Re: [Qemu-devel] [PATCH] loader: don't perform overlapping address check for memory region ROM images

[Peter Maydell]

On 23 February 2018 at 11:29, Mark Cave-Ayland
<address@hidden> wrote:
> All memory region ROM images have a base address of 0 which causes the 
> overlapping
> address check to fail if more than one memory region ROM image is present, or 
> an
> existing ROM image is loaded at address 0.
>
> Make sure that we ignore the overlapping address check in
> rom_check_and_register_reset() if this is a memory region ROM image. In 
> particular
> this fixes the "rom: requested regions overlap" error on startup when trying 
> to
> run qemu-system-sparc with a -kernel image since commit 7497638642: "tcx: 
> switch to
> load_image_mr() and remove prom_addr hack".
>
> Suggested-by: Peter Maydell <address@hidden>
> Signed-off-by: Mark Cave-Ayland <address@hidden>

Reviewed-by: Peter Maydell <address@hidden>

Do you want to take this via your sparc tree?

thanks
-- PMM