Commit-ID: 0d3942dbcf7f7e8955ba89deed4749b0ad64d721 Gitweb: http://git.kernel.org/tip/0d3942dbcf7f7e8955ba89deed4749b0ad64d721 Author: Sukadev Bhattiprolu <suka...@linux.vnet.ibm.com> AuthorDate: Tue, 14 May 2013 22:56:51 -0700 Committer: Arnaldo Carvalho de Melo <a...@redhat.com> CommitDate: Fri, 12 Jul 2013 13:45:46 -0300
perf top: Add --objdump option perf: Add objdump option to 'perf top' Like with 'perf annotate' add the --objdump option to perf top so users can specify an alternate path to the /usr/bin/objdump binary. Reported-by: David A. Gilbert <davidagilb...@uk.ibm.com> Signed-off-by: Sukadev Bhattiprolu <suka...@linux.vnet.ibm.com> Cc: davidagilb...@uk.ibm.com Cc: Jiri Olsa <jo...@redhat.com> Cc: Maynard Johnson <mpj...@us.ibm.com> Link: http://lkml.kernel.org/r/20130515055651.ga9...@us.ibm.com Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/builtin-top.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index e06c4f8..a237059 100644 --- a/tools/perf/builtin-top.c +++ b/tools/perf/builtin-top.c @@ -40,6 +40,7 @@ #include "util/xyarray.h" #include "util/sort.h" #include "util/intlist.h" +#include "arch/common.h" #include "util/debug.h" @@ -939,6 +940,12 @@ static int __cmd_top(struct perf_top *top) if (top->session == NULL) return -ENOMEM; + if (!objdump_path) { + ret = perf_session_env__lookup_objdump(&top->session->header.env); + if (ret) + goto out_delete; + } + ret = perf_top__setup_sample_type(top); if (ret) goto out_delete; @@ -1114,6 +1121,8 @@ int cmd_top(int argc, const char **argv, const char *prefix __maybe_unused) "Interleave source code with assembly code (default)"), OPT_BOOLEAN(0, "asm-raw", &symbol_conf.annotate_asm_raw, "Display raw encoding of assembly instructions (default)"), + OPT_STRING(0, "objdump", &objdump_path, "path", + "objdump binary to use for disassembly and annotations"), OPT_STRING('M', "disassembler-style", &disassembler_style, "disassembler style", "Specify disassembler style (e.g. -M intel for intel syntax)"), OPT_STRING('u', "uid", &target->uid_str, "user", "user to profile"), -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
