[mirror_ubuntu-jammy-kernel.git] / drivers / gpu / host1x / job.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Tegra host1x Job
 *
 * Copyright (c) 2011-2013, NVIDIA Corporation.
 */

#ifndef __HOST1X_JOB_H
#define __HOST1X_JOB_H

#include <linux/dma-direction.h>

struct host1x_job_gather {
	unsigned int words;
	dma_addr_t base;
	struct host1x_bo *bo;
	unsigned int offset;
	bool handled;
};

struct host1x_job_unpin_data {
	struct host1x_bo *bo;
	struct sg_table *sgt;
	struct device *dev;
	size_t size;
	enum dma_data_direction dir;
};

/*
 * Dump contents of job to debug output.
 */
void host1x_job_dump(struct device *dev, struct host1x_job *job);

#endif
Commit	Line	Data
9952f691	1	/* SPDX-License-Identifier: GPL-2.0-only */
6579324a TB	2	/*
	3	* Tegra host1x Job
	4	*
	5	* Copyright (c) 2011-2013, NVIDIA Corporation.
6579324a TB	6	*/
	7
	8	#ifndef __HOST1X_JOB_H
	9	#define __HOST1X_JOB_H
	10
af1cbfb9 TR	11	#include <linux/dma-direction.h>
af1cbfb9 TR	12
6579324a	13	struct host1x_job_gather {
326bbd79	14	unsigned int words;
6579324a TB	15	dma_addr_t base;
6579324a TB	16	struct host1x_bo *bo;
326bbd79	17	unsigned int offset;
6579324a TB	18	bool handled;
	19	};
	20
6579324a TB	21	struct host1x_job_unpin_data {
	22	struct host1x_bo *bo;
	23	struct sg_table *sgt;
af1cbfb9	24	struct device *dev;
404bfb78	25	size_t size;
af1cbfb9	26	enum dma_data_direction dir;
6579324a TB	27	};
6579324a TB	28
6579324a TB	29	/*
	30	* Dump contents of job to debug output.
	31	*/
	32	void host1x_job_dump(struct device dev, struct host1x_job job);
	33
	34	#endif