func devicesArgs() ([]string, error) {
var args []string
cdevs, err := nvidia.GetControlDevicePaths()
if err != nil {
return nil, err
}
for i := range cdevs {
args = append(args, fmt.Sprintf("--device=%s", cdevs[i]))
}
devs, err := nvidia.LookupDevices(nvidia.LookupMinimal)
if err != nil {
return nil, err
}
if len(GPU) == 0 {
for i := range devs {
args = append(args, fmt.Sprintf("--device=%s", devs[i].Path))
}
} else {
devs, err := nvidia.FilterDevices(devs, GPU)
if err != nil {
return nil, err
}
for i := range devs {
args = append(args, fmt.Sprintf("--device=%s", devs[i].Path))
}
}
return args, nil
}
func dockerCLIDevices(ids []string) ([]string, error) {
devs := make([]string, 0, len(Devices))
if len(ids) == 1 && (ids[0] == "*" || ids[0] == "") {
for i := range Devices {
devs = append(devs, Devices[i].Path)
}
} else {
d, err := nvidia.FilterDevices(Devices, ids)
if err != nil {
return nil, err
}
for i := range d {
devs = append(devs, d[i].Path)
}
}
return devs, nil
}
