Oliver Upton e89c928bed KVM: arm64: Fix host-programmed guest events in nVHE ... Programming PMU events in the host that count during guest execution is a feature supported by perf, e.g. perf stat -e cpu_cycles:G ./lkvm run While this works for VHE, the guest/host event bitmaps are not carried through to the hypervisor in the nVHE configuration. Make kvm_pmu_update_vcpu_events() conditional on whether or not _hardware_ supports PMUv3 rather than if the vCPU as vPMU enabled. Cc: stable@vger.kernel.org Fixes: 84d751a019 ("KVM: arm64: Pass pmu events to hyp via vcpu") Reviewed-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20240305184840.636212-3-oliver.upton@linux.dev Signed-off-by: Oliver Upton <oliver.upton@linux.dev>		2024-03-26 01:51:44 -07:00
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arm_arch_timer.h
arm_hypercalls.h
arm_pmu.h	KVM: arm64: Fix host-programmed guest events in nVHE	2024-03-26 01:51:44 -07:00
arm_psci.h
arm_vgic.h	KVM: arm64: vgic: Free LPI vgic_irq structs in an RCU-safe manner	2024-02-23 21:46:02 +00:00
iodev.h