Hi Greg,
thank's for your answer. I am using a 2.4.x version kernel. I have sepcified 32MB memory (CONFIG_RAM32MB=y) Concerning the Bogomips, the last traces where obtained whith a try where the cache was disabled. When enabled it looks like this uClinux/COLDFIRE(m5407) COLDFIRE port done by Greg Ungerer, [EMAIL PROTECTED] Coldfire was last reset by a hard reset. Flat model support (C) 1998,1999 Kenneth Albanowski, D. Jeff Dionne On node 0 totalpages: 8192 zone(0): 0 pages. zone(1): 8192 pages. zone(2): 0 pages. Kernel command line: Calibrating delay loop... 118.37 BogoMIPS kernel BUG at page_alloc.c:208! Kernel panic: BUG! In idle task - not syncing Regards Bruno ----- Original Message ----- From: "Greg Ungerer" <[EMAIL PROTECTED]> To: "uClinux development list" <[email protected]> Sent: Friday, November 30, 2007 2:00 AM Subject: Re: [uClinux-dev] Kernel panic: BUG! while booting Coldfire 5407 > Hi Etudes, > > Etudes RESEAUX - Site Provence wrote: > > I have 2 boards which are identical except for the processor. > > One is based on a Coldfire 5307, the second is based on a Coldfire 5407. > > > > I have no problem to boot the 5307 board using a kernel built for > > Coldfire 5307, but I can't boot with the 5407 board using a kernel built > > for Coldfire 5407. > > > > Here is the error on the console : > > > > uClinux/COLDFIRE(m5407) > > COLDFIRE port done by Greg Ungerer, [EMAIL PROTECTED] > > <mailto:[EMAIL PROTECTED]> > > Coldfire was last reset by a hard reset. > > Flat model support (C) 1998,1999 Kenneth Albanowski, D. Jeff Dionne > > On node 0 totalpages: 8192 > > zone(0): 0 pages. > > zone(1): 8192 pages. > > zone(2): 0 pages. > > Kernel command line: > > Calibrating delay loop... 2.11 BogoMIPS > > kernel BUG at page_alloc.c:208! > > Kernel panic: BUG! > > In idle task - not syncing > > > > > > I try this, with cache enabled and disabled, it always failed on line > > 208 of pages_alloc.c > > > > The processor seems top be correctly set, my (own) boot loader works well. > > > > I am using the uClinux-dist-20070130 distro. > > I am using the m68k-uclinux-tools-20061214 tool-chain. > > Which kernel version is this, 2.4.x or 2.6.x? > > It sort of seems a little like a memory problem. > What memory size have you specified? > Or did you select to auto-size RAM? > > The Bogomips number looks completely wrong too. > Something odd there. > > Regards > Greg > > > ------------------------------------------------------------------------ > Greg Ungerer -- Chief Software Dude EMAIL: [EMAIL PROTECTED] > Secure Computing Corporation PHONE: +61 7 3435 2888 > 825 Stanley St, FAX: +61 7 3891 3630 > Woolloongabba, QLD, 4102, Australia WEB: http://www.SnapGear.com > _______________________________________________ > uClinux-dev mailing list > [email protected] > http://mailman.uclinux.org/mailman/listinfo/uclinux-dev > This message was resent by [email protected] > To unsubscribe see: > http://mailman.uclinux.org/mailman/options/uclinux-dev > _______________________________________________ uClinux-dev mailing list [email protected] http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by [email protected] To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
