git.baikalelectronics.ru Git - kernel.git/commit

KVM: selftests: Add test for KVM_SET_USER_MEMORY_REGION

Add a KVM selftest to test moving the base gfn of a userspace memory
region. Although the basic concept of moving memory regions is not x86
specific, the assumptions regarding large pages and MMIO shenanigans
used to verify the correctness make this x86_64 only for the time being.

Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

author	Sean Christopherson <sean.j.christopherson@intel.com>
	Tue, 18 Feb 2020 21:07:33 +0000 (13:07 -0800)
committer	Paolo Bonzini <pbonzini@redhat.com>
	Mon, 16 Mar 2020 16:57:27 +0000 (17:57 +0100)
commit	c6fd37e50fe2d56f2084812a7482277d691cfa1b
tree	b0d9a0e1bb4c104bb5937476712deb38e8bd16cf	tree \| snapshot
parent	094cff2c4a842ba88ef8c2f4cd98165a96bbcf26	commit \| diff

tools/testing/selftests/kvm/.gitignore		diff \| blob \| history
tools/testing/selftests/kvm/Makefile		diff \| blob \| history
tools/testing/selftests/kvm/include/kvm_util.h		diff \| blob \| history
tools/testing/selftests/kvm/lib/kvm_util.c		diff \| blob \| history
tools/testing/selftests/kvm/x86_64/set_memory_region_test.c	[new file with mode: 0644]	blob