1347 lines
49 KiB
C
1347 lines
49 KiB
C
/*
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* Copyright 2019 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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#include "amdgpu.h"
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#include "amdgpu_ras.h"
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#include "mmhub_v1_7.h"
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#include "mmhub/mmhub_1_7_offset.h"
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#include "mmhub/mmhub_1_7_sh_mask.h"
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#include "vega10_enum.h"
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#include "soc15_common.h"
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#include "soc15.h"
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#define regVM_L2_CNTL3_DEFAULT 0x80100007
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#define regVM_L2_CNTL4_DEFAULT 0x000000c1
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static u64 mmhub_v1_7_get_fb_location(struct amdgpu_device *adev)
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{
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u64 base = RREG32_SOC15(MMHUB, 0, regMC_VM_FB_LOCATION_BASE);
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u64 top = RREG32_SOC15(MMHUB, 0, regMC_VM_FB_LOCATION_TOP);
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base &= MC_VM_FB_LOCATION_BASE__FB_BASE_MASK;
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base <<= 24;
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top &= MC_VM_FB_LOCATION_TOP__FB_TOP_MASK;
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top <<= 24;
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adev->gmc.fb_start = base;
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adev->gmc.fb_end = top;
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return base;
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}
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static void mmhub_v1_7_setup_vm_pt_regs(struct amdgpu_device *adev, uint32_t vmid,
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uint64_t page_table_base)
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{
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struct amdgpu_vmhub *hub = &adev->vmhub[AMDGPU_MMHUB_0];
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WREG32_SOC15_OFFSET(MMHUB, 0, regVM_CONTEXT0_PAGE_TABLE_BASE_ADDR_LO32,
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hub->ctx_addr_distance * vmid, lower_32_bits(page_table_base));
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WREG32_SOC15_OFFSET(MMHUB, 0, regVM_CONTEXT0_PAGE_TABLE_BASE_ADDR_HI32,
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hub->ctx_addr_distance * vmid, upper_32_bits(page_table_base));
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}
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static void mmhub_v1_7_init_gart_aperture_regs(struct amdgpu_device *adev)
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{
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uint64_t pt_base;
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if (adev->gmc.pdb0_bo)
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pt_base = amdgpu_gmc_pd_addr(adev->gmc.pdb0_bo);
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else
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pt_base = amdgpu_gmc_pd_addr(adev->gart.bo);
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mmhub_v1_7_setup_vm_pt_regs(adev, 0, pt_base);
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/* If use GART for FB translation, vmid0 page table covers both
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* vram and system memory (gart)
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*/
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if (adev->gmc.pdb0_bo) {
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WREG32_SOC15(MMHUB, 0, regVM_CONTEXT0_PAGE_TABLE_START_ADDR_LO32,
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(u32)(adev->gmc.fb_start >> 12));
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WREG32_SOC15(MMHUB, 0, regVM_CONTEXT0_PAGE_TABLE_START_ADDR_HI32,
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(u32)(adev->gmc.fb_start >> 44));
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WREG32_SOC15(MMHUB, 0, regVM_CONTEXT0_PAGE_TABLE_END_ADDR_LO32,
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(u32)(adev->gmc.gart_end >> 12));
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WREG32_SOC15(MMHUB, 0, regVM_CONTEXT0_PAGE_TABLE_END_ADDR_HI32,
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(u32)(adev->gmc.gart_end >> 44));
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} else {
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WREG32_SOC15(MMHUB, 0, regVM_CONTEXT0_PAGE_TABLE_START_ADDR_LO32,
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(u32)(adev->gmc.gart_start >> 12));
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WREG32_SOC15(MMHUB, 0, regVM_CONTEXT0_PAGE_TABLE_START_ADDR_HI32,
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(u32)(adev->gmc.gart_start >> 44));
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WREG32_SOC15(MMHUB, 0, regVM_CONTEXT0_PAGE_TABLE_END_ADDR_LO32,
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(u32)(adev->gmc.gart_end >> 12));
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WREG32_SOC15(MMHUB, 0, regVM_CONTEXT0_PAGE_TABLE_END_ADDR_HI32,
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(u32)(adev->gmc.gart_end >> 44));
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}
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}
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static void mmhub_v1_7_init_system_aperture_regs(struct amdgpu_device *adev)
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{
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uint64_t value;
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uint32_t tmp;
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/* Program the AGP BAR */
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WREG32_SOC15(MMHUB, 0, regMC_VM_AGP_BASE, 0);
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WREG32_SOC15(MMHUB, 0, regMC_VM_AGP_BOT, adev->gmc.agp_start >> 24);
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WREG32_SOC15(MMHUB, 0, regMC_VM_AGP_TOP, adev->gmc.agp_end >> 24);
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if (amdgpu_sriov_vf(adev))
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return;
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/* Program the system aperture low logical page number. */
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WREG32_SOC15(MMHUB, 0, regMC_VM_SYSTEM_APERTURE_LOW_ADDR,
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min(adev->gmc.fb_start, adev->gmc.agp_start) >> 18);
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WREG32_SOC15(MMHUB, 0, regMC_VM_SYSTEM_APERTURE_HIGH_ADDR,
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max(adev->gmc.fb_end, adev->gmc.agp_end) >> 18);
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/* In the case squeezing vram into GART aperture, we don't use
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* FB aperture and AGP aperture. Disable them.
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*/
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if (adev->gmc.pdb0_bo) {
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WREG32_SOC15(MMHUB, 0, regMC_VM_AGP_BOT, 0xFFFFFF);
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WREG32_SOC15(MMHUB, 0, regMC_VM_AGP_TOP, 0);
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WREG32_SOC15(MMHUB, 0, regMC_VM_FB_LOCATION_TOP, 0);
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WREG32_SOC15(MMHUB, 0, regMC_VM_FB_LOCATION_BASE, 0x00FFFFFF);
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WREG32_SOC15(MMHUB, 0, regMC_VM_SYSTEM_APERTURE_LOW_ADDR, 0x3FFFFFFF);
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WREG32_SOC15(MMHUB, 0, regMC_VM_SYSTEM_APERTURE_HIGH_ADDR, 0);
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}
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/* Set default page address. */
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value = amdgpu_gmc_vram_mc2pa(adev, adev->mem_scratch.gpu_addr);
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WREG32_SOC15(MMHUB, 0, regMC_VM_SYSTEM_APERTURE_DEFAULT_ADDR_LSB,
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(u32)(value >> 12));
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WREG32_SOC15(MMHUB, 0, regMC_VM_SYSTEM_APERTURE_DEFAULT_ADDR_MSB,
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(u32)(value >> 44));
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/* Program "protection fault". */
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WREG32_SOC15(MMHUB, 0, regVM_L2_PROTECTION_FAULT_DEFAULT_ADDR_LO32,
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(u32)(adev->dummy_page_addr >> 12));
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WREG32_SOC15(MMHUB, 0, regVM_L2_PROTECTION_FAULT_DEFAULT_ADDR_HI32,
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(u32)((u64)adev->dummy_page_addr >> 44));
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tmp = RREG32_SOC15(MMHUB, 0, regVM_L2_PROTECTION_FAULT_CNTL2);
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tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL2,
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ACTIVE_PAGE_MIGRATION_PTE_READ_RETRY, 1);
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WREG32_SOC15(MMHUB, 0, regVM_L2_PROTECTION_FAULT_CNTL2, tmp);
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}
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static void mmhub_v1_7_init_tlb_regs(struct amdgpu_device *adev)
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{
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uint32_t tmp;
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/* Setup TLB control */
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tmp = RREG32_SOC15(MMHUB, 0, regMC_VM_MX_L1_TLB_CNTL);
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tmp = REG_SET_FIELD(tmp, MC_VM_MX_L1_TLB_CNTL, ENABLE_L1_TLB, 1);
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tmp = REG_SET_FIELD(tmp, MC_VM_MX_L1_TLB_CNTL, SYSTEM_ACCESS_MODE, 3);
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tmp = REG_SET_FIELD(tmp, MC_VM_MX_L1_TLB_CNTL,
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ENABLE_ADVANCED_DRIVER_MODEL, 1);
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tmp = REG_SET_FIELD(tmp, MC_VM_MX_L1_TLB_CNTL,
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SYSTEM_APERTURE_UNMAPPED_ACCESS, 0);
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tmp = REG_SET_FIELD(tmp, MC_VM_MX_L1_TLB_CNTL,
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MTYPE, MTYPE_UC);/* XXX for emulation. */
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tmp = REG_SET_FIELD(tmp, MC_VM_MX_L1_TLB_CNTL, ATC_EN, 1);
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WREG32_SOC15(MMHUB, 0, regMC_VM_MX_L1_TLB_CNTL, tmp);
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}
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static void mmhub_v1_7_init_cache_regs(struct amdgpu_device *adev)
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{
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uint32_t tmp;
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if (amdgpu_sriov_vf(adev))
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return;
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/* Setup L2 cache */
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tmp = RREG32_SOC15(MMHUB, 0, regVM_L2_CNTL);
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tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, ENABLE_L2_CACHE, 1);
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tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, ENABLE_L2_FRAGMENT_PROCESSING, 1);
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/* XXX for emulation, Refer to closed source code.*/
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tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, L2_PDE0_CACHE_TAG_GENERATION_MODE,
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0);
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tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, PDE_FAULT_CLASSIFICATION, 0);
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tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, CONTEXT1_IDENTITY_ACCESS_MODE, 1);
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tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, IDENTITY_MODE_FRAGMENT_SIZE, 0);
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WREG32_SOC15(MMHUB, 0, regVM_L2_CNTL, tmp);
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tmp = RREG32_SOC15(MMHUB, 0, regVM_L2_CNTL2);
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tmp = REG_SET_FIELD(tmp, VM_L2_CNTL2, INVALIDATE_ALL_L1_TLBS, 1);
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tmp = REG_SET_FIELD(tmp, VM_L2_CNTL2, INVALIDATE_L2_CACHE, 1);
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WREG32_SOC15(MMHUB, 0, regVM_L2_CNTL2, tmp);
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tmp = regVM_L2_CNTL3_DEFAULT;
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if (adev->gmc.translate_further) {
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tmp = REG_SET_FIELD(tmp, VM_L2_CNTL3, BANK_SELECT, 12);
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tmp = REG_SET_FIELD(tmp, VM_L2_CNTL3,
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L2_CACHE_BIGK_FRAGMENT_SIZE, 9);
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} else {
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tmp = REG_SET_FIELD(tmp, VM_L2_CNTL3, BANK_SELECT, 9);
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tmp = REG_SET_FIELD(tmp, VM_L2_CNTL3,
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L2_CACHE_BIGK_FRAGMENT_SIZE, 6);
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}
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WREG32_SOC15(MMHUB, 0, regVM_L2_CNTL3, tmp);
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tmp = regVM_L2_CNTL4_DEFAULT;
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if (adev->gmc.xgmi.connected_to_cpu) {
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tmp = REG_SET_FIELD(tmp, VM_L2_CNTL4,
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VMC_TAP_PDE_REQUEST_PHYSICAL, 1);
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tmp = REG_SET_FIELD(tmp, VM_L2_CNTL4,
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VMC_TAP_PTE_REQUEST_PHYSICAL, 1);
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} else {
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tmp = REG_SET_FIELD(tmp, VM_L2_CNTL4,
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VMC_TAP_PDE_REQUEST_PHYSICAL, 0);
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tmp = REG_SET_FIELD(tmp, VM_L2_CNTL4,
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VMC_TAP_PTE_REQUEST_PHYSICAL, 0);
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}
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WREG32_SOC15(MMHUB, 0, regVM_L2_CNTL4, tmp);
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}
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static void mmhub_v1_7_enable_system_domain(struct amdgpu_device *adev)
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{
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uint32_t tmp;
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tmp = RREG32_SOC15(MMHUB, 0, regVM_CONTEXT0_CNTL);
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tmp = REG_SET_FIELD(tmp, VM_CONTEXT0_CNTL, ENABLE_CONTEXT, 1);
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tmp = REG_SET_FIELD(tmp, VM_CONTEXT0_CNTL, PAGE_TABLE_DEPTH,
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adev->gmc.vmid0_page_table_depth);
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tmp = REG_SET_FIELD(tmp, VM_CONTEXT0_CNTL, PAGE_TABLE_BLOCK_SIZE,
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adev->gmc.vmid0_page_table_block_size);
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tmp = REG_SET_FIELD(tmp, VM_CONTEXT0_CNTL,
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RETRY_PERMISSION_OR_INVALID_PAGE_FAULT, 0);
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WREG32_SOC15(MMHUB, 0, regVM_CONTEXT0_CNTL, tmp);
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}
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static void mmhub_v1_7_disable_identity_aperture(struct amdgpu_device *adev)
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{
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if (amdgpu_sriov_vf(adev))
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return;
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WREG32_SOC15(MMHUB, 0, regVM_L2_CONTEXT1_IDENTITY_APERTURE_LOW_ADDR_LO32,
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0XFFFFFFFF);
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WREG32_SOC15(MMHUB, 0, regVM_L2_CONTEXT1_IDENTITY_APERTURE_LOW_ADDR_HI32,
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0x0000000F);
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WREG32_SOC15(MMHUB, 0,
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regVM_L2_CONTEXT1_IDENTITY_APERTURE_HIGH_ADDR_LO32, 0);
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WREG32_SOC15(MMHUB, 0,
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regVM_L2_CONTEXT1_IDENTITY_APERTURE_HIGH_ADDR_HI32, 0);
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WREG32_SOC15(MMHUB, 0, regVM_L2_CONTEXT_IDENTITY_PHYSICAL_OFFSET_LO32,
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0);
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WREG32_SOC15(MMHUB, 0, regVM_L2_CONTEXT_IDENTITY_PHYSICAL_OFFSET_HI32,
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0);
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}
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static void mmhub_v1_7_setup_vmid_config(struct amdgpu_device *adev)
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{
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struct amdgpu_vmhub *hub = &adev->vmhub[AMDGPU_MMHUB_0];
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unsigned num_level, block_size;
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uint32_t tmp;
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int i;
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num_level = adev->vm_manager.num_level;
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block_size = adev->vm_manager.block_size;
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if (adev->gmc.translate_further)
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num_level -= 1;
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else
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block_size -= 9;
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for (i = 0; i <= 14; i++) {
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tmp = RREG32_SOC15_OFFSET(MMHUB, 0, regVM_CONTEXT1_CNTL, i);
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tmp = REG_SET_FIELD(tmp, VM_CONTEXT1_CNTL, ENABLE_CONTEXT, 1);
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tmp = REG_SET_FIELD(tmp, VM_CONTEXT1_CNTL, PAGE_TABLE_DEPTH,
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num_level);
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tmp = REG_SET_FIELD(tmp, VM_CONTEXT1_CNTL,
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RANGE_PROTECTION_FAULT_ENABLE_DEFAULT, 1);
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tmp = REG_SET_FIELD(tmp, VM_CONTEXT1_CNTL,
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DUMMY_PAGE_PROTECTION_FAULT_ENABLE_DEFAULT,
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1);
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tmp = REG_SET_FIELD(tmp, VM_CONTEXT1_CNTL,
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PDE0_PROTECTION_FAULT_ENABLE_DEFAULT, 1);
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tmp = REG_SET_FIELD(tmp, VM_CONTEXT1_CNTL,
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VALID_PROTECTION_FAULT_ENABLE_DEFAULT, 1);
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tmp = REG_SET_FIELD(tmp, VM_CONTEXT1_CNTL,
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READ_PROTECTION_FAULT_ENABLE_DEFAULT, 1);
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tmp = REG_SET_FIELD(tmp, VM_CONTEXT1_CNTL,
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WRITE_PROTECTION_FAULT_ENABLE_DEFAULT, 1);
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tmp = REG_SET_FIELD(tmp, VM_CONTEXT1_CNTL,
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EXECUTE_PROTECTION_FAULT_ENABLE_DEFAULT, 1);
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tmp = REG_SET_FIELD(tmp, VM_CONTEXT1_CNTL,
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PAGE_TABLE_BLOCK_SIZE,
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block_size);
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/* On Aldebaran, XNACK can be enabled in the SQ per-process.
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* Retry faults need to be enabled for that to work.
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*/
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tmp = REG_SET_FIELD(tmp, VM_CONTEXT1_CNTL,
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RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
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1);
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WREG32_SOC15_OFFSET(MMHUB, 0, regVM_CONTEXT1_CNTL,
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i * hub->ctx_distance, tmp);
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WREG32_SOC15_OFFSET(MMHUB, 0, regVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32,
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i * hub->ctx_addr_distance, 0);
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WREG32_SOC15_OFFSET(MMHUB, 0, regVM_CONTEXT1_PAGE_TABLE_START_ADDR_HI32,
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i * hub->ctx_addr_distance, 0);
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WREG32_SOC15_OFFSET(MMHUB, 0, regVM_CONTEXT1_PAGE_TABLE_END_ADDR_LO32,
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i * hub->ctx_addr_distance,
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lower_32_bits(adev->vm_manager.max_pfn - 1));
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WREG32_SOC15_OFFSET(MMHUB, 0, regVM_CONTEXT1_PAGE_TABLE_END_ADDR_HI32,
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i * hub->ctx_addr_distance,
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upper_32_bits(adev->vm_manager.max_pfn - 1));
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}
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}
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static void mmhub_v1_7_program_invalidation(struct amdgpu_device *adev)
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{
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struct amdgpu_vmhub *hub = &adev->vmhub[AMDGPU_MMHUB_0];
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unsigned i;
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for (i = 0; i < 18; ++i) {
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WREG32_SOC15_OFFSET(MMHUB, 0, regVM_INVALIDATE_ENG0_ADDR_RANGE_LO32,
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i * hub->eng_addr_distance, 0xffffffff);
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WREG32_SOC15_OFFSET(MMHUB, 0, regVM_INVALIDATE_ENG0_ADDR_RANGE_HI32,
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i * hub->eng_addr_distance, 0x1f);
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}
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}
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static int mmhub_v1_7_gart_enable(struct amdgpu_device *adev)
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{
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/* GART Enable. */
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mmhub_v1_7_init_gart_aperture_regs(adev);
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mmhub_v1_7_init_system_aperture_regs(adev);
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mmhub_v1_7_init_tlb_regs(adev);
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mmhub_v1_7_init_cache_regs(adev);
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mmhub_v1_7_enable_system_domain(adev);
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mmhub_v1_7_disable_identity_aperture(adev);
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mmhub_v1_7_setup_vmid_config(adev);
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mmhub_v1_7_program_invalidation(adev);
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return 0;
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}
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static void mmhub_v1_7_gart_disable(struct amdgpu_device *adev)
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{
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struct amdgpu_vmhub *hub = &adev->vmhub[AMDGPU_MMHUB_0];
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u32 tmp;
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u32 i;
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/* Disable all tables */
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for (i = 0; i < 16; i++)
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WREG32_SOC15_OFFSET(MMHUB, 0, regVM_CONTEXT0_CNTL,
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i * hub->ctx_distance, 0);
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/* Setup TLB control */
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tmp = RREG32_SOC15(MMHUB, 0, regMC_VM_MX_L1_TLB_CNTL);
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tmp = REG_SET_FIELD(tmp, MC_VM_MX_L1_TLB_CNTL, ENABLE_L1_TLB, 0);
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tmp = REG_SET_FIELD(tmp,
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MC_VM_MX_L1_TLB_CNTL,
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ENABLE_ADVANCED_DRIVER_MODEL,
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0);
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WREG32_SOC15(MMHUB, 0, regMC_VM_MX_L1_TLB_CNTL, tmp);
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if (!amdgpu_sriov_vf(adev)) {
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/* Setup L2 cache */
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tmp = RREG32_SOC15(MMHUB, 0, regVM_L2_CNTL);
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tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, ENABLE_L2_CACHE, 0);
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WREG32_SOC15(MMHUB, 0, regVM_L2_CNTL, tmp);
|
|
WREG32_SOC15(MMHUB, 0, regVM_L2_CNTL3, 0);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* mmhub_v1_7_set_fault_enable_default - update GART/VM fault handling
|
|
*
|
|
* @adev: amdgpu_device pointer
|
|
* @value: true redirects VM faults to the default page
|
|
*/
|
|
static void mmhub_v1_7_set_fault_enable_default(struct amdgpu_device *adev, bool value)
|
|
{
|
|
u32 tmp;
|
|
|
|
if (amdgpu_sriov_vf(adev))
|
|
return;
|
|
|
|
tmp = RREG32_SOC15(MMHUB, 0, regVM_L2_PROTECTION_FAULT_CNTL);
|
|
tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL,
|
|
RANGE_PROTECTION_FAULT_ENABLE_DEFAULT, value);
|
|
tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL,
|
|
PDE0_PROTECTION_FAULT_ENABLE_DEFAULT, value);
|
|
tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL,
|
|
PDE1_PROTECTION_FAULT_ENABLE_DEFAULT, value);
|
|
tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL,
|
|
PDE2_PROTECTION_FAULT_ENABLE_DEFAULT, value);
|
|
tmp = REG_SET_FIELD(tmp,
|
|
VM_L2_PROTECTION_FAULT_CNTL,
|
|
TRANSLATE_FURTHER_PROTECTION_FAULT_ENABLE_DEFAULT,
|
|
value);
|
|
tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL,
|
|
NACK_PROTECTION_FAULT_ENABLE_DEFAULT, value);
|
|
tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL,
|
|
DUMMY_PAGE_PROTECTION_FAULT_ENABLE_DEFAULT, value);
|
|
tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL,
|
|
VALID_PROTECTION_FAULT_ENABLE_DEFAULT, value);
|
|
tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL,
|
|
READ_PROTECTION_FAULT_ENABLE_DEFAULT, value);
|
|
tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL,
|
|
WRITE_PROTECTION_FAULT_ENABLE_DEFAULT, value);
|
|
tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL,
|
|
EXECUTE_PROTECTION_FAULT_ENABLE_DEFAULT, value);
|
|
if (!value) {
|
|
tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL,
|
|
CRASH_ON_NO_RETRY_FAULT, 1);
|
|
tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL,
|
|
CRASH_ON_RETRY_FAULT, 1);
|
|
}
|
|
|
|
WREG32_SOC15(MMHUB, 0, regVM_L2_PROTECTION_FAULT_CNTL, tmp);
|
|
}
|
|
|
|
static void mmhub_v1_7_init(struct amdgpu_device *adev)
|
|
{
|
|
struct amdgpu_vmhub *hub = &adev->vmhub[AMDGPU_MMHUB_0];
|
|
|
|
hub->ctx0_ptb_addr_lo32 =
|
|
SOC15_REG_OFFSET(MMHUB, 0,
|
|
regVM_CONTEXT0_PAGE_TABLE_BASE_ADDR_LO32);
|
|
hub->ctx0_ptb_addr_hi32 =
|
|
SOC15_REG_OFFSET(MMHUB, 0,
|
|
regVM_CONTEXT0_PAGE_TABLE_BASE_ADDR_HI32);
|
|
hub->vm_inv_eng0_req =
|
|
SOC15_REG_OFFSET(MMHUB, 0, regVM_INVALIDATE_ENG0_REQ);
|
|
hub->vm_inv_eng0_ack =
|
|
SOC15_REG_OFFSET(MMHUB, 0, regVM_INVALIDATE_ENG0_ACK);
|
|
hub->vm_context0_cntl =
|
|
SOC15_REG_OFFSET(MMHUB, 0, regVM_CONTEXT0_CNTL);
|
|
hub->vm_l2_pro_fault_status =
|
|
SOC15_REG_OFFSET(MMHUB, 0, regVM_L2_PROTECTION_FAULT_STATUS);
|
|
hub->vm_l2_pro_fault_cntl =
|
|
SOC15_REG_OFFSET(MMHUB, 0, regVM_L2_PROTECTION_FAULT_CNTL);
|
|
|
|
hub->ctx_distance = regVM_CONTEXT1_CNTL - regVM_CONTEXT0_CNTL;
|
|
hub->ctx_addr_distance = regVM_CONTEXT1_PAGE_TABLE_BASE_ADDR_LO32 -
|
|
regVM_CONTEXT0_PAGE_TABLE_BASE_ADDR_LO32;
|
|
hub->eng_distance = regVM_INVALIDATE_ENG1_REQ - regVM_INVALIDATE_ENG0_REQ;
|
|
hub->eng_addr_distance = regVM_INVALIDATE_ENG1_ADDR_RANGE_LO32 -
|
|
regVM_INVALIDATE_ENG0_ADDR_RANGE_LO32;
|
|
|
|
}
|
|
|
|
static void mmhub_v1_7_update_medium_grain_clock_gating(struct amdgpu_device *adev,
|
|
bool enable)
|
|
{
|
|
uint32_t def, data, def1, data1, def2 = 0, data2 = 0;
|
|
|
|
def = data = RREG32_SOC15(MMHUB, 0, regATC_L2_MISC_CG);
|
|
|
|
def1 = data1 = RREG32_SOC15(MMHUB, 0, regDAGB0_CNTL_MISC2);
|
|
def2 = data2 = RREG32_SOC15(MMHUB, 0, regDAGB1_CNTL_MISC2);
|
|
|
|
if (enable) {
|
|
data |= ATC_L2_MISC_CG__ENABLE_MASK;
|
|
|
|
data1 &= ~(DAGB0_CNTL_MISC2__DISABLE_WRREQ_CG_MASK |
|
|
DAGB0_CNTL_MISC2__DISABLE_WRRET_CG_MASK |
|
|
DAGB0_CNTL_MISC2__DISABLE_RDREQ_CG_MASK |
|
|
DAGB0_CNTL_MISC2__DISABLE_RDRET_CG_MASK |
|
|
DAGB0_CNTL_MISC2__DISABLE_TLBWR_CG_MASK |
|
|
DAGB0_CNTL_MISC2__DISABLE_TLBRD_CG_MASK);
|
|
|
|
data2 &= ~(DAGB1_CNTL_MISC2__DISABLE_WRREQ_CG_MASK |
|
|
DAGB1_CNTL_MISC2__DISABLE_WRRET_CG_MASK |
|
|
DAGB1_CNTL_MISC2__DISABLE_RDREQ_CG_MASK |
|
|
DAGB1_CNTL_MISC2__DISABLE_RDRET_CG_MASK |
|
|
DAGB1_CNTL_MISC2__DISABLE_TLBWR_CG_MASK |
|
|
DAGB1_CNTL_MISC2__DISABLE_TLBRD_CG_MASK);
|
|
} else {
|
|
data &= ~ATC_L2_MISC_CG__ENABLE_MASK;
|
|
|
|
data1 |= (DAGB0_CNTL_MISC2__DISABLE_WRREQ_CG_MASK |
|
|
DAGB0_CNTL_MISC2__DISABLE_WRRET_CG_MASK |
|
|
DAGB0_CNTL_MISC2__DISABLE_RDREQ_CG_MASK |
|
|
DAGB0_CNTL_MISC2__DISABLE_RDRET_CG_MASK |
|
|
DAGB0_CNTL_MISC2__DISABLE_TLBWR_CG_MASK |
|
|
DAGB0_CNTL_MISC2__DISABLE_TLBRD_CG_MASK);
|
|
|
|
data2 |= (DAGB1_CNTL_MISC2__DISABLE_WRREQ_CG_MASK |
|
|
DAGB1_CNTL_MISC2__DISABLE_WRRET_CG_MASK |
|
|
DAGB1_CNTL_MISC2__DISABLE_RDREQ_CG_MASK |
|
|
DAGB1_CNTL_MISC2__DISABLE_RDRET_CG_MASK |
|
|
DAGB1_CNTL_MISC2__DISABLE_TLBWR_CG_MASK |
|
|
DAGB1_CNTL_MISC2__DISABLE_TLBRD_CG_MASK);
|
|
}
|
|
|
|
if (def != data)
|
|
WREG32_SOC15(MMHUB, 0, regATC_L2_MISC_CG, data);
|
|
|
|
if (def1 != data1)
|
|
WREG32_SOC15(MMHUB, 0, regDAGB0_CNTL_MISC2, data1);
|
|
|
|
if (def2 != data2)
|
|
WREG32_SOC15(MMHUB, 0, regDAGB1_CNTL_MISC2, data2);
|
|
}
|
|
|
|
static void mmhub_v1_7_update_medium_grain_light_sleep(struct amdgpu_device *adev,
|
|
bool enable)
|
|
{
|
|
uint32_t def, data;
|
|
|
|
def = data = RREG32_SOC15(MMHUB, 0, regATC_L2_MISC_CG);
|
|
|
|
if (enable)
|
|
data |= ATC_L2_MISC_CG__MEM_LS_ENABLE_MASK;
|
|
else
|
|
data &= ~ATC_L2_MISC_CG__MEM_LS_ENABLE_MASK;
|
|
|
|
if (def != data)
|
|
WREG32_SOC15(MMHUB, 0, regATC_L2_MISC_CG, data);
|
|
}
|
|
|
|
static int mmhub_v1_7_set_clockgating(struct amdgpu_device *adev,
|
|
enum amd_clockgating_state state)
|
|
{
|
|
if (amdgpu_sriov_vf(adev))
|
|
return 0;
|
|
|
|
/* Change state only if MCCG support is enabled through driver */
|
|
if (adev->cg_flags & AMD_CG_SUPPORT_MC_MGCG)
|
|
mmhub_v1_7_update_medium_grain_clock_gating(adev,
|
|
state == AMD_CG_STATE_GATE);
|
|
|
|
/* Change state only if LS support is enabled through driver */
|
|
if (adev->cg_flags & AMD_CG_SUPPORT_MC_LS)
|
|
mmhub_v1_7_update_medium_grain_light_sleep(adev,
|
|
state == AMD_CG_STATE_GATE);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void mmhub_v1_7_get_clockgating(struct amdgpu_device *adev, u64 *flags)
|
|
{
|
|
int data, data1;
|
|
|
|
if (amdgpu_sriov_vf(adev))
|
|
*flags = 0;
|
|
|
|
data = RREG32_SOC15(MMHUB, 0, regATC_L2_MISC_CG);
|
|
|
|
data1 = RREG32_SOC15(MMHUB, 0, regDAGB0_CNTL_MISC2);
|
|
|
|
/* AMD_CG_SUPPORT_MC_MGCG */
|
|
if ((data & ATC_L2_MISC_CG__ENABLE_MASK) &&
|
|
!(data1 & (DAGB0_CNTL_MISC2__DISABLE_WRREQ_CG_MASK |
|
|
DAGB0_CNTL_MISC2__DISABLE_WRRET_CG_MASK |
|
|
DAGB0_CNTL_MISC2__DISABLE_RDREQ_CG_MASK |
|
|
DAGB0_CNTL_MISC2__DISABLE_RDRET_CG_MASK |
|
|
DAGB0_CNTL_MISC2__DISABLE_TLBWR_CG_MASK |
|
|
DAGB0_CNTL_MISC2__DISABLE_TLBRD_CG_MASK)))
|
|
*flags |= AMD_CG_SUPPORT_MC_MGCG;
|
|
|
|
/* AMD_CG_SUPPORT_MC_LS */
|
|
if (data & ATC_L2_MISC_CG__MEM_LS_ENABLE_MASK)
|
|
*flags |= AMD_CG_SUPPORT_MC_LS;
|
|
}
|
|
|
|
static const struct soc15_ras_field_entry mmhub_v1_7_ras_fields[] = {
|
|
/* MMHUB Range 0 */
|
|
{ "MMEA0_DRAMRD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT, DRAMRD_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT, DRAMRD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_DRAMWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT, DRAMWR_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT, DRAMWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_DRAMWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT, DRAMWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT, DRAMWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_RRET_TAGMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT, RRET_TAGMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT, RRET_TAGMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_WRET_TAGMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT, WRET_TAGMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT, WRET_TAGMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_IOWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT, IOWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT, IOWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_DRAMRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT, DRAMRD_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA0_DRAMWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT, DRAMWR_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA0_IORD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT, IORD_CMDMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA0_IOWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT, IOWR_CMDMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA0_GMIRD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, GMIRD_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, GMIRD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_GMIWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, GMIWR_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, GMIWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_GMIWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, GMIWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, GMIWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_GMIRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, GMIRD_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA0_GMIWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, GMIWR_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA0_MAM_D0MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, MAM_D0MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, MAM_D0MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_MAM_D1MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, MAM_D1MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, MAM_D1MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_MAM_D2MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, MAM_D2MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, MAM_D2MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_MAM_D3MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, MAM_D3MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, MAM_D3MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_DRAMRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT3, DRAMRD_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_DRAMWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT3, DRAMWR_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_IORD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT3, IORD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_IOWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT3, IOWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_GMIRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT3, GMIRD_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA0_GMIWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT3, GMIWR_PAGEMEM_DED_COUNT),
|
|
},
|
|
|
|
/* MMHUB Range 1 */
|
|
{ "MMEA1_DRAMRD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT, DRAMRD_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT, DRAMRD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_DRAMWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT, DRAMWR_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT, DRAMWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_DRAMWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT, DRAMWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT, DRAMWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_RRET_TAGMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT, RRET_TAGMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT, RRET_TAGMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_WRET_TAGMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT, WRET_TAGMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT, WRET_TAGMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_IOWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT, IOWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT, IOWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_DRAMRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT, DRAMRD_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA1_DRAMWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT, DRAMWR_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA1_IORD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT, IORD_CMDMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA1_IOWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT, IOWR_CMDMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA1_GMIRD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT2, GMIRD_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT2, GMIRD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_GMIWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT2, GMIWR_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT2, GMIWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_GMIWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT2, GMIWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT2, GMIWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_GMIRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT2, GMIRD_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA1_GMIWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT2, GMIWR_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA1_MAM_D0MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT2, MAM_D0MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT2, MAM_D0MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_MAM_D1MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT2, MAM_D1MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT2, MAM_D1MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_MAM_D2MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT2, MAM_D2MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT2, MAM_D2MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_MAM_D3MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT2, MAM_D3MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT2, MAM_D3MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_DRAMRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT3, DRAMRD_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_DRAMWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT3, DRAMWR_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_IORD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT3, IORD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_IOWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT3, IOWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_GMIRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT3, GMIRD_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA1_GMIWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA1_EDC_CNT3, GMIWR_PAGEMEM_DED_COUNT),
|
|
},
|
|
|
|
/* MMHAB Range 2*/
|
|
{ "MMEA2_DRAMRD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT, DRAMRD_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT, DRAMRD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_DRAMWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT, DRAMWR_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT, DRAMWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_DRAMWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT, DRAMWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT, DRAMWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_RRET_TAGMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT, RRET_TAGMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT, RRET_TAGMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_WRET_TAGMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT, WRET_TAGMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT, WRET_TAGMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_IOWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT, IOWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT, IOWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_DRAMRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT, DRAMRD_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA2_DRAMWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT, DRAMWR_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA2_IORD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT, IORD_CMDMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA2_IOWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT, IOWR_CMDMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA2_GMIRD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT2, GMIRD_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT2, GMIRD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_GMIWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT2, GMIWR_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT2, GMIWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_GMIWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT2, GMIWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT2, GMIWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_GMIRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT2, GMIRD_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA2_GMIWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT2, GMIWR_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA2_MAM_D0MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, MAM_D0MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA0_EDC_CNT2, MAM_D0MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_MAM_D1MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT2, MAM_D1MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT2, MAM_D1MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_MAM_D2MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT2, MAM_D2MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT2, MAM_D2MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_MAM_D3MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT2, MAM_D3MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT2, MAM_D3MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_DRAMRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT3, DRAMRD_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_DRAMWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT3, DRAMWR_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_IORD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT3, IORD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_IOWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT3, IOWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_GMIRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT3, GMIRD_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA2_GMIWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA2_EDC_CNT3, GMIWR_PAGEMEM_DED_COUNT),
|
|
},
|
|
|
|
/* MMHUB Rang 3 */
|
|
{ "MMEA3_DRAMRD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT, DRAMRD_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT, DRAMRD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_DRAMWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT, DRAMWR_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT, DRAMWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_DRAMWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT, DRAMWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT, DRAMWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_RRET_TAGMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT, RRET_TAGMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT, RRET_TAGMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_WRET_TAGMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT, WRET_TAGMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT, WRET_TAGMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_IOWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT, IOWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT, IOWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_DRAMRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT, DRAMRD_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA3_DRAMWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT, DRAMWR_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA3_IORD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT, IORD_CMDMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA3_IOWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT, IOWR_CMDMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA3_GMIRD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT2, GMIRD_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT2, GMIRD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_GMIWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT2, GMIWR_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT2, GMIWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_GMIWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT2, GMIWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT2, GMIWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_GMIRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT2, GMIRD_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA3_GMIWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT2, GMIWR_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA3_MAM_D0MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT2, MAM_D0MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT2, MAM_D0MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_MAM_D1MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT2, MAM_D1MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT2, MAM_D1MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_MAM_D2MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT2, MAM_D2MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT2, MAM_D2MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_MAM_D3MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT2, MAM_D3MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT2, MAM_D3MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_DRAMRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT3, DRAMRD_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_DRAMWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT3, DRAMWR_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_IORD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT3, IORD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_IOWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT3, IOWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_GMIRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT3, GMIRD_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA3_GMIWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA3_EDC_CNT3, GMIWR_PAGEMEM_DED_COUNT),
|
|
},
|
|
|
|
/* MMHUB Range 4 */
|
|
{ "MMEA4_DRAMRD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT, DRAMRD_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT, DRAMRD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_DRAMWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT, DRAMWR_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT, DRAMWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_DRAMWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT, DRAMWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT, DRAMWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_RRET_TAGMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT, RRET_TAGMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT, RRET_TAGMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_WRET_TAGMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT, WRET_TAGMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT, WRET_TAGMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_IOWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT, IOWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT, IOWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_DRAMRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT, DRAMRD_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA4_DRAMWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT, DRAMWR_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA4_IORD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT, IORD_CMDMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA4_IOWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT, IOWR_CMDMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA4_GMIRD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT2, GMIRD_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT2, GMIRD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_GMIWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT2, GMIWR_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT2, GMIWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_GMIWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT2, GMIWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT2, GMIWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_GMIRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT2, GMIRD_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA4_GMIWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT2, GMIWR_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA4_MAM_D0MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT2, MAM_D0MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT2, MAM_D0MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_MAM_D1MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT2, MAM_D1MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT2, MAM_D1MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_MAM_D2MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT2, MAM_D2MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT2, MAM_D2MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_MAM_D3MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT2, MAM_D3MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT2, MAM_D3MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_DRAMRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT3, DRAMRD_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_DRAMWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT3, DRAMWR_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_IORD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT3, IORD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_IOWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT3, IOWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_GMIRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT3, GMIRD_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA4_GMIWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA4_EDC_CNT3, GMIWR_PAGEMEM_DED_COUNT),
|
|
},
|
|
|
|
/* MMHUAB Range 5 */
|
|
{ "MMEA5_DRAMRD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT, DRAMRD_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT, DRAMRD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_DRAMWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT, DRAMWR_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT, DRAMWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_DRAMWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT, DRAMWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT, DRAMWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_RRET_TAGMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT, RRET_TAGMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT, RRET_TAGMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_WRET_TAGMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT, WRET_TAGMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT, WRET_TAGMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_IOWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT, IOWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT, IOWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_DRAMRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT, DRAMRD_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA5_DRAMWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT, DRAMWR_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA5_IORD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT, IORD_CMDMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA5_IOWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT, IOWR_CMDMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA5_GMIRD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT2, GMIRD_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT2, GMIRD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_GMIWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT2, GMIWR_CMDMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT2, GMIWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_GMIWR_DATAMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT2, GMIWR_DATAMEM_SEC_COUNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT2, GMIWR_DATAMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_GMIRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT2, GMIRD_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA5_GMIWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT2, GMIWR_PAGEMEM_SED_COUNT),
|
|
0, 0,
|
|
},
|
|
{ "MMEA5_MAM_D0MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT2, MAM_D0MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT2, MAM_D0MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_MAM_D1MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT2, MAM_D1MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT2, MAM_D1MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_MAM_D2MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT2, MAM_D2MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT2, MAM_D2MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_MAM_D3MEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT2),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT2, MAM_D3MEM_SED_COUNT),
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT2, MAM_D3MEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_DRAMRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT3, DRAMRD_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_DRAMWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT3, DRAMWR_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_IORD_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT3, IORD_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_IOWR_CMDMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT3, IOWR_CMDMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_GMIRD_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT3, GMIRD_PAGEMEM_DED_COUNT),
|
|
},
|
|
{ "MMEA5_GMIWR_PAGEMEM", SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT3),
|
|
0, 0,
|
|
SOC15_REG_FIELD(MMEA5_EDC_CNT3, GMIWR_PAGEMEM_DED_COUNT),
|
|
},
|
|
};
|
|
|
|
static const struct soc15_reg_entry mmhub_v1_7_edc_cnt_regs[] = {
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT2), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_EDC_CNT3), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT2), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_EDC_CNT3), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT2), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_EDC_CNT3), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT2), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_EDC_CNT3), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT2), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_EDC_CNT3), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT2), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_EDC_CNT3), 0, 0, 0 },
|
|
};
|
|
|
|
static int mmhub_v1_7_get_ras_error_count(struct amdgpu_device *adev,
|
|
const struct soc15_reg_entry *reg,
|
|
uint32_t value,
|
|
uint32_t *sec_count,
|
|
uint32_t *ded_count)
|
|
{
|
|
uint32_t i;
|
|
uint32_t sec_cnt, ded_cnt;
|
|
|
|
for (i = 0; i < ARRAY_SIZE(mmhub_v1_7_ras_fields); i++) {
|
|
if(mmhub_v1_7_ras_fields[i].reg_offset != reg->reg_offset)
|
|
continue;
|
|
|
|
sec_cnt = (value &
|
|
mmhub_v1_7_ras_fields[i].sec_count_mask) >>
|
|
mmhub_v1_7_ras_fields[i].sec_count_shift;
|
|
if (sec_cnt) {
|
|
dev_info(adev->dev, "MMHUB SubBlock %s, SEC %d\n",
|
|
mmhub_v1_7_ras_fields[i].name,
|
|
sec_cnt);
|
|
*sec_count += sec_cnt;
|
|
}
|
|
|
|
ded_cnt = (value &
|
|
mmhub_v1_7_ras_fields[i].ded_count_mask) >>
|
|
mmhub_v1_7_ras_fields[i].ded_count_shift;
|
|
if (ded_cnt) {
|
|
dev_info(adev->dev, "MMHUB SubBlock %s, DED %d\n",
|
|
mmhub_v1_7_ras_fields[i].name,
|
|
ded_cnt);
|
|
*ded_count += ded_cnt;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void mmhub_v1_7_query_ras_error_count(struct amdgpu_device *adev,
|
|
void *ras_error_status)
|
|
{
|
|
struct ras_err_data *err_data = (struct ras_err_data *)ras_error_status;
|
|
uint32_t sec_count = 0, ded_count = 0;
|
|
uint32_t i;
|
|
uint32_t reg_value;
|
|
|
|
err_data->ue_count = 0;
|
|
err_data->ce_count = 0;
|
|
|
|
for (i = 0; i < ARRAY_SIZE(mmhub_v1_7_edc_cnt_regs); i++) {
|
|
reg_value =
|
|
RREG32(SOC15_REG_ENTRY_OFFSET(mmhub_v1_7_edc_cnt_regs[i]));
|
|
if (reg_value)
|
|
mmhub_v1_7_get_ras_error_count(adev, &mmhub_v1_7_edc_cnt_regs[i],
|
|
reg_value, &sec_count, &ded_count);
|
|
}
|
|
|
|
err_data->ce_count += sec_count;
|
|
err_data->ue_count += ded_count;
|
|
}
|
|
|
|
static void mmhub_v1_7_reset_ras_error_count(struct amdgpu_device *adev)
|
|
{
|
|
uint32_t i;
|
|
|
|
/* write 0 to reset the edc counters */
|
|
if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__MMHUB)) {
|
|
for (i = 0; i < ARRAY_SIZE(mmhub_v1_7_edc_cnt_regs); i++)
|
|
WREG32(SOC15_REG_ENTRY_OFFSET(mmhub_v1_7_edc_cnt_regs[i]), 0);
|
|
}
|
|
}
|
|
|
|
static const struct soc15_reg_entry mmhub_v1_7_ea_err_status_regs[] = {
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA0_ERR_STATUS), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA1_ERR_STATUS), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA2_ERR_STATUS), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA3_ERR_STATUS), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA4_ERR_STATUS), 0, 0, 0 },
|
|
{ SOC15_REG_ENTRY(MMHUB, 0, regMMEA5_ERR_STATUS), 0, 0, 0 },
|
|
};
|
|
|
|
static void mmhub_v1_7_query_ras_error_status(struct amdgpu_device *adev)
|
|
{
|
|
int i;
|
|
uint32_t reg_value;
|
|
|
|
if (!amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__MMHUB))
|
|
return;
|
|
|
|
for (i = 0; i < ARRAY_SIZE(mmhub_v1_7_ea_err_status_regs); i++) {
|
|
reg_value =
|
|
RREG32(SOC15_REG_ENTRY_OFFSET(mmhub_v1_7_ea_err_status_regs[i]));
|
|
if (REG_GET_FIELD(reg_value, MMEA0_ERR_STATUS, SDP_RDRSP_STATUS) ||
|
|
REG_GET_FIELD(reg_value, MMEA0_ERR_STATUS, SDP_WRRSP_STATUS) ||
|
|
REG_GET_FIELD(reg_value, MMEA0_ERR_STATUS, SDP_RDRSP_DATAPARITY_ERROR)) {
|
|
dev_warn(adev->dev, "MMHUB EA err detected at instance: %d, status: 0x%x!\n",
|
|
i, reg_value);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void mmhub_v1_7_reset_ras_error_status(struct amdgpu_device *adev)
|
|
{
|
|
int i;
|
|
uint32_t reg_value;
|
|
|
|
if (!amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__MMHUB))
|
|
return;
|
|
|
|
for (i = 0; i < ARRAY_SIZE(mmhub_v1_7_ea_err_status_regs); i++) {
|
|
reg_value = RREG32(SOC15_REG_ENTRY_OFFSET(
|
|
mmhub_v1_7_ea_err_status_regs[i]));
|
|
reg_value = REG_SET_FIELD(reg_value, MMEA0_ERR_STATUS,
|
|
CLEAR_ERROR_STATUS, 0x01);
|
|
WREG32(SOC15_REG_ENTRY_OFFSET(mmhub_v1_7_ea_err_status_regs[i]),
|
|
reg_value);
|
|
}
|
|
}
|
|
|
|
struct amdgpu_ras_block_hw_ops mmhub_v1_7_ras_hw_ops = {
|
|
.query_ras_error_count = mmhub_v1_7_query_ras_error_count,
|
|
.reset_ras_error_count = mmhub_v1_7_reset_ras_error_count,
|
|
.query_ras_error_status = mmhub_v1_7_query_ras_error_status,
|
|
.reset_ras_error_status = mmhub_v1_7_reset_ras_error_status,
|
|
};
|
|
|
|
struct amdgpu_mmhub_ras mmhub_v1_7_ras = {
|
|
.ras_block = {
|
|
.hw_ops = &mmhub_v1_7_ras_hw_ops,
|
|
},
|
|
};
|
|
|
|
const struct amdgpu_mmhub_funcs mmhub_v1_7_funcs = {
|
|
.get_fb_location = mmhub_v1_7_get_fb_location,
|
|
.init = mmhub_v1_7_init,
|
|
.gart_enable = mmhub_v1_7_gart_enable,
|
|
.set_fault_enable_default = mmhub_v1_7_set_fault_enable_default,
|
|
.gart_disable = mmhub_v1_7_gart_disable,
|
|
.set_clockgating = mmhub_v1_7_set_clockgating,
|
|
.get_clockgating = mmhub_v1_7_get_clockgating,
|
|
.setup_vm_pt_regs = mmhub_v1_7_setup_vm_pt_regs,
|
|
};
|