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authorRaghavendra Rao Ananta <rananta@google.com>2023-10-20 23:40:52 +0200
committerOliver Upton <oliver.upton@linux.dev>2023-10-25 00:59:31 +0200
commit62708be351fe7b06be6f6fd30e95c94095bf21d3 (patch)
treebcbb8925d29b6984693ec6ed8c3080e3a6b56610 /tools/debugging
parentKVM: selftests: aarch64: vPMU register test for unimplemented counters (diff)
downloadlinux-62708be351fe7b06be6f6fd30e95c94095bf21d3.tar.xz
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KVM: selftests: aarch64: vPMU test for validating user accesses
Add a vPMU test scenario to validate the userspace accesses for the registers PM{C,I}NTEN{SET,CLR} and PMOVS{SET,CLR} to ensure that KVM honors the architectural definitions of these registers for a given PMCR.N. Signed-off-by: Raghavendra Rao Ananta <rananta@google.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20231020214053.2144305-13-rananta@google.com Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
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