x86/hyper-v: Trace PV IPI send

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Trace Hyper-V PV IPIs the same way we do PV TLB flush.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: devel@linuxdriverproject.org
Cc: "K. Y. Srinivasan" <kys@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Cc: Stephen Hemminger <sthemmin@microsoft.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Tianyu Lan <Tianyu.Lan@microsoft.com>
Cc: "Michael Kelley (EOSG)" <Michael.H.Kelley@microsoft.com>
Link: https://lkml.kernel.org/r/20180622170625.30688-5-vkuznets@redhat.com

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Vitaly Kuznetsov 2018-06-22 19:06:25 +02:00 • committed by Thomas Gleixner

parent 4bd0606076

commit 58ec5e9c90

2 changed files with 19 additions and 0 deletions

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4

arch/x86/hyperv/hv_apic.c

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15

arch/x86/include/asm/trace/hyperv.h

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