Hello, I'm run into problem with yaffs2 usage. When yaffs2 was only created(0% usage), I have write performance about ~1Mb/sec. When usage increased to 40-50%, I have only 450-500Kb/sec. When usage increased to 95-99%, it's only 50-90Kb/sec. :-() My test is very simple, just copy 1Mb file from mem to yaffs2: time cp /test.txt /usr/local /usr/local is yaffs2, / - is initramfs. Is there any reason for that? Maybe it's some GC related things and it's normal behaviour? -- Nickolay Vinogradov