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Re: [Patch][Aarch64] memcpy IFUNC for Cavium ThunderX2
- From: Siddhesh Poyarekar <siddhesh at gotplt dot org>
- To: sellcey at cavium dot com, libc-alpha <libc-alpha at sourceware dot org>
- Date: Thu, 15 Feb 2018 15:10:29 +0530
- Subject: Re: [Patch][Aarch64] memcpy IFUNC for Cavium ThunderX2
- Authentication-results: sourceware.org; auth=none
- References: <1518653077.14236.76.camel@cavium.com>
On Thursday 15 February 2018 05:34 AM, Steve Ellcey wrote:
> I have attached the memcpy benchmark output files from a ThunderX2 run,
> the main differences are in bench-memcpy-large.out.
You can get a pretty report of your string benchmark results with the
compare_strings.py script:
../benchtests/scripts/compare_strings.py \
-i benchtests/bench-memcpy.out \
-s ../benchtests/scripts /benchout_strings.schema.json \
-a length \
-b __memcpy_generic
That should also make it easier to compare with various versions by
setting different baselines (-b).
Siddhesh