On 05/05/2011 09:06 AM, Alexander Stein wrote: > Well, as already said this is related to CRC calculation of environment. I > did > a fast port to v2011.03 and the setenv is a lot faster, which is due the new > env code base. > But I also noticed the time until kernel_entry is called is about 30ms later > after reset than on the old code base. But I didn't investigate any time > further to see what caused this. But AFAICS also the new U-Boot code doesn't > enable dcache on ARM1136 either.
This is wrong. The dcache is enabled on several MX31 boards. On the mx35pdk, it is not enabled. Add CONFIG_CMD_CACHE to your configuration file, and you will get the dcache <on|off> command. Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: off...@denx.de ===================================================================== _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
