conn intel wrote: > Dear Friends, > > I am using u-boot and it is first loading into the ram from flash and > then starts booting. The problem is its taking a lot of time in loading > the image from flash to ram and then starts booting from it. Following > is the output for printenv variables. I am new to u-boot and thus not > much aware of it. On other board there is redboot installed and it loads > kernel in just flash and starts booting the kernel. > > Kindly let me know if you need any information. > > Thank you, > Ankur. > > # printenv > bootargs=root=/dev/mtdblock2 rw init=/linuxrc console=ttyS0,115200 > mem=32M rootfstype=jffs2 > bootcmd=nand read.jffs2 0x30007FC0 0x80000 0x300000;bootm 0x30007FC0
Hi Ankur, I have no experience with NAND/jffs2, but the following thread probably applies: <http://thread.gmane.org/gmane.comp.boot-loaders.u-boot/32434> Summary: jffs2 is slow. The thread has discussion of various options to speed up boot time. Best regards, gvb ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ U-Boot-Users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/u-boot-users
