Files
linux-nvgpu/drivers/gpu/nvgpu/os/posix/posix-tsg.c
Seema Khowala 2f731c5fa8 gpu: nvgpu: Add doxygen documentation in tsg.h
- Add doxygen documentation.
- Remove unused fields of nvgpu_tsg struct:
-- timeslice_timeout
-- timeslice_scale
- Remove unused functions:
-- nvgpu_tsg_set_runlist_interleave
- nvgpu_tsg_post_event_id is not supported in safety build.
  This function is moved under CONFIG_NVGPU_CHANNEL_TSG_CONTROL
  compiler flag.
- Below functions are moved under CONFIG_NVGPU_KERNEL_MODE_SUBMIT
  nvgpu_tsg_ctxsw_timeout_debug_dump_state
  nvgpu_tsg_set_ctxsw_timeout_accumulated_ms
- Rename
  gk20a_is_channel_active -> nvgpu_tsg_is_channel_active
  release_used_tsg -> nvgpu_tsg_release_used_tsg
- nvgpu_tsg_unbind_channel_common declared static
- Fix build issue when CONFIG_NVGPU_CHANNEL_TSG_CONTROL is disabled
  Remove CONFIG_NVGPU_CHANNEL_TSG_CONTROL for
  nvgpu_gr_setup_set_preemption_mode as it is needed in safety build.
  By default compute preemption mode will be set to WFI. CUDA will
  change it to CTA during context init time.

JIRA NVGPU-3595

Change-Id: I8ff6cabc8b892c691d951c37cdc0721e820a0297
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2151489
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2019-08-26 16:06:42 -07:00

32 lines
1.3 KiB
C

/*
* Copyright (c) 2018-2019, 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/tsg.h>
#include <nvgpu/gk20a.h>
#ifdef CONFIG_NVGPU_CHANNEL_TSG_CONTROL
void nvgpu_tsg_post_event_id(struct nvgpu_tsg *tsg,
enum nvgpu_event_id_type event_id)
{
}
#endif