On 2015-08-19, at 1:30 AM, Yinghai Lu wrote: > On Tue, Aug 18, 2015 at 9:48 PM, Meelis Roos <mroos@xxxxxxxx> wrote: >>> On Tue, Aug 18, 2015 at 12:47 PM, Helge Deller <deller@xxxxxx> wrote: >>> >>> Then we should change to >>> >>> config PCI_BUS_ADDR_T_64BIT >>> def_bool y if (ARCH_DMA_ADDR_T_64BIT || SPARC64) >>> depends on PCI >> >> Why SPARC64? The problem happened on parisc. >> > > so will not set PCI_BUS_ADDR_T_64BIT for parisc. I'm not sure this is optimal. While the A500 may only have 32-bit PCI, c8000 appears to have a mix of 32 and 64-bit, and rp34XX is all 64-bit. Dave -- John David Anglin dave.anglin@xxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
