diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c | 31 |
1 files changed, 26 insertions, 5 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c index 7e91b24784e5..9d5d742ee9d3 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c @@ -325,6 +325,17 @@ static ssize_t amdgpu_xgmi_show_device_id(struct device *dev, } +static ssize_t amdgpu_xgmi_show_physical_id(struct device *dev, + struct device_attribute *attr, + char *buf) +{ + struct drm_device *ddev = dev_get_drvdata(dev); + struct amdgpu_device *adev = drm_to_adev(ddev); + + return sysfs_emit(buf, "%u\n", adev->gmc.xgmi.physical_node_id); + +} + static ssize_t amdgpu_xgmi_show_num_hops(struct device *dev, struct device_attribute *attr, char *buf) @@ -390,6 +401,7 @@ static ssize_t amdgpu_xgmi_show_error(struct device *dev, static DEVICE_ATTR(xgmi_device_id, S_IRUGO, amdgpu_xgmi_show_device_id, NULL); +static DEVICE_ATTR(xgmi_physical_id, 0444, amdgpu_xgmi_show_physical_id, NULL); static DEVICE_ATTR(xgmi_error, S_IRUGO, amdgpu_xgmi_show_error, NULL); static DEVICE_ATTR(xgmi_num_hops, S_IRUGO, amdgpu_xgmi_show_num_hops, NULL); static DEVICE_ATTR(xgmi_num_links, S_IRUGO, amdgpu_xgmi_show_num_links, NULL); @@ -407,6 +419,12 @@ static int amdgpu_xgmi_sysfs_add_dev_info(struct amdgpu_device *adev, return ret; } + ret = device_create_file(adev->dev, &dev_attr_xgmi_physical_id); + if (ret) { + dev_err(adev->dev, "XGMI: Failed to create device file xgmi_physical_id\n"); + return ret; + } + /* Create xgmi error file */ ret = device_create_file(adev->dev, &dev_attr_xgmi_error); if (ret) @@ -448,6 +466,7 @@ remove_link: remove_file: device_remove_file(adev->dev, &dev_attr_xgmi_device_id); + device_remove_file(adev->dev, &dev_attr_xgmi_physical_id); device_remove_file(adev->dev, &dev_attr_xgmi_error); device_remove_file(adev->dev, &dev_attr_xgmi_num_hops); device_remove_file(adev->dev, &dev_attr_xgmi_num_links); @@ -463,6 +482,7 @@ static void amdgpu_xgmi_sysfs_rem_dev_info(struct amdgpu_device *adev, memset(node, 0, sizeof(node)); device_remove_file(adev->dev, &dev_attr_xgmi_device_id); + device_remove_file(adev->dev, &dev_attr_xgmi_physical_id); device_remove_file(adev->dev, &dev_attr_xgmi_error); device_remove_file(adev->dev, &dev_attr_xgmi_num_hops); device_remove_file(adev->dev, &dev_attr_xgmi_num_links); @@ -888,7 +908,7 @@ static int amdgpu_xgmi_ras_late_init(struct amdgpu_device *adev, struct ras_comm adev->gmc.xgmi.num_physical_nodes == 0) return 0; - adev->gmc.xgmi.ras->ras_block.hw_ops->reset_ras_error_count(adev); + amdgpu_ras_reset_error_count(adev, AMDGPU_RAS_BLOCK__XGMI_WAFL); return amdgpu_ras_block_late_init(adev, ras_block); } @@ -948,7 +968,8 @@ static int amdgpu_xgmi_query_pcs_error_status(struct amdgpu_device *adev, uint32_t field_array_size = 0; if (is_xgmi_pcs) { - if (adev->ip_versions[XGMI_HWIP][0] == IP_VERSION(6, 1, 0)) { + if (amdgpu_ip_version(adev, XGMI_HWIP, 0) == + IP_VERSION(6, 1, 0)) { pcs_ras_fields = &xgmi3x16_pcs_ras_fields[0]; field_array_size = ARRAY_SIZE(xgmi3x16_pcs_ras_fields); } else { @@ -1054,7 +1075,7 @@ static void amdgpu_xgmi_query_ras_error_count(struct amdgpu_device *adev, break; } - adev->gmc.xgmi.ras->ras_block.hw_ops->reset_ras_error_count(adev); + amdgpu_ras_reset_error_count(adev, AMDGPU_RAS_BLOCK__XGMI_WAFL); err_data->ue_count += ue_cnt; err_data->ce_count += ce_cnt; @@ -1071,7 +1092,7 @@ static int amdgpu_ras_error_inject_xgmi(struct amdgpu_device *adev, if (amdgpu_dpm_set_df_cstate(adev, DF_CSTATE_DISALLOW)) dev_warn(adev->dev, "Failed to disallow df cstate"); - if (amdgpu_dpm_allow_xgmi_power_down(adev, false)) + if (amdgpu_dpm_set_xgmi_plpd_mode(adev, XGMI_PLPD_DISALLOW)) dev_warn(adev->dev, "Failed to disallow XGMI power down"); ret = psp_ras_trigger_error(&adev->psp, block_info, instance_mask); @@ -1079,7 +1100,7 @@ static int amdgpu_ras_error_inject_xgmi(struct amdgpu_device *adev, if (amdgpu_ras_intr_triggered()) return ret; - if (amdgpu_dpm_allow_xgmi_power_down(adev, true)) + if (amdgpu_dpm_set_xgmi_plpd_mode(adev, XGMI_PLPD_DEFAULT)) dev_warn(adev->dev, "Failed to allow XGMI power down"); if (amdgpu_dpm_set_df_cstate(adev, DF_CSTATE_ALLOW)) |