RE: JFFS3 & performance

Joakim Tjernlund
2004-12-18T18:10:03Z

> > On Sat, 18 December 2004 18:10:42 +0100, Joakim Tjernlund wrote:
> > >
> > > hmm, what about the kernel version of crc32. I think that one should
> > > be classified as 32 bits at a time. Is that the version you use in your tests?
> >
> > I use the zlib version on my machine, zlib 1.2.2. It should have
> > about the same performance. At least that's what I thought when I
> > last looked at the code.
>
> I will have a look.

Only found zlib 1.2.1 and that uses a similar algorithm as the kernel but the tables are
gigantic. I think the kernel version is a better match for JFFS.

Jocke