[PATCH 6/7] kvm/arm: use PSR_AA32 definitions

[will.deacon@arm.com (Will Deacon)]

On Wed, Jul 04, 2018 at 02:23:05PM +0100, Marc Zyngier wrote:
> On 04/07/18 14:12, Will Deacon wrote:
> > On Mon, Jun 25, 2018 at 03:44:20PM +0100, Mark Rutland wrote:
> >> Some code cares about the SPSR_ELx format for exceptions taken from
> >> AArch32 to inspect or manipulate the SPSR_ELx value, which is already in
> >> the SPSR_ELx format, and not in the AArch32 PSR format.
> >>
> >> To separate these from cases where we care about the AArch32 PSR format,
> >> migrate these cases to use the PSR_AA32_* definitions rather than
> >> COMPAT_PSR_*.
> >>
> >> There should be no functional change as a result of this patch.
> >>
> >> Note that arm64 KVM does not support a compat KVM API, and always uses
> >> the SPSR_ELx format, even for AArch32 guests.
> >>
> >> Signed-off-by: Mark Rutland <mark.rutland@arm.com>
> >> Cc: Christoffer Dall <christoffer.dall@arm.com>
> >> Cc: Marc Zyngier <marc.zyngier@arm.com>
> >> ---
> >>  arch/arm/include/asm/kvm_emulate.h       | 14 +++++++-------
> >>  arch/arm64/include/asm/kvm_emulate.h     | 10 +++++-----
> >>  arch/arm64/kvm/guest.c                   | 14 +++++++-------
> >>  arch/arm64/kvm/hyp/vgic-v2-cpuif-proxy.c |  2 +-
> >>  arch/arm64/kvm/regmap.c                  | 22 +++++++++++-----------
> >>  arch/arm64/kvm/reset.c                   |  4 ++--
> >>  virt/kvm/arm/aarch32.c                   | 20 ++++++++++----------
> >>  7 files changed, 43 insertions(+), 43 deletions(-)
> > 
> > I need an ack from the KVM maintainers before I can take this. I can also
> > put this series on a separate branch if necessary.
> 
> Feel free to add my
> 
> Acked-by: Marc Zyngier <marc.zyngier@arm.com>
> 
> I don't have much queued for KVM ATM, so there is no need for a separate
> branch. Pending stuff shouldn't conflict (famous last word...).

Brill; thanks for the quick reply, Marc.

Will