On Sat, May 30, 2020 at 11:19 AM Li Qiang wrote:
> 在 2020/5/26 10:39, l00374334 写道:
> > From: liqiang
> >
> > By analyzing the compression and decompression process of gzip, I found
> >
> > that the hot spots of CRC32 and longest_match function are very high.
> >
> >
> >
> > On the aarch64 archit
在 2020/5/30 17:17, Li Qiang 写道:
>
>
> 在 2020/5/26 10:39, l00374334 写道:
>> From: liqiang
>>
>> By analyzing the compression and decompression process of gzip, I found
>>
>> that the hot spots of CRC32 and longest_match function are very high.
>>
>>
>>
>> On the aarch64 architecture, we can op
在 2020/5/26 10:39, l00374334 写道:
> From: liqiang
>
> By analyzing the compression and decompression process of gzip, I found
>
> that the hot spots of CRC32 and longest_match function are very high.
>
>
>
> On the aarch64 architecture, we can optimize the efficiency of crc32
>
> through
From: liqiang
By analyzing the compression and decompression process of gzip, I found
that the hot spots of CRC32 and longest_match function are very high.
On the aarch64 architecture, we can optimize the efficiency of crc32
through the interface provided by the neon instruction set (12x faste
