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path: root/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c92
1 files changed, 50 insertions, 42 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
index ffd5b7ee49c4..3dd5816495a5 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
@@ -50,7 +50,7 @@ static void mmhub_v1_0_init_gart_pt_regs(struct amdgpu_device *adev)
uint64_t value;
BUG_ON(adev->gart.table_addr & (~0x0000FFFFFFFFF000ULL));
- value = adev->gart.table_addr - adev->mc.vram_start +
+ value = adev->gart.table_addr - adev->gmc.vram_start +
adev->vm_manager.vram_base_offset;
value &= 0x0000FFFFFFFFF000ULL;
value |= 0x1; /* valid bit */
@@ -67,14 +67,14 @@ static void mmhub_v1_0_init_gart_aperture_regs(struct amdgpu_device *adev)
mmhub_v1_0_init_gart_pt_regs(adev);
WREG32_SOC15(MMHUB, 0, mmVM_CONTEXT0_PAGE_TABLE_START_ADDR_LO32,
- (u32)(adev->mc.gart_start >> 12));
+ (u32)(adev->gmc.gart_start >> 12));
WREG32_SOC15(MMHUB, 0, mmVM_CONTEXT0_PAGE_TABLE_START_ADDR_HI32,
- (u32)(adev->mc.gart_start >> 44));
+ (u32)(adev->gmc.gart_start >> 44));
WREG32_SOC15(MMHUB, 0, mmVM_CONTEXT0_PAGE_TABLE_END_ADDR_LO32,
- (u32)(adev->mc.gart_end >> 12));
+ (u32)(adev->gmc.gart_end >> 12));
WREG32_SOC15(MMHUB, 0, mmVM_CONTEXT0_PAGE_TABLE_END_ADDR_HI32,
- (u32)(adev->mc.gart_end >> 44));
+ (u32)(adev->gmc.gart_end >> 44));
}
static void mmhub_v1_0_init_system_aperture_regs(struct amdgpu_device *adev)
@@ -89,12 +89,12 @@ static void mmhub_v1_0_init_system_aperture_regs(struct amdgpu_device *adev)
/* Program the system aperture low logical page number. */
WREG32_SOC15(MMHUB, 0, mmMC_VM_SYSTEM_APERTURE_LOW_ADDR,
- adev->mc.vram_start >> 18);
+ adev->gmc.vram_start >> 18);
WREG32_SOC15(MMHUB, 0, mmMC_VM_SYSTEM_APERTURE_HIGH_ADDR,
- adev->mc.vram_end >> 18);
+ adev->gmc.vram_end >> 18);
/* Set default page address. */
- value = adev->vram_scratch.gpu_addr - adev->mc.vram_start +
+ value = adev->vram_scratch.gpu_addr - adev->gmc.vram_start +
adev->vm_manager.vram_base_offset;
WREG32_SOC15(MMHUB, 0, mmMC_VM_SYSTEM_APERTURE_DEFAULT_ADDR_LSB,
(u32)(value >> 12));
@@ -103,9 +103,9 @@ static void mmhub_v1_0_init_system_aperture_regs(struct amdgpu_device *adev)
/* Program "protection fault". */
WREG32_SOC15(MMHUB, 0, 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,
- (u32)((u64)adev->dummy_page.addr >> 44));
+ (u32)((u64)adev->dummy_page_addr >> 44));
tmp = RREG32_SOC15(MMHUB, 0, mmVM_L2_PROTECTION_FAULT_CNTL2);
tmp = REG_SET_FIELD(tmp, VM_L2_PROTECTION_FAULT_CNTL2,
@@ -155,7 +155,7 @@ static void mmhub_v1_0_init_cache_regs(struct amdgpu_device *adev)
tmp = REG_SET_FIELD(tmp, VM_L2_CNTL2, INVALIDATE_L2_CACHE, 1);
WREG32_SOC15(MMHUB, 0, mmVM_L2_CNTL2, tmp);
- if (adev->mc.translate_further) {
+ if (adev->gmc.translate_further) {
tmp = REG_SET_FIELD(tmp, VM_L2_CNTL3, BANK_SELECT, 12);
tmp = REG_SET_FIELD(tmp, VM_L2_CNTL3,
L2_CACHE_BIGK_FRAGMENT_SIZE, 9);
@@ -207,7 +207,7 @@ static void mmhub_v1_0_setup_vmid_config(struct amdgpu_device *adev)
num_level = adev->vm_manager.num_level;
block_size = adev->vm_manager.block_size;
- if (adev->mc.translate_further)
+ if (adev->gmc.translate_further)
num_level -= 1;
else
block_size -= 9;
@@ -272,21 +272,21 @@ static const struct pctl_data pctl0_data[] = {
{0x11, 0x6a684},
{0x19, 0xea68e},
{0x29, 0xa69e},
- {0x2b, 0x34a6c0},
- {0x61, 0x83a707},
- {0xe6, 0x8a7a4},
- {0xf0, 0x1a7b8},
- {0xf3, 0xfa7cc},
- {0x104, 0x17a7dd},
- {0x11d, 0xa7dc},
- {0x11f, 0x12a7f5},
- {0x133, 0xa808},
- {0x135, 0x12a810},
- {0x149, 0x7a82c}
+ {0x2b, 0x0010a6c0},
+ {0x3d, 0x83a707},
+ {0xc2, 0x8a7a4},
+ {0xcc, 0x1a7b8},
+ {0xcf, 0xfa7cc},
+ {0xe0, 0x17a7dd},
+ {0xf9, 0xa7dc},
+ {0xfb, 0x12a7f5},
+ {0x10f, 0xa808},
+ {0x111, 0x12a810},
+ {0x125, 0x7a82c}
};
#define PCTL0_DATA_LEN (ARRAY_SIZE(pctl0_data))
-#define PCTL0_RENG_EXEC_END_PTR 0x151
+#define PCTL0_RENG_EXEC_END_PTR 0x12d
#define PCTL0_STCTRL_REG_SAVE_RANGE0_BASE 0xa640
#define PCTL0_STCTRL_REG_SAVE_RANGE0_LIMIT 0xa833
@@ -385,10 +385,9 @@ void mmhub_v1_0_initialize_power_gating(struct amdgpu_device *adev)
if (amdgpu_sriov_vf(adev))
return;
+ /****************** pctl0 **********************/
pctl0_misc = RREG32_SOC15(MMHUB, 0, mmPCTL0_MISC);
pctl0_reng_execute = RREG32_SOC15(MMHUB, 0, mmPCTL0_RENG_EXECUTE);
- pctl1_misc = RREG32_SOC15(MMHUB, 0, mmPCTL1_MISC);
- pctl1_reng_execute = RREG32_SOC15(MMHUB, 0, mmPCTL1_RENG_EXECUTE);
/* Light sleep must be disabled before writing to pctl0 registers */
pctl0_misc &= ~PCTL0_MISC__RENG_MEM_LS_ENABLE_MASK;
@@ -402,12 +401,13 @@ void mmhub_v1_0_initialize_power_gating(struct amdgpu_device *adev)
pctl0_data[i].data);
}
- /* Set the reng execute end ptr for pctl0 */
- pctl0_reng_execute = REG_SET_FIELD(pctl0_reng_execute,
- PCTL0_RENG_EXECUTE,
- RENG_EXECUTE_END_PTR,
- PCTL0_RENG_EXEC_END_PTR);
- WREG32_SOC15(MMHUB, 0, mmPCTL0_RENG_EXECUTE, pctl0_reng_execute);
+ /* Re-enable light sleep */
+ pctl0_misc |= PCTL0_MISC__RENG_MEM_LS_ENABLE_MASK;
+ WREG32_SOC15(MMHUB, 0, mmPCTL0_MISC, pctl0_misc);
+
+ /****************** pctl1 **********************/
+ pctl1_misc = RREG32_SOC15(MMHUB, 0, mmPCTL1_MISC);
+ pctl1_reng_execute = RREG32_SOC15(MMHUB, 0, mmPCTL1_RENG_EXECUTE);
/* Light sleep must be disabled before writing to pctl1 registers */
pctl1_misc &= ~PCTL1_MISC__RENG_MEM_LS_ENABLE_MASK;
@@ -421,20 +421,25 @@ void mmhub_v1_0_initialize_power_gating(struct amdgpu_device *adev)
pctl1_data[i].data);
}
+ /* Re-enable light sleep */
+ pctl1_misc |= PCTL1_MISC__RENG_MEM_LS_ENABLE_MASK;
+ WREG32_SOC15(MMHUB, 0, mmPCTL1_MISC, pctl1_misc);
+
+ mmhub_v1_0_power_gating_write_save_ranges(adev);
+
+ /* Set the reng execute end ptr for pctl0 */
+ pctl0_reng_execute = REG_SET_FIELD(pctl0_reng_execute,
+ PCTL0_RENG_EXECUTE,
+ RENG_EXECUTE_END_PTR,
+ PCTL0_RENG_EXEC_END_PTR);
+ WREG32_SOC15(MMHUB, 0, mmPCTL0_RENG_EXECUTE, pctl0_reng_execute);
+
/* Set the reng execute end ptr for pctl1 */
pctl1_reng_execute = REG_SET_FIELD(pctl1_reng_execute,
PCTL1_RENG_EXECUTE,
RENG_EXECUTE_END_PTR,
PCTL1_RENG_EXEC_END_PTR);
WREG32_SOC15(MMHUB, 0, mmPCTL1_RENG_EXECUTE, pctl1_reng_execute);
-
- mmhub_v1_0_power_gating_write_save_ranges(adev);
-
- /* Re-enable light sleep */
- pctl0_misc |= PCTL0_MISC__RENG_MEM_LS_ENABLE_MASK;
- WREG32_SOC15(MMHUB, 0, mmPCTL0_MISC, pctl0_misc);
- pctl1_misc |= PCTL1_MISC__RENG_MEM_LS_ENABLE_MASK;
- WREG32_SOC15(MMHUB, 0, mmPCTL1_MISC, pctl1_misc);
}
void mmhub_v1_0_update_power_gating(struct amdgpu_device *adev,
@@ -466,6 +471,9 @@ void mmhub_v1_0_update_power_gating(struct amdgpu_device *adev,
RENG_EXECUTE_ON_REG_UPDATE, 1);
WREG32_SOC15(MMHUB, 0, mmPCTL1_RENG_EXECUTE, pctl1_reng_execute);
+ if (adev->powerplay.pp_funcs->set_mmhub_powergating_by_smu)
+ amdgpu_dpm_set_mmhub_powergating_by_smu(adev);
+
} else {
pctl0_reng_execute = REG_SET_FIELD(pctl0_reng_execute,
PCTL0_RENG_EXECUTE,
@@ -494,9 +502,9 @@ int mmhub_v1_0_gart_enable(struct amdgpu_device *adev)
* SRIOV driver need to program them
*/
WREG32_SOC15(MMHUB, 0, mmMC_VM_FB_LOCATION_BASE,
- adev->mc.vram_start >> 24);
+ adev->gmc.vram_start >> 24);
WREG32_SOC15(MMHUB, 0, mmMC_VM_FB_LOCATION_TOP,
- adev->mc.vram_end >> 24);
+ adev->gmc.vram_end >> 24);
}
/* GART Enable. */
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-20 01:23:57 +0000