On Thu, 2013-02-07 at 11:33 +1030, Rusty Russell wrote: > Vadim Rozenfeld <[email protected]> writes: > > On Tue, 2013-02-05 at 13:58 +0200, Michael S. Tsirkin wrote: > >> On Tue, Feb 05, 2013 at 03:45:38PM +0400, Michael Tokarev wrote: > >> Is it really > >> > that bad that the config space size changed? Why it has this effect? > > Because in this case it's hard to distinguish between resource's > > corruption and HW update. > > But it's also true that if we'd incremented revid you'd have the same > failure in this case, right?
It depends. If we have explicitly specified revision id in inf file and this id doesn't mach the new revision id, Windows will not try to load the "incompatible" driver, and finish up with "device driver not found" dialog. Best regards, Vadim. > > Cheers, > Rusty.
