diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/config/Makefile.arch | 3 | ||||
| -rw-r--r-- | tools/perf/perf.h | 8 |
2 files changed, 10 insertions, 1 deletions
diff --git a/tools/perf/config/Makefile.arch b/tools/perf/config/Makefile.arch index fef8ae92280..4b06719ee98 100644 --- a/tools/perf/config/Makefile.arch +++ b/tools/perf/config/Makefile.arch @@ -5,7 +5,8 @@ ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \ -e s/arm.*/arm/ -e s/sa110/arm/ \ -e s/s390x/s390/ -e s/parisc64/parisc/ \ -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \ - -e s/sh[234].*/sh/ -e s/aarch64.*/arm64/ ) + -e s/sh[234].*/sh/ -e s/aarch64.*/arm64/ \ + -e s/tile.*/tile/ ) # Additional ARCH settings for x86 ifeq ($(ARCH),i386) diff --git a/tools/perf/perf.h b/tools/perf/perf.h index e18a8b5e695..5c11ecad02a 100644 --- a/tools/perf/perf.h +++ b/tools/perf/perf.h @@ -145,6 +145,14 @@ #define CPUINFO_PROC "core ID" #endif +#ifdef __tile__ +#define mb() asm volatile ("mf" ::: "memory") +#define wmb() asm volatile ("mf" ::: "memory") +#define rmb() asm volatile ("mf" ::: "memory") +#define cpu_relax() asm volatile ("mfspr zero, PASS" ::: "memory") +#define CPUINFO_PROC "model name" +#endif + #define barrier() asm volatile ("" ::: "memory") #ifndef cpu_relax |