Re: [Qemu-stable] [PATCH v6] arm_gicv3_kvm: kvm_dist_get/put: skip the registers banked by GICR

[Peter Maydell]

On 1 June 2018 at 02:36, Shannon Zhao <address@hidden> wrote:
> While we skip the GIC_INTERNAL irqs, we don't change the register offset
> accordingly. This will overlap the GICR registers value and leave the
> last GIC_INTERNAL irq's registers out of update.
>
> Fix this by skipping the registers banked by GICR.
>
> Also for migration compatibility if the migration source (old version
> qemu) doesn't send gicd_no_migration_shift_bug = 1 to destination, then
> we shift the data of PPI to get the right data for SPI.
>
> Fixes: 367b9f527becdd20ddf116e17a3c0c2bbc486920
> Cc: address@hidden
> Reviewed-by: Eric Auger <address@hidden>
> Reviewed-by: Peter Maydell <address@hidden>
> Signed-off-by: Shannon Zhao <address@hidden>
> ---



Applied to target-arm.next, thanks.

-- PMM