Messages in this thread | ![/](/images/icornerl.gif) | | Date | Tue, 18 Aug 2009 15:20:07 +1000 | From | Paul Mackerras <> | Subject | Please pull my perfcounters.git tree |
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Ingo,
The following changes since commit 64f1607ffbbc772685733ea63e6f7f4183df1b16: Linus Torvalds (1): Linux 2.6.31-rc6
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/paulus/perfcounters.git master
Paul Mackerras (3): powerpc/32: Always order writes to halves of 64-bit PTEs powerpc: Allow perf_counters to access user memory at interrupt time perf_counter: powerpc: Add callchain support
arch/powerpc/include/asm/pgtable.h | 6 +- arch/powerpc/kernel/Makefile | 2 +- arch/powerpc/kernel/asm-offsets.c | 2 + arch/powerpc/kernel/exceptions-64s.S | 19 ++ arch/powerpc/kernel/perf_callchain.c | 527 ++++++++++++++++++++++++++++++++++ arch/powerpc/mm/slb.c | 37 ++- arch/powerpc/mm/stab.c | 11 +- 7 files changed, 588 insertions(+), 16 deletions(-) create mode 100644 arch/powerpc/kernel/perf_callchain.c
These commits implement callchain support for perf_counters on powerpc. They have been acked by Ben Herrenschmidt and I have asked him to pull them into his powerpc-next branch. It would be good if you could pull them into the tip tree on some suitable branch so they get tested together with the other perf_counter changes that are pending for the 2.6.32 merge window.
Thanks, Paul.
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