Messages in this thread |  | | | From | Robert Richter <> | | Subject | [PATCH 00/15] oprofile fixes and updates for v2.6.34 | | Date | Fri, 26 Feb 2010 18:29:52 +0100 |
| |
This patch series contains oprofile fixes and updates for v2.6.34. It includes:
* Kconfig updates and fixes (patches 1, 2, 3) * bug fixes (patches 4, 10, 12) * IBS cpuid detection (patch 5) * IBS software randomization (patches 6, 7) * print warnings if counters are reserved or in use (patches 8, 9) * code improvements (patch 11) * x86 updates to perf_event.h to share code between subsystems (patches 13, 14, 15)
See also enclosed changelog.
Ingo, please pull from:
git://git.kernel.org/pub/scm/linux/kernel/git/rric/oprofile.git core
Thanks,
-Robert
The following changes since commit 724e6d3fe8003c3f60bf404bf22e4e331327c596: Linus Torvalds (1): Linux 2.6.33-rc8
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/rric/oprofile.git core
Naga Chumbalkar (1): oprofile/x86: add comment to counter-in-use warning
Robert Richter (13): oprofile: remove tracing build dependency oprofile: remove EXPERIMENTAL from the config option description oprofile/x86: remove OPROFILE_IBS config option oprofile/x86: remove node check in AMD IBS initialization oprofile/x86: implement IBS cpuid feature detection oprofile/x86: implement randomization for IBS periodic op counter oprofile/x86: warn user if a counter is already active oprofile/x86: fix perfctr nmi reservation for mulitplexing oprofile/x86: use kzalloc() instead of kmalloc() oprofile/x86: fix msr access to reserved counters perf, x86: make IBS macros available in perf_event.h perf, x86: add some IBS macros to perf_event.h perf, x86: rename macro in ARCH_PERFMON_EVENTSEL_ENABLE
Suravee Suthikulpanit (1): oprofile/x86: implement lsfr pseudo-random number generator for IBS
arch/Kconfig | 18 +-- arch/x86/include/asm/perf_event.h | 14 ++- arch/x86/kernel/cpu/perf_event.c | 16 +- arch/x86/kernel/cpu/perfctr-watchdog.c | 2 +- arch/x86/oprofile/nmi_int.c | 17 +- arch/x86/oprofile/op_model_amd.c | 261 ++++++++++++++++++++------------ arch/x86/oprofile/op_model_p4.c | 6 - arch/x86/oprofile/op_model_ppro.c | 21 ++- arch/x86/oprofile/op_x86_model.h | 20 +++ init/Kconfig | 2 +- 10 files changed, 227 insertions(+), 150 deletions(-)
|  |