• Andrew Morton's avatar
    [PATCH] ppc64: Fix POWER3 TCE allocation · 1c4c0ff6
    Andrew Morton authored
    From: Anton Blanchard <anton@samba.org>
    
    - Fix for machines with 3GB IO holes (eg nighthawk).
    - Increase the maximum number of PHBs and warn if we exceed this (we used
      to walk off the end of the array)
    - Only allocate an 8MB TCE table on POWER4
    1c4c0ff6
pSeries_iommu.c 7.69 KB