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| author | Vitaly Kuznetsov <vkuznets@redhat.com> | 2018-03-20 15:02:08 +0100 |
|---|---|---|
| committer | Radim Krčmář <rkrcmar@redhat.com> | 2018-03-28 22:47:06 +0200 |
| commit | a46d15cc1ae5af905afac2af4cc0c188c2eb59b0 (patch) | |
| tree | 583e833789b6b1e72a6ecbad409227d9b42c1289 /tools/perf/scripts/python/mem-phys-addr.py | |
| parent | d4abc577bb03a3facc0f21cc1f2c6b27cd0f5d07 (diff) | |
x86/hyper-v: allocate and use Virtual Processor Assist Pages
Virtual Processor Assist Pages usage allows us to do optimized EOI
processing for APIC, enable Enlightened VMCS support in KVM and more.
struct hv_vp_assist_page is defined according to the Hyper-V TLFS v5.0b.
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/mem-phys-addr.py')
0 files changed, 0 insertions, 0 deletions