Re: question: the performance of jffs2 on UBI

Artem B. Bityutskiy
2006-07-27T13:20:02Z

falls huang wrote:
> The UBI and jffs2 both provide wear leveling. Will the repeated
> wear-leveling reduce the performance of system ?
I guess jffs2 ought to be slower on UBI, but little. My *very* rough
test on mtdram device showed that JFFS2 over UBI is about 5% slower. But
more accurate testing should be done.