Re: [PATCH 0/6] target/arm: -cpu host/max KVM and HVF fixes

[Andrew Jones <drjones@redhat.com>]

On Fri, Feb 04, 2022 at 04:55:00PM +0000, Peter Maydell wrote:
> This patchset fixes various minor bugs in KVM and HVF
> -cpu host and -cpu max:
> 
> (1) KVM -cpu max was incorrectly adding a 'sve-max-vq' property
> that wouldn't work and which doesn't exist in KVM -cpu host
> 
> (2) HVF -cpu max was using all the TCG ID fields and thus
> promising the guest more than the host CPU can actually do
> 
> (3) HVF -cpu host wasn't setting up the PAuth properties, so
> it defaulted to not telling the guest about PAuth support
> 
> This series fixes (1) by moving the '-cpu host' code to
> cpu64.c since it's aarch64-specific anyway, which lets us
> reuse it from the '-cpu max' init function. It fixes
> (2) and (3) mostly by making HVF use the same bits of code
> that KVM does for -cpu max and PAuth.
> 
> thanks
> -- PMM
> 
> Peter Maydell (6):
>   target/arm: Move '-cpu host' code to cpu64.c
>   target/arm: Use aarch64_cpu_register() for 'host' CPU type
>   target/arm: Make KVM -cpu max exactly like -cpu host
>   target/arm: Unindent unnecessary else-clause
>   target/arm: Fix '-cpu max' for HVF
>   target/arm: Support PAuth extension for hvf
> 
>  target/arm/cpu.c   |  30 -----
>  target/arm/cpu64.c | 330 +++++++++++++++++++++++++--------------------
>  2 files changed, 181 insertions(+), 179 deletions(-)
> 
> -- 
> 2.25.1
>

For the series
 
Reviewed-by: Andrew Jones <drjones@redhat.com>

Thanks,
drew