From mboxrd@z Thu Jan 1 00:00:00 1970 From: Scott McNutt Date: Wed, 07 Sep 2005 09:25:02 -0400 Subject: [U-Boot-Users] Re: "go addr" Question... In-Reply-To: <431DD0C1.6040707@smiths-aerospace.com> References: <6.1.1.1.0.20050906095816.01ebaeb0@ptg1.spd.analog.com> <6.1.1.1.0.20050906110004.01ebe790@ptg1.spd.analog.com> <6.1.1.1.0.20050906130344.01ec0300@ptg1.spd.analog.com> <431DD0C1.6040707@smiths-aerospace.com> Message-ID: <431EEA2E.8060005@psyent.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi All, Jerry Van Baren wrote: > executable. If data caching is turned off, this would not be a problem Agreed. Unfortunately, on some architectures you can't disable the data cache. I have _similar_ issues with Nios-II bootm since the dcache is not flushed after a gzipped kernel is decompressed: http://sourceforge.net/mailarchive/message.php?msg_id=11245412 However, I don't have any problems with download and go commands. The dcache is already flushed as required. Regards, --Scott