Re: [PATCH V5 0/4] KVM: x86: Make bus clock frequency for vAPIC timer configurable

From: Sean Christopherson
Date: Wed Jun 05 2024 - 10:07:17 EST


On Tue, Jun 04, 2024, Sean Christopherson wrote:
> On Thu, 25 Apr 2024 15:06:58 -0700, Reinette Chatre wrote:
> > Changes from v4:
> > - v4: https://lore.kernel.org/lkml/cover.1711035400.git.reinette.chatre@xxxxxxxxx/
> > - Rename capability from KVM_CAP_X86_APIC_BUS_FREQUENCY to
> > KVM_CAP_X86_APIC_BUS_CYCLES_NS. (Xiaoyao Li).
> > - Include "Testing" section in cover letter.
> > - Add Rick's Reviewed-by tags.
> > - Rebased on latest of "next" branch of https://github.com/kvm-x86/linux.git
> >
> > [...]
>
> Applied the KVM changes to kvm-x86 misc (I'm feeling lucky). Please prioritize
> refreshing the selftests patch, I'd like to get it applied sooner than later
> for obvious reasons (I'm not feeling _that_ lucky).
>
> [1/4] KVM: x86: hyper-v: Calculate APIC bus frequency for Hyper-V
> https://github.com/kvm-x86/linux/commit/41c7b1bb656c
> [2/4] KVM: x86: Make nsec per APIC bus cycle a VM variable
> https://github.com/kvm-x86/linux/commit/01de6ce03b1e
> [3/4] KVM: x86: Add a capability to configure bus frequency for APIC timer
> https://github.com/kvm-x86/linux/commit/937296fd3deb
> [4/4] KVM: selftests: Add test for configure of x86 APIC bus frequency
> (not applied)

FYI, the hashes changed as I had to drop an unrelated commit.

[1/3] KVM: x86: hyper-v: Calculate APIC bus frequency for Hyper-V
https://github.com/kvm-x86/linux/commit/f9e1cbf1805e
[2/3] KVM: x86: Make nanoseconds per APIC bus cycle a VM variable
https://github.com/kvm-x86/linux/commit/b460256b162d
[3/3] KVM: x86: Add a capability to configure bus frequency for APIC timer
https://github.com/kvm-x86/linux/commit/6fef518594bc