Re: [Qemu-devel] [PATCH] Fix wrong region_offset when overlaying a page with another

2012-01-03 Thread Avi Kivity
On 01/02/2012 07:49 PM, Andreas Färber wrote: > Am 01.01.2012 18:23, schrieb Avi Kivity: > > cpu_register_physical_memory_log() does not update region_offset > > if a page was previously registered for the same address. This > > could cause mmio accesses going to the wrong place, by using the > >

Re: [Qemu-devel] [PATCH] Fix wrong region_offset when overlaying a page with another

2012-01-02 Thread Andreas Färber
Am 01.01.2012 18:23, schrieb Avi Kivity: > cpu_register_physical_memory_log() does not update region_offset > if a page was previously registered for the same address. This > could cause mmio accesses going to the wrong place, by using the > old region_offset. > > Signed-off-by: Avi Kivity Line

[Qemu-devel] [PATCH] Fix wrong region_offset when overlaying a page with another

2012-01-01 Thread Avi Kivity
cpu_register_physical_memory_log() does not update region_offset if a page was previously registered for the same address. This could cause mmio accesses going to the wrong place, by using the old region_offset. Signed-off-by: Avi Kivity --- Once qemu-test is merged, remind me to post a testlet