On Mon, 2008-09-29 at 14:38 -0700, Tirumala Reddy Marri wrote: > Could you please point me to the which does the Critical error (Machine > Check) recovery. BTW I am successful booting the Linux until rootfs is > being mounted. It fails to mount the Linux saying that blocks are > corrupted in file system. I had to modify lots of initial bring up code > to disable D-cache and make sure all TLB's are cache inhibited. Ando > also made sure none of the misc_32.S , entry_32.S and head.S makes any > references to d-cache.
Why the heck are you doing that btw ? AFAIK, as Olof says, things like atomic operations will not work, dcbz neither etc... it's likely that even if you manage to plaster around all of this in the kernel, whatever userspace code you'll try to run in userspace will blow up too... Cheers, Ben. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev