GPU Discovery not detecting AMD Mi3xx GPUs

### problem

on a server with 8 AMD Mi325, the discovery script doesn't report any GPU :

```
root@gpu-31:/home/amd/Workarea/cloudstack-test# ./gpudiscovery.sh
{ "gpus": [

]}
```

when lspci -nnm gives :
```
root@gpu-31:/home/amd/Workarea/cloudstack-test# lspci -nnm | grep AMD | grep -i Acc
05:00.0 "Processing accelerators [1200]" "Advanced Micro Devices, Inc. [AMD/ATI] [1002]" "Aqua Vanjaram [Instinct MI325X] [74a5]" "Advanced Micro Devices, Inc. [AMD/ATI] [1002]" "Aqua Vanjaram [Instinct MI325X] [74a5]"
15:00.0 "Processing accelerators [1200]" "Advanced Micro Devices, Inc. [AMD/ATI] [1002]" "Aqua Vanjaram [Instinct MI325X] [74a5]" "Advanced Micro Devices, Inc. [AMD/ATI] [1002]" "Aqua Vanjaram [Instinct MI325X] [74a5]"
65:00.0 "Processing accelerators [1200]" "Advanced Micro Devices, Inc. [AMD/ATI] [1002]" "Aqua Vanjaram [Instinct MI325X] [74a5]" "Advanced Micro Devices, Inc. [AMD/ATI] [1002]" "Aqua Vanjaram [Instinct MI325X] [74a5]"
75:00.0 "Processing accelerators [1200]" "Advanced Micro Devices, Inc. [AMD/ATI] [1002]" "Aqua Vanjaram [Instinct MI325X] [74a5]" "Advanced Micro Devices, Inc. [AMD/ATI] [1002]" "Aqua Vanjaram [Instinct MI325X] [74a5]"
85:00.0 "Processing accelerators [1200]" "Advanced Micro Devices, Inc. [AMD/ATI] [1002]" "Aqua Vanjaram [Instinct MI325X] [74a5]" "Advanced Micro Devices, Inc. [AMD/ATI] [1002]" "Aqua Vanjaram [Instinct MI325X] [74a5]"
95:00.0 "Processing accelerators [1200]" "Advanced Micro Devices, Inc. [AMD/ATI] [1002]" "Aqua Vanjaram [Instinct MI325X] [74a5]" "Advanced Micro Devices, Inc. [AMD/ATI] [1002]" "Aqua Vanjaram [Instinct MI325X] [74a5]"
e5:00.0 "Processing accelerators [1200]" "Advanced Micro Devices, Inc. [AMD/ATI] [1002]" "Aqua Vanjaram [Instinct MI325X] [74a5]" "Advanced Micro Devices, Inc. [AMD/ATI] [1002]" "Aqua Vanjaram [Instinct MI325X] [74a5]"
f5:00.0 "Processing accelerators [1200]" "Advanced Micro Devices, Inc. [AMD/ATI] [1002]" "Aqua Vanjaram [Instinct MI325X] [74a5]" -rff -pff "" ""
```

The expected output would be :
```
{ "gpus": [
    {
      "pci_address":"05:00.0",
      "vendor_id":"1002",
      "device_id":"74a5",
      "vendor":"Advanced Micro Devices, Inc. [AMD/ATI]",
      "device":"Aqua Vanjaram [Instinct MI325X]",
      "driver":"amdgpu",
      "pci_class":"Processing accelerators [1200]",
      "iommu_group":"null",
      "pci_root":"0000:05:00.0",
      "numa_node":-1,
      "sriov_totalvfs":0,
      "sriov_numvfs":0,
      "max_instances":null,
      "video_ram":null,
      "max_heads":null,
      "max_resolution_x":null,
      "max_resolution_y":null,

      "full_passthrough": {
        "enabled":1,
        "libvirt_address": {
          "domain":"0x0000",
          "bus":"0x05",
          "slot":"0x00",
          "function":"0x0"
        },
        "used_by_vm":null
      },

      "vgpu_instances":[],
      "vf_instances":[]
    }
,
    {
      "pci_address":"15:00.0",
      "vendor_id":"1002",
      "device_id":"74a5",
      "vendor":"Advanced Micro Devices, Inc. [AMD/ATI]",
      "device":"Aqua Vanjaram [Instinct MI325X]",
      "driver":"amdgpu",
      "pci_class":"Processing accelerators [1200]",
      "iommu_group":"null",
      "pci_root":"0000:15:00.0",
      "numa_node":-1,
      "sriov_totalvfs":0,
      "sriov_numvfs":0,
      "max_instances":null,
      "video_ram":null,
      "max_heads":null,
      "max_resolution_x":null,
      "max_resolution_y":null,

      "full_passthrough": {
        "enabled":1,
        "libvirt_address": {
          "domain":"0x0000",
          "bus":"0x15",
          "slot":"0x00",
          "function":"0x0"
        },
        "used_by_vm":null
      },

      "vgpu_instances":[],
      "vf_instances":[]
    }
,
    {
      "pci_address":"65:00.0",
      "vendor_id":"1002",
      "device_id":"74a5",
      "vendor":"Advanced Micro Devices, Inc. [AMD/ATI]",
      "device":"Aqua Vanjaram [Instinct MI325X]",
      "driver":"amdgpu",
      "pci_class":"Processing accelerators [1200]",
      "iommu_group":"null",
      "pci_root":"0000:65:00.0",
      "numa_node":-1,
      "sriov_totalvfs":0,
      "sriov_numvfs":0,
      "max_instances":null,
      "video_ram":null,
      "max_heads":null,
      "max_resolution_x":null,
      "max_resolution_y":null,

      "full_passthrough": {
        "enabled":1,
        "libvirt_address": {
          "domain":"0x0000",
          "bus":"0x65",
          "slot":"0x00",
          "function":"0x0"
        },
        "used_by_vm":null
      },

      "vgpu_instances":[],
      "vf_instances":[]
    }
,
    {
      "pci_address":"75:00.0",
      "vendor_id":"1002",
      "device_id":"74a5",
      "vendor":"Advanced Micro Devices, Inc. [AMD/ATI]",
      "device":"Aqua Vanjaram [Instinct MI325X]",
      "driver":"amdgpu",
      "pci_class":"Processing accelerators [1200]",
      "iommu_group":"null",
      "pci_root":"0000:75:00.0",
      "numa_node":-1,
      "sriov_totalvfs":0,
      "sriov_numvfs":0,
      "max_instances":null,
      "video_ram":null,
      "max_heads":null,
      "max_resolution_x":null,
      "max_resolution_y":null,

      "full_passthrough": {
        "enabled":1,
        "libvirt_address": {
          "domain":"0x0000",
          "bus":"0x75",
          "slot":"0x00",
          "function":"0x0"
        },
        "used_by_vm":null
      },

      "vgpu_instances":[],
      "vf_instances":[]
    }
,
    {
      "pci_address":"85:00.0",
      "vendor_id":"1002",
      "device_id":"74a5",
      "vendor":"Advanced Micro Devices, Inc. [AMD/ATI]",
      "device":"Aqua Vanjaram [Instinct MI325X]",
      "driver":"amdgpu",
      "pci_class":"Processing accelerators [1200]",
      "iommu_group":"null",
      "pci_root":"0000:85:00.0",
      "numa_node":-1,
      "sriov_totalvfs":0,
      "sriov_numvfs":0,
      "max_instances":null,
      "video_ram":null,
      "max_heads":null,
      "max_resolution_x":null,
      "max_resolution_y":null,

      "full_passthrough": {
        "enabled":1,
        "libvirt_address": {
          "domain":"0x0000",
          "bus":"0x85",
          "slot":"0x00",
          "function":"0x0"
        },
        "used_by_vm":null
      },

      "vgpu_instances":[],
      "vf_instances":[]
    }
,
    {
      "pci_address":"95:00.0",
      "vendor_id":"1002",
      "device_id":"74a5",
      "vendor":"Advanced Micro Devices, Inc. [AMD/ATI]",
      "device":"Aqua Vanjaram [Instinct MI325X]",
      "driver":"amdgpu",
      "pci_class":"Processing accelerators [1200]",
      "iommu_group":"null",
      "pci_root":"0000:95:00.0",
      "numa_node":-1,
      "sriov_totalvfs":0,
      "sriov_numvfs":0,
      "max_instances":null,
      "video_ram":null,
      "max_heads":null,
      "max_resolution_x":null,
      "max_resolution_y":null,

      "full_passthrough": {
        "enabled":1,
        "libvirt_address": {
          "domain":"0x0000",
          "bus":"0x95",
          "slot":"0x00",
          "function":"0x0"
        },
        "used_by_vm":null
      },

      "vgpu_instances":[],
      "vf_instances":[]
    }
,
    {
      "pci_address":"e5:00.0",
      "vendor_id":"1002",
      "device_id":"74a5",
      "vendor":"Advanced Micro Devices, Inc. [AMD/ATI]",
      "device":"Aqua Vanjaram [Instinct MI325X]",
      "driver":"amdgpu",
      "pci_class":"Processing accelerators [1200]",
      "iommu_group":"null",
      "pci_root":"0000:e5:00.0",
      "numa_node":-1,
      "sriov_totalvfs":0,
      "sriov_numvfs":0,
      "max_instances":null,
      "video_ram":null,
      "max_heads":null,
      "max_resolution_x":null,
      "max_resolution_y":null,

      "full_passthrough": {
        "enabled":1,
        "libvirt_address": {
          "domain":"0x0000",
          "bus":"0xe5",
          "slot":"0x00",
          "function":"0x0"
        },
        "used_by_vm":null
      },

      "vgpu_instances":[],
      "vf_instances":[]
    }
,
    {
      "pci_address":"f5:00.0",
      "vendor_id":"1002",
      "device_id":"74a5",
      "vendor":"Advanced Micro Devices, Inc. [AMD/ATI]",
      "device":"Aqua Vanjaram [Instinct MI325X]",
      "driver":"amdgpu",
      "pci_class":"Processing accelerators [1200]",
      "iommu_group":"null",
      "pci_root":"0000:f5:00.0",
      "numa_node":-1,
      "sriov_totalvfs":0,
      "sriov_numvfs":0,
      "max_instances":null,
      "video_ram":null,
      "max_heads":null,
      "max_resolution_x":null,
      "max_resolution_y":null,

      "full_passthrough": {
        "enabled":1,
        "libvirt_address": {
          "domain":"0x0000",
          "bus":"0xf5",
          "slot":"0x00",
          "function":"0x0"
        },
        "used_by_vm":null
      },

      "vgpu_instances":[],
      "vf_instances":[]
    }

]}
```

### versions

GPU : AMD Mi 325X
Cloudstack : 4.21

### The steps to reproduce the bug

1. SSH to a server with MI3xx GPUs on it
2. run the gpudiscovery.sh script on it

### What to do about it?

Patch incoming 

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Uh oh!

GPU Discovery not detecting AMD Mi3xx GPUs #11701

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GPU Discovery not detecting AMD Mi3xx GPUs #11701

Description

problem

versions

The steps to reproduce the bug

What to do about it?

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions