Re: [Qemu-devel] [PATCH for-2.4 1/2] memory: count number of active VGA logging clients

[Peter Maydell]

On 22 July 2015 at 13:46, Paolo Bonzini <address@hidden> wrote:
> For a board that has multiple framebuffer devices, both of them
> might want to use DIRTY_MEMORY_VGA on the same memory region.
> The lack of reference counting in memory_region_set_log makes
> this very awkward to implement.
>
> Suggested-by: Peter Maydell <address@hidden>
> Signed-off-by: Paolo Bonzini <address@hidden>
> ---
>  include/exec/memory.h | 1 +
>  memory.c              | 7 +++++++
>  2 files changed, 8 insertions(+)

Reviewed-by: Peter Maydell <address@hidden>

thanks
-- PMM