Mitch Bradley wrote: > I would really like to reduce the time of this "2s to 10s" phase. The > main component is JFFS2 scan time, which could be reduced to near 0 by > partitioning the NAND FLASH. > > That speedup won't happen right away, but we shouldn't assume that this > 8-second visual opportunity will exist for the long term.
A big waste of time is that both OFW and the kernel need to scan JFFS2 for the same superblock. It would be nice if OFW could pass "jffs2super=0x1234" on the kernel command line as a hint for jffs2 to look at that block first. David, would such a thing be possible? Easy, maybe? -- // Bernardo Innocenti - http://www.codewiz.org/ \X/ One Laptop Per Child - http://www.laptop.org/ _______________________________________________ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel
