Files
linux-nvgpu/drivers/gpu/nvgpu/os/linux/debug_s_param.h
rmylavarapu 75f9486b82 gpu: nvgpu: Debugfs for S_param
Changes:
1) Added nvgpu_s_param_init_debugfs for creating debugfs interface.
2) Command for S_param value:
   cat /sys/kernel/debug/gpu_pci/s_param
3) vfe_var_boardobj_grp_get_status is implemented.

Jira NVGPU-1736

Change-Id: Icbcf39e47777fe969ae2592b58a3103a21011a87
Signed-off-by: rmylavarapu <rmylavarapu@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1989334
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2019-02-11 20:55:07 -08:00

32 lines
930 B
C

/*
* Copyright (c) 2019, NVIDIA Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __DEBUG_S_PARAM_TU104_H
#define __DEBUG_S_PARAM_TU104_H
#include <nvgpu/gk20a.h>
#ifdef CONFIG_DEBUG_FS
int nvgpu_s_param_init_debugfs(struct gk20a *g);
#else
static inline int nvgpu_s_param_init_debugfs(struct gk20a *g)
{
return 0;
}
#endif
#endif