On Fri, Mar 25, 2011 at 10:09 AM, Fuxin Zhang <zhan...@lemote.com> wrote:
> > >> > > > > Check your swap space? As you can see above, the trouble starts with: > > > > "... CPU 0 Unable to handle kernel paging request ..." > > This normally does not mean the swap is problematic. The kernel is > probabaly trying to access a NULL pointer(thus the address is 0xc, which > is often the offset, e.g. lw t0, 0xc(a0) while a0==0). In userland, you > will see segmentation fault. In kernel, it is the above oops. > > Check the code around the epc might help to locate the root cause. > Thank you, I stand corrected. > > > > Does your system also lock up when you leave WiFi off and try to access > > swap > > space? (i.e. by filling up RAM, I have no exact proposal for the > > experiment, > > but I trust you understand my intention) > > > > Otherwise, please check whether your RAM filling up just before your > > system > > suffers these lock-ups. > > > > -- > > -- You received this message because you are subscribed to the Google Groups "loongson-dev" group. To post to this group, send email to loongson-dev@googlegroups.com. To unsubscribe from this group, send email to loongson-dev+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/loongson-dev?hl=en.
