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(parent: 9a2b7c9) | patch
xen/PMU: Sysfs interface for setting Xen PMU mode
authorBoris Ostrovsky <boris.ostrovsky@oracle.com>
Mon, 10 Aug 2015 20:34:33 +0000 (16:34 -0400)
committerDavid Vrabel <david.vrabel@citrix.com>
Thu, 20 Aug 2015 11:24:26 +0000 (12:24 +0100)
commitfef6327371d48607a65f95ec1b802db02ac436f7
tree873166173fde6592bb01dbd90436ced58d8b7c06tree | snapshot
parent9a2b7c982d048690d201a693383d6083db85185dcommit | diff
xen/PMU: Sysfs interface for setting Xen PMU mode

Set Xen's PMU mode via /sys/hypervisor/pmu/pmu_mode. Add XENPMU hypercall.

Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Documentation/ABI/testing/sysfs-hypervisor-pmu [new file with mode: 0644] blob
arch/x86/include/asm/xen/hypercall.h diff | blob | history
arch/x86/xen/Kconfig diff | blob | history
drivers/xen/Kconfig diff | blob | history
drivers/xen/sys-hypervisor.c diff | blob | history
include/xen/interface/xen.h diff | blob | history
include/xen/interface/xenpmu.h [new file with mode: 0644] blob
Linux Kernel Source Tree.