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KVM: selftests: Add vgic initialization for dirty log perf test for ARM
authorJing Zhang <jingzhangos@google.com>
Tue, 18 Jan 2022 01:57:03 +0000 (01:57 +0000)
committerMarc Zyngier <maz@kernel.org>
Tue, 8 Feb 2022 14:27:53 +0000 (14:27 +0000)
commitd34d1c6265a9a91c4b6f1a331e8c681188a15e75
treee22f0501dc35e34d5d7efab47c75a4399976e3c0tree | snapshot
parent20f96d750fea7097261a5c16a99b00ffd9fb9a85commit | diff
KVM: selftests: Add vgic initialization for dirty log perf test for ARM

For ARM64, if no vgic is setup before the dirty log perf test, the
userspace irqchip would be used, which would affect the dirty log perf
test result.

Signed-off-by: Jing Zhang <jingzhangos@google.com>
Tested-by: Fuad Tabba <tabba@google.com>
Reviewed-by: Fuad Tabba <tabba@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220118015703.3630552-4-jingzhangos@google.com
tools/testing/selftests/kvm/dirty_log_perf_test.c diff | blob | history
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