Files
linux-nvgpu/drivers/gpu/nvgpu/include/nvgpu/trace.h
Richard Zhao 9e5c88c1ef gpu: nvgpu: include: fix compile error of new compile flags
It's preparing to add bellow CFLAGS:
    -Werror -Wall -Wextra \
    -Wmissing-braces -Wpointer-arith -Wundef \
    -Wconversion -Wsign-conversion \
    -Wformat-security \
    -Wmissing-declarations -Wredundant-decls -Wimplicit-fallthrough

Jira GVSCI-11640

Signed-off-by: Richard Zhao <rizhao@nvidia.com>
Change-Id: I7a7afff85231aed52a20f77854c30fe5c755cae5
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2555058
Reviewed-by: Shashank Singh <shashsingh@nvidia.com>
Reviewed-by: Aparna Das <aparnad@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
2022-01-13 12:36:26 -08:00

79 lines
2.3 KiB
C

/*
* Copyright (c) 2020-2022, 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_TRACE_H
#define NVGPU_TRACE_H
struct gk20a;
#ifdef __KERNEL__
#ifdef CONFIG_NVGPU_TRACE
#include <trace/events/gk20a.h>
#endif
void nvgpu_trace_intr_stall_start(struct gk20a *g);
void nvgpu_trace_intr_stall_done(struct gk20a *g);
void nvgpu_trace_intr_thread_stall_start(struct gk20a *g);
void nvgpu_trace_intr_thread_stall_done(struct gk20a *g);
#elif defined(__NVGPU_POSIX__)
#ifdef CONFIG_NVGPU_TRACE
#include <nvgpu/posix/trace_gk20a.h>
#endif /* CONFIG_NVGPU_TRACE */
static inline void nvgpu_trace_intr_stall_start(struct gk20a *g)
{
(void)g;
}
static inline void nvgpu_trace_intr_stall_done(struct gk20a *g)
{
(void)g;
}
static inline void nvgpu_trace_intr_thread_stall_start(struct gk20a *g)
{
(void)g;
}
static inline void nvgpu_trace_intr_thread_stall_done(struct gk20a *g)
{
(void)g;
}
#else
#ifdef CONFIG_NVGPU_TRACE
#include <nvgpu/posix/trace_gk20a.h>
#endif
static inline void nvgpu_trace_intr_stall_start(struct gk20a *g)
{
(void)g;
}
static inline void nvgpu_trace_intr_stall_done(struct gk20a *g)
{
(void)g;
}
void nvgpu_trace_intr_thread_stall_start(struct gk20a *g);
void nvgpu_trace_intr_thread_stall_done(struct gk20a *g);
#endif /* __KERNEL__ */
#endif /* NVGPU_TRACE_H */