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

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

author	Andrew Jones <drjones@redhat.com>
	Tue, 18 Sep 2018 17:54:25 +0000 (19:54 +0200)
committer	Paolo Bonzini <pbonzini@redhat.com>
	Tue, 16 Oct 2018 22:26:14 +0000 (00:26 +0200)
commit	e8a85636af5b47222441887046b6b99b8489776b
tree	780a25aaf8db4cacdf7a8a89d7eb6e858a0c3b5f	tree \| snapshot
parent	a6868376ee9d1b0bbd252b5a0c8ce5720fa65b9c	commit \| diff

kvm: selftests: introduce ucall

Rework the guest exit to userspace code to generalize the concept
into what it is, a "hypercall to userspace", and provide two
implementations of it: the PortIO version currently used, but only
useable by x86, and an MMIO version that other architectures (except
s390) can use.

Signed-off-by: Andrew Jones <drjones@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

Linux Kernel Source Tree.

RSS Atom

tools/testing/selftests/kvm/Makefile		diff \| blob \| history
tools/testing/selftests/kvm/cr4_cpuid_sync_test.c		diff \| blob \| history
tools/testing/selftests/kvm/dirty_log_test.c		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/lib/kvm_util_internal.h		diff \| blob \| history
tools/testing/selftests/kvm/lib/ucall.c	[new file with mode: 0644]	blob
tools/testing/selftests/kvm/platform_info_test.c		diff \| blob \| history
tools/testing/selftests/kvm/state_test.c		diff \| blob \| history
tools/testing/selftests/kvm/vmx_tsc_adjust_test.c		diff \| blob \| history