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-class-tsm | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-class-tsm (limited to 'Documentation/ABI/testing/sysfs-class-tsm') diff --git a/Documentation/ABI/testing/sysfs-class-tsm b/Documentation/ABI/testing/sysfs-class-tsm new file mode 100644 index 000000000..2949468de --- /dev/null +++ b/Documentation/ABI/testing/sysfs-class-tsm @@ -0,0 +1,9 @@ +What: /sys/class/tsm/tsmN +Contact: linux-coco@lists.linux.dev +Description: + "tsmN" is a device that represents the generic attributes of a + platform TEE Security Manager. It is typically a child of a + platform enumerated TSM device. /sys/class/tsm/tsmN/uevent + signals when the PCI layer is able to support establishment of + link encryption and other device-security features coordinated + through a platform tsm. -- cgit v1.3.1