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| author |   Huacai Chen <chenhuacai@loongson.cn> | 2022-10-12 16:36:14 +0800 |
|---|---|---|
| committer | Huacai Chen <chenhuacai@loongson.cn> | 2022-10-12 16:36:14 +0800 |
| commit | b37042b2bb7cd751f03b73afb90364a418d870f4 (patch) | |
| tree | 56ac34a43869dad656b67ed820bed0e65026c59a /arch/loongarch/kernel/Makefile | |
| parent | LoongArch: Add qspinlock support (diff) | |
| download | wireguard-linux-b37042b2bb7cd751f03b73afb90364a418d870f4.tar.xz wireguard-linux-b37042b2bb7cd751f03b73afb90364a418d870f4.zip | |
LoongArch: Add perf events support
The perf events infrastructure of LoongArch is very similar to old MIPS-
based Loongson, so most of the codes are derived from MIPS.
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Diffstat (limited to 'arch/loongarch/kernel/Makefile')
| -rw-r--r-- | arch/loongarch/kernel/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/loongarch/kernel/Makefile b/arch/loongarch/kernel/Makefile index e5be17009fe8..a213e994db68 100644 --- a/arch/loongarch/kernel/Makefile +++ b/arch/loongarch/kernel/Makefile @@ -26,4 +26,6 @@ obj-$(CONFIG_NUMA) += numa.o obj-$(CONFIG_UNWINDER_GUESS) += unwind_guess.o obj-$(CONFIG_UNWINDER_PROLOGUE) += unwind_prologue.o +obj-$(CONFIG_PERF_EVENTS) += perf_event.o perf_regs.o + CPPFLAGS_vmlinux.lds := $(KBUILD_CFLAGS) |