Re: [Qemu-devel] [PATCH v2] exec.c: Fix subpage memory access to RAM MemoryRegion

[Avi Kivity]

On 11/30/2011 05:26 PM, Andreas Färber wrote:
> Commit 95c318f5e1f88d7e5bcc6deac17330fd4806a2d3 (Fix segfault in mmio
> subpage handling code.) prevented a segfault by making all subpage
> registrations over an existing memory page perform an unassigned access.
> Symptoms were writes not taking effect and reads returning zero.
>
> Very small page sizes are not currently supported either,
> so subpage memory areas cannot fully be avoided.
>
> Therefore change the previous fix to use a new IO_MEM_SUBPAGE_RAM
> instead of IO_MEM_UNASSIGNED. Suggested by Avi.
>

Reviewed-by: Avi Kivity <address@hidden>

-- 
error compiling committee.c: too many arguments to function