Re: JFFS2 mount time

Jörn Engel
2004-01-13T17:31:54Z

On Tue, 13 January 2004 17:21:15 +0100, Kenneth Johansson wrote:
>
> hmm I reread the firt post why is read so slow?? When I thought about
> using nand I read that reading a byte took something like 50 ns. That is
> like 20MB per second for an 8 bit device. This is in the region where it
> did not pay to be smart,the accesses overhead to do read only what's
> needed is greater than the time wasted reading uneccessary data.

But on nand it is not only possible, but also likely that flash size
is greater than ram size. Does your approach still work then?

Jörn

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