47 lines · c
1/* SPDX-License-Identifier: GPL-2.0-only */2/*3 * Tegra host1x Job4 *5 * Copyright (c) 2011-2013, NVIDIA Corporation.6 */7 8#ifndef __HOST1X_JOB_H9#define __HOST1X_JOB_H10 11#include <linux/dma-direction.h>12 13struct host1x_job_gather {14 unsigned int words;15 dma_addr_t base;16 struct host1x_bo *bo;17 unsigned int offset;18 bool handled;19};20 21struct host1x_job_wait {22 u32 id;23 u32 threshold;24 u32 next_class;25 bool relative;26};27 28struct host1x_job_cmd {29 bool is_wait;30 31 union {32 struct host1x_job_gather gather;33 struct host1x_job_wait wait;34 };35};36 37struct host1x_job_unpin_data {38 struct host1x_bo_mapping *map;39};40 41/*42 * Dump contents of job to debug output.43 */44void host1x_job_dump(struct device *dev, struct host1x_job *job);45 46#endif47