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4acf78dff3
Make the syncpt and sema wait and incr command HAL ops consistent. Add CONFIG_NVGPU_SW_SEMAPHORE guards for the semaphore ops. The syncpoint ops already have CONFIG_TEGRA_GK20A_NVHOST around them. Delete the dummy syncpt ops. They are not used; the ops are only needed when the real versions exist. Jira NVGPU-4548 Change-Id: I30315a67169b31b1d63a0a1a0a4492688db4a2bc Signed-off-by: Konsta Hölttä <kholtta@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2325100 (cherry picked from commit ed13b286c5fbdbc008ec59172d98ac79e9f2e733) Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2331337 Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
47 lines
1.8 KiB
C
47 lines
1.8 KiB
C
/*
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* Copyright (c) 2018, NVIDIA CORPORATION. All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#ifndef NVGPU_SYNC_SEMA_CMDBUF_GK20A_H
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#define NVGPU_SYNC_SEMA_CMDBUF_GK20A_H
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#if defined(CONFIG_NVGPU_KERNEL_MODE_SUBMIT) && \
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defined(CONFIG_NVGPU_SW_SEMAPHORE)
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#include <nvgpu/types.h>
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struct gk20a;
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struct priv_cmd_entry;
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struct nvgpu_semaphore;
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u32 gk20a_sema_get_wait_cmd_size(void);
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u32 gk20a_sema_get_incr_cmd_size(void);
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void gk20a_sema_add_wait_cmd(struct gk20a *g,
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struct priv_cmd_entry *cmd,
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struct nvgpu_semaphore *s, u64 sema_va);
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void gk20a_sema_add_incr_cmd(struct gk20a *g,
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struct priv_cmd_entry *cmd,
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struct nvgpu_semaphore *s, u64 sema_va,
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bool wfi);
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#endif /* CONFIG_NVGPU_KERNEL_MODE_SUBMIT && CONFIG_NVGPU_SW_SEMAPHORE */
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#endif /* NVGPU_SYNC_SEMA_CMDBUF_GK20A_H */
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