dk-blackfuel opened a new issue, #11701:
URL: https://github.com/apache/cloudstack/issues/11701
### 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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