Re: [PATCH v2 0/4] kvm-arm64: Fix PMU reset values (and more)
On Mon, 19 Jul 2021 13:38:58 +0100, Marc Zyngier wrote: > This is the second version of the series initially posted at [1]. > > * From v1: > - Simplified masking in patch #1 > - Added a patch dropping PMSWINC_EL0 as a shadow register, though it > is still advertised to userspace for the purpose of backward > compatibility of VM save/restore > - Collected ABs/RBs, with thanks > > [...] Applied to next, thanks! [1/4] KVM: arm64: Narrow PMU sysreg reset values to architectural requirements commit: 0ab410a93d627ae73136d1a52c096262360b7992 [2/4] KVM: arm64: Drop unnecessary masking of PMU registers commit: f5eff40058a856c23c5ec2f31756f107a2b1ef84 [3/4] KVM: arm64: Disabling disabled PMU counters wastes a lot of time commit: ca4f202d08ba7f24cc97dce14c6d20ec7a679135 [4/4] KVM: arm64: Remove PMSWINC_EL0 shadow register commit: 7a3ba3095a32f9c4ec8f30d680fea5150e12c3f3 Cheers, M. -- Without deviation from the norm, progress is not possible. ___ kvmarm mailing list kvmarm@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
[PATCH v2 0/4] kvm-arm64: Fix PMU reset values (and more)
This is the second version of the series initially posted at [1]. * From v1: - Simplified masking in patch #1 - Added a patch dropping PMSWINC_EL0 as a shadow register, though it is still advertised to userspace for the purpose of backward compatibility of VM save/restore - Collected ABs/RBs, with thanks [1] https://lore.kernel.org/r/20210713135900.1473057-1-...@kernel.org Alexandre Chartre (1): KVM: arm64: Disabling disabled PMU counters wastes a lot of time Marc Zyngier (3): KVM: arm64: Narrow PMU sysreg reset values to architectural requirements KVM: arm64: Drop unnecessary masking of PMU registers KVM: arm64: Remove PMSWINC_EL0 shadow register arch/arm64/include/asm/kvm_host.h | 1 - arch/arm64/kvm/pmu-emul.c | 8 ++-- arch/arm64/kvm/sys_regs.c | 70 +++ 3 files changed, 67 insertions(+), 12 deletions(-) -- 2.30.2 ___ kvmarm mailing list kvmarm@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
