From ace9429bb58fd418f0c81d4c2835699bddf6bde6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 11 Apr 2024 10:27:49 +0200 Subject: Adding upstream version 6.6.15. Signed-off-by: Daniel Baumann --- Documentation/ABI/testing/sysfs-hypervisor-xen | 46 ++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-hypervisor-xen (limited to 'Documentation/ABI/testing/sysfs-hypervisor-xen') diff --git a/Documentation/ABI/testing/sysfs-hypervisor-xen b/Documentation/ABI/testing/sysfs-hypervisor-xen new file mode 100644 index 0000000000..4dbe0c49b3 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-hypervisor-xen @@ -0,0 +1,46 @@ +What: /sys/hypervisor/guest_type +Date: June 2017 +KernelVersion: 4.13 +Contact: xen-devel@lists.xenproject.org +Description: If running under Xen: + Type of guest: + "Xen": standard guest type on arm + "HVM": fully virtualized guest (x86) + "PV": paravirtualized guest (x86) + "PVH": fully virtualized guest without legacy emulation (x86) + +What: /sys/hypervisor/pmu/pmu_mode +Date: August 2015 +KernelVersion: 4.3 +Contact: Boris Ostrovsky +Description: If running under Xen: + Describes mode that Xen's performance-monitoring unit (PMU) + uses. Accepted values are: + + ====== ============================================ + "off" PMU is disabled + "self" The guest can profile itself + "hv" The guest can profile itself and, if it is + privileged (e.g. dom0), the hypervisor + "all" The guest can profile itself, the hypervisor + and all other guests. Only available to + privileged guests. + ====== ============================================ + +What: /sys/hypervisor/pmu/pmu_features +Date: August 2015 +KernelVersion: 4.3 +Contact: Boris Ostrovsky +Description: If running under Xen: + Describes Xen PMU features (as an integer). A set bit indicates + that the corresponding feature is enabled. See + include/xen/interface/xenpmu.h for available features + +What: /sys/hypervisor/properties/buildid +Date: June 2017 +KernelVersion: 4.13 +Contact: xen-devel@lists.xenproject.org +Description: If running under Xen: + Build id of the hypervisor, needed for hypervisor live patching. + Might return "" in case of special security settings + in the hypervisor. -- cgit v1.2.3