On 06/28/2012 12:38 PM, Peter Lieven wrote: > does anyone know whats that here in handle_mmio? > > /* hack: Red Hat 7.1 generates these weird accesses. */ > if ((addr > 0xa0000-4 && addr <= 0xa0000) && kvm_run->mmio.len == 3) > return 0; >
Just what it says. There is a 4-byte access to address 0x9ffff. The first byte lies in RAM, the next three bytes are in mmio. qemu is geared to power-of-two accesses even though x86 can generate accesses to any number of bytes between 1 and 8. It appears that this has happened with your guest. It's not impossible that it's genuine. -- error compiling committee.c: too many arguments to function
