On Wed, Aug 26, 2009 at 5:31 PM, Aaron Griffin<[email protected]> wrote:
> On Wed, Aug 26, 2009 at 5:14 PM, Thomas Bächler<[email protected]> wrote:
>> Andreas Radke schrieb:
>>>
>>> I can boot my ext4 / filesystem with a clean dmesg :)
>>>
>>> I don't care if I will maintain it in core or extra with additional
>>> signoff. Maybe our ISO makers should say if they have enough space for
>>> this kernel for both arches in core or if they would like to put it
>>> manually as bonus to the disc and how the selection will work
>>> (remember the scsi/ide years?).
>>>
>>> To me core would be the more logical place stating it's of the same
>>> quality and importance.
>>
>> This may mean the end of the multi-arch images unless we can compress the
>> squashfs better.
>
> We can. squashfs-lzma is a significant improvement, but it can't be
> built out of tree, I don't think (last I checked was a while ago, this
> may have changed)

http://www.squashfs-lzma.org/

method  block size      Slax data size  percent
uncompressed    -       668 MB  100%
mksquashfs+gzip         64KB    227 MB  34%
mksquashfs+gzip         1024KB  222 MB  33%
mksquashfs+lzma         64KB    191 MB  28%
mksquashfs+lzma         128KB   184 MB  27%
mksquashfs+lzma         512KB   172 MB  26%
mksquashfs+lzma         1024KB  167 MB  25%

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