@@ -185,9 +185,15 @@ static int __init ppc4xx_parse_dma_ranges(struct pci_controller *hose,
out:
dma_offset_set = 1;
pci_dram_offset = res->start;
+ hose->dma_window_base_cur = res->start;
+ hose->dma_window_size = resource_size(res);
printk(KERN_INFO "4xx PCI DMA offset set to 0x%08lx\n",
pci_dram_offset);
+ printk(KERN_INFO "4xx PCI DMA window base to 0x%016llx\n",
+ (unsigned long long)hose->dma_window_base_cur);
+ printk(KERN_INFO "DMA window size 0x%016llx\n",
+ (unsigned long long)hose->dma_window_size);
return 0;
}
Needed if you want to use swiotlb, harmless otherwise. Signed-off-by: Tony Breeds <tony@bakeyournoodle.com> --- arch/powerpc/sysdev/ppc4xx_pci.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-)