| commit | c1aea9196ef4f6b64a8ef7e62a933f7e4164aed9 | [log] [tgz] |
|---|---|---|
| author | Vitaly Kuznetsov <vkuznets@redhat.com> | Wed May 16 17:21:31 2018 +0200 |
| committer | Radim Krčmář <rkrcmar@redhat.com> | Sat May 26 15:35:35 2018 +0200 |
| tree | 8e6c26810c55248da4999bf0d9a4133c6c17f2d6 | |
| parent | c70126764bf09c5dd95527808b647ec347b8a822 [diff] |
KVM: x86: hyperv: declare KVM_CAP_HYPERV_TLBFLUSH capability
We need a new capability to indicate support for the newly added
HvFlushVirtualAddress{List,Space}{,Ex} hypercalls. Upon seeing this
capability, userspace is supposed to announce PV TLB flush features
by setting the appropriate CPUID bits (if needed).
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>