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 --- .../ABI/testing/sysfs-driver-intel-m10-bmc | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-driver-intel-m10-bmc (limited to 'Documentation/ABI/testing/sysfs-driver-intel-m10-bmc') diff --git a/Documentation/ABI/testing/sysfs-driver-intel-m10-bmc b/Documentation/ABI/testing/sysfs-driver-intel-m10-bmc new file mode 100644 index 000000000..faeae8fed --- /dev/null +++ b/Documentation/ABI/testing/sysfs-driver-intel-m10-bmc @@ -0,0 +1,36 @@ +What: /sys/bus/.../drivers/intel-m10-bmc/.../bmc_version +Date: June 2020 +KernelVersion: 5.10 +Contact: Xu Yilun +Description: Read only. Returns the hardware build version of Intel + MAX10 BMC chip. + Format: "0x%x". + +What: /sys/bus/.../drivers/intel-m10-bmc/.../bmcfw_version +Date: June 2020 +KernelVersion: 5.10 +Contact: Xu Yilun +Description: Read only. Returns the firmware version of Intel MAX10 + BMC chip. + Format: "0x%x". + +What: /sys/bus/.../drivers/intel-m10-bmc/.../mac_address +Date: January 2021 +KernelVersion: 5.12 +Contact: Matthew Gerlach +Description: Read only. Returns the first MAC address in a block + of sequential MAC addresses assigned to the board + that is managed by the Intel MAX10 BMC. It is stored in + FLASH storage and is mirrored in the MAX10 BMC register + space. + Format: "%02x:%02x:%02x:%02x:%02x:%02x". + +What: /sys/bus/.../drivers/intel-m10-bmc/.../mac_count +Date: January 2021 +KernelVersion: 5.12 +Contact: Matthew Gerlach +Description: Read only. Returns the number of sequential MAC + addresses assigned to the board managed by the Intel + MAX10 BMC. This value is stored in FLASH and is mirrored + in the MAX10 BMC register space. + Format: "%u". -- cgit v1.3.1