[linux-2.6-block.git] / drivers / gpu / drm / amd / amdkfd / cik_int.h

/*
 * Copyright 2014 Advanced Micro Devices, Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 */

#ifndef HSA_RADEON_CIK_INT_H_INCLUDED
#define HSA_RADEON_CIK_INT_H_INCLUDED

#include <linux/types.h>

struct cik_ih_ring_entry {
	uint32_t source_id;
	uint32_t data;
	uint32_t ring_id;
	uint32_t reserved;
};

#define CIK_INTSRC_CP_END_OF_PIPE	0xB5
#define CIK_INTSRC_CP_BAD_OPCODE	0xB7
#define CIK_INTSRC_DEQUEUE_COMPLETE	0xC6
#define CIK_INTSRC_SDMA_TRAP		0xE0
#define CIK_INTSRC_SQ_INTERRUPT_MSG	0xEF

#endif
Commit	Line	Data
f3a39818 AL	1	/*
	2	* Copyright 2014 Advanced Micro Devices, Inc.
	3	*
	4	* Permission is hereby granted, free of charge, to any person obtaining a
	5	* copy of this software and associated documentation files (the "Software"),
	6	* to deal in the Software without restriction, including without limitation
	7	* the rights to use, copy, modify, merge, publish, distribute, sublicense,
	8	* and/or sell copies of the Software, and to permit persons to whom the
	9	* Software is furnished to do so, subject to the following conditions:
	10	*
	11	* The above copyright notice and this permission notice shall be included in
	12	* all copies or substantial portions of the Software.
	13	*
	14	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
	15	* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	16	* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
	17	* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
	18	* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
	19	* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
	20	* OTHER DEALINGS IN THE SOFTWARE.
	21	*/
	22
	23	#ifndef HSA_RADEON_CIK_INT_H_INCLUDED
	24	#define HSA_RADEON_CIK_INT_H_INCLUDED
	25
	26	#include <linux/types.h>
	27
	28	struct cik_ih_ring_entry {
	29	uint32_t source_id;
	30	uint32_t data;
	31	uint32_t ring_id;
	32	uint32_t reserved;
	33	};
	34
f3a39818	35	#define CIK_INTSRC_CP_END_OF_PIPE 0xB5
930c5ff4	36	#define CIK_INTSRC_CP_BAD_OPCODE 0xB7
66b783b4 BW	37	#define CIK_INTSRC_DEQUEUE_COMPLETE 0xC6
66b783b4 BW	38	#define CIK_INTSRC_SDMA_TRAP 0xE0
f3a39818 AL	39	#define CIK_INTSRC_SQ_INTERRUPT_MSG 0xEF
	40
	41	#endif
	42