[poky] [PATCH 0/1] oprofile: use timer interrupt mode for now

Dexuan Cui dexuan.cui at intel.com
Mon Mar 14 02:03:48 PDT 2011


From: Dexuan Cui <dexuan.cui at intel.com>

Currently oprofile's event based interrupt mode doesn't work(Bug #828) in
qemux86 and qemux86-64. We can use timer interrupt mode for now.

With this workaround, oprofile can work in qemux86 and qemux86-64.
I tested in Ubuntu 10.04.

With this workaround, we can lower the priority of bug #828 and I'll continue
to look into it.

Pull URL: git://git.pokylinux.org/poky-contrib.git
  Branch: dcui/master
  Browse: http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=dcui/master

Thanks,
    Dexuan Cui <dexuan.cui at intel.com>
---


Dexuan Cui (1):
  poky-qemu-internal: force oprofile into using timer interrupt mode
    for qemux86/qemux86-64 for now

 scripts/poky-qemu-internal |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

-- 
1.7.2




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