From mboxrd@z Thu Jan 1 00:00:00 1970 From: Steven Zedeck Date: Mon, 1 Jun 2009 08:03:52 -0700 (PDT) Subject: [U-Boot] potential Uboot Ping problem In-Reply-To: References: <23815872.post@talk.nabble.com> Message-ID: <23816429.post@talk.nabble.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de I guess thats good news. I looked inside the cmd_ping code a bit. I bet there's a "while" loop somewhere that is waiting for something and may not have a timeout loop. Any ideas? Thanks, Steve Premi, Sanjeev wrote: > >> -----Original Message----- >> From: u-boot-bounces at lists.denx.de >> [mailto:u-boot-bounces at lists.denx.de] On Behalf Of Steven Zedeck >> Sent: Monday, June 01, 2009 8:05 PM >> To: u-boot at lists.denx.de >> Subject: [U-Boot] potential Uboot Ping problem >> >> >> Hi, >> It appears the ping in UBOOT is broken. The ping works fine >> if you have a >> network connection. But if the network connection is >> disconnected the ping >> hangs the system. There is no response to Control-C either. I >> have to power >> cycle the proto to get back to a UBOOT prompt. Is this a >> known issue or did >> I possibly break something? >> >> I have a board based on the Atmel AT91SAM9RL-EK. My theory is >> that it "may" >> be a generic problem with the uboot ping. I can't confirm >> that since the >> only hardware I have is our protos. > > It was noticed on the OMAP3EVM last FRI and we were suspecting > it to be problem with the omap3 board configuration itself. > (Though did not spend much time in debug). > > Now, I too get a feeling that it could be a generic problem. > > Best regards, > Sanjeev >> >> Does anyone else have a board with another MAC/PHY that you >> can try this on? >> >> As for UBOOT code, our environment is based on 2008.10 code. >> Our MAC/PHY is >> the Microchip ENC28J60. >> >> Thanks, >> Steve >> >> -- >> View this message in context: >> http://www.nabble.com/potential-Uboot-Ping-problem-tp23815872p >> 23815872.html >> Sent from the Uboot - Users mailing list archive at Nabble.com. >> >> _______________________________________________ >> U-Boot mailing list >> U-Boot at lists.denx.de >> http://lists.denx.de/mailman/listinfo/u-boot >> >> > _______________________________________________ > U-Boot mailing list > U-Boot at lists.denx.de > http://lists.denx.de/mailman/listinfo/u-boot > > -- View this message in context: http://www.nabble.com/potential-Uboot-Ping-problem-tp23815872p23816429.html Sent from the Uboot - Users mailing list archive at Nabble.com.