From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <007301bf9031$4a9a32c0$0a01010a@gamma> From: "Damjan Lampret" To: "Wolfgang Denk" Cc: References: <200002291827.TAA13080@denx.local.net> Subject: Re: Data TLB error exception Date: Fri, 17 Mar 2000 17:53:15 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: ----- Original Message ----- From: Wolfgang Denk To: Damjan Lampret Sent: Tuesday, February 29, 2000 7:27 PM Subject: Re: Data TLB error exception [cut] > > I suspect there is something wrong with my hub (MBX is connected to a hub). > > Try a cross-over cable first - then you can be sure which part is > failing. > > Wolfgang Denk > Perhaps this will save someone a couple of days of troubles... Once in a while strange things happen. I have PINE Technology's 8-port ethernet hub that works ok. Hub like any other. I have various custom MPC8xx boards and PCs connected to it. Everything works OK. So I connected MBX860 to it and tried to download linux via tftp. My MBX was complaining with 'Network Error 0019' or something like that. I disconnected everything except MBX and my working PC. It didn't work. Lost a couple of weeks trying to figure out what is wrong. Lately I got another hub. This one is 8-port 3com's Office Connect. Since then MBX860 works great. And don't tell me to check my cables or something like that. I tried everything except another hub. regards, Damjan PS GCC from Dan's mbxroot.tar.gz is not working properly on my MBX. Other simple programs from /bin and /usr/bin etc work except GCC which hangs console (it outputs proper MPC8xx assembly in /tmp and then stops; kernel is still running properly). I tried several GCCs from Dan's mbxroot package. Is any of them properly compiled for native work on Linux/MPC860 (I found gcc in several places) ? I have also compiled egcs-2.90.25 for cross work on Linux/i386 but binaries segfault on Linux/MBX. Assembly is properly generated by I suspect that not proper crt* are linked to final binary. ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/