Files
linux-nvgpu/drivers/gpu/nvgpu/hal/ltc/ltc_gp10b.c
Adeel Raza 252ddc4f05 gpu: nvgpu: add coverity whitelisting support
Add macros for whitelisting coverity violations. These macros use pragma
directives. The pragma directives and whitelisting macros are only
enabled when a coverity scan is being run.

The whitelisting macros have been added to a new header called
static_analysis.h. The contents of safe_ops.h (CERT C safe ops) have
been moved into static_analysis.h because this will be the new header
for static analysis related macros/defines/etc.

JIRA NVGPU-3820

Change-Id: I9c63f20f670880b420415535738034619314b7c3
Signed-off-by: Adeel Raza <araza@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2180600
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2020-12-15 14:05:52 -06:00

44 lines
1.5 KiB
C

/*
* GP10B L2
*
* Copyright (c) 2014-2019, 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.
*/
#include <nvgpu/ltc.h>
#include <nvgpu/log.h>
#include <nvgpu/io.h>
#include <nvgpu/gk20a.h>
#include <nvgpu/static_analysis.h>
#include <nvgpu/hw/gp10b/hw_ltc_gp10b.h>
#include "ltc_gm20b.h"
#include "ltc_gp10b.h"
void gp10b_ltc_init_fs_state(struct gk20a *g)
{
gm20b_ltc_init_fs_state(g);
gk20a_writel(g, ltc_ltca_g_axi_pctrl_r(),
ltc_ltca_g_axi_pctrl_user_sid_f(g->ltc_streamid));
}