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/*
* Copyright 2016 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 __GMC_V9_0_H__
#define __GMC_V9_0_H__
/*
* The latest engine allocation on gfx9 is:
* Engine 2, 3: firmware
* Engine 0, 1, 4~16: amdgpu ring,
* subject to change when ring number changes
* Engine 17: Gart flushes
*/
#define GFXHUB_FREE_VM_INV_ENGS_BITMAP 0x1FFF3
#define MMHUB_FREE_VM_INV_ENGS_BITMAP 0x1FFF3
extern const struct amd_ip_funcs gmc_v9_0_ip_funcs;
extern const struct amdgpu_ip_block_version gmc_v9_0_ip_block;
/* amdgpu_amdkfd*.c */
void gfxhub_v1_0_setup_vm_pt_regs(struct amdgpu_device *adev, uint32_t vmid,
uint64_t value);
void mmhub_v1_0_setup_vm_pt_regs(struct amdgpu_device *adev, uint32_t vmid,
uint64_t value);
void mmhub_v9_4_setup_vm_pt_regs(struct amdgpu_device *adev, int hubid,
uint32_t vmid, uint64_t value);
#endif
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