41 lines
1.6 KiB
C
41 lines
1.6 KiB
C
/*
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* Copyright 2016 Advanced Micro Devices, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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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 COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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*/
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#ifndef __GMC_V9_0_H__
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#define __GMC_V9_0_H__
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/*
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* The latest engine allocation on gfx9 is:
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* Engine 2, 3: firmware
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* Engine 0, 1, 4~16: amdgpu ring,
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* subject to change when ring number changes
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* Engine 17: Gart flushes
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*/
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#define GFXHUB_FREE_VM_INV_ENGS_BITMAP 0x1FFF3
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#define MMHUB_FREE_VM_INV_ENGS_BITMAP 0x1FFF3
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extern const struct amd_ip_funcs gmc_v9_0_ip_funcs;
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extern const struct amdgpu_ip_block_version gmc_v9_0_ip_block;
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#endif
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