Messages in this thread | | | Date | Thu, 19 Sep 2002 16:45:41 -0700 | From | Hanna Linder <> | Subject | Re: 2.5.36-mm1 dbench 512 profiles |
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--On Thursday, September 19, 2002 16:38:14 -0700 Andrew Morton <akpm@digeo.com> wrote:
> Hanna Linder wrote: >> >> ... >> So akpm's removal of lock section directives breaks down the >> functions holding locks that previously were reported under the >> .text.lock.filename? > > Yup. It makes the profiler report the spinlock cost at the > actual callsite. Patch below.
Thanks. We've needed that for quite some time. > >> Looks like fastwalk might not behave so well >> on this 32 cpu numa system... > > I've rather lost the plot. Have any of the dcache speedup > patches been merged into 2.5?
Yes, starting with 2.5.11. Al Viro made some changes to it and it went in. Havent heard anything about it since...
Hanna
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