29 May
2008
29 May
'08
12:39 p.m.
In Message-ID:
you wrote:
It's taking an extremely long time to do a directory listing using the 'ls' command with JFFS2. Its taking nearly a minute to scan the file system and then about 1 second to print each line.
What is could be the cause of this, and is there any way to speed this up currently?
I too am suffering from this very slow JFFS2 problem. It is especially bad for NAND flash.
I modified the fs/jffs2/Makefile to use fs/jffs2/jffs2_nand_1pass.c instead of jffs2_1pass.c, but that would not build.
I eventually fixed that by quite large changes, but it still ran very slowly despite reading larger chunks of NAND.
Has anyone out there fixed this problem?
Regards, Mark