Re: [Qemu-devel] [PATCH] aarch64: raise max_cpus to 8

[Peter Maydell]

On 19 August 2014 22:33, Joel Schopp <address@hidden> wrote:
> I'm running on a system with 8 cpus and it would be nice to have qemu
> support all of them.  The attached patch does that and has been tested.
>
> That said, I'm not sure if 8 is enough or if we want to bump this even higher
> now before systems with many more cpus come along. 255 anyone?
>
> Cc: Peter Maydell <address@hidden>
> Signed-off-by: Joel Schopp <address@hidden>
> ---
>  hw/arm/virt.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/hw/arm/virt.c b/hw/arm/virt.c
> index 06f4fad..7a09260 100644
> --- a/hw/arm/virt.c
> +++ b/hw/arm/virt.c
> @@ -605,7 +605,7 @@ static QEMUMachine machvirt_a15_machine = {
>      .name = "virt",
>      .desc = "ARM Virtual Machine",
>      .init = machvirt_init,
> -    .max_cpus = 4,
> +    .max_cpus = 8,
>      .has_dynamic_sysbus = true,
>  };

Applied to target-arm.next, thanks. (I had to fix up a conflict
because you seem to have based this patch on something other
than upstream master -- .has_dynamic_sysbus doesn't exist
there.)

-- PMM