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| author | Tom Lendacky <thomas.lendacky@amd.com> | 2018-02-21 20:39:51 +0100 |
|---|---|---|
| committer | Radim Krčmář <rkrcmar@redhat.com> | 2018-03-01 19:00:28 +0100 |
| commit | 801e459a6f3a63af9d447e6249088c76ae16efc4 (patch) | |
| tree | b23a56566b4ace273ae07cd150acec275e3cd669 /lib/percpu-refcount.c | |
| parent | Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm (diff) | |
| download | linux-801e459a6f3a63af9d447e6249088c76ae16efc4.tar.xz linux-801e459a6f3a63af9d447e6249088c76ae16efc4.zip | |
KVM: x86: Add a framework for supporting MSR-based features
Provide a new KVM capability that allows bits within MSRs to be recognized
as features. Two new ioctls are added to the /dev/kvm ioctl routine to
retrieve the list of these MSRs and then retrieve their values. A kvm_x86_ops
callback is used to determine support for the listed MSR-based features.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
[Tweaked documentation. - Radim]
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Diffstat (limited to 'lib/percpu-refcount.c')
0 files changed, 0 insertions, 0 deletions