commit f1a34465c8691efc39196d37736cb09a255b98f0
author Xiangliang Yu <Xiangliang.Yu@amd.com> Wed Mar 08 15:06:47 2017 +0800
committer Alex Deucher <alexander.deucher@amd.com> Wed Mar 29 23:55:06 2017 -0400
tree bd3dc41dca432acc588b0be12f3b2750f6ebd65d
parent c9c9de93a33ccdbf7eaef0c86a5e60551f3410bd

drm/amdgpu/soc15: init virt ops for vf

If gpu device is vf, set virt ops so that guest can talk with GPU
hypervisor.

Signed-off-by: Xiangliang Yu <Xiangliang.Yu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Monk Liu <Monk.Liu@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/soc15.c

diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
index 0986ea5..333edbf 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -58,6 +58,7 @@
 #include "uvd_v7_0.h"
 #include "vce_v4_0.h"
 #include "amdgpu_powerplay.h"
+#include "mxgpu_ai.h"
 
 MODULE_FIRMWARE("amdgpu/vega10_smc.bin");
 
@@ -471,6 +472,9 @@
 {
 	nbio_v6_1_detect_hw_virt(adev);
 
+	if (amdgpu_sriov_vf(adev))
+		adev->virt.ops = &xgpu_ai_virt_ops;
+
 	switch (adev->asic_type) {
 	case CHIP_VEGA10:
 		amdgpu_ip_block_add(adev, &vega10_common_ip_block);