22/06/2017 17:56, Stephen Hemminger: > In some environments, the PCI domain can be larger than 16 bits. > For example, a PCI device passed through in Azure gets a synthetic domain > id which is internally generated based on GUID. The PCI standard does > not restrict domain to be 16 bits. > > This change breaks ABI for API's that expose PCI address structure. > > Signed-off-by: Stephen Hemminger <sthem...@microsoft.com> > --- [...] > --- a/lib/librte_eal/common/include/rte_pci.h > +++ b/lib/librte_eal/common/include/rte_pci.h > @@ -63,7 +63,7 @@ const char *pci_get_sysfs_path(void); > > /** Formatting string for PCI device identifier: Ex: 0000:00:01.0 */ > #define PCI_PRI_FMT "%.4" PRIx16 ":%.2" PRIx8 ":%.2" PRIx8 ".%" PRIx8 > -#define PCI_PRI_STR_SIZE sizeof("XXXX:XX:XX.X") > +#define PCI_PRI_STR_SIZE sizeof("XXXXXXXX:XX:XX.X")
I think you need to change PCI_PRI_FMT accordingly.