mirror of
https://github.com/NVIDIA/open-gpu-kernel-modules.git
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174 lines
11 KiB
C
174 lines
11 KiB
C
/*******************************************************************************
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Copyright (c) 2014 NVIDIA Corporation
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to
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deal in the Software without restriction, including without limitation the
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rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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sell copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be
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included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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DEALINGS IN THE SOFTWARE.
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*******************************************************************************/
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#ifndef _clc06f_h_
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#define _clc06f_h_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "nvtypes.h"
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#define PASCAL_CHANNEL_GPFIFO_A (0x0000C06F)
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/* class PASCAL_CHANNEL_GPFIFO_A */
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#define NVC06F_SET_OBJECT (0x00000000)
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#define NVC06F_NOP (0x00000008)
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#define NVC06F_NOP_HANDLE 31:0
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#define NVC06F_SEMAPHOREA (0x00000010)
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#define NVC06F_SEMAPHOREA_OFFSET_UPPER 7:0
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#define NVC06F_SEMAPHOREB (0x00000014)
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#define NVC06F_SEMAPHOREB_OFFSET_LOWER 31:2
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#define NVC06F_SEMAPHOREC (0x00000018)
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#define NVC06F_SEMAPHOREC_PAYLOAD 31:0
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#define NVC06F_SEMAPHORED (0x0000001C)
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#define NVC06F_SEMAPHORED_OPERATION 4:0
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#define NVC06F_SEMAPHORED_OPERATION_ACQUIRE 0x00000001
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#define NVC06F_SEMAPHORED_OPERATION_RELEASE 0x00000002
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#define NVC06F_SEMAPHORED_OPERATION_ACQ_GEQ 0x00000004
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#define NVC06F_SEMAPHORED_ACQUIRE_SWITCH 12:12
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#define NVC06F_SEMAPHORED_ACQUIRE_SWITCH_DISABLED 0x00000000
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#define NVC06F_SEMAPHORED_ACQUIRE_SWITCH_ENABLED 0x00000001
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/* GPFIFO entry format */
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#define NVC06F_GP_ENTRY__SIZE 8
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#define NVC06F_GP_ENTRY0_GET 31:2
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#define NVC06F_GP_ENTRY0_OPERAND 31:0
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#define NVC06F_GP_ENTRY1_GET_HI 7:0
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#define NVC06F_GP_ENTRY1_PRIV 8:8
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#define NVC06F_GP_ENTRY1_PRIV_USER 0x00000000
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#define NVC06F_GP_ENTRY1_PRIV_KERNEL 0x00000001
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#define NVC06F_GP_ENTRY1_LEVEL 9:9
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#define NVC06F_GP_ENTRY1_LEVEL_MAIN 0x00000000
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#define NVC06F_GP_ENTRY1_LEVEL_SUBROUTINE 0x00000001
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#define NVC06F_GP_ENTRY1_LENGTH 30:10
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/* dma incrementing method format */
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#define NVC06F_DMA_INCR_ADDRESS 11:0
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#define NVC06F_DMA_INCR_SUBCHANNEL 15:13
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#define NVC06F_DMA_INCR_COUNT 28:16
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#define NVC06F_DMA_INCR_OPCODE 31:29
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#define NVC06F_DMA_INCR_OPCODE_VALUE (0x00000001)
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#define NVC06F_DMA_INCR_DATA 31:0
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/* dma non-incrementing method format */
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#define NVC06F_DMA_NONINCR_ADDRESS 11:0
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#define NVC06F_DMA_NONINCR_SUBCHANNEL 15:13
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#define NVC06F_DMA_NONINCR_COUNT 28:16
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#define NVC06F_DMA_NONINCR_OPCODE 31:29
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#define NVC06F_DMA_NONINCR_OPCODE_VALUE (0x00000003)
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#define NVC06F_DMA_NONINCR_DATA 31:0
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/* dma increment-once method format */
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#define NVC06F_DMA_ONEINCR_ADDRESS 11:0
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#define NVC06F_DMA_ONEINCR_SUBCHANNEL 15:13
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#define NVC06F_DMA_ONEINCR_COUNT 28:16
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#define NVC06F_DMA_ONEINCR_OPCODE 31:29
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#define NVC06F_DMA_ONEINCR_OPCODE_VALUE (0x00000005)
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#define NVC06F_DMA_ONEINCR_DATA 31:0
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/* dma no-operation format */
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#define NVC06F_DMA_NOP (0x00000000)
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/* dma immediate-data format */
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#define NVC06F_DMA_IMMD_ADDRESS 11:0
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#define NVC06F_DMA_IMMD_SUBCHANNEL 15:13
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#define NVC06F_DMA_IMMD_DATA 28:16
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#define NVC06F_DMA_IMMD_OPCODE 31:29
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#define NVC06F_DMA_IMMD_OPCODE_VALUE (0x00000004)
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// NOTE - MEM_OP_A and MEM_OP_B have been replaced in gp100 with methods for
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// specifying the page address for a targeted TLB invalidate and the uTLB for
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// a targeted REPLAY_CANCEL for UVM.
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// The previous MEM_OP_A/B functionality is in MEM_OP_C/D, with slightly
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// rearranged fields.
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#define NVC06F_MEM_OP_A (0x00000028)
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#define NVC06F_MEM_OP_A_TLB_INVALIDATE_CANCEL_TARGET_CLIENT_UNIT_ID 5:0 // only relevant for REPLAY_CANCEL_TARGETED
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#define NVC06F_MEM_OP_A_TLB_INVALIDATE_CANCEL_TARGET_GPC_ID 10:6 // only relevant for REPLAY_CANCEL_TARGETED
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#define NVC06F_MEM_OP_A_TLB_INVALIDATE_SYSMEMBAR 11:11
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#define NVC06F_MEM_OP_A_TLB_INVALIDATE_SYSMEMBAR_EN 0x00000001
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#define NVC06F_MEM_OP_A_TLB_INVALIDATE_SYSMEMBAR_DIS 0x00000000
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#define NVC06F_MEM_OP_A_TLB_INVALIDATE_TARGET_ADDR_LO 31:12
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#define NVC06F_MEM_OP_B (0x0000002c)
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#define NVC06F_MEM_OP_B_TLB_INVALIDATE_TARGET_ADDR_HI 31:0
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#define NVC06F_MEM_OP_C (0x00000030)
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#define NVC06F_MEM_OP_C_MEMBAR_TYPE 2:0
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#define NVC06F_MEM_OP_C_MEMBAR_TYPE_SYS_MEMBAR 0x00000000
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#define NVC06F_MEM_OP_C_MEMBAR_TYPE_MEMBAR 0x00000001
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_PDB 0:0
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_PDB_ONE 0x00000000
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_PDB_ALL 0x00000001 // Probably nonsensical for MMU_TLB_INVALIDATE_TARGETED
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_GPC 1:1
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_GPC_ENABLE 0x00000000
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_GPC_DISABLE 0x00000001
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_REPLAY 4:2 // only relevant if GPC ENABLE
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_REPLAY_NONE 0x00000000
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_REPLAY_START 0x00000001
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_REPLAY_START_ACK_ALL 0x00000002
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_REPLAY_CANCEL_TARGETED 0x00000003
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_REPLAY_CANCEL_GLOBAL 0x00000004
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_ACK_TYPE 6:5 // only relevant if GPC ENABLE
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_ACK_TYPE_NONE 0x00000000
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_ACK_TYPE_GLOBALLY 0x00000001
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_ACK_TYPE_INTRANODE 0x00000002
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL 9:7 // Invalidate affects this level and all below
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL_ALL 0x00000000 // Invalidate tlb caches at all levels of the page table
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL_PTE_ONLY 0x00000001
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL_UP_TO_PDE0 0x00000002
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL_UP_TO_PDE1 0x00000003
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL_UP_TO_PDE2 0x00000004
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL_UP_TO_PDE3 0x00000005
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL_UP_TO_PDE4 0x00000006
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_PAGE_TABLE_LEVEL_UP_TO_PDE5 0x00000007
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_PDB_APERTURE 11:10 // only relevant if PDB_ONE
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_PDB_APERTURE_VID_MEM 0x00000000
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_PDB_APERTURE_SYS_MEM_COHERENT 0x00000002
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_PDB_APERTURE_SYS_MEM_NONCOHERENT 0x00000003
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#define NVC06F_MEM_OP_C_TLB_INVALIDATE_PDB_ADDR_LO 31:12 // only relevant if PDB_ONE
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// MEM_OP_D MUST be preceded by MEM_OPs A-C.
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#define NVC06F_MEM_OP_D (0x00000034)
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#define NVC06F_MEM_OP_D_TLB_INVALIDATE_PDB_ADDR_HI 26:0 // only relevant if PDB_ONE
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#define NVC06F_MEM_OP_D_OPERATION 31:27
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#define NVC06F_MEM_OP_D_OPERATION_MEMBAR 0x00000005
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#define NVC06F_MEM_OP_D_OPERATION_MMU_TLB_INVALIDATE 0x00000009
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#define NVC06F_MEM_OP_D_OPERATION_MMU_TLB_INVALIDATE_TARGETED 0x0000000a
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#define NVC06F_MEM_OP_D_OPERATION_L2_PEERMEM_INVALIDATE 0x0000000d
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#define NVC06F_MEM_OP_D_OPERATION_L2_SYSMEM_INVALIDATE 0x0000000e
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// CLEAN_LINES is an alias for Tegra/GPU IP usage
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#define NVC06F_MEM_OP_B_OPERATION_L2_INVALIDATE_CLEAN_LINES 0x0000000e
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#define NVC06F_MEM_OP_D_OPERATION_L2_CLEAN_COMPTAGS 0x0000000f
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#define NVC06F_MEM_OP_D_OPERATION_L2_FLUSH_DIRTY 0x00000010
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#define NVC06F_MEM_OP_D_OPERATION_L2_WAIT_FOR_SYS_PENDING_READS 0x00000015
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#define NVC06F_SET_REFERENCE (0x00000050)
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#define NVC06F_SET_REFERENCE_COUNT 31:0
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#define NVC06F_WFI (0x00000078)
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#define NVC06F_WFI_SCOPE 0:0
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#define NVC06F_WFI_SCOPE_CURRENT_SCG_TYPE 0x00000000
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#define NVC06F_WFI_SCOPE_ALL 0x00000001
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#ifdef __cplusplus
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}; /* extern "C" */
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#endif
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#endif /* _clc06f_h_ */
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