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Merge tag 'amd-drm-fixes-5.10-2020-11-04' of git://people.freedesktop.org/~agd5f/linux into drm-fixes

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amd-drm-fixes-5.10-2020-11-04:

amdgpu:
- Add support for more navi1x SKUs
- Fix for suspend on CI dGPUs
- VCN DPG fix for Picasso
- Sienna Cichlid fixes
- Polaris DPM fix
- Add support for Green Sardine

amdkfd:
- Fix an allocation failure check

MAINTAINERS:
- Fix path for amdgpu power management

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201104205741.4100-1-alexander.deucher@amd.com
This commit is contained in:
Dave Airlie 2020-11-06 11:51:38 +10:00
commit f56fb0122c
25 changed files with 151 additions and 62 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
MAINTAINERS
View File

@ -934,7 +934,7 @@ M: Evan Quan <evan.quan@amd.com>
L: amd-gfx@lists.freedesktop.org
S: Supported
T: git git://people.freedesktop.org/~agd5f/linux
F: drivers/gpu/drm/amd/powerplay/
F: drivers/gpu/drm/amd/pm/powerplay/
AMD SEATTLE DEVICE TREE SUPPORT
M: Brijesh Singh <brijeshkumar.singh@amd.com>

6
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
View File

@ -80,6 +80,7 @@ MODULE_FIRMWARE("amdgpu/renoir_gpu_info.bin");
MODULE_FIRMWARE("amdgpu/navi10_gpu_info.bin");
MODULE_FIRMWARE("amdgpu/navi14_gpu_info.bin");
MODULE_FIRMWARE("amdgpu/navi12_gpu_info.bin");
MODULE_FIRMWARE("amdgpu/green_sardine_gpu_info.bin");
#define AMDGPU_RESUME_MS 2000
@ -1803,7 +1804,10 @@ static int amdgpu_device_parse_gpu_info_fw(struct amdgpu_device *adev)
chip_name = "arcturus";
break;
case CHIP_RENOIR:
chip_name = "renoir";
if (adev->apu_flags & AMD_APU_IS_RENOIR)
chip_name = "renoir";
else
chip_name = "green_sardine";
break;
case CHIP_NAVI10:
chip_name = "navi10";

1
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
View File

@ -2524,6 +2524,7 @@ int parse_ta_bin_descriptor(struct psp_context *psp,
psp->asd_feature_version = le32_to_cpu(desc->fw_version);
psp->asd_ucode_size = le32_to_cpu(desc->size_bytes);
psp->asd_start_addr = ucode_start_addr;
psp->asd_fw = psp->ta_fw;
break;
case TA_FW_TYPE_PSP_XGMI:
psp->ta_xgmi_ucode_version = le32_to_cpu(desc->fw_version);

8
drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
View File

@ -39,6 +39,7 @@
#define FIRMWARE_RAVEN2 "amdgpu/raven2_vcn.bin"
#define FIRMWARE_ARCTURUS "amdgpu/arcturus_vcn.bin"
#define FIRMWARE_RENOIR "amdgpu/renoir_vcn.bin"
#define FIRMWARE_GREEN_SARDINE "amdgpu/green_sardine_vcn.bin"
#define FIRMWARE_NAVI10 "amdgpu/navi10_vcn.bin"
#define FIRMWARE_NAVI14 "amdgpu/navi14_vcn.bin"
#define FIRMWARE_NAVI12 "amdgpu/navi12_vcn.bin"
@ -50,6 +51,7 @@ MODULE_FIRMWARE(FIRMWARE_PICASSO);
MODULE_FIRMWARE(FIRMWARE_RAVEN2);
MODULE_FIRMWARE(FIRMWARE_ARCTURUS);
MODULE_FIRMWARE(FIRMWARE_RENOIR);
MODULE_FIRMWARE(FIRMWARE_GREEN_SARDINE);
MODULE_FIRMWARE(FIRMWARE_NAVI10);
MODULE_FIRMWARE(FIRMWARE_NAVI14);
MODULE_FIRMWARE(FIRMWARE_NAVI12);
@ -89,7 +91,11 @@ int amdgpu_vcn_sw_init(struct amdgpu_device *adev)
adev->vcn.indirect_sram = true;
break;
case CHIP_RENOIR:
fw_name = FIRMWARE_RENOIR;
if (adev->apu_flags & AMD_APU_IS_RENOIR)
fw_name = FIRMWARE_RENOIR;
else
fw_name = FIRMWARE_GREEN_SARDINE;
if ((adev->firmware.load_type == AMDGPU_FW_LOAD_PSP) &&
(adev->pg_flags & AMD_PG_SUPPORT_VCN_DPG))
adev->vcn.indirect_sram = true;

4
drivers/gpu/drm/amd/amdgpu/cik.c
View File

@ -1336,11 +1336,13 @@ cik_asic_reset_method(struct amdgpu_device *adev)
switch (adev->asic_type) {
case CHIP_BONAIRE:
case CHIP_HAWAII:
/* disable baco reset until it works */
/* smu7_asic_get_baco_capability(adev, &baco_reset); */
baco_reset = false;
break;
case CHIP_HAWAII:
baco_reset = cik_asic_supports_baco(adev);
break;
default:
baco_reset = false;
break;

27
drivers/gpu/drm/amd/amdgpu/cik_sdma.c
View File

@ -1071,22 +1071,19 @@ static int cik_sdma_soft_reset(void *handle)
{
u32 srbm_soft_reset = 0;
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
u32 tmp = RREG32(mmSRBM_STATUS2);
u32 tmp;
if (tmp & SRBM_STATUS2__SDMA_BUSY_MASK) {
/* sdma0 */
tmp = RREG32(mmSDMA0_F32_CNTL + SDMA0_REGISTER_OFFSET);
tmp |= SDMA0_F32_CNTL__HALT_MASK;
WREG32(mmSDMA0_F32_CNTL + SDMA0_REGISTER_OFFSET, tmp);
srbm_soft_reset |= SRBM_SOFT_RESET__SOFT_RESET_SDMA_MASK;
}
if (tmp & SRBM_STATUS2__SDMA1_BUSY_MASK) {
/* sdma1 */
tmp = RREG32(mmSDMA0_F32_CNTL + SDMA1_REGISTER_OFFSET);
tmp |= SDMA0_F32_CNTL__HALT_MASK;
WREG32(mmSDMA0_F32_CNTL + SDMA1_REGISTER_OFFSET, tmp);
srbm_soft_reset |= SRBM_SOFT_RESET__SOFT_RESET_SDMA1_MASK;
}
/* sdma0 */
tmp = RREG32(mmSDMA0_F32_CNTL + SDMA0_REGISTER_OFFSET);
tmp |= SDMA0_F32_CNTL__HALT_MASK;
WREG32(mmSDMA0_F32_CNTL + SDMA0_REGISTER_OFFSET, tmp);
srbm_soft_reset |= SRBM_SOFT_RESET__SOFT_RESET_SDMA_MASK;
/* sdma1 */
tmp = RREG32(mmSDMA0_F32_CNTL + SDMA1_REGISTER_OFFSET);
tmp |= SDMA0_F32_CNTL__HALT_MASK;
WREG32(mmSDMA0_F32_CNTL + SDMA1_REGISTER_OFFSET, tmp);
srbm_soft_reset |= SRBM_SOFT_RESET__SOFT_RESET_SDMA1_MASK;
if (srbm_soft_reset) {
tmp = RREG32(mmSRBM_SOFT_RESET);

4
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
View File

@ -128,6 +128,9 @@
#define PA_SC_ENHANCE_3__FORCE_PBB_WORKLOAD_MODE_TO_ZERO__SHIFT 0x3
#define PA_SC_ENHANCE_3__FORCE_PBB_WORKLOAD_MODE_TO_ZERO_MASK 0x00000008L
#define mmCGTT_SPI_CS_CLK_CTRL 0x507c
#define mmCGTT_SPI_CS_CLK_CTRL_BASE_IDX 1
MODULE_FIRMWARE("amdgpu/navi10_ce.bin");
MODULE_FIRMWARE("amdgpu/navi10_pfp.bin");
MODULE_FIRMWARE("amdgpu/navi10_me.bin");
@ -3094,6 +3097,7 @@ static const struct soc15_reg_golden golden_settings_gc_rlc_spm_10_1_2_nv12[] =
static const struct soc15_reg_golden golden_settings_gc_10_3[] =
{
SOC15_REG_GOLDEN_VALUE(GC, 0, mmCGTT_SPI_CS_CLK_CTRL, 0x78000000, 0x78000100),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmCGTT_SPI_PS_CLK_CTRL, 0xff7f0fff, 0x78000100),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmCGTT_SPI_RA0_CLK_CTRL, 0xff7f0fff, 0x30000100),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmCGTT_SPI_RA1_CLK_CTRL, 0xff7f0fff, 0x7e000100),

12
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
View File

@ -117,6 +117,13 @@ MODULE_FIRMWARE("amdgpu/renoir_mec.bin");
MODULE_FIRMWARE("amdgpu/renoir_mec2.bin");
MODULE_FIRMWARE("amdgpu/renoir_rlc.bin");
MODULE_FIRMWARE("amdgpu/green_sardine_ce.bin");
MODULE_FIRMWARE("amdgpu/green_sardine_pfp.bin");
MODULE_FIRMWARE("amdgpu/green_sardine_me.bin");
MODULE_FIRMWARE("amdgpu/green_sardine_mec.bin");
MODULE_FIRMWARE("amdgpu/green_sardine_mec2.bin");
MODULE_FIRMWARE("amdgpu/green_sardine_rlc.bin");
#define mmTCP_CHAN_STEER_0_ARCT 0x0b03
#define mmTCP_CHAN_STEER_0_ARCT_BASE_IDX 0
#define mmTCP_CHAN_STEER_1_ARCT 0x0b04
@ -1630,7 +1637,10 @@ static int gfx_v9_0_init_microcode(struct amdgpu_device *adev)
chip_name = "arcturus";
break;
case CHIP_RENOIR:
chip_name = "renoir";
if (adev->apu_flags & AMD_APU_IS_RENOIR)
chip_name = "renoir";
else
chip_name = "green_sardine";
break;
default:
BUG();

11
drivers/gpu/drm/amd/amdgpu/nv.c
View File

@ -455,10 +455,11 @@ void nv_set_virt_ops(struct amdgpu_device *adev)
adev->virt.ops = &xgpu_nv_virt_ops;
}
static bool nv_is_blockchain_sku(struct pci_dev *pdev)
static bool nv_is_headless_sku(struct pci_dev *pdev)
{
if (pdev->device == 0x731E &&
(pdev->revision == 0xC6 || pdev->revision == 0xC7))
if ((pdev->device == 0x731E &&
(pdev->revision == 0xC6 || pdev->revision == 0xC7)) ||
(pdev->device == 0x7340 && pdev->revision == 0xC9))
return true;
return false;
}
@ -492,7 +493,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
#if defined(CONFIG_DRM_AMD_DC)
else if (amdgpu_device_has_dc_support(adev) &&
!nv_is_blockchain_sku(adev->pdev))
!nv_is_headless_sku(adev->pdev))
amdgpu_device_ip_block_add(adev, &dm_ip_block);
#endif
amdgpu_device_ip_block_add(adev, &gfx_v10_0_ip_block);
@ -500,7 +501,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
if (adev->firmware.load_type == AMDGPU_FW_LOAD_DIRECT &&
!amdgpu_sriov_vf(adev))
amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block);
if (!nv_is_blockchain_sku(adev->pdev))
if (!nv_is_headless_sku(adev->pdev))
amdgpu_device_ip_block_add(adev, &vcn_v2_0_ip_block);
amdgpu_device_ip_block_add(adev, &jpeg_v2_0_ip_block);
if (adev->enable_mes)

6
drivers/gpu/drm/amd/amdgpu/psp_v12_0.c
View File

@ -39,6 +39,7 @@
MODULE_FIRMWARE("amdgpu/renoir_asd.bin");
MODULE_FIRMWARE("amdgpu/renoir_ta.bin");
MODULE_FIRMWARE("amdgpu/green_sardine_asd.bin");
/* address block */
#define smnMP1_FIRMWARE_FLAGS 0x3010024
@ -54,7 +55,10 @@ static int psp_v12_0_init_microcode(struct psp_context *psp)
switch (adev->asic_type) {
case CHIP_RENOIR:
chip_name = "renoir";
if (adev->apu_flags & AMD_APU_IS_RENOIR)
chip_name = "renoir";
else
chip_name = "green_sardine";
break;
default:
BUG();

6
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
View File

@ -69,6 +69,7 @@ MODULE_FIRMWARE("amdgpu/picasso_sdma.bin");
MODULE_FIRMWARE("amdgpu/raven2_sdma.bin");
MODULE_FIRMWARE("amdgpu/arcturus_sdma.bin");
MODULE_FIRMWARE("amdgpu/renoir_sdma.bin");
MODULE_FIRMWARE("amdgpu/green_sardine_sdma.bin");
#define SDMA0_POWER_CNTL__ON_OFF_CONDITION_HOLD_TIME_MASK 0x000000F8L
#define SDMA0_POWER_CNTL__ON_OFF_STATUS_DURATION_TIME_MASK 0xFC000000L
@ -619,7 +620,10 @@ static int sdma_v4_0_init_microcode(struct amdgpu_device *adev)
chip_name = "arcturus";
break;
case CHIP_RENOIR:
chip_name = "renoir";
if (adev->apu_flags & AMD_APU_IS_RENOIR)
chip_name = "renoir";
else
chip_name = "green_sardine";
break;
default:
BUG();

14
drivers/gpu/drm/amd/amdgpu/soc15.c
View File

@ -1195,8 +1195,7 @@ static int soc15_common_early_init(void *handle)
adev->pg_flags = AMD_PG_SUPPORT_SDMA |
AMD_PG_SUPPORT_MMHUB |
AMD_PG_SUPPORT_VCN |
AMD_PG_SUPPORT_VCN_DPG;
AMD_PG_SUPPORT_VCN;
} else {
adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG |
AMD_CG_SUPPORT_GFX_MGLS |
@ -1243,7 +1242,15 @@ static int soc15_common_early_init(void *handle)
break;
case CHIP_RENOIR:
adev->asic_funcs = &soc15_asic_funcs;
adev->apu_flags |= AMD_APU_IS_RENOIR;
if (adev->pdev->device == 0x1636)
adev->apu_flags |= AMD_APU_IS_RENOIR;
else
adev->apu_flags |= AMD_APU_IS_GREEN_SARDINE;
if (adev->apu_flags & AMD_APU_IS_RENOIR)
adev->external_rev_id = adev->rev_id + 0x91;
else
adev->external_rev_id = adev->rev_id + 0xa1;
adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG |
AMD_CG_SUPPORT_GFX_MGLS |
AMD_CG_SUPPORT_GFX_3D_CGCG |
@ -1268,7 +1275,6 @@ static int soc15_common_early_init(void *handle)
AMD_PG_SUPPORT_VCN |
AMD_PG_SUPPORT_JPEG |
AMD_PG_SUPPORT_VCN_DPG;
adev->external_rev_id = adev->rev_id + 0x91;
break;
default:
/* FIXME: not supported yet */

2
drivers/gpu/drm/amd/amdkfd/kfd_crat.c
View File

@ -798,10 +798,10 @@ int kfd_create_crat_image_acpi(void **crat_image, size_t *size)
}
pcrat_image = kvmalloc(crat_table->length, GFP_KERNEL);
memcpy(pcrat_image, crat_table, crat_table->length);
if (!pcrat_image)
return -ENOMEM;
memcpy(pcrat_image, crat_table, crat_table->length);
*crat_image = pcrat_image;
*size = crat_table->length;

6
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
View File

@ -100,6 +100,8 @@ MODULE_FIRMWARE(FIRMWARE_SIENNA_CICHLID_DMUB);
#define FIRMWARE_NAVY_FLOUNDER_DMUB "amdgpu/navy_flounder_dmcub.bin"
MODULE_FIRMWARE(FIRMWARE_NAVY_FLOUNDER_DMUB);
#endif
#define FIRMWARE_GREEN_SARDINE_DMUB "amdgpu/green_sardine_dmcub.bin"
MODULE_FIRMWARE(FIRMWARE_GREEN_SARDINE_DMUB);
#define FIRMWARE_RAVEN_DMCU "amdgpu/raven_dmcu.bin"
MODULE_FIRMWARE(FIRMWARE_RAVEN_DMCU);
@ -973,6 +975,8 @@ static int amdgpu_dm_init(struct amdgpu_device *adev)
case CHIP_RAVEN:
case CHIP_RENOIR:
init_data.flags.gpu_vm_support = true;
if (ASICREV_IS_GREEN_SARDINE(adev->external_rev_id))
init_data.flags.disable_dmcu = true;
break;
default:
break;
@ -1267,6 +1271,8 @@ static int dm_dmub_sw_init(struct amdgpu_device *adev)
case CHIP_RENOIR:
dmub_asic = DMUB_ASIC_DCN21;
fw_name_dmub = FIRMWARE_RENOIR_DMUB;
if (ASICREV_IS_GREEN_SARDINE(adev->external_rev_id))
fw_name_dmub = FIRMWARE_GREEN_SARDINE_DMUB;
break;
#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
case CHIP_SIENNA_CICHLID:

5
drivers/gpu/drm/amd/display/dc/clk_mgr/clk_mgr.c
View File

@ -166,6 +166,11 @@ struct clk_mgr *dc_clk_mgr_create(struct dc_context *ctx, struct pp_smu_funcs *p
rn_clk_mgr_construct(ctx, clk_mgr, pp_smu, dccg);
break;
}
if (ASICREV_IS_GREEN_SARDINE(asic_id.hw_internal_rev)) {
rn_clk_mgr_construct(ctx, clk_mgr, pp_smu, dccg);
break;
}
if (ASICREV_IS_RAVEN2(asic_id.hw_internal_rev)) {
rv2_clk_mgr_construct(ctx, clk_mgr, pp_smu);
break;

2
drivers/gpu/drm/amd/display/dc/core/dc_resource.c
View File

@ -120,6 +120,8 @@ enum dce_version resource_parse_asic_id(struct hw_asic_id asic_id)
dc_version = DCN_VERSION_1_01;
if (ASICREV_IS_RENOIR(asic_id.hw_internal_rev))
dc_version = DCN_VERSION_2_1;
if (ASICREV_IS_GREEN_SARDINE(asic_id.hw_internal_rev))
dc_version = DCN_VERSION_2_1;
break;
#endif

4
drivers/gpu/drm/amd/display/include/dal_asic_id.h
View File

@ -205,6 +205,10 @@ enum {
#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
#define ASICREV_IS_SIENNA_CICHLID_P(eChipRev) ((eChipRev >= NV_SIENNA_CICHLID_P_A0))
#endif
#define GREEN_SARDINE_A0 0xA1
#ifndef ASICREV_IS_GREEN_SARDINE
#define ASICREV_IS_GREEN_SARDINE(eChipRev) ((eChipRev >= GREEN_SARDINE_A0) && (eChipRev < 0xFF))
#endif
/*
* ASIC chip ID

1
drivers/gpu/drm/amd/include/amd_shared.h
View File

@ -45,6 +45,7 @@ enum amd_apu_flags {
AMD_APU_IS_RAVEN2 = 0x00000002UL,
AMD_APU_IS_PICASSO = 0x00000004UL,
AMD_APU_IS_RENOIR = 0x00000008UL,
AMD_APU_IS_GREEN_SARDINE = 0x00000010UL,
};
/**

1
drivers/gpu/drm/amd/pm/inc/hwmgr.h
View File

@ -229,6 +229,7 @@ struct pp_smumgr_func {
bool (*is_hw_avfs_present)(struct pp_hwmgr *hwmgr);
int (*update_dpm_settings)(struct pp_hwmgr *hwmgr, void *profile_setting);
int (*smc_table_manager)(struct pp_hwmgr *hwmgr, uint8_t *table, uint16_t table_id, bool rw); /*rw: true for read, false for write */
int (*stop_smc)(struct pp_hwmgr *hwmgr);
};
struct pp_hwmgr_func {

2
drivers/gpu/drm/amd/pm/inc/smumgr.h
View File

@ -113,4 +113,6 @@ extern int smum_update_dpm_settings(struct pp_hwmgr *hwmgr, void *profile_settin
extern int smum_smc_table_manager(struct pp_hwmgr *hwmgr, uint8_t *table, uint16_t table_id, bool rw);
extern int smum_stop_smc(struct pp_hwmgr *hwmgr);
#endif

7
drivers/gpu/drm/amd/pm/powerplay/hwmgr/ci_baco.c
View File

@ -142,12 +142,12 @@ static const struct baco_cmd_entry exit_baco_tbl[] =
{ CMD_READMODIFYWRITE, mmBACO_CNTL, BACO_CNTL__BACO_BCLK_OFF_MASK, BACO_CNTL__BACO_BCLK_OFF__SHIFT, 0, 0x00 },
{ CMD_READMODIFYWRITE, mmBACO_CNTL, BACO_CNTL__BACO_POWER_OFF_MASK, BACO_CNTL__BACO_POWER_OFF__SHIFT, 0, 0x00 },
{ CMD_DELAY_MS, 0, 0, 0, 20, 0 },
{ CMD_WAITFOR, mmBACO_CNTL, BACO_CNTL__PWRGOOD_BF_MASK, 0, 0xffffffff, 0x20 },
{ CMD_WAITFOR, mmBACO_CNTL, BACO_CNTL__PWRGOOD_BF_MASK, 0, 0xffffffff, 0x200 },
{ CMD_READMODIFYWRITE, mmBACO_CNTL, BACO_CNTL__BACO_ISO_DIS_MASK, BACO_CNTL__BACO_ISO_DIS__SHIFT, 0, 0x01 },
{ CMD_WAITFOR, mmBACO_CNTL, BACO_CNTL__PWRGOOD_MASK, 0, 5, 0x1c },
{ CMD_WAITFOR, mmBACO_CNTL, BACO_CNTL__PWRGOOD_MASK, 0, 5, 0x1c00 },
{ CMD_READMODIFYWRITE, mmBACO_CNTL, BACO_CNTL__BACO_ANA_ISO_DIS_MASK, BACO_CNTL__BACO_ANA_ISO_DIS__SHIFT, 0, 0x01 },
{ CMD_READMODIFYWRITE, mmBACO_CNTL, BACO_CNTL__BACO_RESET_EN_MASK, BACO_CNTL__BACO_RESET_EN__SHIFT, 0, 0x00 },
{ CMD_WAITFOR, mmBACO_CNTL, BACO_CNTL__RCU_BIF_CONFIG_DONE_MASK, 0, 5, 0x10 },
{ CMD_WAITFOR, mmBACO_CNTL, BACO_CNTL__RCU_BIF_CONFIG_DONE_MASK, 0, 5, 0x100 },
{ CMD_READMODIFYWRITE, mmBACO_CNTL, BACO_CNTL__BACO_EN_MASK, BACO_CNTL__BACO_EN__SHIFT, 0, 0x00 },
{ CMD_WAITFOR, mmBACO_CNTL, BACO_CNTL__BACO_MODE_MASK, 0, 0xffffffff, 0x00 }
};
@ -155,6 +155,7 @@ static const struct baco_cmd_entry exit_baco_tbl[] =
static const struct baco_cmd_entry clean_baco_tbl[] =
{
{ CMD_WRITE, mmBIOS_SCRATCH_6, 0, 0, 0, 0 },
{ CMD_WRITE, mmBIOS_SCRATCH_7, 0, 0, 0, 0 },
{ CMD_WRITE, mmCP_PFP_UCODE_ADDR, 0, 0, 0, 0 }
};

34
drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu7_hwmgr.c
View File

@ -1541,6 +1541,10 @@ static int smu7_disable_dpm_tasks(struct pp_hwmgr *hwmgr)
PP_ASSERT_WITH_CODE((tmp_result == 0),
"Failed to reset to default!", result = tmp_result);
tmp_result = smum_stop_smc(hwmgr);
PP_ASSERT_WITH_CODE((tmp_result == 0),
"Failed to stop smc!", result = tmp_result);
tmp_result = smu7_force_switch_to_arbf0(hwmgr);
PP_ASSERT_WITH_CODE((tmp_result == 0),
"Failed to force to switch arbf0!", result = tmp_result);
@ -1585,18 +1589,24 @@ static void smu7_init_dpm_defaults(struct pp_hwmgr *hwmgr)
data->current_profile_setting.sclk_down_hyst = 100;
data->current_profile_setting.sclk_activity = SMU7_SCLK_TARGETACTIVITY_DFLT;
data->current_profile_setting.bupdate_mclk = 1;
if (adev->gmc.vram_width == 256) {
data->current_profile_setting.mclk_up_hyst = 10;
data->current_profile_setting.mclk_down_hyst = 60;
data->current_profile_setting.mclk_activity = 25;
} else if (adev->gmc.vram_width == 128) {
data->current_profile_setting.mclk_up_hyst = 5;
data->current_profile_setting.mclk_down_hyst = 16;
data->current_profile_setting.mclk_activity = 20;
} else if (adev->gmc.vram_width == 64) {
data->current_profile_setting.mclk_up_hyst = 3;
data->current_profile_setting.mclk_down_hyst = 16;
data->current_profile_setting.mclk_activity = 20;
if (hwmgr->chip_id >= CHIP_POLARIS10) {
if (adev->gmc.vram_width == 256) {
data->current_profile_setting.mclk_up_hyst = 10;
data->current_profile_setting.mclk_down_hyst = 60;
data->current_profile_setting.mclk_activity = 25;
} else if (adev->gmc.vram_width == 128) {
data->current_profile_setting.mclk_up_hyst = 5;
data->current_profile_setting.mclk_down_hyst = 16;
data->current_profile_setting.mclk_activity = 20;
} else if (adev->gmc.vram_width == 64) {
data->current_profile_setting.mclk_up_hyst = 3;
data->current_profile_setting.mclk_down_hyst = 16;
data->current_profile_setting.mclk_activity = 20;
}
} else {
data->current_profile_setting.mclk_up_hyst = 0;
data->current_profile_setting.mclk_down_hyst = 100;
data->current_profile_setting.mclk_activity = SMU7_MCLK_TARGETACTIVITY_DFLT;
}
hwmgr->workload_mask = 1 << hwmgr->workload_prority[PP_SMC_POWER_PROFILE_FULLSCREEN3D];
hwmgr->power_profile_mode = PP_SMC_POWER_PROFILE_FULLSCREEN3D;

29
drivers/gpu/drm/amd/pm/powerplay/smumgr/ci_smumgr.c
View File

@ -2726,10 +2726,7 @@ static int ci_initialize_mc_reg_table(struct pp_hwmgr *hwmgr)
static bool ci_is_dpm_running(struct pp_hwmgr *hwmgr)
{
return (1 == PHM_READ_INDIRECT_FIELD(hwmgr->device,
CGS_IND_REG__SMC, FEATURE_STATUS,
VOLTAGE_CONTROLLER_ON))
? true : false;
return ci_is_smc_ram_running(hwmgr);
}
static int ci_smu_init(struct pp_hwmgr *hwmgr)
@ -2939,6 +2936,29 @@ static int ci_update_smc_table(struct pp_hwmgr *hwmgr, uint32_t type)
return 0;
}
static void ci_reset_smc(struct pp_hwmgr *hwmgr)
{
PHM_WRITE_INDIRECT_FIELD(hwmgr->device, CGS_IND_REG__SMC,
SMC_SYSCON_RESET_CNTL,
rst_reg, 1);
}
static void ci_stop_smc_clock(struct pp_hwmgr *hwmgr)
{
PHM_WRITE_INDIRECT_FIELD(hwmgr->device, CGS_IND_REG__SMC,
SMC_SYSCON_CLOCK_CNTL_0,
ck_disable, 1);
}
static int ci_stop_smc(struct pp_hwmgr *hwmgr)
{
ci_reset_smc(hwmgr);
ci_stop_smc_clock(hwmgr);
return 0;
}
const struct pp_smumgr_func ci_smu_funcs = {
.name = "ci_smu",
.smu_init = ci_smu_init,
@ -2964,4 +2984,5 @@ const struct pp_smumgr_func ci_smu_funcs = {
.is_dpm_running = ci_is_dpm_running,
.update_dpm_settings = ci_update_dpm_settings,
.update_smc_table = ci_update_smc_table,
.stop_smc = ci_stop_smc,
};

8
drivers/gpu/drm/amd/pm/powerplay/smumgr/smumgr.c
View File

@ -245,3 +245,11 @@ int smum_smc_table_manager(struct pp_hwmgr *hwmgr, uint8_t *table, uint16_t tabl
return -EINVAL;
}
int smum_stop_smc(struct pp_hwmgr *hwmgr)
{
if (hwmgr->smumgr_funcs->stop_smc)
return hwmgr->smumgr_funcs->stop_smc(hwmgr);
return 0;
}

11
drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
View File

@ -1029,17 +1029,6 @@ static int smu_smc_hw_setup(struct smu_context *smu)
return ret;
}
/*
* Set initialized values (get from vbios) to dpm tables context such as
* gfxclk, memclk, dcefclk, and etc. And enable the DPM feature for each
* type of clks.
*/
ret = smu_set_default_dpm_table(smu);
if (ret) {
dev_err(adev->dev, "Failed to setup default dpm clock tables!\n");
return ret;
}
ret = smu_notify_display_change(smu);
if (ret)
return ret;