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gpu: nvgpu: rearrange linux specific fecs trace support

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We have 3 header files for FECS tracing support
include/nvgpu/gr/fecs_trace.h : common header
include/nvgpu/ctxsw_trace.h : header that includes both common and
                              os-specific functions
os/linux/ctxsw_trace.h : linux specific header

Remove the second header since it is not needed.

Move all structures that are needed in common code to
include/nvgpu/gr/fecs_trace.h
Move all function declarations that are needed in common code to
include/nvgpu/gr/fecs_trace.h
Move all linux specific declarations in os/linux/ctxsw_trace.h and
rename this file as os/linux/fecs_trace_linux.h

Also rename os/linux/ctxsw_trace.c to os/linux/fecs_trace_linux.c

Jira NVGPU-1880

Change-Id: I05cc4489c4b6a64880b7d59c02b22cd2244d5e22
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2070766
Reviewed-by: svc-misra-checker <svc-misra-checker@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Deepak Nibade
2019-03-07 16:31:03 +05:30
committed by mobile promotions
parent bbb0caa42c
commit 1208ad7cef
21 changed files with 77 additions and 112 deletions
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52
drivers/gpu/nvgpu/os/linux/fecs_trace_linux.h Normal file
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@@ -0,0 +1,52 @@
/*
* Copyright (c) 2017-2019, NVIDIA CORPORATION. All rights reserved.
*
* 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 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.
*/
#ifndef NVGPU_FECS_TRACE_LINUX_H
#define NVGPU_FECS_TRACE_LINUX_H
#include <nvgpu/types.h>
#define GK20A_CTXSW_TRACE_NUM_DEVS 1
struct file;
struct inode;
struct gk20a;
struct tsg_gk20a;
struct channel_gk20a;
struct vm_area_struct;
struct poll_table_struct;
int gk20a_ctxsw_trace_init(struct gk20a *g);
void gk20a_ctxsw_trace_cleanup(struct gk20a *g);
int gk20a_ctxsw_dev_mmap(struct file *filp, struct vm_area_struct *vma);
int gk20a_ctxsw_dev_release(struct inode *inode, struct file *filp);
int gk20a_ctxsw_dev_open(struct inode *inode, struct file *filp);
long gk20a_ctxsw_dev_ioctl(struct file *filp,
unsigned int cmd, unsigned long arg);
ssize_t gk20a_ctxsw_dev_read(struct file *filp, char __user *buf,
size_t size, loff_t *offs);
unsigned int gk20a_ctxsw_dev_poll(struct file *filp,
struct poll_table_struct *pts);
#endif /*NVGPU_FECS_TRACE_LINUX_H */