Files
linux-nvgpu/drivers/gpu/nvgpu/include/nvgpu/rc.h
Scott Long 4277f65834 gpu: nvgpu: fix misra 2.7 violations
Advisory Rule 2.7 states that there should be no unused
parameters in functions.

This patch removes unused function parameters from the following:

 * nvgpu_channel_ctxsw_timeout_debug_dump_state()
 * nvgpu_channel_destroy()
 * nvgpu_tsg_destroy()
 * nvgpu_rc_pdbma_fault()

Jira NVGPU-3178

Change-Id: I12ad0d287fd7980533663a9776428ef5d4fd1fb9
Signed-off-by: Scott Long <scottl@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2176066
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2019-08-16 16:06:04 -07:00

68 lines
2.5 KiB
C

/*
* Copyright (c) 2011-2019, 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.
*/
#ifndef NVGPU_RC_H
#define NVGPU_RC_H
#include <nvgpu/types.h>
#define RC_TYPE_NO_RC 0U
#define RC_TYPE_MMU_FAULT 1U
#define RC_TYPE_PBDMA_FAULT 2U
#define RC_TYPE_GR_FAULT 3U
#define RC_TYPE_PREEMPT_TIMEOUT 4U
#define RC_TYPE_CTXSW_TIMEOUT 5U
#define RC_TYPE_RUNLIST_UPDATE_TIMEOUT 6U
#define RC_TYPE_FORCE_RESET 7U
#define RC_TYPE_SCHED_ERR 8U
#define INVAL_ID (~U32(0U))
struct gk20a;
struct nvgpu_fifo;
struct nvgpu_tsg;
struct nvgpu_channel;
struct nvgpu_pbdma_status_info;
void nvgpu_rc_ctxsw_timeout(struct gk20a *g, u32 eng_bitmask,
struct nvgpu_tsg *tsg, bool debug_dump);
void nvgpu_rc_pbdma_fault(struct gk20a *g, u32 pbdma_id, u32 error_notifier,
struct nvgpu_pbdma_status_info *pbdma_status);
void nvgpu_rc_runlist_update(struct gk20a *g, u32 runlist_id);
void nvgpu_rc_preempt_timeout(struct gk20a *g, struct nvgpu_tsg *tsg);
void nvgpu_rc_gr_fault(struct gk20a *g,
struct nvgpu_tsg *tsg, struct nvgpu_channel *ch);
void nvgpu_rc_sched_error_bad_tsg(struct gk20a *g);
void nvgpu_rc_tsg_and_related_engines(struct gk20a *g, struct nvgpu_tsg *tsg,
bool debug_dump, u32 rc_type);
void nvgpu_rc_fifo_recover(struct gk20a *g,
u32 eng_bitmask, /* if zero, will be queried from HW */
u32 hw_id, /* if ~0, will be queried from HW */
bool id_is_tsg, /* ignored if hw_id == ~0 */
bool id_is_known, bool debug_dump, u32 rc_type);
#endif /* NVGPU_RC_H */