linux/drivers/gpu/drm/amd/amdgpu/nvd.h

/*
 * Copyright 2019 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 NVD_H
#define NVD_H

/**
 * Navi's PM4 definitions
 */
#define PACKET_TYPE0
#define PACKET_TYPE1
#define PACKET_TYPE2
#define PACKET_TYPE3

#define CP_PACKET_GET_TYPE(h)
#define CP_PACKET_GET_COUNT(h)
#define CP_PACKET0_GET_REG(h)
#define CP_PACKET3_GET_OPCODE(h)
#define PACKET0(reg, n)
#define CP_PACKET2
#define PACKET2_PAD_SHIFT
#define PACKET2_PAD_MASK

#define PACKET2(v)

#define PACKET3(op, n)

#define PACKET3_COMPUTE(op, n)

/* Packet 3 types */
#define PACKET3_NOP
#define PACKET3_SET_BASE
#define PACKET3_BASE_INDEX(x)
#define CE_PARTITION_BASE
#define PACKET3_CLEAR_STATE
#define PACKET3_INDEX_BUFFER_SIZE
#define PACKET3_DISPATCH_DIRECT
#define PACKET3_DISPATCH_INDIRECT
#define PACKET3_INDIRECT_BUFFER_END
#define PACKET3_INDIRECT_BUFFER_CNST_END
#define PACKET3_ATOMIC_GDS
#define PACKET3_ATOMIC_MEM
#define PACKET3_OCCLUSION_QUERY
#define PACKET3_SET_PREDICATION
#define PACKET3_REG_RMW
#define PACKET3_COND_EXEC
#define PACKET3_PRED_EXEC
#define PACKET3_DRAW_INDIRECT
#define PACKET3_DRAW_INDEX_INDIRECT
#define PACKET3_INDEX_BASE
#define PACKET3_DRAW_INDEX_2
#define PACKET3_CONTEXT_CONTROL
#define PACKET3_INDEX_TYPE
#define PACKET3_DRAW_INDIRECT_MULTI
#define PACKET3_DRAW_INDEX_AUTO
#define PACKET3_NUM_INSTANCES
#define PACKET3_DRAW_INDEX_MULTI_AUTO
#define PACKET3_INDIRECT_BUFFER_PRIV
#define PACKET3_INDIRECT_BUFFER_CNST
#define PACKET3_COND_INDIRECT_BUFFER_CNST
#define PACKET3_STRMOUT_BUFFER_UPDATE
#define PACKET3_DRAW_INDEX_OFFSET_2
#define PACKET3_DRAW_PREAMBLE
#define PACKET3_WRITE_DATA
#define WRITE_DATA_DST_SEL(x)
		/* 0 - register
		 * 1 - memory (sync - via GRBM)
		 * 2 - gl2
		 * 3 - gds
		 * 4 - reserved
		 * 5 - memory (async - direct)
		 */
#define WR_ONE_ADDR
#define WR_CONFIRM
#define WRITE_DATA_CACHE_POLICY(x)
		/* 0 - LRU
		 * 1 - Stream
		 */
#define WRITE_DATA_ENGINE_SEL(x)
		/* 0 - me
		 * 1 - pfp
		 * 2 - ce
		 */
#define PACKET3_DRAW_INDEX_INDIRECT_MULTI
#define PACKET3_MEM_SEMAPHORE
#define PACKET3_SEM_USE_MAILBOX
#define PACKET3_SEM_SEL_SIGNAL_TYPE
#define PACKET3_SEM_SEL_SIGNAL
#define PACKET3_SEM_SEL_WAIT
#define PACKET3_DRAW_INDEX_MULTI_INST
#define PACKET3_COPY_DW
#define PACKET3_WAIT_REG_MEM
#define WAIT_REG_MEM_FUNCTION(x)
		/* 0 - always
		 * 1 - <
		 * 2 - <=
		 * 3 - ==
		 * 4 - !=
		 * 5 - >=
		 * 6 - >
		 */
#define WAIT_REG_MEM_MEM_SPACE(x)
		/* 0 - reg
		 * 1 - mem
		 */
#define WAIT_REG_MEM_OPERATION(x)
		/* 0 - wait_reg_mem
		 * 1 - wr_wait_wr_reg
		 */
#define WAIT_REG_MEM_ENGINE(x)
		/* 0 - me
		 * 1 - pfp
		 */
#define PACKET3_INDIRECT_BUFFER
#define INDIRECT_BUFFER_VALID
#define INDIRECT_BUFFER_CACHE_POLICY(x)
		/* 0 - LRU
		 * 1 - Stream
		 * 2 - Bypass
		 */
#define INDIRECT_BUFFER_PRE_ENB(x)
#define INDIRECT_BUFFER_PRE_RESUME(x)
#define PACKET3_COND_INDIRECT_BUFFER
#define PACKET3_COPY_DATA
#define PACKET3_CP_DMA
#define PACKET3_PFP_SYNC_ME
#define PACKET3_SURFACE_SYNC
#define PACKET3_ME_INITIALIZE
#define PACKET3_COND_WRITE
#define PACKET3_EVENT_WRITE
#define EVENT_TYPE(x)
#define EVENT_INDEX(x)
		/* 0 - any non-TS event
		 * 1 - ZPASS_DONE, PIXEL_PIPE_STAT_*
		 * 2 - SAMPLE_PIPELINESTAT
		 * 3 - SAMPLE_STREAMOUTSTAT*
		 * 4 - *S_PARTIAL_FLUSH
		 */
#define PACKET3_EVENT_WRITE_EOP
#define PACKET3_EVENT_WRITE_EOS
#define PACKET3_RELEASE_MEM
#define PACKET3_RELEASE_MEM_EVENT_TYPE(x)
#define PACKET3_RELEASE_MEM_EVENT_INDEX(x)
#define PACKET3_RELEASE_MEM_GCR_GLM_WB
#define PACKET3_RELEASE_MEM_GCR_GLM_INV
#define PACKET3_RELEASE_MEM_GCR_GLV_INV
#define PACKET3_RELEASE_MEM_GCR_GL1_INV
#define PACKET3_RELEASE_MEM_GCR_GL2_US
#define PACKET3_RELEASE_MEM_GCR_GL2_RANGE
#define PACKET3_RELEASE_MEM_GCR_GL2_DISCARD
#define PACKET3_RELEASE_MEM_GCR_GL2_INV
#define PACKET3_RELEASE_MEM_GCR_GL2_WB
#define PACKET3_RELEASE_MEM_GCR_SEQ
#define PACKET3_RELEASE_MEM_CACHE_POLICY(x)
		/* 0 - cache_policy__me_release_mem__lru
		 * 1 - cache_policy__me_release_mem__stream
		 * 2 - cache_policy__me_release_mem__noa
		 * 3 - cache_policy__me_release_mem__bypass
		 */
#define PACKET3_RELEASE_MEM_EXECUTE

#define PACKET3_RELEASE_MEM_DATA_SEL(x)
		/* 0 - discard
		 * 1 - send low 32bit data
		 * 2 - send 64bit data
		 * 3 - send 64bit GPU counter value
		 * 4 - send 64bit sys counter value
		 */
#define PACKET3_RELEASE_MEM_INT_SEL(x)
		/* 0 - none
		 * 1 - interrupt only (DATA_SEL = 0)
		 * 2 - interrupt when data write is confirmed
		 */
#define PACKET3_RELEASE_MEM_DST_SEL(x)
		/* 0 - MC
		 * 1 - TC/L2
		 */



#define PACKET3_PREAMBLE_CNTL
#define PACKET3_PREAMBLE_BEGIN_CLEAR_STATE
#define PACKET3_PREAMBLE_END_CLEAR_STATE
#define PACKET3_DMA_DATA
/* 1. header
 * 2. CONTROL
 * 3. SRC_ADDR_LO or DATA [31:0]
 * 4. SRC_ADDR_HI [31:0]
 * 5. DST_ADDR_LO [31:0]
 * 6. DST_ADDR_HI [7:0]
 * 7. COMMAND [31:26] | BYTE_COUNT [25:0]
 */
/* CONTROL */
#define PACKET3_DMA_DATA_ENGINE(x)
		/* 0 - ME
		 * 1 - PFP
		 */
#define PACKET3_DMA_DATA_SRC_CACHE_POLICY(x)
		/* 0 - LRU
		 * 1 - Stream
		 */
#define PACKET3_DMA_DATA_DST_SEL(x)
		/* 0 - DST_ADDR using DAS
		 * 1 - GDS
		 * 3 - DST_ADDR using L2
		 */
#define PACKET3_DMA_DATA_DST_CACHE_POLICY(x)
		/* 0 - LRU
		 * 1 - Stream
		 */
#define PACKET3_DMA_DATA_SRC_SEL(x)
		/* 0 - SRC_ADDR using SAS
		 * 1 - GDS
		 * 2 - DATA
		 * 3 - SRC_ADDR using L2
		 */
#define PACKET3_DMA_DATA_CP_SYNC
/* COMMAND */
#define PACKET3_DMA_DATA_CMD_SAS
		/* 0 - memory
		 * 1 - register
		 */
#define PACKET3_DMA_DATA_CMD_DAS
		/* 0 - memory
		 * 1 - register
		 */
#define PACKET3_DMA_DATA_CMD_SAIC
#define PACKET3_DMA_DATA_CMD_DAIC
#define PACKET3_DMA_DATA_CMD_RAW_WAIT
#define PACKET3_CONTEXT_REG_RMW
#define PACKET3_GFX_CNTX_UPDATE
#define PACKET3_BLK_CNTX_UPDATE
#define PACKET3_INCR_UPDT_STATE
#define PACKET3_ACQUIRE_MEM
/* 1.  HEADER
 * 2.  COHER_CNTL [30:0]
 * 2.1 ENGINE_SEL [31:31]
 * 2.  COHER_SIZE [31:0]
 * 3.  COHER_SIZE_HI [7:0]
 * 4.  COHER_BASE_LO [31:0]
 * 5.  COHER_BASE_HI [23:0]
 * 7.  POLL_INTERVAL [15:0]
 * 8.  GCR_CNTL [18:0]
 */
#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GLI_INV(x)
		/*
		 * 0:NOP
		 * 1:ALL
		 * 2:RANGE
		 * 3:FIRST_LAST
		 */
#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GL1_RANGE(x)
		/*
		 * 0:ALL
		 * 1:reserved
		 * 2:RANGE
		 * 3:FIRST_LAST
		 */
#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GLM_WB(x)
#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GLM_INV(x)
#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GLK_WB(x)
#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GLK_INV(x)
#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GLV_INV(x)
#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GL1_INV(x)
#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GL2_US(x)
#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GL2_RANGE(x)
		/*
		 * 0:ALL
		 * 1:VOL
		 * 2:RANGE
		 * 3:FIRST_LAST
		 */
#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GL2_DISCARD(x)
#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GL2_INV(x)
#define PACKET3_ACQUIRE_MEM_GCR_CNTL_GL2_WB(x)
#define PACKET3_ACQUIRE_MEM_GCR_CNTL_SEQ(x)
		/*
		 * 0: PARALLEL
		 * 1: FORWARD
		 * 2: REVERSE
		 */
#define PACKET3_ACQUIRE_MEM_GCR_RANGE_IS_PA
#define PACKET3_REWIND
#define PACKET3_INTERRUPT
#define PACKET3_GEN_PDEPTE
#define PACKET3_INDIRECT_BUFFER_PASID
#define PACKET3_PRIME_UTCL2
#define PACKET3_LOAD_UCONFIG_REG
#define PACKET3_LOAD_SH_REG
#define PACKET3_LOAD_CONFIG_REG
#define PACKET3_LOAD_CONTEXT_REG
#define PACKET3_LOAD_COMPUTE_STATE
#define PACKET3_LOAD_SH_REG_INDEX
#define PACKET3_SET_CONFIG_REG
#define PACKET3_SET_CONFIG_REG_START
#define PACKET3_SET_CONFIG_REG_END
#define PACKET3_SET_CONTEXT_REG
#define PACKET3_SET_CONTEXT_REG_START
#define PACKET3_SET_CONTEXT_REG_END
#define PACKET3_SET_CONTEXT_REG_INDEX
#define PACKET3_SET_VGPR_REG_DI_MULTI
#define PACKET3_SET_SH_REG_DI
#define PACKET3_SET_CONTEXT_REG_INDIRECT
#define PACKET3_SET_SH_REG_DI_MULTI
#define PACKET3_GFX_PIPE_LOCK
#define PACKET3_SET_SH_REG
#define PACKET3_SET_SH_REG_START
#define PACKET3_SET_SH_REG_END
#define PACKET3_SET_SH_REG_OFFSET
#define PACKET3_SET_QUEUE_REG
#define PACKET3_SET_UCONFIG_REG
#define PACKET3_SET_UCONFIG_REG_START
#define PACKET3_SET_UCONFIG_REG_END
#define PACKET3_SET_UCONFIG_REG_INDEX
#define PACKET3_FORWARD_HEADER
#define PACKET3_SCRATCH_RAM_WRITE
#define PACKET3_SCRATCH_RAM_READ
#define PACKET3_LOAD_CONST_RAM
#define PACKET3_WRITE_CONST_RAM
#define PACKET3_DUMP_CONST_RAM
#define PACKET3_INCREMENT_CE_COUNTER
#define PACKET3_INCREMENT_DE_COUNTER
#define PACKET3_WAIT_ON_CE_COUNTER
#define PACKET3_WAIT_ON_DE_COUNTER_DIFF
#define PACKET3_SWITCH_BUFFER
#define PACKET3_DISPATCH_DRAW_PREAMBLE
#define PACKET3_DISPATCH_DRAW_PREAMBLE_ACE
#define PACKET3_DISPATCH_DRAW
#define PACKET3_DISPATCH_DRAW_ACE
#define PACKET3_GET_LOD_STATS
#define PACKET3_DRAW_MULTI_PREAMBLE
#define PACKET3_FRAME_CONTROL
#define FRAME_TMZ
#define FRAME_CMD(x)
			/*
			 * x=0: tmz_begin
			 * x=1: tmz_end
			 */
#define PACKET3_INDEX_ATTRIBUTES_INDIRECT
#define PACKET3_WAIT_REG_MEM64
#define PACKET3_COND_PREEMPT
#define PACKET3_HDP_FLUSH
#define PACKET3_COPY_DATA_RB
#define PACKET3_INVALIDATE_TLBS
#define PACKET3_INVALIDATE_TLBS_DST_SEL(x)
#define PACKET3_INVALIDATE_TLBS_ALL_HUB(x)
#define PACKET3_INVALIDATE_TLBS_PASID(x)
#define PACKET3_AQL_PACKET
#define PACKET3_DMA_DATA_FILL_MULTI
#define PACKET3_SET_SH_REG_INDEX
#define PACKET3_DRAW_INDIRECT_COUNT_MULTI
#define PACKET3_DRAW_INDEX_INDIRECT_COUNT_MULTI
#define PACKET3_DUMP_CONST_RAM_OFFSET
#define PACKET3_LOAD_CONTEXT_REG_INDEX
#define PACKET3_SET_RESOURCES
/* 1. header
 * 2. CONTROL
 * 3. QUEUE_MASK_LO [31:0]
 * 4. QUEUE_MASK_HI [31:0]
 * 5. GWS_MASK_LO [31:0]
 * 6. GWS_MASK_HI [31:0]
 * 7. OAC_MASK [15:0]
 * 8. GDS_HEAP_SIZE [16:11] | GDS_HEAP_BASE [5:0]
 */
#define PACKET3_SET_RESOURCES_VMID_MASK(x)
#define PACKET3_SET_RESOURCES_UNMAP_LATENTY(x)
#define PACKET3_SET_RESOURCES_QUEUE_TYPE(x)
#define PACKET3_MAP_PROCESS
#define PACKET3_MAP_QUEUES
/* 1. header
 * 2. CONTROL
 * 3. CONTROL2
 * 4. MQD_ADDR_LO [31:0]
 * 5. MQD_ADDR_HI [31:0]
 * 6. WPTR_ADDR_LO [31:0]
 * 7. WPTR_ADDR_HI [31:0]
 */
/* CONTROL */
#define PACKET3_MAP_QUEUES_QUEUE_SEL(x)
#define PACKET3_MAP_QUEUES_VMID(x)
#define PACKET3_MAP_QUEUES_QUEUE(x)
#define PACKET3_MAP_QUEUES_PIPE(x)
#define PACKET3_MAP_QUEUES_ME(x)
#define PACKET3_MAP_QUEUES_QUEUE_TYPE(x)
#define PACKET3_MAP_QUEUES_ALLOC_FORMAT(x)
#define PACKET3_MAP_QUEUES_ENGINE_SEL(x)
#define PACKET3_MAP_QUEUES_NUM_QUEUES(x)
/* CONTROL2 */
#define PACKET3_MAP_QUEUES_CHECK_DISABLE(x)
#define PACKET3_MAP_QUEUES_DOORBELL_OFFSET(x)
#define PACKET3_UNMAP_QUEUES
/* 1. header
 * 2. CONTROL
 * 3. CONTROL2
 * 4. CONTROL3
 * 5. CONTROL4
 * 6. CONTROL5
 */
/* CONTROL */
#define PACKET3_UNMAP_QUEUES_ACTION(x)
		/* 0 - PREEMPT_QUEUES
		 * 1 - RESET_QUEUES
		 * 2 - DISABLE_PROCESS_QUEUES
		 * 3 - PREEMPT_QUEUES_NO_UNMAP
		 */
#define PACKET3_UNMAP_QUEUES_QUEUE_SEL(x)
#define PACKET3_UNMAP_QUEUES_ENGINE_SEL(x)
#define PACKET3_UNMAP_QUEUES_NUM_QUEUES(x)
/* CONTROL2a */
#define PACKET3_UNMAP_QUEUES_PASID(x)
/* CONTROL2b */
#define PACKET3_UNMAP_QUEUES_DOORBELL_OFFSET0(x)
/* CONTROL3a */
#define PACKET3_UNMAP_QUEUES_DOORBELL_OFFSET1(x)
/* CONTROL3b */
#define PACKET3_UNMAP_QUEUES_RB_WPTR(x)
/* CONTROL4 */
#define PACKET3_UNMAP_QUEUES_DOORBELL_OFFSET2(x)
/* CONTROL5 */
#define PACKET3_UNMAP_QUEUES_DOORBELL_OFFSET3(x)
#define PACKET3_QUERY_STATUS
/* 1. header
 * 2. CONTROL
 * 3. CONTROL2
 * 4. ADDR_LO [31:0]
 * 5. ADDR_HI [31:0]
 * 6. DATA_LO [31:0]
 * 7. DATA_HI [31:0]
 */
/* CONTROL */
#define PACKET3_QUERY_STATUS_CONTEXT_ID(x)
#define PACKET3_QUERY_STATUS_INTERRUPT_SEL(x)
#define PACKET3_QUERY_STATUS_COMMAND(x)
/* CONTROL2a */
#define PACKET3_QUERY_STATUS_PASID(x)
/* CONTROL2b */
#define PACKET3_QUERY_STATUS_DOORBELL_OFFSET(x)
#define PACKET3_QUERY_STATUS_ENG_SEL(x)
#define PACKET3_RUN_LIST
#define PACKET3_MAP_PROCESS_VM
/* GFX11 */
#define PACKET3_SET_Q_PREEMPTION_MODE
#define PACKET3_SET_Q_PREEMPTION_MODE_IB_VMID(x)
#define PACKET3_SET_Q_PREEMPTION_MODE_INIT_SHADOW_MEM

#endif