
| void trace_rogue_ufo_updates(IMG_UINT64 ui64OSTimestamp, |
| IMG_UINT32 ui32FWCtx, |
| IMG_UINT32 ui32ExtJobRef, |
| IMG_UINT32 ui32IntJobRef, |
| IMG_UINT32 ui32UFOCount, |
| const RGX_HWPERF_UFO_DATA_ELEMENT *puData) |
| { |
| } |
| #endif |
| |
| static inline |
| void trace_rogue_ufo_checks_success(IMG_UINT64 ui64OSTimestamp, |
| IMG_UINT32 ui32FWCtx, |
| IMG_UINT32 ui32ExtJobRef, |
| IMG_UINT32 ui32IntJobRef, |
| IMG_BOOL bPrEvent, |
| IMG_UINT32 ui32UFOCount, |
| const RGX_HWPERF_UFO_DATA_ELEMENT *puData) |
| { |
| } |
| |
| static inline |
| void trace_rogue_ufo_checks_fail(IMG_UINT64 ui64OSTimestamp, |
| IMG_UINT32 ui32FWCtx, |
| IMG_UINT32 ui32ExtJobRef, |
| IMG_UINT32 ui32IntJobRef, |
| IMG_BOOL bPrEvent, |
| IMG_UINT32 ui32UFOCount, |
| const RGX_HWPERF_UFO_DATA_ELEMENT *puData) |
| { |
| } |
| #endif /* CONFIG_TRACE_EVENTS */ |
| |
| #endif /* TRACE_EVENTS_H */ |