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authorThomas Zimmermann <tzimmermann@suse.de>2025-10-13 09:19:19 +0200
committerThomas Zimmermann <tzimmermann@suse.de>2025-10-13 09:19:19 +0200
commit9b966ae42235a88eaea714be09ff3d698535bdfe (patch)
tree7470df78fb74fdfda1f773feb3822c1c9ab38616 /Documentation/ABI/testing/sysfs-bus-event_source-devices-vpa-dtl
parent5385871282e5c2831c226d32cf2ce26b45a7b164 (diff)
parent3a8660878839faadb4f1a6dd72c3179c1df56787 (diff)
Merge drm/drm-next into drm-misc-next
Updating drm-misc-next to the state of v6.18-rc1. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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+What: /sys/bus/event_source/devices/vpa_dtl/format
+Date: February 2025
+Contact: Linux on PowerPC Developer List <linuxppc-dev at lists.ozlabs.org>
+Description: Read-only. Attribute group to describe the magic bits
+ that go into perf_event_attr.config for a particular pmu.
+ (See ABI/testing/sysfs-bus-event_source-devices-format).
+
+ Each attribute under this group defines a bit range of the
+ perf_event_attr.config. Supported attribute are listed
+ below::
+
+ event = "config:0-7" - event ID
+
+ For example::
+
+ dtl_cede = "event=0x1"
+
+What: /sys/bus/event_source/devices/vpa_dtl/events
+Date: February 2025
+Contact: Linux on PowerPC Developer List <linuxppc-dev at lists.ozlabs.org>
+Description: (RO) Attribute group to describe performance monitoring events
+ for the Virtual Processor Dispatch Trace Log. Each attribute in
+ this group describes a single performance monitoring event
+ supported by vpa_dtl pmu. The name of the file is the name of
+ the event (See ABI/testing/sysfs-bus-event_source-devices-events).