You should have a look to http://malik.homelinux.org/ibook/ibook-2.6.html This answer most of your questions.
On Thu, 18 Mar 2004 13:53:26 -0800 (PST), Enrique Morfin gracefully wrote: >Hi! > >box: Tibook 1GHz G4, ATI radeon 9000M, 10/100/1000 >ethernet, orinico airport card(not extreme), >cd-rw/dvd-r, and a winmodem (nothing is perfect). > >i have a 2.4.21-ben2 kernel, and want to upgrade to >2.6 series, so i have some questions before to make >the change: > >2.6.4 has all the powerpc stuff?(no need of ben tree?) > >I need to upgrade from modutils to module-init-tools? >(for module stuff) > >ide-scsi emulation no longer needed? > >As far as i know hfsplus is not supported (yet) in the >2.6 series, is this true? > >i need to install alsa? > >can i steel have 3d accel?(dri-trunk of daenzer? comes >included with the kernnel?) > >I need kernel-headers-2.6.4-? (to recompile mol and >modem)Where can i get those? > >Can i have cpufreq? or still causes the box turn off >and clock reset to dec 31 1969? (by openfirmware >upgrade) > >Thanks. > >__________________________________ >Do you Yahoo!? >Yahoo! Mail - More reliable, more storage, less spam >http://mail.yahoo.com > > -- Cedric "[Of course] I'm French! Why do think I have this outrageous accent, you silly king-a?!" Monty Python and the Holy Grail