mirror of
git://nv-tegra.nvidia.com/linux-nvgpu.git
synced 2025-12-23 18:16:01 +03:00
eb03270ff6
Updated subctx pdb info for all instblks created. Earlier subctx pdb info was getting updated during instblk commit. But some instblks like pmu instblk are never committed. Missing subctx pdb info in instblk is creating issues accessing subctx info. So, by filling subctx pdb info during instblk creation fixed all these issues. Also as part of re-org of the function gv11b_init_subcontext_pdb, moved setting subctx info in ram_in_engine_wfi_veid_w() to channel_gv11b_setup_ramfc. Bug 2051863 Change-Id: Ida96118e8f86b638fa6a8586d026ad2617ebbf64 Signed-off-by: seshendra Gadagottu <sgadagottu@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1654678 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> Reviewed-by: Alex Waterman <alexw@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
38 lines
1.5 KiB
C
38 lines
1.5 KiB
C
/*
|
|
*
|
|
* Volta GPU series Subcontext
|
|
*
|
|
* Copyright (c) 2016 - 2018, 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 __SUBCONTEXT_GV11B_H__
|
|
#define __SUBCONTEXT_GV11B_H__
|
|
|
|
int gv11b_alloc_subctx_header(struct channel_gk20a *c);
|
|
|
|
void gv11b_free_subctx_header(struct channel_gk20a *c);
|
|
|
|
int gv11b_update_subctx_header(struct channel_gk20a *c, u64 gpu_va);
|
|
|
|
void gv11b_init_subcontext_pdb(struct vm_gk20a *vm,
|
|
struct nvgpu_mem *inst_block);
|
|
|
|
#endif /* __SUBCONTEXT_GV11B_H__ */
|