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 --- rust/helpers/bitmap.c | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 rust/helpers/bitmap.c (limited to 'rust/helpers/bitmap.c') diff --git a/rust/helpers/bitmap.c b/rust/helpers/bitmap.c new file mode 100644 index 000000000..e4e9f4361 --- /dev/null +++ b/rust/helpers/bitmap.c @@ -0,0 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include + +__rust_helper +void rust_helper_bitmap_copy_and_extend(unsigned long *to, const unsigned long *from, + unsigned int count, unsigned int size) +{ + bitmap_copy_and_extend(to, from, count, size); +} -- cgit v1.3.1