drm/amdgpu/soc15: init virt ops for vf
authorXiangliang Yu <Xiangliang.Yu@amd.com>
Wed, 8 Mar 2017 07:06:47 +0000 (15:06 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 30 Mar 2017 03:55:06 +0000 (23:55 -0400)
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

index 0986ea5..333edbf 100644 (file)
@@ -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 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 {
        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);