Re: [dpdk-dev] RES: RES: hw.nic_uio.bdfs

[Thomas Monjalon <thomas.monjalon@6wind.com>]

Hi Fred,

2014-03-26 04:22, Fred Pedrisa:
> Here is my fix for probe code :
> 
> static int
> nic_uio_probe (device_t dev)
> {
>         int i, len;
>         char *remaining;
>         long bus = 0, device = 0, function = 0;
>         remaining = bdf_str;
>         len = strlen(remaining);
> 
>         for (i = 0; remaining && len >= 5 && i < len;i+=6) {
>                 if ( remaining[i + 1] == ':' && remaining[i + 3] == ':' ) {
>                         bus = strtol(&remaining[i + 0],NULL,0);
>                         device = strtol(&remaining[i + 2],NULL,0);
>                         function = strtol(&remaining[i + 4],NULL,0);
>                         if (dev != NULL) {
>                                 if (pci_get_bus(dev) == bus &&
> pci_get_slot(dev) == device && pci_get_function(dev) == function) {
>                                         printf("nic_uio: success blocking
> probe of : %ld:%ld:%ld!\n", bus, device, function);
>                                         return (ENXIO);
>                                 }
>                         }
>                 }
>         }
> 
>         for (i = 0; i < NUM_DEVICES; i++)
>                 if (pci_get_vendor(dev) == devices[i].vend &&
>                         pci_get_device(dev) == devices[i].dev) {
> 
>                         device_set_desc(dev, "Intel(R) DPDK PCI Device");
>                         return (BUS_PROBE_SPECIFIC);
>                 }
> 
>         return (ENXIO);
> }
> 
> Now it is working as intended ;)

If you think a patch should be applied, please send it with git-send-email as 
described in http://dpdk.org/dev#send

Thank you
-- 
Thomas