On Tue, Nov 27, 2007 at 10:41:46AM +1100, Benjamin Herrenschmidt wrote: > BTW... Do you know why we can't just enable HW snoop ? The 440SPe > documentation seems to indicate that this is supported by the L2 cache > via snooping on the PLB.
Unless something has been changed significantly in the 44x port, but L2 cache code I wrote for 440GX did exactly this - we never needed any manual L2 cache management at all. -- Eugene _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
