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17486ec1f6
rename struct tsg_gk20a to struct nvgpu_tsg and rename struct channel_gk20a to struct nvgpu_channel Jira NVGPU-3248 Change-Id: I2a227347d249f9eea59223d82f09eae23dfc1306 Signed-off-by: Debarshi Dutta <ddutta@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/2112424 GVS: Gerrit_Virtual_Submit Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
56 lines
1.7 KiB
C
56 lines
1.7 KiB
C
/*
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* Copyright (c) 2016-2017, 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 __NVGPU_SCHED_H
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#define __NVGPU_SCHED_H
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struct gk20a;
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struct gpu_ops;
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struct nvgpu_tsg;
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struct poll_table_struct;
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struct gk20a_sched_ctrl {
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struct gk20a *g;
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struct nvgpu_mutex control_lock;
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bool control_locked;
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bool sw_ready;
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struct nvgpu_mutex status_lock;
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struct nvgpu_mutex busy_lock;
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u64 status;
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size_t bitmap_size;
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u64 *active_tsg_bitmap;
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u64 *recent_tsg_bitmap;
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u64 *ref_tsg_bitmap;
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struct nvgpu_cond readout_wq;
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};
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int gk20a_sched_dev_release(struct inode *inode, struct file *filp);
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int gk20a_sched_dev_open(struct inode *inode, struct file *filp);
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long gk20a_sched_dev_ioctl(struct file *, unsigned int, unsigned long);
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ssize_t gk20a_sched_dev_read(struct file *, char __user *, size_t, loff_t *);
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unsigned int gk20a_sched_dev_poll(struct file *, struct poll_table_struct *);
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void gk20a_sched_ctrl_tsg_added(struct gk20a *, struct nvgpu_tsg *);
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void gk20a_sched_ctrl_tsg_removed(struct gk20a *, struct nvgpu_tsg *);
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int gk20a_sched_ctrl_init(struct gk20a *);
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void gk20a_sched_ctrl_cleanup(struct gk20a *g);
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#endif /* __NVGPU_SCHED_H */
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