From: Vineet Gupta <Vineet.Gupta1@synopsys.com> To: <acme@redhat.com>, <namhyung@kernel.org>, <jolsa@kernel.org> Cc: <peterz@infradead.org>, <mingo@kernel.org>, <linux-kernel@vger.kernel.org>, <linux-perf-users@vger.kernel.org>, <linux-arch@vger.kernel.org>, <Alexey.Brodkin@synopsys.com>, Vineet Gupta <Vineet.Gupta1@synopsys.com> Subject: [PATCH v3 0/5] Perf tool fixes for ARC + uClibc Date: Tue, 13 Jan 2015 19:13:19 +0530 [thread overview] Message-ID: <1421156604-30603-1-git-send-email-vgupta@synopsys.com> (raw) Hi, This series based off linux-next of 20150105 allows us to build/use perf for ARC with uClibc based userland. v3: Changes since v2 [2] * 1/5 : Ack from Jiri * 2/5 : no changes * 3/5 : sys/syscall.h included [Jiri] * 4/5 : no changes * 5/5 : -lpthread added to link target [Jiri] * {1,5} : Changelog updated so scissor lines don't start at column 1 v2: Change since v1 [1] * [1-3]/5 : no changes * 4/5 : Make perf_evsel__alloc_id agnostic of zero threads [Namhyung Kim] * 5/5 : Add missing test file v1: * 1/5 is really a resend of old patch posted by Alexey a while back * 2/5 is uClibc build spew seen on ARM as well * 3/5 likewise * 4/5 is uClibc config specific * 5/5 is uClibc pthread library flavour specific It adds a stub for pthread_attr_setaffinity_np I can rework it to disable the futex tests altogether if people think that is cleaner Please review and consider applying. W/o these perf doesn't build and/or work for ARC. [1] http://www.spinics.net/linux/lists/kernel/msg1897268.html [2] http://www.spinics.net/linux/lists/kernel/msg1900706.html Thx, -Vineet Alexey Brodkin (1): perf tools: [uclibc] fix statfs.f_type data type mismatch build error Vineet Gupta (4): perf tools: [uclibc] Elide strlcpy warning perf tools: [uclibc] Avoid build splat for syscall numbers perf tools: [uclibc] don't rely on glibc malloc working for sz 0 perf tools: [uclibc] provide stub for pthread_attr_setaffinity_np tools/lib/api/fs/debugfs.c | 2 +- tools/lib/api/fs/fs.c | 2 +- tools/perf/bench/futex.h | 13 +++++++++++++ tools/perf/bench/sched-pipe.c | 2 +- tools/perf/builtin-top.c | 1 - tools/perf/config/Makefile | 6 ++++++ tools/perf/config/feature-checks/Makefile | 4 ++++ tools/perf/config/feature-checks/test-all.c | 5 +++++ .../feature-checks/test-pthread-attr-setaffinity-np.c | 14 ++++++++++++++ tools/perf/perf-sys.h | 1 - tools/perf/util/cache.h | 2 ++ tools/perf/util/evsel.c | 3 +++ 12 files changed, 50 insertions(+), 5 deletions(-) create mode 100644 tools/perf/config/feature-checks/test-pthread-attr-setaffinity-np.c -- 1.9.1
WARNING: multiple messages have this Message-ID (diff)
From: Vineet Gupta <Vineet.Gupta1@synopsys.com> To: acme@redhat.com, namhyung@kernel.org, jolsa@kernel.org Cc: peterz@infradead.org, mingo@kernel.org, linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, linux-arch@vger.kernel.org, Alexey.Brodkin@synopsys.com, Vineet Gupta <Vineet.Gupta1@synopsys.com> Subject: [PATCH v3 0/5] Perf tool fixes for ARC + uClibc Date: Tue, 13 Jan 2015 19:13:19 +0530 [thread overview] Message-ID: <1421156604-30603-1-git-send-email-vgupta@synopsys.com> (raw) Hi, This series based off linux-next of 20150105 allows us to build/use perf for ARC with uClibc based userland. v3: Changes since v2 [2] * 1/5 : Ack from Jiri * 2/5 : no changes * 3/5 : sys/syscall.h included [Jiri] * 4/5 : no changes * 5/5 : -lpthread added to link target [Jiri] * {1,5} : Changelog updated so scissor lines don't start at column 1 v2: Change since v1 [1] * [1-3]/5 : no changes * 4/5 : Make perf_evsel__alloc_id agnostic of zero threads [Namhyung Kim] * 5/5 : Add missing test file v1: * 1/5 is really a resend of old patch posted by Alexey a while back * 2/5 is uClibc build spew seen on ARM as well * 3/5 likewise * 4/5 is uClibc config specific * 5/5 is uClibc pthread library flavour specific It adds a stub for pthread_attr_setaffinity_np I can rework it to disable the futex tests altogether if people think that is cleaner Please review and consider applying. W/o these perf doesn't build and/or work for ARC. [1] http://www.spinics.net/linux/lists/kernel/msg1897268.html [2] http://www.spinics.net/linux/lists/kernel/msg1900706.html Thx, -Vineet Alexey Brodkin (1): perf tools: [uclibc] fix statfs.f_type data type mismatch build error Vineet Gupta (4): perf tools: [uclibc] Elide strlcpy warning perf tools: [uclibc] Avoid build splat for syscall numbers perf tools: [uclibc] don't rely on glibc malloc working for sz 0 perf tools: [uclibc] provide stub for pthread_attr_setaffinity_np tools/lib/api/fs/debugfs.c | 2 +- tools/lib/api/fs/fs.c | 2 +- tools/perf/bench/futex.h | 13 +++++++++++++ tools/perf/bench/sched-pipe.c | 2 +- tools/perf/builtin-top.c | 1 - tools/perf/config/Makefile | 6 ++++++ tools/perf/config/feature-checks/Makefile | 4 ++++ tools/perf/config/feature-checks/test-all.c | 5 +++++ .../feature-checks/test-pthread-attr-setaffinity-np.c | 14 ++++++++++++++ tools/perf/perf-sys.h | 1 - tools/perf/util/cache.h | 2 ++ tools/perf/util/evsel.c | 3 +++ 12 files changed, 50 insertions(+), 5 deletions(-) create mode 100644 tools/perf/config/feature-checks/test-pthread-attr-setaffinity-np.c -- 1.9.1
next reply other threads:[~2015-01-13 13:43 UTC|newest] Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-01-13 13:43 Vineet Gupta [this message] 2015-01-13 13:43 ` [PATCH v3 0/5] Perf tool fixes for ARC + uClibc Vineet Gupta 2015-01-13 13:43 ` [PATCH v3 1/5] perf tools: [uclibc] fix statfs.f_type data type mismatch build error Vineet Gupta 2015-01-13 13:43 ` Vineet Gupta 2015-01-13 13:43 ` [PATCH v3 2/5] perf tools: [uclibc] Elide strlcpy warning Vineet Gupta 2015-01-13 13:43 ` Vineet Gupta 2015-01-17 10:12 ` [tip:perf/urgent] perf tools: Elide strlcpy warning with uclibc tip-bot for Vineet Gupta 2015-01-13 13:43 ` [PATCH v3 3/5] perf tools: [uclibc] Avoid build splat for syscall numbers Vineet Gupta 2015-01-13 13:43 ` Vineet Gupta 2015-01-17 10:12 ` [tip:perf/urgent] perf tools: Avoid build splat for syscall numbers with uclibc tip-bot for Vineet Gupta 2015-01-13 13:43 ` [PATCH v3 4/5] perf tools: [uclibc] don't rely on glibc malloc working for sz 0 Vineet Gupta 2015-01-13 13:43 ` Vineet Gupta 2015-01-30 18:31 ` [tip:perf/core] perf evsel: Don't rely on " tip-bot for Vineet Gupta 2015-01-13 13:43 ` [PATCH v3 5/5] perf tools: [uclibc] provide stub for pthread_attr_setaffinity_np Vineet Gupta 2015-01-13 13:43 ` Vineet Gupta 2015-01-30 18:31 ` [tip:perf/core] perf tools: Provide stub for missing pthread_attr_setaffinity_np tip-bot for Vineet Gupta 2015-01-14 12:00 ` [PATCH v3 0/5] Perf tool fixes for ARC + uClibc Jiri Olsa 2015-01-14 13:59 ` Arnaldo Carvalho de Melo 2015-01-19 4:35 ` Vineet Gupta 2015-01-19 4:35 ` Vineet Gupta 2015-01-19 13:58 ` Arnaldo Carvalho de Melo 2015-01-27 10:29 ` Vineet Gupta 2015-01-27 10:29 ` Vineet Gupta 2015-01-27 14:29 ` Arnaldo Carvalho de Melo
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