From d7bd680d4047921b18fd90480c577a38178ed09d Mon Sep 17 00:00:00 2001
From: Guchun Chen <guchun.chen@amd.com>
Date: Wed, 11 Sep 2019 11:07:15 +0800
Subject: drm/amdgpu: support pcie bif ras query and inject
Git-commit: d7bd680d4047921b18fd90480c577a38178ed09d
Patch-mainline: v5.5-rc1
References: bsc#1152489

Call pcie bif ras query/inject in amdgpu ras.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index 994d2b34094c..faf6863ca785 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -656,6 +656,10 @@ int amdgpu_ras_error_query(struct amdgpu_device *adev,
 		if (adev->mmhub_funcs->query_ras_error_count)
 			adev->mmhub_funcs->query_ras_error_count(adev, &err_data);
 		break;
+	case AMDGPU_RAS_BLOCK__PCIE_BIF:
+		if (adev->nbio.funcs->query_ras_error_count)
+			adev->nbio.funcs->query_ras_error_count(adev, &err_data);
+		break;
 	default:
 		break;
 	}
@@ -705,6 +709,7 @@ int amdgpu_ras_error_inject(struct amdgpu_device *adev,
 	case AMDGPU_RAS_BLOCK__UMC:
 	case AMDGPU_RAS_BLOCK__MMHUB:
 	case AMDGPU_RAS_BLOCK__XGMI_WAFL:
+	case AMDGPU_RAS_BLOCK__PCIE_BIF:
 		ret = psp_ras_trigger_error(&adev->psp, &block_info);
 		break;
 	default:
-- 
2.28.0