Re: [PATCH] zram: add zstd to the supported algorithms list

From: Joonsoo Kim
Date: Thu Aug 24 2017 - 20:49:27 EST


On Thu, Aug 24, 2017 at 09:33:54PM +0000, Nick Terrell wrote:
> On Thu, Aug 24, 2017 at 10:49:36AM +0900, Sergey Senozhatsky wrote:
> > Add ZSTD to the list of supported compression algorithms.
> >
> > Official benchmarks [1]:
>
> Awesome! Let me know if you need anything from me.
>
Hello, Nick.

Awesome work!!!

Let me ask a question.
Zram compress and decompress a small data (a page) and your github
site says that using predefined dictionary would be helpful in this
situation. However, it seems that compression crypto API for zstd
doesn't use ZSTD_compress_usingDict(). Is there any plan to support
it?

Thanks.