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52f1ab0372
Add an OS-abstracted API for printing the name of the current process into a log message and convert the single occurrence of current->comm in submit path power failure to use it. Jira NVGPU-705 Change-Id: I1a509dcc5aecc3c89ce4582733888081b3e38f1f Signed-off-by: Konsta Holtta <kholtta@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1749833 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
52 lines
1.7 KiB
C
52 lines
1.7 KiB
C
/*
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* Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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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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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#ifndef __NVGPU_OS_SCHED_H__
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#define __NVGPU_OS_SCHED_H__
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#include <nvgpu/log.h>
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struct gk20a;
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/**
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* nvgpu_current_tid - Query the id of current thread
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*
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*/
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int nvgpu_current_tid(struct gk20a *g);
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/**
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* nvgpu_current_pid - Query the id of current process
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*
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*/
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int nvgpu_current_pid(struct gk20a *g);
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void __nvgpu_print_current(struct gk20a *g, const char *func_name, int line,
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void *ctx, enum nvgpu_log_type type);
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/**
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* nvgpu_print_current - print the name of current calling process
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*
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*/
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#define nvgpu_print_current(g, ctx, type) \
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__nvgpu_print_current(g, __func__, __LINE__, ctx, type)
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#endif /* __NVGPU_OS_SCHED_H__ */
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