Re: [PATCH 0/2] MIPS: oprofile: callgraph support

[Robert Richter <robert.richter@amd.com>]

On 10.06.11 14:35:57, Robert Richter wrote:
> On 24.05.11 10:42:50, Robert Richter wrote:
> > On 13.05.11 08:38:03, Gergely Kis wrote:
> > > From: Daniel Kalmar <kalmard@homejinni.com>
> > > 
> > > These patches add callgraph/backtrace support to oprofile on MIPS.
> > > 
> > > Stack unwinding is done by code examination. For kernelspace, the
> > > already existing unwind function is utilized that uses kallsyms to
> > > quickly find the beginning of functions. For userspace a new function
> > > was added that examines code at and before the pc.
> > > 
> > > Daniel Kalmar (2):
> > >   MIPS: Add unwind_stack_by_address to support unwinding from any
> > >     kernel code address
> > >   MIPS: oprofile: Add callgraph support
> > > 
> > >  arch/mips/include/asm/stacktrace.h |    4 +
> > >  arch/mips/kernel/process.c         |   18 +++-
> > >  arch/mips/oprofile/Makefile        |    2 +-
> > >  arch/mips/oprofile/backtrace.c     |  173 ++++++++++++++++++++++++++++++++++++
> > >  arch/mips/oprofile/common.c        |    1 +
> > >  arch/mips/oprofile/op_impl.h       |    2 +
> > >  6 files changed, 194 insertions(+), 6 deletions(-)
> > >  create mode 100644 arch/mips/oprofile/backtrace.c
> 
> If there are no objections I will apply the patches next week to the
> oprofile tree.

Applied to oprofile/core. Thanks Daniel.

-Robert

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Advanced Micro Devices, Inc.
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