Hello! > If I use the lspci linux-proc access method (-A linux-proc) > only 32-bits of the memory BAR physical address is displayed, > with the truncation occurring on the right. Example: > > ... > Memory at e0030000 (64-bit, non-prefetchable) ?disabledŮ > ... > > This should be shown as: > > ... > Memory at 0000000e00300000 (64-bit, non-prefetchable) ?disabledŮ > ... This smells of a bug in your libc. If the format string "%08x" is used on an integer that does not fit in 8 digits, the output definitely should not be truncated. As printf(3) says: | The field width | | An optional decimal digit string (with non-zero first digit) specifying | a minimum field width. If the converted value has fewer characters than the | field width, it will be padded with spaces on the left (or right, if the | left-adjustment flag has been given). Instead of a decimal digit string one | may write `*' or `*m$' (for some decimal integer m) to specify that the field | width is given in the next argument, or in the m-th argument, respectively, | which must be of type int. A negative field width is taken as a `-' flag | followed by a positive field width. In no case does a non-existent or small | field width cause truncation of a field; if the result of a conversion is | wider than the field width, the field is expanded to contain the conversion | result. Have a nice fortnight -- Martin `MJ' Mares <mj@xxxxxx> http://mj.ucw.cz/ Faculty of Math and Physics, Charles University, Prague, Czech Rep., Earth Diplomacy is an art of saying "nice doggy" until you can find a rock. -- 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
