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 --- arch/x86/tools/Makefile | 51 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 arch/x86/tools/Makefile (limited to 'arch/x86/tools/Makefile') diff --git a/arch/x86/tools/Makefile b/arch/x86/tools/Makefile new file mode 100644 index 000000000..39a183fff --- /dev/null +++ b/arch/x86/tools/Makefile @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: GPL-2.0 +PHONY += posttest + +ifneq ($(findstring 1, $(KBUILD_VERBOSE)),) + posttest_verbose = -v +else + posttest_verbose = +endif + +ifeq ($(CONFIG_64BIT),y) + posttest_64bit = -y +else + posttest_64bit = -n +endif + +reformatter = $(srctree)/arch/x86/tools/objdump_reformat.awk +chkobjdump = $(srctree)/arch/x86/tools/chkobjdump.awk + +quiet_cmd_posttest = TEST $@ + cmd_posttest = $(OBJDUMP) -d -j .text $(objtree)/vmlinux | $(AWK) -f $(reformatter) | $(obj)/insn_decoder_test $(posttest_64bit) $(posttest_verbose) + +quiet_cmd_sanitytest = TEST $@ + cmd_sanitytest = $(obj)/insn_sanity $(posttest_64bit) -m 1000000 + +posttest: $(obj)/insn_decoder_test vmlinux $(obj)/insn_sanity + $(call cmd,posttest) + $(call cmd,sanitytest) + +hostprogs += insn_decoder_test insn_sanity + +# -I needed for generated C source and C source which in the kernel tree. +HOSTCFLAGS_insn_decoder_test.o := -Wall -I$(srctree)/tools/arch/x86/lib/ -I$(srctree)/tools/arch/x86/include/ -I$(objtree)/arch/x86/lib/ + +HOSTCFLAGS_insn_sanity.o := -Wall -I$(srctree)/tools/arch/x86/lib/ -I$(srctree)/tools/arch/x86/include/ -I$(objtree)/arch/x86/lib/ + +# Dependencies are also needed. +$(obj)/insn_decoder_test.o: $(srctree)/tools/arch/x86/lib/insn.c $(srctree)/tools/arch/x86/lib/inat.c $(srctree)/tools/arch/x86/include/asm/inat_types.h $(srctree)/tools/arch/x86/include/asm/inat.h $(srctree)/tools/arch/x86/include/asm/insn.h $(objtree)/arch/x86/lib/inat-tables.c + +$(obj)/insn_sanity.o: $(srctree)/tools/arch/x86/lib/insn.c $(srctree)/tools/arch/x86/lib/inat.c $(srctree)/tools/arch/x86/include/asm/inat_types.h $(srctree)/tools/arch/x86/include/asm/inat.h $(srctree)/tools/arch/x86/include/asm/insn.h $(objtree)/arch/x86/lib/inat-tables.c + +HOST_EXTRACFLAGS += -I$(srctree)/tools/include -I$(srctree)/include/uapi \ + -I$(srctree)/arch/$(SUBARCH)/include/uapi + +hostprogs += relocs vdso2c +relocs-objs := relocs_32.o relocs_64.o relocs_common.o + +always-y := $(hostprogs) + +PHONY += $(hostprogs) +$(hostprogs): %: $(obj)/% + @: -- cgit v1.3.1