On Fri, 31 Mar 2017 16:59:50 +0200 Manuel Ullmann <[email protected]> wrote:
> > Run rom-fixer on your dumped ROM and it will prompt for updating the > > PCI vendor ID, device ID, and checksum. Use lspci -n to determine the > > correct device ID for your IGD. Thanks, > > > > Alex > Thanks a lot, that got it back to booting. Would the rom fixer also be > appropriate for fixing ROMs of a dedicated card, which were read by > sysfs (might make GPU-Z usage obsolete for some users)? GPU-Z and sysfs should generally have the same result, maybe GPU-Z has some extra tricks to retrieve the ROM where sysfs is pretty basic. In any case, yes, rom-fixer should work on any valid ROM, generally IGD is the only one that has a wrong device ID by default, but if you want to masquerade as a different device ID, you could certainly use this to update a discrete ROM, or just use it to fix the checksum. BTW, for anyone else who uses this, please note that rom-fixer updates the ROM in place. Make a backup before using it. Also, no poking fun at my poor user I/O skills with scanf and getchar without patches to improve it ;) Thanks, Alex _______________________________________________ vfio-users mailing list [email protected] https://www.redhat.com/mailman/listinfo/vfio-users
