From 0102c8c7fdfc4bd700971daff2b94470f4eafae4 Mon Sep 17 00:00:00 2001 From: Dapeng Mi Date: Thu, 17 Sep 2026 09:52:33 +0800 Subject: perf/x86/intel: Rename DMR offcore_rsp attribute to offmodule_rsp DMR introduces Offmodule Response events in place of the legacy Offcore Response events, but it still exposes the inherited offcore_rsp PMU attribute for programming the corresponding MSR data. Rename the DMR PMU attribute to offmodule_rsp so the sysfs interface matches the underlying event name and avoids user & tooling confusion. Signed-off-by: Dapeng Mi Signed-off-by: Peter Zijlstra (Intel) Signed-off-by: Ingo Molnar Link: https://patch.msgid.link/20260917015234.981153-12-dapeng1.mi@linux.intel.com --- Documentation/ABI/testing/sysfs-bus-mei | 56 +++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-bus-mei (limited to 'Documentation/ABI/testing/sysfs-bus-mei') diff --git a/Documentation/ABI/testing/sysfs-bus-mei b/Documentation/ABI/testing/sysfs-bus-mei new file mode 100644 index 000000000..6e9a105fe --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-mei @@ -0,0 +1,56 @@ +What: /sys/bus/mei/devices/.../modalias +Date: March 2013 +KernelVersion: 3.10 +Contact: Samuel Ortiz + linux-mei@linux.intel.com +Description: Stores the same MODALIAS value emitted by uevent + Format: mei::: + +What: /sys/bus/mei/devices/.../name +Date: May 2015 +KernelVersion: 4.2 +Contact: Tomas Winkler +Description: Stores mei client device name + Format: string + +What: /sys/bus/mei/devices/.../uuid +Date: May 2015 +KernelVersion: 4.2 +Contact: Tomas Winkler +Description: Stores mei client device uuid + Format: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx + +What: /sys/bus/mei/devices/.../version +Date: Aug 2015 +KernelVersion: 4.3 +Contact: Tomas Winkler +Description: Stores mei client protocol version + Format: %d + +What: /sys/bus/mei/devices/.../max_conn +Date: Nov 2019 +KernelVersion: 5.5 +Contact: Tomas Winkler +Description: Stores mei client maximum number of connections + Format: %d + +What: /sys/bus/mei/devices/.../fixed +Date: Nov 2019 +KernelVersion: 5.5 +Contact: Tomas Winkler +Description: Stores mei client fixed address, if any + Format: %d + +What: /sys/bus/mei/devices/.../vtag +Date: Nov 2020 +KernelVersion: 5.9 +Contact: Tomas Winkler +Description: Stores mei client vtag support status + Format: %d + +What: /sys/bus/mei/devices/.../max_len +Date: Nov 2019 +KernelVersion: 5.5 +Contact: Tomas Winkler +Description: Stores mei client maximum message length + Format: %d -- cgit v1.3.1