Messages in this thread | | | Subject | Re: [PATCH v9 07/10] tracing: add dynamic function graph tracer for MIPS | From | Wu Zhangjin <> | Date | Sun, 22 Nov 2009 14:19:37 +0800 |
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On Fri, 2009-11-20 at 17:24 +0000, Ralf Baechle wrote: > On Fri, Nov 20, 2009 at 08:34:35PM +0800, Wu Zhangjin wrote: > > > From: Wu Zhangjin <wuzhangjin@gmail.com> > > > > This patch make function graph tracer work with dynamic function tracer. > > > > To share the source code of dynamic function tracer(MCOUNT_SAVE_REGS), > > and avoid restoring the whole saved registers, we need to restore the ra > > register from the stack. > > > > (NOTE: This not work with 32bit! need to ensure why!) > >
Hi, Ralf, Could you please remove the above "NOTE", just test your -queue repository with the latest sched_clock() in 32bit, it works well. so, that NOTE is out-of-date.
Thanks & Best Regards, Wu Zhangjin
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