From 9fb2d8de4a43e7d92d1d53c0d4ebdda0a0ddc8d7 Mon Sep 17 00:00:00 2001
From: Tao Zhou <tao.zhou1@amd.com>
Date: Tue, 6 Aug 2019 20:22:49 +0800
Subject: drm/amdgpu: support mmhub ras in amdgpu ras
Git-commit: 9fb2d8de4a43e7d92d1d53c0d4ebdda0a0ddc8d7
Patch-mainline: v5.4-rc1
References: bsc#1152489

call mmhub ras query/inject in amdgpu ras

Signed-off-by: Tao Zhou <tao.zhou1@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 d055ac31386e..fdcb132e832c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -614,6 +614,10 @@ int amdgpu_ras_error_query(struct amdgpu_device *adev,
 		if (adev->gfx.funcs->query_ras_error_count)
 			adev->gfx.funcs->query_ras_error_count(adev, &err_data);
 		break;
+	case AMDGPU_RAS_BLOCK__MMHUB:
+		if (adev->mmhub_funcs->query_ras_error_count)
+			adev->mmhub_funcs->query_ras_error_count(adev, &err_data);
+		break;
 	default:
 		break;
 	}
@@ -659,6 +663,7 @@ int amdgpu_ras_error_inject(struct amdgpu_device *adev,
 			ret = -EINVAL;
 		break;
 	case AMDGPU_RAS_BLOCK__UMC:
+	case AMDGPU_RAS_BLOCK__MMHUB:
 		ret = psp_ras_trigger_error(&adev->psp, &block_info);
 		break;
 	default:
-- 
2.28.0