Date: Fri, 21 Jan 2011 15:46:36 +0200 From: Alexandr Rybalko <ray@dlink.ua> To: Ivan Voras <ivoras@freebsd.org> Cc: freebsd-embedded@freebsd.org, freebsd-geom@freebsd.org Subject: Re: GEOM_LZMA Message-ID: <20110121154636.f10529d8.ray@dlink.ua> In-Reply-To: <ihc058$9kc$1@dough.gmane.org> References: <20110119125407.be7669b9.ray@dlink.ua> <AANLkTikjL-0t4t_R_%2BTHy-2VUrU%2BLVhgrBV8Gdjx80K_@mail.gmail.com> <20110120084955.GD1716@garage.freebsd.pl> <20110120122644.9a38974c.ray@dlink.ua> <AANLkTikG7S=ErqCc8Yy6U37B7Cwv55BffnLr5tJ4VbuA@mail.gmail.com> <ihc058$9kc$1@dough.gmane.org>
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This is a multi-part message in MIME format. --Multipart=_Fri__21_Jan_2011_15_46_36_+0200_KF7WL1ChriBbuR/P Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Fri, 21 Jan 2011 14:02:32 +0100 Ivan Voras <ivoras@freebsd.org> wrote: >> On 20/01/2011 16:51, Adrian Chadd wrote: >> > Well, creating a generic geom_compress module shouldn't increase the >> > size by all that much. It's just a few function pointers that point at >> > the decompression class. The rest of the format is the same, right? >> > (ie, how it's broken into chunks, the chunks are separately >> > compressed, etc.) >> >> I think they are talking about the size of the kernel :) Exact match :) But really, gzip in most cases already compiled into kernel (my not) and anyway have small footprint. So I done join GEOM_UZIP + GEOM_ULZMA module, called GEOM_ULZMA yet. Module name open for discussion :) Since they must have short and understandable name. Maybe GEOM_COMPR, maybe full GEOM_COMPRESSION, maybe GEOM_REDUCE, etc. http://my.ddteam.net/files/geom_ulzma_and_uzip.diff and same in attachment. P.S. Please modify conf/files by hand, because my own conf/files have many changes. >> >> _______________________________________________ >> freebsd-geom@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-geom >> To unsubscribe, send any mail to "freebsd-geom-unsubscribe@freebsd.org" -- Alexandr Rybalko <ray@dlink.ua> aka Alex RAY <ray@ddteam.net> --Multipart=_Fri__21_Jan_2011_15_46_36_+0200_KF7WL1ChriBbuR/P--
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