[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [RFC PATCH 1/5] target/arm/kvm64: kvm64 cpus have timer registers
From: |
Richard Henderson |
Subject: |
Re: [RFC PATCH 1/5] target/arm/kvm64: kvm64 cpus have timer registers |
Date: |
Wed, 9 Oct 2019 20:45:37 -0400 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 |
On 10/7/19 1:06 PM, Andrew Jones wrote:
> Add the missing GENERIC_TIMER feature to kvm64 cpus.
>
> We don't currently use these registers when KVM is enabled, but it's
> probably best we add the feature flag for consistency and potential
> future use. There's also precedent, as we add the PMU feature flag to
> KVM enabled guests, even though we don't use those registers either.
>
> This change was originally posted as a hunk of a different, never
> merged patch from Bijan Mottahedeh.
>
> Signed-off-by: Andrew Jones <address@hidden>
> ---
> target/arm/kvm64.c | 1 +
> 1 file changed, 1 insertion(+)
Reviewed-by: Richard Henderson <address@hidden>
r~
- [RFC PATCH 0/5] target/arm/kvm: Provide an option to adjust virtual time, Andrew Jones, 2019/10/07
- [RFC PATCH 1/5] target/arm/kvm64: kvm64 cpus have timer registers, Andrew Jones, 2019/10/07
- Re: [RFC PATCH 1/5] target/arm/kvm64: kvm64 cpus have timer registers,
Richard Henderson <=
- [RFC PATCH 2/5] timer: arm: Introduce functions to get the host cntfrq, Andrew Jones, 2019/10/07
- [RFC PATCH 3/5] target/arm/kvm: Implement cpu feature kvm-adjvtime, Andrew Jones, 2019/10/07
- [RFC PATCH 4/5] tests/arm-cpu-features: Check feature default values, Andrew Jones, 2019/10/07
- [RFC PATCH 5/5] target/arm/cpu: Add the kvm-adjvtime CPU property, Andrew Jones, 2019/10/07