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    SubjectRe: Anyone working on ftrace function graph support on ARM?
    On Wed, Mar 25, 2009 at 06:05:33PM +0100, Uwe Kleine-König wrote:
    > On Wed, Mar 25, 2009 at 09:34:07AM -0700, Tim Bird wrote:
    > > Russell King - ARM Linux wrote:
    > > > As pointed out in my previous mail, identifying where on the stack the
    > > > return address is stored is only possible for OABI with frame pointers.
    > > >
    > > > EABI will probably be possible with the stack unwinding code, but it
    > > > probably won't be cheap. The EABI unwinder is scheduled for merging
    > > > during the present now-open merge window.
    > EABI with frame pointers should work, too, shouldn't it?

    Yes, as I said at the top of my reply dated Wed, 25 Mar 2009 09:57:51 +0000
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