From: David Miller Date: Wed, 17 Oct 2018 04:15:45 +0000 (-0700) Subject: perf jitdump: Add Sparc support. X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=d87b9790b3deb7601872d34fd05af3da78147583;p=openwrt%2Fstaging%2Fblogic.git perf jitdump: Add Sparc support. Signed-off-by: David S. Miller Link: http://lkml.kernel.org/r/20181016.211545.1487970139012324624.davem@davemloft.net Signed-off-by: Arnaldo Carvalho de Melo --- diff --git a/tools/perf/arch/sparc/Makefile b/tools/perf/arch/sparc/Makefile index 7fbca175099e..275dea7ff59a 100644 --- a/tools/perf/arch/sparc/Makefile +++ b/tools/perf/arch/sparc/Makefile @@ -1,3 +1,5 @@ ifndef NO_DWARF PERF_HAVE_DWARF_REGS := 1 endif + +PERF_HAVE_JITDUMP := 1 diff --git a/tools/perf/util/genelf.h b/tools/perf/util/genelf.h index de322d51c7fe..b72440bf9a79 100644 --- a/tools/perf/util/genelf.h +++ b/tools/perf/util/genelf.h @@ -29,6 +29,12 @@ int jit_add_debug_info(Elf *e, uint64_t code_addr, void *debug, int nr_debug_ent #elif defined(__powerpc__) #define GEN_ELF_ARCH EM_PPC #define GEN_ELF_CLASS ELFCLASS32 +#elif defined(__sparc__) && defined(__arch64__) +#define GEN_ELF_ARCH EM_SPARCV9 +#define GEN_ELF_CLASS ELFCLASS64 +#elif defined(__sparc__) +#define GEN_ELF_ARCH EM_SPARC +#define GEN_ELF_CLASS ELFCLASS32 #else #error "unsupported architecture" #endif