On Wed, May 16, 2012 at 01:20:25PM +0200, Sascha Hauer wrote: > On Wed, May 16, 2012 at 08:10:16AM +0200, Jan Weitzel wrote: > > Writing big files takes longer and longer because of the chunk list > > By storing a pointer of the recent used chunk in the inode, access times are > > improved. > > Testet on with tftp 10M: > > OMAP4 chunk size 4096: 12244ms 8192: 4239ms > > patched 2647ms 2785ms > > i.MX35 chunk size 8192: 7225ms > > patched 2691ms > > > > No impact on much smaller files seen > > > > Signed-off-by: Jan Weitzel <j.weitzel@xxxxxxxxx> > > Applied, thanks Don't know if it's already too late: $Subject ~= s/rember/remember/ Best regards Uwe -- Pengutronix e.K. | Uwe Kleine-König | Industrial Linux Solutions | http://www.pengutronix.de/ | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
