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Re: [PATCH v2 0/6] Miscellaneous speedup patches

From: Paolo Bonzini
Subject: Re: [PATCH v2 0/6] Miscellaneous speedup patches
Date: Wed, 8 Nov 2017 14:30:47 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0

On 22/09/2017 12:46, Paolo Bonzini wrote:
> On 11/08/2017 13:44, Paolo Bonzini wrote:
>> Overall, they provide a 15% improvement for my favorite testcase (QEMU's
>> "no-op" build).  These were first sent out last November, but there
>> have been quite a few changes since then:
>> - I have dropped the SSE-optimized replacement for strpbrk, because
>>   it does not provide any improvement when tested with a newer glibc.
>> - the improved hash function is now used for all case-insensitive
>>   hash tables, including those with NUL-terminated keys.
>> - there are two new minor optimizations (patches 3 and 6)
>> The benchmarks were rerun with a newer version of QEMU that has an
>> improved Makefile.  For this reason the times are lower and the speedup
>> from patch 5 is smaller than I had reported for v1.
> Any news?

Another month, another email begging for an update??


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