diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_memirq.h')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_memirq.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_memirq.h b/drivers/gpu/drm/xe/xe_memirq.h new file mode 100644 index 000000000000..2d40d03c3095 --- /dev/null +++ b/drivers/gpu/drm/xe/xe_memirq.h @@ -0,0 +1,26 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2023 Intel Corporation + */ + +#ifndef _XE_MEMIRQ_H_ +#define _XE_MEMIRQ_H_ + +#include <linux/types.h> + +struct xe_guc; +struct xe_memirq; + +int xe_memirq_init(struct xe_memirq *memirq); + +u32 xe_memirq_source_ptr(struct xe_memirq *memirq); +u32 xe_memirq_status_ptr(struct xe_memirq *memirq); +u32 xe_memirq_enable_ptr(struct xe_memirq *memirq); + +void xe_memirq_reset(struct xe_memirq *memirq); +void xe_memirq_postinstall(struct xe_memirq *memirq); +void xe_memirq_handler(struct xe_memirq *memirq); + +int xe_memirq_init_guc(struct xe_memirq *memirq, struct xe_guc *guc); + +#endif |