[OLPC-devel] Not so good news (Was: good news)
Jordan Crouse
jordan.crouse at amd.com
Tue Aug 1 13:33:19 EDT 2006
> I noticed that switching to nrv2b compression alone will save >20 kb. And nrv2b is already supported by LinuxBIOS.
>
> If you apply the attached patch and change line 7 in work/linuxbios/LinuxBIOSv2/targets/olpc/rev_a/Config.1M.lb to
>
> option CONFIG_COMPRESSED_ROM_STREAM=1
>
> you _should_ get a working ROM.
Sorry - didn't work. I'm probably going to check in the infrastructure,
because its a good start, but for now we're stuck with the old ROM.
I did verify, however, that you were exactly right - the nrv2b does save
us an additional 20k or so.
Jordan
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