Hello Gilles, > That's by error inside a chroot that I find that if /sys is not mounted, > lspci fail. > Trying method 2......using /proc/bus/pci...OK > Decided to use linux-proc > pcilib: Cannot open /proc/bus/pci/02/03.0 Could you please try to read this file? Have a nice fortnight -- Martin `MJ' Mares <mj@xxxxxx> http://mj.ucw.cz/ Faculty of Math and Physics, Charles University, Prague, Czech Rep., Earth This sentence contradicts itself -- no actually it doesn't. -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html