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| author | Andrew Jones <drjones@redhat.com> | 2017-06-04 14:44:00 +0200 |
|---|---|---|
| committer | Christoffer Dall <cdall@linaro.org> | 2017-06-04 16:53:56 +0200 |
| commit | b7484931e4a8b06fe734ac2b5134f09204bad11a (patch) | |
| tree | 0606976263fb79133196e43387cc26bd40542fb8 /tools/perf/scripts/python/bin | |
| parent | KVM: arm/arm64: use vcpu requests for irq injection (diff) | |
| download | linux-b7484931e4a8b06fe734ac2b5134f09204bad11a.tar.gz linux-b7484931e4a8b06fe734ac2b5134f09204bad11a.zip | |
KVM: arm/arm64: PMU: remove request-less vcpu kick
Refactor PMU overflow handling in order to remove the request-less
vcpu kick. Now, since kvm_vgic_inject_irq() uses vcpu requests,
there should be no chance that a kick sent at just the wrong time
(between the VCPU's call to kvm_pmu_flush_hwstate() and before it
enters guest mode) results in a failure for the guest to see updated
GIC state until its next exit some time later for some other reason.
Signed-off-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Christoffer Dall <cdall@linaro.org>
Signed-off-by: Christoffer Dall <cdall@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions