linux_dsm_epyc7002/kernel/events
Ingo Molnar 8a26ce4e54 perf/core improvements and fixes:
User visible:
 
 - 'perf trace': Allow mixing with tracepoints and suppressing plain syscalls
   (Arnaldo Carvalho de Melo)
 
 Infrastructure:
 
 - Kconfig beachhead (Jiri Olsa)
 
 - Simplify nr_pages validity (Kaixu Xia)
 
 - Fixup header positioning in 'perf list' (Yunlong Song)
 
 Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core

Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:

User visible changes:

  - No need to explicitely enable evsels for workload started from perf, let it
    be enabled via perf_event_attr.enable_on_exec, removing some events that take
    place in the 'perf trace' before a workload is really started by it.
    (Arnaldo Carvalho de Melo)

  - Fix to handle optimized not-inlined functions in 'perf probe' (Masami Hiramatsu)

  - Update 'perf probe' man page (Masami Hiramatsu)

  - 'perf trace': Allow mixing with tracepoints and suppressing plain syscalls
    (Arnaldo Carvalho de Melo)

Infrastructure changes:

  - Introduce {trace_seq_do,event_format_}_fprintf functions to allow
    a default tracepoint field list printer to be used in tools that allows
    redirecting output to a file. (Arnaldo Carvalho de Melo)

  - The man page for pthread_attr_set_affinity_np states that _GNU_SOURCE
    must be defined before pthread.h, do it to fix the build in some
    systems (Josh Boyer)

  - Cleanups in 'perf buildid-cache' (Masami Hiramatsu)

  - Fix dso cache test case (Namhyung Kim)

  - Do Not rely on dso__data_read_offset() to open DSO (Namhyung Kim)

  - Make perf aware of tracefs (Steven Rostedt).

  - Fix build by defining STT_GNU_IFUNC for glibc 2.9 and older (Vinson Lee)

  - AArch64 symbol resolution fixes (Victor Kamensky)

  - Kconfig beachhead (Jiri Olsa)

  - Simplify nr_pages validity (Kaixu Xia)

  - Fixup header positioning in 'perf list' (Yunlong Song)

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2015-02-18 19:18:18 +01:00
..
callchain.c Merge branch 'for-3.18-consistent-ops' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu 2014-10-15 07:48:18 +02:00
core.c perf/core improvements and fixes: 2015-02-18 19:18:18 +01:00
hw_breakpoint.c perf: Fix and clean up initialization of pmu::event_idx 2014-10-28 10:51:01 +01:00
internal.h perf: Fix arch_perf_out_copy_user default 2013-11-06 12:34:25 +01:00
Makefile uprobes: Move to kernel/events/ 2012-02-22 11:08:00 +01:00
ring_buffer.c perf: Use POLLIN instead of POLL_IN for perf poll data in flag 2015-02-04 08:07:13 +01:00
uprobes.c Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2014-12-15 15:52:01 -08:00