Files
linux-nvgpu/drivers/gpu/nvgpu/include/nvgpu/gr/gr.h
Vinod G 556e139077 gpu: nvgpu: Cleanup for gr_gk20a header
Removed unused struct from gr_gk20a.h
Change static allocation for struct gr_gk20a to dynamic type.
Change all the files that being affected by that change.

Call gr allocation from corresponding init_support functions, which
are part of the probe functions.
nvgpu_pci_init_support in pci.c
vgpu_init_support in vgpu_linux.c
gk20a_init_support in module.c

Call gr free before the gk20a free call in nvgpu_free_gk20a.

Rename struct gr_gk20a to struct nvgpu_gr

JIRA NVGPU-3132

Change-Id: Ief5e664521f141c7378c4044ed0df5f03ba06fca
Signed-off-by: Vinod G <vinodg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2095798
Reviewed-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2019-04-19 00:04:00 -07:00

42 lines
1.7 KiB
C

/*
* Copyright (c) 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_GR_H
#define NVGPU_GR_H
#include <nvgpu/types.h>
int nvgpu_gr_prepare_sw(struct gk20a *g);
int nvgpu_gr_enable_hw(struct gk20a *g);
int nvgpu_gr_reset(struct gk20a *g);
int nvgpu_gr_init_support(struct gk20a *g);
u32 nvgpu_gr_gpc_offset(struct gk20a *g, u32 gpc);
u32 nvgpu_gr_tpc_offset(struct gk20a *g, u32 tpc);
int nvgpu_gr_suspend(struct gk20a *g);
void nvgpu_gr_flush_channel_tlb(struct gk20a *g);
void nvgpu_gr_wait_initialized(struct gk20a *g);
void nvgpu_gr_init(struct gk20a *g);
int nvgpu_gr_alloc(struct gk20a *g);
void nvgpu_gr_free(struct gk20a *g);
#endif /* NVGPU_GR_H */