| Submitter | Nitin A Kamble |
|---|---|
| Date | May 6, 2011, 3:36 a.m. |
| Message ID | <c1791b09971fb5d6576b60a0231fe02412d6fef7.1304652773.git.nitin.a.kamble@intel.com> |
| Download | mbox | patch |
| Permalink | /patch/3285/ |
| State | New, archived |
| Headers | show |
Comments
On Thu, May 5, 2011 at 11:36 PM, Nitin A Kamble <nitin.a.kamble@intel.com> wrote: > From: Khem Raj <raj.khem@gmail.com> This has already been merged into the kernel tree itself, so can be dropped from this series. Bruce > > Signed-off-by: Khem Raj <raj.khem@gmail.com> > --- > .../perf-tool-Fix-gcc-4.6.0-issues.patch | 266 ++++++++++++++++++++ > meta/recipes-kernel/linux/linux-yocto_git.bb | 4 +- > 2 files changed, 269 insertions(+), 1 deletions(-) > create mode 100644 meta/recipes-kernel/linux/linux-yocto/perf-tool-Fix-gcc-4.6.0-issues.patch > > diff --git a/meta/recipes-kernel/linux/linux-yocto/perf-tool-Fix-gcc-4.6.0-issues.patch b/meta/recipes-kernel/linux/linux-yocto/perf-tool-Fix-gcc-4.6.0-issues.patch > new file mode 100644 > index 0000000..c3510ad > --- /dev/null > +++ b/meta/recipes-kernel/linux/linux-yocto/perf-tool-Fix-gcc-4.6.0-issues.patch > @@ -0,0 +1,266 @@ > +Backported to linux-yocto kernel git version > + > +Signed-off-by: Khem Raj <raj.khem@gmail.com> > + > + > +From patchwork Tue Apr 19 20:09:19 2011 > +Content-Type: text/plain; charset="utf-8" > +MIME-Version: 1.0 > +Content-Transfer-Encoding: 7bit > +Subject: [70/70] perf tool: Fix gcc 4.6.0 issues > +Date: Tue, 19 Apr 2011 20:09:19 -0000 > +From: Greg Kroah-Hartman <gregkh@suse.de> > +X-Patchwork-Id: 719212 > +Message-Id: <20110419201050.665258193@clark.kroah.org> > +To: linux-kernel@vger.kernel.org, stable@kernel.org > +Cc: stable-review@kernel.org, torvalds@linux-foundation.org, > + akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, > + Ingo Molnar <mingo@redhat.com>, Kyle McMartin <kyle@redhat.com>, > + Arnaldo Carvalho de Melo <acme@redhat.com>, Thomas Meyer <thomas@m3y3r.de> > + > +2.6.38-stable review patch. If anyone has any objections, please let us know. > + > +------------------ > + > +From: Kyle McMartin <kyle@mcmartin.ca> > + > +commit fb7d0b3cefb80a105f7fd26bbc62e0cbf9192822 upstream. > + > +GCC 4.6.0 in Fedora rawhide turned up some compile errors in tools/perf > +due to the -Werror=unused-but-set-variable flag. > + > +I've gone through and annotated some of the assignments that had side > +effects (ie: return value from a function) with the __used annotation, > +and in some cases, just removed unused code. > + > +In a few cases, we were assigning something useful, but not using it in > +later parts of the function. > + > +kyle@dreadnought:~/src% gcc --version > +gcc (GCC) 4.6.0 20110122 (Red Hat 4.6.0-0.3) > + > +Cc: Ingo Molnar <mingo@redhat.com> > +LKML-Reference: <20110124161304.GK27353@bombadil.infradead.org> > +Signed-off-by: Kyle McMartin <kyle@redhat.com> > +[ committer note: Fixed up the annotation fixes, as that code moved recently ] > +Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> > +[Backported to 2.6.38.2 by deleting unused but set variables] > +Signed-off-by: Thomas Meyer <thomas@m3y3r.de> > +Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> > + > +--- > +tools/perf/bench/sched-pipe.c | 2 +- > + tools/perf/builtin-sched.c | 12 +++--------- > + tools/perf/builtin-top.c | 5 +---- > + tools/perf/util/header.c | 2 +- > + tools/perf/util/hist.c | 3 --- > + tools/perf/util/scripting-engines/trace-event-python.c | 3 +-- > + tools/perf/util/symbol.c | 4 ++-- > + tools/perf/util/trace-event-parse.c | 2 +- > + tools/perf/util/ui/browsers/map.c | 2 +- > + 9 files changed, 11 insertions(+), 24 deletions(-) > + > + > + > +-- > +To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > +the body of a message to majordomo@vger.kernel.org > +More majordomo info at http://vger.kernel.org/majordomo-info.html > +Please read the FAQ at http://www.tux.org/lkml/ > + > +Index: linux/tools/perf/bench/sched-pipe.c > +=================================================================== > +--- linux.orig/tools/perf/bench/sched-pipe.c > ++++ linux/tools/perf/bench/sched-pipe.c > +@@ -55,7 +55,7 @@ int bench_sched_pipe(int argc, const cha > + * discarding returned value of read(), write() > + * causes error in building environment for perf > + */ > +- int ret, wait_stat; > ++ int __used ret, wait_stat; > + pid_t pid, retpid; > + > + argc = parse_options(argc, argv, options, > +Index: linux/tools/perf/builtin-sched.c > +=================================================================== > +--- linux.orig/tools/perf/builtin-sched.c > ++++ linux/tools/perf/builtin-sched.c > +@@ -369,11 +369,6 @@ static void > + process_sched_event(struct task_desc *this_task __used, struct sched_atom *atom) > + { > + int ret = 0; > +- u64 now; > +- long long delta; > +- > +- now = get_nsecs(); > +- delta = start_time + atom->timestamp - now; > + > + switch (atom->type) { > + case SCHED_EVENT_RUN: > +@@ -561,7 +556,7 @@ static void wait_for_tasks(void) > + > + static void run_one_test(void) > + { > +- u64 T0, T1, delta, avg_delta, fluct, std_dev; > ++ u64 T0, T1, delta, avg_delta, fluct; > + > + T0 = get_nsecs(); > + wait_for_tasks(); > +@@ -577,7 +572,6 @@ static void run_one_test(void) > + else > + fluct = delta - avg_delta; > + sum_fluct += fluct; > +- std_dev = sum_fluct / nr_runs / sqrt(nr_runs); > + if (!run_avg) > + run_avg = delta; > + run_avg = (run_avg*9 + delta)/10; > +@@ -798,7 +792,7 @@ replay_switch_event(struct trace_switch_ > + u64 timestamp, > + struct thread *thread __used) > + { > +- struct task_desc *prev, *next; > ++ struct task_desc *prev, __used *next; > + u64 timestamp0; > + s64 delta; > + > +@@ -1403,7 +1397,7 @@ map_switch_event(struct trace_switch_eve > + u64 timestamp, > + struct thread *thread __used) > + { > +- struct thread *sched_out, *sched_in; > ++ struct thread *sched_out __used, *sched_in; > + int new_shortname; > + u64 timestamp0; > + s64 delta; > +Index: linux/tools/perf/builtin-top.c > +=================================================================== > +--- linux.orig/tools/perf/builtin-top.c > ++++ linux/tools/perf/builtin-top.c > +@@ -180,7 +180,6 @@ static int parse_source(struct sym_entry > + FILE *file; > + char command[PATH_MAX*2]; > + const char *path; > +- u64 len; > + > + if (!syme) > + return -1; > +@@ -209,8 +208,6 @@ static int parse_source(struct sym_entry > + } > + path = map->dso->long_name; > + > +- len = sym->end - sym->start; > +- > + sprintf(command, > + "objdump --start-address=%#0*Lx --stop-address=%#0*Lx -dS %s", > + BITS_PER_LONG / 4, map__rip_2objdump(map, sym->start), > +@@ -1263,7 +1260,7 @@ static int __cmd_top(void) > + { > + pthread_t thread; > + int i, counter; > +- int ret; > ++ int ret __used; > + /* > + * FIXME: perf_session__new should allow passing a O_MMAP, so that all this > + * mmap reading, etc is encapsulated in it. Use O_WRONLY for now. > +Index: linux/tools/perf/util/header.c > +=================================================================== > +--- linux.orig/tools/perf/util/header.c > ++++ linux/tools/perf/util/header.c > +@@ -1113,7 +1113,7 @@ int event__synthesize_tracing_data(int f > + { > + event_t ev; > + ssize_t size = 0, aligned_size = 0, padding; > +- int err = 0; > ++ int err __used = 0; > + > + memset(&ev, 0, sizeof(ev)); > + > +Index: linux/tools/perf/util/hist.c > +=================================================================== > +--- linux.orig/tools/perf/util/hist.c > ++++ linux/tools/perf/util/hist.c > +@@ -1091,7 +1091,6 @@ int hist_entry__annotate(struct hist_ent > + char command[PATH_MAX * 2]; > + FILE *file; > + int err = 0; > +- u64 len; > + > + if (filename == NULL) { > + if (dso->has_build_id) { > +@@ -1128,8 +1127,6 @@ fallback: > + filename, sym->name, map->unmap_ip(map, sym->start), > + map->unmap_ip(map, sym->end)); > + > +- len = sym->end - sym->start; > +- > + pr_debug("annotating [%p] %30s : [%p] %30s\n", > + dso, dso->long_name, sym, sym->name); > + > +Index: linux/tools/perf/util/scripting-engines/trace-event-python.c > +=================================================================== > +--- linux.orig/tools/perf/util/scripting-engines/trace-event-python.c > ++++ linux/tools/perf/util/scripting-engines/trace-event-python.c > +@@ -248,8 +248,7 @@ static void python_process_event(int cpu > + context = PyCObject_FromVoidPtr(scripting_context, NULL); > + > + PyTuple_SetItem(t, n++, PyString_FromString(handler_name)); > +- PyTuple_SetItem(t, n++, > +- PyCObject_FromVoidPtr(scripting_context, NULL)); > ++ PyTuple_SetItem(t, n++, context); > + > + if (handler) { > + PyTuple_SetItem(t, n++, PyInt_FromLong(cpu)); > +Index: linux/tools/perf/util/symbol.c > +=================================================================== > +--- linux.orig/tools/perf/util/symbol.c > ++++ linux/tools/perf/util/symbol.c > +@@ -1481,8 +1481,8 @@ int dso__load(struct dso *self, struct m > + snprintf(name, size, "%s", self->long_name); > + break; > + case DSO__ORIG_GUEST_KMODULE: > +- if (map->groups && map->groups->machine) > +- root_dir = map->groups->machine->root_dir; > ++ if (map->groups && machine) > ++ root_dir = machine->root_dir; > + else > + root_dir = ""; > + snprintf(name, size, "%s%s", root_dir, self->long_name); > +Index: linux/tools/perf/util/trace-event-parse.c > +=================================================================== > +--- linux.orig/tools/perf/util/trace-event-parse.c > ++++ linux/tools/perf/util/trace-event-parse.c > +@@ -153,7 +153,7 @@ void parse_proc_kallsyms(char *file, uns > + char *next = NULL; > + char *addr_str; > + char ch; > +- int ret; > ++ int ret __used; > + int i; > + > + line = strtok_r(file, "\n", &next); > +Index: linux/tools/perf/util/ui/browsers/map.c > +=================================================================== > +--- linux.orig/tools/perf/util/ui/browsers/map.c > ++++ linux/tools/perf/util/ui/browsers/map.c > +@@ -40,7 +40,7 @@ static int ui_entry__read(const char *ti > + out_free_form: > + newtPopWindow(); > + newtFormDestroy(form); > +- return 0; > ++ return err; > + } > + > + struct map_browser { > +Index: linux/tools/perf/builtin-stat.c > +=================================================================== > +--- linux.orig/tools/perf/builtin-stat.c > ++++ linux/tools/perf/builtin-stat.c > +@@ -211,7 +211,7 @@ static void read_counter(int counter) > + u64 count[3], single_count[3]; > + int cpu; > + size_t res, nv; > +- int scaled; > ++ int scaled __used; > + int i, thread; > + > + count[0] = count[1] = count[2] = 0; > diff --git a/meta/recipes-kernel/linux/linux-yocto_git.bb b/meta/recipes-kernel/linux/linux-yocto_git.bb > index 3b4e77e..e08d2df 100644 > --- a/meta/recipes-kernel/linux/linux-yocto_git.bb > +++ b/meta/recipes-kernel/linux/linux-yocto_git.bb > @@ -35,7 +35,9 @@ PR = "r17" > PV = "${LINUX_VERSION}+git${SRCPV}" > SRCREV_FORMAT = "meta_machine" > > -SRC_URI = "git://git.yoctoproject.org/linux-yocto-2.6.37;protocol=git;nocheckout=1;branch=${KBRANCH},meta;name=machine,meta" > +SRC_URI = "git://git.yoctoproject.org/linux-yocto-2.6.37;protocol=git;nocheckout=1;branch=${KBRANCH},meta;name=machine,meta \ > + file://perf-tool-Fix-gcc-4.6.0-issues.patch \ > + " > > COMPATIBLE_MACHINE = "(qemuarm|qemux86|qemuppc|qemumips|qemux86-64|mpc8315e-rdb|routerstationpro|beagleboard)" > > -- > 1.7.3.4 > > > _______________________________________________ > Openembedded-core mailing list > Openembedded-core@lists.openembedded.org > http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core >
Patch
diff --git a/meta/recipes-kernel/linux/linux-yocto/perf-tool-Fix-gcc-4.6.0-issues.patch b/meta/recipes-kernel/linux/linux-yocto/perf-tool-Fix-gcc-4.6.0-issues.patch new file mode 100644 index 0000000..c3510ad --- /dev/null +++ b/meta/recipes-kernel/linux/linux-yocto/perf-tool-Fix-gcc-4.6.0-issues.patch @@ -0,0 +1,266 @@ +Backported to linux-yocto kernel git version + +Signed-off-by: Khem Raj <raj.khem@gmail.com> + + +From patchwork Tue Apr 19 20:09:19 2011 +Content-Type: text/plain; charset="utf-8" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +Subject: [70/70] perf tool: Fix gcc 4.6.0 issues +Date: Tue, 19 Apr 2011 20:09:19 -0000 +From: Greg Kroah-Hartman <gregkh@suse.de> +X-Patchwork-Id: 719212 +Message-Id: <20110419201050.665258193@clark.kroah.org> +To: linux-kernel@vger.kernel.org, stable@kernel.org +Cc: stable-review@kernel.org, torvalds@linux-foundation.org, + akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, + Ingo Molnar <mingo@redhat.com>, Kyle McMartin <kyle@redhat.com>, + Arnaldo Carvalho de Melo <acme@redhat.com>, Thomas Meyer <thomas@m3y3r.de> + +2.6.38-stable review patch. If anyone has any objections, please let us know. + +------------------ + +From: Kyle McMartin <kyle@mcmartin.ca> + +commit fb7d0b3cefb80a105f7fd26bbc62e0cbf9192822 upstream. + +GCC 4.6.0 in Fedora rawhide turned up some compile errors in tools/perf +due to the -Werror=unused-but-set-variable flag. + +I've gone through and annotated some of the assignments that had side +effects (ie: return value from a function) with the __used annotation, +and in some cases, just removed unused code. + +In a few cases, we were assigning something useful, but not using it in +later parts of the function. + +kyle@dreadnought:~/src% gcc --version +gcc (GCC) 4.6.0 20110122 (Red Hat 4.6.0-0.3) + +Cc: Ingo Molnar <mingo@redhat.com> +LKML-Reference: <20110124161304.GK27353@bombadil.infradead.org> +Signed-off-by: Kyle McMartin <kyle@redhat.com> +[ committer note: Fixed up the annotation fixes, as that code moved recently ] +Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> +[Backported to 2.6.38.2 by deleting unused but set variables] +Signed-off-by: Thomas Meyer <thomas@m3y3r.de> +Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> + +--- +tools/perf/bench/sched-pipe.c | 2 +- + tools/perf/builtin-sched.c | 12 +++--------- + tools/perf/builtin-top.c | 5 +---- + tools/perf/util/header.c | 2 +- + tools/perf/util/hist.c | 3 --- + tools/perf/util/scripting-engines/trace-event-python.c | 3 +-- + tools/perf/util/symbol.c | 4 ++-- + tools/perf/util/trace-event-parse.c | 2 +- + tools/perf/util/ui/browsers/map.c | 2 +- + 9 files changed, 11 insertions(+), 24 deletions(-) + + + +-- +To unsubscribe from this list: send the line "unsubscribe linux-kernel" in +the body of a message to majordomo@vger.kernel.org +More majordomo info at http://vger.kernel.org/majordomo-info.html +Please read the FAQ at http://www.tux.org/lkml/ + +Index: linux/tools/perf/bench/sched-pipe.c +=================================================================== +--- linux.orig/tools/perf/bench/sched-pipe.c ++++ linux/tools/perf/bench/sched-pipe.c +@@ -55,7 +55,7 @@ int bench_sched_pipe(int argc, const cha + * discarding returned value of read(), write() + * causes error in building environment for perf + */ +- int ret, wait_stat; ++ int __used ret, wait_stat; + pid_t pid, retpid; + + argc = parse_options(argc, argv, options, +Index: linux/tools/perf/builtin-sched.c +=================================================================== +--- linux.orig/tools/perf/builtin-sched.c ++++ linux/tools/perf/builtin-sched.c +@@ -369,11 +369,6 @@ static void + process_sched_event(struct task_desc *this_task __used, struct sched_atom *atom) + { + int ret = 0; +- u64 now; +- long long delta; +- +- now = get_nsecs(); +- delta = start_time + atom->timestamp - now; + + switch (atom->type) { + case SCHED_EVENT_RUN: +@@ -561,7 +556,7 @@ static void wait_for_tasks(void) + + static void run_one_test(void) + { +- u64 T0, T1, delta, avg_delta, fluct, std_dev; ++ u64 T0, T1, delta, avg_delta, fluct; + + T0 = get_nsecs(); + wait_for_tasks(); +@@ -577,7 +572,6 @@ static void run_one_test(void) + else + fluct = delta - avg_delta; + sum_fluct += fluct; +- std_dev = sum_fluct / nr_runs / sqrt(nr_runs); + if (!run_avg) + run_avg = delta; + run_avg = (run_avg*9 + delta)/10; +@@ -798,7 +792,7 @@ replay_switch_event(struct trace_switch_ + u64 timestamp, + struct thread *thread __used) + { +- struct task_desc *prev, *next; ++ struct task_desc *prev, __used *next; + u64 timestamp0; + s64 delta; + +@@ -1403,7 +1397,7 @@ map_switch_event(struct trace_switch_eve + u64 timestamp, + struct thread *thread __used) + { +- struct thread *sched_out, *sched_in; ++ struct thread *sched_out __used, *sched_in; + int new_shortname; + u64 timestamp0; + s64 delta; +Index: linux/tools/perf/builtin-top.c +=================================================================== +--- linux.orig/tools/perf/builtin-top.c ++++ linux/tools/perf/builtin-top.c +@@ -180,7 +180,6 @@ static int parse_source(struct sym_entry + FILE *file; + char command[PATH_MAX*2]; + const char *path; +- u64 len; + + if (!syme) + return -1; +@@ -209,8 +208,6 @@ static int parse_source(struct sym_entry + } + path = map->dso->long_name; + +- len = sym->end - sym->start; +- + sprintf(command, + "objdump --start-address=%#0*Lx --stop-address=%#0*Lx -dS %s", + BITS_PER_LONG / 4, map__rip_2objdump(map, sym->start), +@@ -1263,7 +1260,7 @@ static int __cmd_top(void) + { + pthread_t thread; + int i, counter; +- int ret; ++ int ret __used; + /* + * FIXME: perf_session__new should allow passing a O_MMAP, so that all this + * mmap reading, etc is encapsulated in it. Use O_WRONLY for now. +Index: linux/tools/perf/util/header.c +=================================================================== +--- linux.orig/tools/perf/util/header.c ++++ linux/tools/perf/util/header.c +@@ -1113,7 +1113,7 @@ int event__synthesize_tracing_data(int f + { + event_t ev; + ssize_t size = 0, aligned_size = 0, padding; +- int err = 0; ++ int err __used = 0; + + memset(&ev, 0, sizeof(ev)); + +Index: linux/tools/perf/util/hist.c +=================================================================== +--- linux.orig/tools/perf/util/hist.c ++++ linux/tools/perf/util/hist.c +@@ -1091,7 +1091,6 @@ int hist_entry__annotate(struct hist_ent + char command[PATH_MAX * 2]; + FILE *file; + int err = 0; +- u64 len; + + if (filename == NULL) { + if (dso->has_build_id) { +@@ -1128,8 +1127,6 @@ fallback: + filename, sym->name, map->unmap_ip(map, sym->start), + map->unmap_ip(map, sym->end)); + +- len = sym->end - sym->start; +- + pr_debug("annotating [%p] %30s : [%p] %30s\n", + dso, dso->long_name, sym, sym->name); + +Index: linux/tools/perf/util/scripting-engines/trace-event-python.c +=================================================================== +--- linux.orig/tools/perf/util/scripting-engines/trace-event-python.c ++++ linux/tools/perf/util/scripting-engines/trace-event-python.c +@@ -248,8 +248,7 @@ static void python_process_event(int cpu + context = PyCObject_FromVoidPtr(scripting_context, NULL); + + PyTuple_SetItem(t, n++, PyString_FromString(handler_name)); +- PyTuple_SetItem(t, n++, +- PyCObject_FromVoidPtr(scripting_context, NULL)); ++ PyTuple_SetItem(t, n++, context); + + if (handler) { + PyTuple_SetItem(t, n++, PyInt_FromLong(cpu)); +Index: linux/tools/perf/util/symbol.c +=================================================================== +--- linux.orig/tools/perf/util/symbol.c ++++ linux/tools/perf/util/symbol.c +@@ -1481,8 +1481,8 @@ int dso__load(struct dso *self, struct m + snprintf(name, size, "%s", self->long_name); + break; + case DSO__ORIG_GUEST_KMODULE: +- if (map->groups && map->groups->machine) +- root_dir = map->groups->machine->root_dir; ++ if (map->groups && machine) ++ root_dir = machine->root_dir; + else + root_dir = ""; + snprintf(name, size, "%s%s", root_dir, self->long_name); +Index: linux/tools/perf/util/trace-event-parse.c +=================================================================== +--- linux.orig/tools/perf/util/trace-event-parse.c ++++ linux/tools/perf/util/trace-event-parse.c +@@ -153,7 +153,7 @@ void parse_proc_kallsyms(char *file, uns + char *next = NULL; + char *addr_str; + char ch; +- int ret; ++ int ret __used; + int i; + + line = strtok_r(file, "\n", &next); +Index: linux/tools/perf/util/ui/browsers/map.c +=================================================================== +--- linux.orig/tools/perf/util/ui/browsers/map.c ++++ linux/tools/perf/util/ui/browsers/map.c +@@ -40,7 +40,7 @@ static int ui_entry__read(const char *ti + out_free_form: + newtPopWindow(); + newtFormDestroy(form); +- return 0; ++ return err; + } + + struct map_browser { +Index: linux/tools/perf/builtin-stat.c +=================================================================== +--- linux.orig/tools/perf/builtin-stat.c ++++ linux/tools/perf/builtin-stat.c +@@ -211,7 +211,7 @@ static void read_counter(int counter) + u64 count[3], single_count[3]; + int cpu; + size_t res, nv; +- int scaled; ++ int scaled __used; + int i, thread; + + count[0] = count[1] = count[2] = 0; diff --git a/meta/recipes-kernel/linux/linux-yocto_git.bb b/meta/recipes-kernel/linux/linux-yocto_git.bb index 3b4e77e..e08d2df 100644 --- a/meta/recipes-kernel/linux/linux-yocto_git.bb +++ b/meta/recipes-kernel/linux/linux-yocto_git.bb @@ -35,7 +35,9 @@ PR = "r17" PV = "${LINUX_VERSION}+git${SRCPV}" SRCREV_FORMAT = "meta_machine" -SRC_URI = "git://git.yoctoproject.org/linux-yocto-2.6.37;protocol=git;nocheckout=1;branch=${KBRANCH},meta;name=machine,meta" +SRC_URI = "git://git.yoctoproject.org/linux-yocto-2.6.37;protocol=git;nocheckout=1;branch=${KBRANCH},meta;name=machine,meta \ + file://perf-tool-Fix-gcc-4.6.0-issues.patch \ + " COMPATIBLE_MACHINE = "(qemuarm|qemux86|qemuppc|qemumips|qemux86-64|mpc8315e-rdb|routerstationpro|beagleboard)"