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a51eb9da02
sync_gk20a.* files are no longer used by core code and only invoked from linux specific implementations of the OS_FENCE framework which are under the common/linux directory. Hence, sync_gk20a.* files are also moved under common/linux. JIRA NVGPU-66 Change-Id: If623524611373d2da39b63cfb3c1e40089bf8d22 Signed-off-by: Debarshi Dutta <ddutta@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1712900 Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
52 lines
1.6 KiB
C
52 lines
1.6 KiB
C
/*
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* Semaphore Sync Framework Integration
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*
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* Copyright (c) 2017-2018, NVIDIA Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _GK20A_SYNC_H_
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#define _GK20A_SYNC_H_
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struct sync_timeline;
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struct sync_fence;
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struct sync_pt;
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struct nvgpu_semaphore;
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struct fence;
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#ifdef CONFIG_SYNC
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struct sync_timeline *gk20a_sync_timeline_create(const char *name);
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void gk20a_sync_timeline_destroy(struct sync_timeline *);
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void gk20a_sync_timeline_signal(struct sync_timeline *);
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struct sync_fence *gk20a_sync_fence_create(
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struct channel_gk20a *c,
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struct nvgpu_semaphore *,
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const char *fmt, ...);
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struct sync_fence *gk20a_sync_fence_fdget(int fd);
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struct nvgpu_semaphore *gk20a_sync_pt_sema(struct sync_pt *spt);
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#else
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static inline void gk20a_sync_timeline_destroy(struct sync_timeline *obj) {}
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static inline void gk20a_sync_timeline_signal(struct sync_timeline *obj) {}
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static inline struct sync_fence *gk20a_sync_fence_fdget(int fd)
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{
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return NULL;
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}
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static inline struct sync_timeline *gk20a_sync_timeline_create(
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const char *name) {
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return NULL;
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}
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#endif
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#endif
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