On Thu, 2009-09-10 at 22:35 -0700, Pravin Bathija wrote: > Thanks Stefan. The whole intention of the patch/hack (or whatever one > might call it :) ) was to avoid rogue drivers from setting > pci_cache_line_size to non-zero value even though the underlying > hardware doesn't support MRM calls. Nonetheless this approach works > only if the drivers use the kernel API for PCI config space access > provided by the powerpc platform driver. > Do you know many drivers that do config space accesses without using the config space accessors ?
Such drivers should be banned to oblivion. Cheers, Ben. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
