starfive-tech/linux.git - StarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2021-03-30	selftests: kvm: make hardware_disable_test less verbose	Vitaly Kuznetsov	1	-5/+5
	hardware_disable_test produces 512 snippets like ... main: [511] waiting semaphore run_test: [511] start vcpus run_test: [511] all threads launched main: [511] waiting 368us main: [511] killing child and this doesn't have much value, let's print this info with pr_debug(). Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> Message-Id: <20210323104331.1354800-1-vkuznets@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-02-15	selftests: kvm: add hardware_disable test	Ignacio Alvarado	1	-0/+165
	This test launches 512 VMs in serial and kills them after a random amount of time. The test was original written to exercise KVM user notifiers in the context of1650b4ebc99d: - KVM: Disable irq while unregistering user notifier - https://lore.kernel.org/kvm/CACXrx53vkO=HKfwWwk+fVpvxcNjPrYmtDZ10qWxFvVX_PTGp3g@mail.gmail.com/ Recently, this test piqued my interest because it proved useful to for AMD SNP in exercising the "in-use" pages, described in APM section 15.36.12, "Running SNP-Active Virtual Machines". Signed-off-by: Ignacio Alvarado <ikalvarado@google.com> Signed-off-by: Marc Orr <marcorr@google.com> Message-Id: <20210213001452.1719001-1-marcorr@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>