diff options
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/smu_v11_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/smu_v11_0.c | 40 |
1 files changed, 11 insertions, 29 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c index 655ba4fb05dc..0045b54b19ed 100644 --- a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c +++ b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c @@ -201,13 +201,15 @@ int smu_v11_0_load_microcode(struct smu_context *smu) const struct smc_firmware_header_v1_0 *hdr; uint32_t addr_start = MP1_SRAM; uint32_t i; + uint32_t smc_fw_size; uint32_t mp1_fw_flags; hdr = (const struct smc_firmware_header_v1_0 *) adev->pm.fw->data; src = (const uint32_t *)(adev->pm.fw->data + le32_to_cpu(hdr->header.ucode_array_offset_bytes)); + smc_fw_size = hdr->header.ucode_size_bytes; - for (i = 1; i < MP1_SMC_SIZE/4 - 1; i++) { + for (i = 1; i < smc_fw_size/4 - 1; i++) { WREG32_PCIE(addr_start, src[i]); addr_start += 4; } @@ -264,23 +266,23 @@ int smu_v11_0_check_fw_version(struct smu_context *smu) switch (smu->adev->asic_type) { case CHIP_VEGA20: - smu->smc_if_version = SMU11_DRIVER_IF_VERSION_VG20; + smu->smc_driver_if_version = SMU11_DRIVER_IF_VERSION_VG20; break; case CHIP_ARCTURUS: - smu->smc_if_version = SMU11_DRIVER_IF_VERSION_ARCT; + smu->smc_driver_if_version = SMU11_DRIVER_IF_VERSION_ARCT; break; case CHIP_NAVI10: - smu->smc_if_version = SMU11_DRIVER_IF_VERSION_NV10; + smu->smc_driver_if_version = SMU11_DRIVER_IF_VERSION_NV10; break; case CHIP_NAVI12: - smu->smc_if_version = SMU11_DRIVER_IF_VERSION_NV12; + smu->smc_driver_if_version = SMU11_DRIVER_IF_VERSION_NV12; break; case CHIP_NAVI14: - smu->smc_if_version = SMU11_DRIVER_IF_VERSION_NV14; + smu->smc_driver_if_version = SMU11_DRIVER_IF_VERSION_NV14; break; default: pr_err("smu unsupported asic type:%d.\n", smu->adev->asic_type); - smu->smc_if_version = SMU11_DRIVER_IF_VERSION_INV; + smu->smc_driver_if_version = SMU11_DRIVER_IF_VERSION_INV; break; } @@ -292,10 +294,10 @@ int smu_v11_0_check_fw_version(struct smu_context *smu) * Considering above, we just leave user a warning message instead * of halt driver loading. */ - if (if_version != smu->smc_if_version) { + if (if_version != smu->smc_driver_if_version) { pr_info("smu driver if version = 0x%08x, smu fw if version = 0x%08x, " "smu fw version = 0x%08x (%d.%d.%d)\n", - smu->smc_if_version, if_version, + smu->smc_driver_if_version, if_version, smu_version, smu_major, smu_minor, smu_debug); pr_warn("SMU driver if version not matched\n"); } @@ -479,8 +481,6 @@ int smu_v11_0_init_power(struct smu_context *smu) { struct smu_power_context *smu_power = &smu->smu_power; - if (!smu->pm_enabled) - return 0; if (smu_power->power_context || smu_power->power_context_size != 0) return -EINVAL; @@ -497,8 +497,6 @@ int smu_v11_0_fini_power(struct smu_context *smu) { struct smu_power_context *smu_power = &smu->smu_power; - if (!smu->pm_enabled) - return 0; if (!smu_power->power_context || smu_power->power_context_size == 0) return -EINVAL; @@ -783,8 +781,6 @@ int smu_v11_0_set_min_dcef_deep_sleep(struct smu_context *smu) { struct smu_table_context *table_context = &smu->smu_table; - if (!smu->pm_enabled) - return 0; if (!table_context) return -EINVAL; @@ -835,9 +831,6 @@ int smu_v11_0_init_display_count(struct smu_context *smu, uint32_t count) { int ret = 0; - if (!smu->pm_enabled) - return ret; - ret = smu_send_smc_msg_with_param(smu, SMU_MSG_NumOfDisplays, count, NULL); return ret; } @@ -932,8 +925,6 @@ int smu_v11_0_notify_display_change(struct smu_context *smu) { int ret = 0; - if (!smu->pm_enabled) - return ret; if (smu_feature_is_enabled(smu, SMU_FEATURE_DPM_UCLK_BIT) && smu->adev->gmc.vram_type == AMDGPU_VRAM_TYPE_HBM) ret = smu_send_smc_msg_with_param(smu, SMU_MSG_SetUclkFastSwitch, 1, NULL); @@ -948,9 +939,6 @@ smu_v11_0_get_max_sustainable_clock(struct smu_context *smu, uint32_t *clock, int ret = 0; int clk_id; - if (!smu->pm_enabled) - return ret; - if ((smu_msg_get_index(smu, SMU_MSG_GetDcModeMaxDpmFreq) < 0) || (smu_msg_get_index(smu, SMU_MSG_GetMaxDpmFreq) < 0)) return 0; @@ -1205,9 +1193,6 @@ int smu_v11_0_start_thermal_control(struct smu_context *smu) struct smu_temperature_range range; struct amdgpu_device *adev = smu->adev; - if (!smu->pm_enabled) - return ret; - memcpy(&range, &smu11_thermal_policy[0], sizeof(struct smu_temperature_range)); ret = smu_get_thermal_temperature_range(smu, &range); @@ -1321,9 +1306,6 @@ smu_v11_0_display_clock_voltage_request(struct smu_context *smu, enum smu_clk_type clk_select = 0; uint32_t clk_freq = clock_req->clock_freq_in_khz / 1000; - if (!smu->pm_enabled) - return -EINVAL; - if (smu_feature_is_enabled(smu, SMU_FEATURE_DPM_DCEFCLK_BIT) || smu_feature_is_enabled(smu, SMU_FEATURE_DPM_UCLK_BIT)) { switch (clk_type) { |