/*************************************************************************/ /*!
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@Title Linux trace events and event helper functions
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@Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved
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@License Dual MIT/GPLv2
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The contents of this file are subject to the MIT license as set out below.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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Alternatively, the contents of this file may be used under the terms of
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the GNU General Public License Version 2 ("GPL") in which case the provisions
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of GPL are applicable instead of those above.
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If you wish to allow use of your version of this file only under the terms of
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GPL, and not to allow others to use your version of this file under the terms
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of the MIT license, indicate your decision by deleting the provisions above
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and replace them with the notice and other provisions required by GPL as set
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out in the file called "GPL-COPYING" included in this distribution. If you do
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not delete the provisions above, a recipient may use your version of this file
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under the terms of either the MIT license or GPL.
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This License is also included in this distribution in the file called
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"MIT-COPYING".
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EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS
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PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
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BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR
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COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/ /**************************************************************************/
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#if !defined(TRACE_EVENTS_H)
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#define TRACE_EVENTS_H
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#include "rgx_fwif_km.h"
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#include "rgx_hwperf_km.h"
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/* We need to make these functions do nothing if CONFIG_EVENT_TRACING isn't
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* enabled, just like the actual trace event functions that the kernel
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* defines for us.
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*/
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#ifdef CONFIG_EVENT_TRACING
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bool trace_rogue_are_fence_checks_traced(void);
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bool trace_rogue_are_fence_updates_traced(void);
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void trace_rogue_fence_updates(const char *cmd, const char *dm,
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IMG_UINT32 ui32FWContext,
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IMG_UINT32 ui32Offset,
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IMG_UINT uCount,
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PRGXFWIF_UFO_ADDR *pauiAddresses,
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IMG_UINT32 *paui32Values);
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void trace_rogue_fence_checks(const char *cmd, const char *dm,
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IMG_UINT32 ui32FWContext,
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IMG_UINT32 ui32Offset,
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IMG_UINT uCount,
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PRGXFWIF_UFO_ADDR *pauiAddresses,
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IMG_UINT32 *paui32Values);
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void trace_rogue_ufo_updates(IMG_UINT64 ui64OSTimestamp,
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IMG_UINT32 ui32FWCtx,
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IMG_UINT32 ui32JobId,
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IMG_UINT32 ui32UFOCount,
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const RGX_HWPERF_UFO_DATA_ELEMENT *puData);
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void trace_rogue_ufo_checks_success(IMG_UINT64 ui64OSTimestamp,
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IMG_UINT32 ui32FWCtx,
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IMG_UINT32 ui32JobId,
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IMG_BOOL bPrEvent,
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IMG_UINT32 ui32UFOCount,
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const RGX_HWPERF_UFO_DATA_ELEMENT *puData);
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void trace_rogue_ufo_checks_fail(IMG_UINT64 ui64OSTimestamp,
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IMG_UINT32 ui32FWCtx,
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IMG_UINT32 ui32JobId,
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IMG_BOOL bPrEvent,
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IMG_UINT32 ui32UFOCount,
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const RGX_HWPERF_UFO_DATA_ELEMENT *puData);
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#else /* CONFIG_TRACE_EVENTS */
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static inline
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bool trace_rogue_are_fence_checks_traced(void)
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{
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return false;
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}
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static inline
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bool trace_rogue_are_fence_updates_traced(void)
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{
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return false;
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}
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static inline
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void trace_rogue_fence_updates(const char *cmd, const char *dm,
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IMG_UINT32 ui32FWContext,
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IMG_UINT32 ui32Offset,
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IMG_UINT uCount,
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PRGXFWIF_UFO_ADDR *pauiAddresses,
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IMG_UINT32 *paui32Values)
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{
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}
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static inline
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void trace_rogue_fence_checks(const char *cmd, const char *dm,
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IMG_UINT32 ui32FWContext,
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IMG_UINT32 ui32Offset,
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IMG_UINT uCount,
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PRGXFWIF_UFO_ADDR *pauiAddresses,
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IMG_UINT32 *paui32Values)
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{
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}
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static inline
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void trace_rogue_ufo_updates(IMG_UINT64 ui64OSTimestamp,
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IMG_UINT32 ui32FWCtx,
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IMG_UINT32 ui32JobId,
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IMG_UINT32 ui32UFOCount,
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const RGX_HWPERF_UFO_DATA_ELEMENT *puData)
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{
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}
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static inline
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void trace_rogue_ufo_checks_success(IMG_UINT64 ui64OSTimestamp,
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IMG_UINT32 ui32FWCtx,
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IMG_UINT32 ui32JobId,
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IMG_BOOL bPrEvent,
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IMG_UINT32 ui32UFOCount,
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const RGX_HWPERF_UFO_DATA_ELEMENT *puData)
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{
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}
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static inline
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void trace_rogue_ufo_checks_fail(IMG_UINT64 ui64OSTimestamp,
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IMG_UINT32 ui32FWCtx,
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IMG_UINT32 ui32JobId,
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IMG_BOOL bPrEvent,
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IMG_UINT32 ui32UFOCount,
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const RGX_HWPERF_UFO_DATA_ELEMENT *puData)
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{
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}
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#endif /* CONFIG_TRACE_EVENTS */
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#endif /* TRACE_EVENTS_H */
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