On Wednesday, March 16, 2005 3:48 am, Keir Fraser wrote: > This patch cleans up AGP driver treatment of bus/device memory. Every > use of virt_to_phys/phys_to_virt should properly be converting between > virtual and bus addresses: this distinction really matters for the Xen > hypervisor. > > Furthermore, when allocating the GATT, it is necessary to use > dma_alloc_coherent rather than get_free_pages. Again, not a > distinction that matters for i386, but very important for Xen and > possibly for other architectures too. > > Signed-off-by: Keir Fraser <[EMAIL PROTECTED]>
Ugg, if we're messing with these drivers we may as well fix them properly rather than adding in more uses of the broken virt_to_bus interface... Jesse - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
