Re: [PATCH 6/9] swiotlb: use dma_to_phys and phys_to_dma
From
Ian Campbell <>
Date
Sat, 30 May 2009 14:02:58 +0100
On Fri, 2009-05-29 at 14:09 -0700, Jeremy Fitzhardinge wrote: > Ian Campbell wrote: > > void * __weak swiotlb_bus_to_virt(struct device *hwdev, dma_addr_t address) > > > > Does this need to be weak too?
It's was wanted by PowerPC to support highmem, that's what patch 8/9 tries to address in an arch-independent way.