selftests: kvm: Check that TSC page value is small after KVM_SET_CLOCK(0) (55626ca9) · Commits · Clea OS / bsp / nxp / linux-seco-imx

"git@git.seco.com:seco-ne/kernel/linux-guf.git" did not exist on "81b289cc14ba349cc4707cf664aa1c72d7dff1d7"

Commit 55626ca9 authored 4 years ago by Vitaly Kuznetsov Committed by Paolo Bonzini 4 years ago

selftests: kvm: Check that TSC page value is small after KVM_SET_CLOCK(0)


Add a test for the issue when KVM_SET_CLOCK(0) call could cause
TSC page value to go very big because of a signedness issue around
hv_clock->system_time.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Message-Id: <20210326155551.17446-3-vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

parent 77fcbe82

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