Jikun Sun wrote: >>jack.sun at bmrtech.com wrote: >> >>>Board: CSB272 IBM PPC405GP >>>Linux kernel version: 2.4.17 >>>Linux kernel can boot nfs root filesystem on the board. Shell works >>>correctly. >>>However the system will oops when execute big applications, such as >>>copying a file which is larger than 2MBytes. >>>The following is ksymoops: >>> >>>The size of vmlinux.srec is 2.076Mbytes. >>>root at 192.9.200.145:/# cp vmlinux.srec vmlinux.srec.bak >>> >>>Oops: kernel access of bad area, sig: 11 >> >>Where did you get your kernel? > > > MontaVista
Which version, Montavista Linux 2.1? Are you using their software unmodified, or have you changed anything? I assume this is the unsupported preview edition, otherwise you'd be on the phone to Montavista? >>What compiler did you use to build it? > > > ppc_405-gcc What does ppc_405-gcc --version say? - Dan -- Dan Kegel http://www.kegel.com http://counter.li.org/cgi-bin/runscript/display-person.cgi?user=78045 ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
