p71924506
/
linux_old1
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

drm/amdgpu: update to use RREG32_SOC15/WREG32_SOC15 for mmhub 

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Huang Rui 2017-06-01 15:30:04 +08:00 committed by Alex Deucher
parent 89f99cebc4
commit 2a4191833e
1 changed files with 79 additions and 90 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

169
drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
View File

@ -39,7 +39,7 @@
u64 mmhub_v1_0_get_fb_location(struct amdgpu_device *adev) u64 mmhub_v1_0_get_fb_location(struct amdgpu_device *adev)
{ {
u64 base = RREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMC_VM_FB_LOCATION_BASE)); u64 base = RREG32_SOC15(MMHUB, 0, mmMC_VM_FB_LOCATION_BASE);
base &= MC_VM_FB_LOCATION_BASE__FB_BASE_MASK; base &= MC_VM_FB_LOCATION_BASE__FB_BASE_MASK;
base <<= 24; base <<= 24;
@ -57,32 +57,26 @@ static void mmhub_v1_0_init_gart_pt_regs(struct amdgpu_device *adev)
value &= 0x0000FFFFFFFFF000ULL; value &= 0x0000FFFFFFFFF000ULL;
value |= 0x1; /* valid bit */ value |= 0x1; /* valid bit */
WREG32(SOC15_REG_OFFSET(MMHUB, 0, WREG32_SOC15(MMHUB, 0, mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR_LO32,
mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR_LO32), lower_32_bits(value));
lower_32_bits(value));
WREG32(SOC15_REG_OFFSET(MMHUB, 0, WREG32_SOC15(MMHUB, 0, mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR_HI32,
mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR_HI32), upper_32_bits(value));
upper_32_bits(value));
} }
static void mmhub_v1_0_init_gart_aperture_regs(struct amdgpu_device *adev) static void mmhub_v1_0_init_gart_aperture_regs(struct amdgpu_device *adev)
{ {
mmhub_v1_0_init_gart_pt_regs(adev); mmhub_v1_0_init_gart_pt_regs(adev);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, WREG32_SOC15(MMHUB, 0, mmVM_CONTEXT0_PAGE_TABLE_START_ADDR_LO32,
mmVM_CONTEXT0_PAGE_TABLE_START_ADDR_LO32), (u32)(adev->mc.gtt_start >> 12));
(u32)(adev->mc.gtt_start >> 12)); WREG32_SOC15(MMHUB, 0, mmVM_CONTEXT0_PAGE_TABLE_START_ADDR_HI32,
WREG32(SOC15_REG_OFFSET(MMHUB, 0, (u32)(adev->mc.gtt_start >> 44));
mmVM_CONTEXT0_PAGE_TABLE_START_ADDR_HI32),
(u32)(adev->mc.gtt_start >> 44));
WREG32(SOC15_REG_OFFSET(MMHUB, 0, WREG32_SOC15(MMHUB, 0, mmVM_CONTEXT0_PAGE_TABLE_END_ADDR_LO32,
mmVM_CONTEXT0_PAGE_TABLE_END_ADDR_LO32), (u32)(adev->mc.gtt_end >> 12));
(u32)(adev->mc.gtt_end >> 12)); WREG32_SOC15(MMHUB, 0, mmVM_CONTEXT0_PAGE_TABLE_END_ADDR_HI32,
WREG32(SOC15_REG_OFFSET(MMHUB, 0, (u32)(adev->mc.gtt_end >> 44));
mmVM_CONTEXT0_PAGE_TABLE_END_ADDR_HI32),
(u32)(adev->mc.gtt_end >> 44));
} }
static void mmhub_v1_0_init_system_aperture_regs(struct amdgpu_device *adev) static void mmhub_v1_0_init_system_aperture_regs(struct amdgpu_device *adev)
@ -91,38 +85,34 @@ static void mmhub_v1_0_init_system_aperture_regs(struct amdgpu_device *adev)
uint32_t tmp; uint32_t tmp;
/* Disable AGP. */ /* Disable AGP. */
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMC_VM_AGP_BASE), 0); WREG32_SOC15(MMHUB, 0, mmMC_VM_AGP_BASE, 0);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMC_VM_AGP_TOP), 0); WREG32_SOC15(MMHUB, 0, mmMC_VM_AGP_TOP, 0);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMC_VM_AGP_BOT), 0x00FFFFFF); WREG32_SOC15(MMHUB, 0, mmMC_VM_AGP_BOT, 0x00FFFFFF);
/* Program the system aperture low logical page number. */ /* Program the system aperture low logical page number. */
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMC_VM_SYSTEM_APERTURE_LOW_ADDR), WREG32_SOC15(MMHUB, 0, mmMC_VM_SYSTEM_APERTURE_LOW_ADDR,
adev->mc.vram_start >> 18); adev->mc.vram_start >> 18);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMC_VM_SYSTEM_APERTURE_HIGH_ADDR), WREG32_SOC15(MMHUB, 0, mmMC_VM_SYSTEM_APERTURE_HIGH_ADDR,
adev->mc.vram_end >> 18); adev->mc.vram_end >> 18);
/* Set default page address. */ /* Set default page address. */
value = adev->vram_scratch.gpu_addr - adev->mc.vram_start + value = adev->vram_scratch.gpu_addr - adev->mc.vram_start +
adev->vm_manager.vram_base_offset; adev->vm_manager.vram_base_offset;
WREG32(SOC15_REG_OFFSET(MMHUB, 0, WREG32_SOC15(MMHUB, 0, mmMC_VM_SYSTEM_APERTURE_DEFAULT_ADDR_LSB,
mmMC_VM_SYSTEM_APERTURE_DEFAULT_ADDR_LSB), (u32)(value >> 12));
(u32)(value >> 12)); WREG32_SOC15(MMHUB, 0, mmMC_VM_SYSTEM_APERTURE_DEFAULT_ADDR_MSB,
WREG32(SOC15_REG_OFFSET(MMHUB, 0, (u32)(value >> 44));
mmMC_VM_SYSTEM_APERTURE_DEFAULT_ADDR_MSB),
(u32)(value >> 44));
/* Program "protection fault". */ /* Program "protection fault". */
WREG32(SOC15_REG_OFFSET(MMHUB, 0, WREG32_SOC15(MMHUB, 0, mmVM_L2_PROTECTION_FAULT_DEFAULT_ADDR_LO32,
mmVM_L2_PROTECTION_FAULT_DEFAULT_ADDR_LO32), (u32)(adev->dummy_page.addr >> 12));
(u32)(adev->dummy_page.addr >> 12)); WREG32_SOC15(MMHUB, 0, mmVM_L2_PROTECTION_FAULT_DEFAULT_ADDR_HI32,
WREG32(SOC15_REG_OFFSET(MMHUB, 0, (u32)((u64)adev->dummy_page.addr >> 44));
mmVM_L2_PROTECTION_FAULT_DEFAULT_ADDR_HI32),
(u32)((u64)adev->dummy_page.addr >> 44));
tmp = RREG32(SOC15_REG_OFFSET(MMHUB, 0, mmVM_L2_PROTECTION_FAULT_CNTL2)); tmp = RREG32_SOC15(MMHUB, 0, mmVM_L2_PROTECTION_FAULT_CNTL2);
tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL2, tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL2,
ACTIVE_PAGE_MIGRATION_PTE_READ_RETRY, 1); ACTIVE_PAGE_MIGRATION_PTE_READ_RETRY, 1);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmVM_L2_PROTECTION_FAULT_CNTL2), tmp); WREG32_SOC15(MMHUB, 0, mmVM_L2_PROTECTION_FAULT_CNTL2, tmp);
} }
static void mmhub_v1_0_init_tlb_regs(struct amdgpu_device *adev) static void mmhub_v1_0_init_tlb_regs(struct amdgpu_device *adev)
@ -130,7 +120,7 @@ static void mmhub_v1_0_init_tlb_regs(struct amdgpu_device *adev)
uint32_t tmp; uint32_t tmp;
/* Setup TLB control */ /* Setup TLB control */
tmp = RREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMC_VM_MX_L1_TLB_CNTL)); tmp = RREG32_SOC15(MMHUB, 0, mmMC_VM_MX_L1_TLB_CNTL);
tmp = REG_SET_FIELD(tmp, MC_VM_MX_L1_TLB_CNTL, ENABLE_L1_TLB, 1); tmp = REG_SET_FIELD(tmp, MC_VM_MX_L1_TLB_CNTL, ENABLE_L1_TLB, 1);
tmp = REG_SET_FIELD(tmp, MC_VM_MX_L1_TLB_CNTL, SYSTEM_ACCESS_MODE, 3); tmp = REG_SET_FIELD(tmp, MC_VM_MX_L1_TLB_CNTL, SYSTEM_ACCESS_MODE, 3);
@ -143,7 +133,7 @@ static void mmhub_v1_0_init_tlb_regs(struct amdgpu_device *adev)
MTYPE, MTYPE_UC);/* XXX for emulation. */ MTYPE, MTYPE_UC);/* XXX for emulation. */
tmp = REG_SET_FIELD(tmp, MC_VM_MX_L1_TLB_CNTL, ATC_EN, 1); tmp = REG_SET_FIELD(tmp, MC_VM_MX_L1_TLB_CNTL, ATC_EN, 1);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMC_VM_MX_L1_TLB_CNTL), tmp); WREG32_SOC15(MMHUB, 0, mmMC_VM_MX_L1_TLB_CNTL, tmp);
} }
static void mmhub_v1_0_init_cache_regs(struct amdgpu_device *adev) static void mmhub_v1_0_init_cache_regs(struct amdgpu_device *adev)
@ -151,7 +141,7 @@ static void mmhub_v1_0_init_cache_regs(struct amdgpu_device *adev)
uint32_t tmp; uint32_t tmp;
/* Setup L2 cache */ /* Setup L2 cache */
tmp = RREG32(SOC15_REG_OFFSET(MMHUB, 0, mmVM_L2_CNTL)); tmp = RREG32_SOC15(MMHUB, 0, mmVM_L2_CNTL);
tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, ENABLE_L2_CACHE, 1); tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, ENABLE_L2_CACHE, 1);
tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, ENABLE_L2_FRAGMENT_PROCESSING, 0); tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, ENABLE_L2_FRAGMENT_PROCESSING, 0);
/* XXX for emulation, Refer to closed source code.*/ /* XXX for emulation, Refer to closed source code.*/
@ -160,49 +150,48 @@ static void mmhub_v1_0_init_cache_regs(struct amdgpu_device *adev)
tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, PDE_FAULT_CLASSIFICATION, 1); tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, PDE_FAULT_CLASSIFICATION, 1);
tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, CONTEXT1_IDENTITY_ACCESS_MODE, 1); tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, CONTEXT1_IDENTITY_ACCESS_MODE, 1);
tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, IDENTITY_MODE_FRAGMENT_SIZE, 0); tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, IDENTITY_MODE_FRAGMENT_SIZE, 0);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmVM_L2_CNTL), tmp); WREG32_SOC15(MMHUB, 0, mmVM_L2_CNTL, tmp);
tmp = RREG32(SOC15_REG_OFFSET(MMHUB, 0, mmVM_L2_CNTL2)); tmp = RREG32_SOC15(MMHUB, 0, mmVM_L2_CNTL2);
tmp = REG_SET_FIELD(tmp, VM_L2_CNTL2, INVALIDATE_ALL_L1_TLBS, 1); tmp = REG_SET_FIELD(tmp, VM_L2_CNTL2, INVALIDATE_ALL_L1_TLBS, 1);
tmp = REG_SET_FIELD(tmp, VM_L2_CNTL2, INVALIDATE_L2_CACHE, 1); tmp = REG_SET_FIELD(tmp, VM_L2_CNTL2, INVALIDATE_L2_CACHE, 1);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmVM_L2_CNTL2), tmp); WREG32_SOC15(MMHUB, 0, mmVM_L2_CNTL2, tmp);
tmp = mmVM_L2_CNTL3_DEFAULT; tmp = mmVM_L2_CNTL3_DEFAULT;
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmVM_L2_CNTL3), tmp); WREG32_SOC15(MMHUB, 0, mmVM_L2_CNTL3, tmp);
tmp = mmVM_L2_CNTL4_DEFAULT; tmp = mmVM_L2_CNTL4_DEFAULT;
tmp = REG_SET_FIELD(tmp, VM_L2_CNTL4, VMC_TAP_PDE_REQUEST_PHYSICAL, 0); tmp = REG_SET_FIELD(tmp, VM_L2_CNTL4, VMC_TAP_PDE_REQUEST_PHYSICAL, 0);
tmp = REG_SET_FIELD(tmp, VM_L2_CNTL4, VMC_TAP_PTE_REQUEST_PHYSICAL, 0); tmp = REG_SET_FIELD(tmp, VM_L2_CNTL4, VMC_TAP_PTE_REQUEST_PHYSICAL, 0);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmVM_L2_CNTL4), tmp); WREG32_SOC15(MMHUB, 0, mmVM_L2_CNTL4, tmp);
} }
static void mmhub_v1_0_enable_system_domain(struct amdgpu_device *adev) static void mmhub_v1_0_enable_system_domain(struct amdgpu_device *adev)
{ {
uint32_t tmp; uint32_t tmp;
tmp = RREG32(SOC15_REG_OFFSET(MMHUB, 0, mmVM_CONTEXT0_CNTL)); tmp = RREG32_SOC15(MMHUB, 0, mmVM_CONTEXT0_CNTL);
tmp = REG_SET_FIELD(tmp, VM_CONTEXT0_CNTL, ENABLE_CONTEXT, 1); tmp = REG_SET_FIELD(tmp, VM_CONTEXT0_CNTL, ENABLE_CONTEXT, 1);
tmp = REG_SET_FIELD(tmp, VM_CONTEXT0_CNTL, PAGE_TABLE_DEPTH, 0); tmp = REG_SET_FIELD(tmp, VM_CONTEXT0_CNTL, PAGE_TABLE_DEPTH, 0);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmVM_CONTEXT0_CNTL), tmp); WREG32_SOC15(MMHUB, 0, mmVM_CONTEXT0_CNTL, tmp);
} }
static void mmhub_v1_0_disable_identity_aperture(struct amdgpu_device *adev) static void mmhub_v1_0_disable_identity_aperture(struct amdgpu_device *adev)
{ {
WREG32(SOC15_REG_OFFSET(MMHUB, 0, WREG32_SOC15(MMHUB, 0, mmVM_L2_CONTEXT1_IDENTITY_APERTURE_LOW_ADDR_LO32,
mmVM_L2_CONTEXT1_IDENTITY_APERTURE_LOW_ADDR_LO32), 0XFFFFFFFF);
0XFFFFFFFF); WREG32_SOC15(MMHUB, 0, mmVM_L2_CONTEXT1_IDENTITY_APERTURE_LOW_ADDR_HI32,
WREG32(SOC15_REG_OFFSET(MMHUB, 0, 0x0000000F);
mmVM_L2_CONTEXT1_IDENTITY_APERTURE_LOW_ADDR_HI32), 0x0000000F);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, WREG32_SOC15(MMHUB, 0,
mmVM_L2_CONTEXT1_IDENTITY_APERTURE_HIGH_ADDR_LO32), 0); mmVM_L2_CONTEXT1_IDENTITY_APERTURE_HIGH_ADDR_LO32, 0);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, WREG32_SOC15(MMHUB, 0,
mmVM_L2_CONTEXT1_IDENTITY_APERTURE_HIGH_ADDR_HI32), 0); mmVM_L2_CONTEXT1_IDENTITY_APERTURE_HIGH_ADDR_HI32, 0);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, WREG32_SOC15(MMHUB, 0, mmVM_L2_CONTEXT_IDENTITY_PHYSICAL_OFFSET_LO32,
mmVM_L2_CONTEXT_IDENTITY_PHYSICAL_OFFSET_LO32), 0); 0);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, WREG32_SOC15(MMHUB, 0, mmVM_L2_CONTEXT_IDENTITY_PHYSICAL_OFFSET_HI32,
mmVM_L2_CONTEXT_IDENTITY_PHYSICAL_OFFSET_HI32), 0); 0);
} }
static void mmhub_v1_0_setup_vmid_config(struct amdgpu_device *adev) static void mmhub_v1_0_setup_vmid_config(struct amdgpu_device *adev)
@ -266,10 +255,10 @@ int mmhub_v1_0_gart_enable(struct amdgpu_device *adev)
* VF copy registers so vbios post doesn't program them, for * VF copy registers so vbios post doesn't program them, for
* SRIOV driver need to program them * SRIOV driver need to program them
*/ */
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMC_VM_FB_LOCATION_BASE), WREG32_SOC15(MMHUB, 0, mmMC_VM_FB_LOCATION_BASE,
adev->mc.vram_start >> 24); adev->mc.vram_start >> 24);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMC_VM_FB_LOCATION_TOP), WREG32_SOC15(MMHUB, 0, mmMC_VM_FB_LOCATION_TOP,
adev->mc.vram_end >> 24); adev->mc.vram_end >> 24);
} }
/* GART Enable. */ /* GART Enable. */
@ -296,19 +285,19 @@ void mmhub_v1_0_gart_disable(struct amdgpu_device *adev)
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmVM_CONTEXT0_CNTL) + i, 0); WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmVM_CONTEXT0_CNTL) + i, 0);
/* Setup TLB control */ /* Setup TLB control */
tmp = RREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMC_VM_MX_L1_TLB_CNTL)); tmp = RREG32_SOC15(MMHUB, 0, mmMC_VM_MX_L1_TLB_CNTL);
tmp = REG_SET_FIELD(tmp, MC_VM_MX_L1_TLB_CNTL, ENABLE_L1_TLB, 0); tmp = REG_SET_FIELD(tmp, MC_VM_MX_L1_TLB_CNTL, ENABLE_L1_TLB, 0);
tmp = REG_SET_FIELD(tmp, tmp = REG_SET_FIELD(tmp,
MC_VM_MX_L1_TLB_CNTL, MC_VM_MX_L1_TLB_CNTL,
ENABLE_ADVANCED_DRIVER_MODEL, ENABLE_ADVANCED_DRIVER_MODEL,
0); 0);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmMC_VM_MX_L1_TLB_CNTL), tmp); WREG32_SOC15(MMHUB, 0, mmMC_VM_MX_L1_TLB_CNTL, tmp);
/* Setup L2 cache */ /* Setup L2 cache */
tmp = RREG32(SOC15_REG_OFFSET(MMHUB, 0, mmVM_L2_CNTL)); tmp = RREG32_SOC15(MMHUB, 0, mmVM_L2_CNTL);
tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, ENABLE_L2_CACHE, 0); tmp = REG_SET_FIELD(tmp, VM_L2_CNTL, ENABLE_L2_CACHE, 0);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmVM_L2_CNTL), tmp); WREG32_SOC15(MMHUB, 0, mmVM_L2_CNTL, tmp);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmVM_L2_CNTL3), 0); WREG32_SOC15(MMHUB, 0, mmVM_L2_CNTL3, 0);
} }
/** /**
@ -320,7 +309,7 @@ void mmhub_v1_0_gart_disable(struct amdgpu_device *adev)
void mmhub_v1_0_set_fault_enable_default(struct amdgpu_device *adev, bool value) void mmhub_v1_0_set_fault_enable_default(struct amdgpu_device *adev, bool value)
{ {
u32 tmp; u32 tmp;
tmp = RREG32(SOC15_REG_OFFSET(MMHUB, 0, mmVM_L2_PROTECTION_FAULT_CNTL)); tmp = RREG32_SOC15(MMHUB, 0, mmVM_L2_PROTECTION_FAULT_CNTL);
tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL, tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL,
RANGE_PROTECTION_FAULT_ENABLE_DEFAULT, value); RANGE_PROTECTION_FAULT_ENABLE_DEFAULT, value);
tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL, tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL,
@ -345,7 +334,7 @@ void mmhub_v1_0_set_fault_enable_default(struct amdgpu_device *adev, bool value)
WRITE_PROTECTION_FAULT_ENABLE_DEFAULT, value); WRITE_PROTECTION_FAULT_ENABLE_DEFAULT, value);
tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL, tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL,
EXECUTE_PROTECTION_FAULT_ENABLE_DEFAULT, value); EXECUTE_PROTECTION_FAULT_ENABLE_DEFAULT, value);
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmVM_L2_PROTECTION_FAULT_CNTL), tmp); WREG32_SOC15(MMHUB, 0, mmVM_L2_PROTECTION_FAULT_CNTL, tmp);
} }
void mmhub_v1_0_init(struct amdgpu_device *adev) void mmhub_v1_0_init(struct amdgpu_device *adev)
@ -376,13 +365,13 @@ static void mmhub_v1_0_update_medium_grain_clock_gating(struct amdgpu_device *ad
{ {
uint32_t def, data, def1, data1, def2 = 0, data2 = 0; uint32_t def, data, def1, data1, def2 = 0, data2 = 0;
def = data = RREG32(SOC15_REG_OFFSET(MMHUB, 0, mmATC_L2_MISC_CG)); def = data = RREG32_SOC15(MMHUB, 0, mmATC_L2_MISC_CG);
if (adev->asic_type != CHIP_RAVEN) { if (adev->asic_type != CHIP_RAVEN) {
def1 = data1 = RREG32(SOC15_REG_OFFSET(MMHUB, 0, mmDAGB0_CNTL_MISC2)); def1 = data1 = RREG32_SOC15(MMHUB, 0, mmDAGB0_CNTL_MISC2);
def2 = data2 = RREG32(SOC15_REG_OFFSET(MMHUB, 0, mmDAGB1_CNTL_MISC2)); def2 = data2 = RREG32_SOC15(MMHUB, 0, mmDAGB1_CNTL_MISC2);
} else } else
def1 = data1 = RREG32(SOC15_REG_OFFSET(MMHUB, 0, mmDAGB0_CNTL_MISC2_RV)); def1 = data1 = RREG32_SOC15(MMHUB, 0, mmDAGB0_CNTL_MISC2_RV);
if (enable && (adev->cg_flags & AMD_CG_SUPPORT_MC_MGCG)) { if (enable && (adev->cg_flags & AMD_CG_SUPPORT_MC_MGCG)) {
data |= ATC_L2_MISC_CG__ENABLE_MASK; data |= ATC_L2_MISC_CG__ENABLE_MASK;
@ -421,17 +410,17 @@ static void mmhub_v1_0_update_medium_grain_clock_gating(struct amdgpu_device *ad
} }
if (def != data) if (def != data)
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmATC_L2_MISC_CG), data); WREG32_SOC15(MMHUB, 0, mmATC_L2_MISC_CG, data);
if (def1 != data1) { if (def1 != data1) {
if (adev->asic_type != CHIP_RAVEN) if (adev->asic_type != CHIP_RAVEN)
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmDAGB0_CNTL_MISC2), data1); WREG32_SOC15(MMHUB, 0, mmDAGB0_CNTL_MISC2, data1);
else else
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmDAGB0_CNTL_MISC2_RV), data1); WREG32_SOC15(MMHUB, 0, mmDAGB0_CNTL_MISC2_RV, data1);
} }
if (adev->asic_type != CHIP_RAVEN && def2 != data2) if (adev->asic_type != CHIP_RAVEN && def2 != data2)
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmDAGB1_CNTL_MISC2), data2); WREG32_SOC15(MMHUB, 0, mmDAGB1_CNTL_MISC2, data2);
} }
static void athub_update_medium_grain_clock_gating(struct amdgpu_device *adev, static void athub_update_medium_grain_clock_gating(struct amdgpu_device *adev,
@ -439,7 +428,7 @@ static void athub_update_medium_grain_clock_gating(struct amdgpu_device *adev,
{ {
uint32_t def, data; uint32_t def, data;
def = data = RREG32(SOC15_REG_OFFSET(ATHUB, 0, mmATHUB_MISC_CNTL)); def = data = RREG32_SOC15(ATHUB, 0, mmATHUB_MISC_CNTL);
if (enable && (adev->cg_flags & AMD_CG_SUPPORT_MC_MGCG)) if (enable && (adev->cg_flags & AMD_CG_SUPPORT_MC_MGCG))
data |= ATHUB_MISC_CNTL__CG_ENABLE_MASK; data |= ATHUB_MISC_CNTL__CG_ENABLE_MASK;
@ -447,7 +436,7 @@ static void athub_update_medium_grain_clock_gating(struct amdgpu_device *adev,
data &= ~ATHUB_MISC_CNTL__CG_ENABLE_MASK; data &= ~ATHUB_MISC_CNTL__CG_ENABLE_MASK;
if (def != data) if (def != data)
WREG32(SOC15_REG_OFFSET(ATHUB, 0, mmATHUB_MISC_CNTL), data); WREG32_SOC15(ATHUB, 0, mmATHUB_MISC_CNTL, data);
} }
static void mmhub_v1_0_update_medium_grain_light_sleep(struct amdgpu_device *adev, static void mmhub_v1_0_update_medium_grain_light_sleep(struct amdgpu_device *adev,
@ -455,7 +444,7 @@ static void mmhub_v1_0_update_medium_grain_light_sleep(struct amdgpu_device *ade
{ {
uint32_t def, data; uint32_t def, data;
def = data = RREG32(SOC15_REG_OFFSET(MMHUB, 0, mmATC_L2_MISC_CG)); def = data = RREG32_SOC15(MMHUB, 0, mmATC_L2_MISC_CG);
if (enable && (adev->cg_flags & AMD_CG_SUPPORT_MC_LS)) if (enable && (adev->cg_flags & AMD_CG_SUPPORT_MC_LS))
data |= ATC_L2_MISC_CG__MEM_LS_ENABLE_MASK; data |= ATC_L2_MISC_CG__MEM_LS_ENABLE_MASK;
@ -463,7 +452,7 @@ static void mmhub_v1_0_update_medium_grain_light_sleep(struct amdgpu_device *ade
data &= ~ATC_L2_MISC_CG__MEM_LS_ENABLE_MASK; data &= ~ATC_L2_MISC_CG__MEM_LS_ENABLE_MASK;
if (def != data) if (def != data)
WREG32(SOC15_REG_OFFSET(MMHUB, 0, mmATC_L2_MISC_CG), data); WREG32_SOC15(MMHUB, 0, mmATC_L2_MISC_CG, data);
} }
static void athub_update_medium_grain_light_sleep(struct amdgpu_device *adev, static void athub_update_medium_grain_light_sleep(struct amdgpu_device *adev,
@ -471,7 +460,7 @@ static void athub_update_medium_grain_light_sleep(struct amdgpu_device *adev,
{ {
uint32_t def, data; uint32_t def, data;
def = data = RREG32(SOC15_REG_OFFSET(ATHUB, 0, mmATHUB_MISC_CNTL)); def = data = RREG32_SOC15(ATHUB, 0, mmATHUB_MISC_CNTL);
if (enable && (adev->cg_flags & AMD_CG_SUPPORT_MC_LS) && if (enable && (adev->cg_flags & AMD_CG_SUPPORT_MC_LS) &&
(adev->cg_flags & AMD_CG_SUPPORT_HDP_LS)) (adev->cg_flags & AMD_CG_SUPPORT_HDP_LS))
@ -480,7 +469,7 @@ static void athub_update_medium_grain_light_sleep(struct amdgpu_device *adev,
data &= ~ATHUB_MISC_CNTL__CG_MEM_LS_ENABLE_MASK; data &= ~ATHUB_MISC_CNTL__CG_MEM_LS_ENABLE_MASK;
if(def != data) if(def != data)
WREG32(SOC15_REG_OFFSET(ATHUB, 0, mmATHUB_MISC_CNTL), data); WREG32_SOC15(ATHUB, 0, mmATHUB_MISC_CNTL, data);
} }
int mmhub_v1_0_set_clockgating(struct amdgpu_device *adev, int mmhub_v1_0_set_clockgating(struct amdgpu_device *adev,
@ -516,12 +505,12 @@ void mmhub_v1_0_get_clockgating(struct amdgpu_device *adev, u32 *flags)
*flags = 0; *flags = 0;
/* AMD_CG_SUPPORT_MC_MGCG */ /* AMD_CG_SUPPORT_MC_MGCG */
data = RREG32(SOC15_REG_OFFSET(ATHUB, 0, mmATHUB_MISC_CNTL)); data = RREG32_SOC15(ATHUB, 0, mmATHUB_MISC_CNTL);
if (data & ATHUB_MISC_CNTL__CG_ENABLE_MASK) if (data & ATHUB_MISC_CNTL__CG_ENABLE_MASK)
*flags |= AMD_CG_SUPPORT_MC_MGCG; *flags |= AMD_CG_SUPPORT_MC_MGCG;
/* AMD_CG_SUPPORT_MC_LS */ /* AMD_CG_SUPPORT_MC_LS */
data = RREG32(SOC15_REG_OFFSET(MMHUB, 0, mmATC_L2_MISC_CG)); data = RREG32_SOC15(MMHUB, 0, mmATC_L2_MISC_CG);
if (data & ATC_L2_MISC_CG__MEM_LS_ENABLE_MASK) if (data & ATC_L2_MISC_CG__MEM_LS_ENABLE_MASK)
*flags |= AMD_CG_SUPPORT_MC_LS; *flags |= AMD_CG_SUPPORT_MC_LS;
} }