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The current debugfs code is completely specific to FIFO's kickoff profiler. But exposing these debugfs nodes is really a perfectly generic operation to any given profiler. Therefore add a generic debugfs interface for exposing profilers. Any code that implements a profiler can now use a single function call to export a profiler to the GPU debugfs area. JIRA NVGPU-5606 Change-Id: I67a5bd9998fcfac94678e465442b9a38ab7e7612 Signed-off-by: Alex Waterman <alexw@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2358382 Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
28 lines
838 B
C
28 lines
838 B
C
/*
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* Copyright (C) 2020 NVIDIA Corporation. All rights reserved.
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef __NVGPU_PROFILE_DEBUGFS_H__
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#define __NVGPU_PROFILE_DEBUGFS_H__
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struct dentry;
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struct gk20a;
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struct nvgpu_swprofiler;
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void nvgpu_debugfs_swprofile_init(struct gk20a *g,
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struct dentry *root,
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struct nvgpu_swprofiler *p,
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const char *name);
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#endif /* __NVGPU_PROFILE_DEBUGFS_H__ */
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