On Wed, Jul 24, 2013 at 11:13 PM, Peter LaDow <pet...@gocougs.wsu.edu> wrote: > There are other items, such as drivers for our custom hardware modules > implemented on the FPGA. Perhaps I'll pull our drivers and run a > stock kernel. Maybe a stock 83xx configuration (such as the > MPC8349E-MITX). If we have problems even on a stock configuration...
Well, that didn't work either. Unfortunately, the PCI slot on our MPC8349E-MITX eval kit doesn't work. It doesn't matter what card I plug into that slot neither uboot, nor the kernel, recognize anything. But I did have one thought. Is it possible that somehow the configured incoming PCI regions are marked as pre-fetchable, and the e1000 is prefetching the descriptors? Then at some later point the kernel changes things with the e1000 unaware? Thanks, Pete _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
