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46 lines
733 B
46 lines
733 B
/* SPDX-License-Identifier: GPL-2.0-only */ |
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/* |
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* Tegra host1x Job |
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* |
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* Copyright (c) 2011-2013, NVIDIA Corporation. |
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*/ |
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#ifndef __HOST1X_JOB_H |
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#define __HOST1X_JOB_H |
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#include <linux/dma-direction.h> |
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struct host1x_job_gather { |
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unsigned int words; |
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dma_addr_t base; |
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struct host1x_bo *bo; |
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unsigned int offset; |
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bool handled; |
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}; |
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struct host1x_job_wait { |
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u32 id; |
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u32 threshold; |
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u32 next_class; |
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bool relative; |
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}; |
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struct host1x_job_cmd { |
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bool is_wait; |
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union { |
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struct host1x_job_gather gather; |
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struct host1x_job_wait wait; |
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}; |
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}; |
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struct host1x_job_unpin_data { |
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struct host1x_bo_mapping *map; |
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}; |
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/* |
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* Dump contents of job to debug output. |
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*/ |
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void host1x_job_dump(struct device *dev, struct host1x_job *job); |
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#endif
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