Files
linux-nvgpu/userspace/units/nvs/nvgpu-nvs.h
Debarshi Dutta 5d2dfc88a3 gpu: nvgpu: Replace CONFIG_NVS_KMD_BACKEND
Use CONFIG_KMD_SCHEDULING_WORKER_THREAD instead of
CONFIG_NVS_KMD_BACKEND to remove confusion about the CPU based
KMD scheduling worker thread.

The KMD based scheduling worker thread caters to both Manual Mode
CPU based scheduler as well as Automatic Round Robin CPU based
scheduler.

For the traditional submit path, add correct handling of the
CONFIG_NVS_PRESENT. CPU based worker thread should be part of
CONFIG_NVS_PRESENT. Eventually, when DCONFIG_KMD_SCHEDULING_WORKER_THREAD
is removed, the application must switch to GSP.

Jira NVGPU-8619

Signed-off-by: Debarshi Dutta <ddutta@nvidia.com>
Change-Id: I0886ef3b2e0124b6fe22c2bf0bf7d1fa98039d00
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2810217
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
2022-11-23 08:07:24 -08:00

45 lines
1.6 KiB
C

/*
* Copyright (c) 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 UNIT_NVGPU_TSG_H
#define UNIT_NVGPU_TSG_H
#include <nvgpu/types.h>
struct unit_module;
struct gk20a;
/** @addtogroup SWUTS-fifo-tsg
* @{
*
* Software Unit Test Specification for fifo/tsg
*/
#ifdef CONFIG_KMD_SCHEDULING_WORKER_THREAD
int test_nvs_setup_sw(struct unit_module *m,
struct gk20a *g, void *args);
int test_nvs_remove_sw(struct unit_module *m,
struct gk20a *g, void *args);
#endif
#endif /* UNIT_NVGPU_TSG_H */