x86: printk kernel version in WARN_ON and other dump_stack users

[linux-2.6] / arch / x86 / kernel / pci-calgary_64.c

diff --git a/arch/x86/kernel/pci-calgary_64.c b/arch/x86/kernel/pci-calgary_64.c
index 5098f58063a57d537814d5031b89465faf00931f..6bf1f716909da5fddf6674adc4b0974f3fbd1ab6 100644 (file)
--- a/arch/x86/kernel/pci-calgary_64.c
+++ b/arch/x86/kernel/pci-calgary_64.c
@@ -36,7 +36,7 @@
 #include <linux/pci.h>
 #include <linux/delay.h>
 #include <linux/scatterlist.h>
-#include <asm/iommu.h>
+#include <asm/gart.h>
 #include <asm/calgary.h>
 #include <asm/tce.h>
 #include <asm/pci-direct.h>
@@ -411,8 +411,10 @@ static int calgary_nontranslate_map_sg(struct device* dev,
        int i;
 
        for_each_sg(sg, s, nelems, i) {
-               BUG_ON(!s->page);
-               s->dma_address = virt_to_bus(page_address(s->page) +s->offset);
+               struct page *p = sg_page(s);
+
+               BUG_ON(!p);
+               s->dma_address = virt_to_bus(sg_virt(s));
                s->dma_length = s->length;
        }
        return nelems;
@@ -432,9 +434,9 @@ static int calgary_map_sg(struct device *dev, struct scatterlist *sg,
                return calgary_nontranslate_map_sg(dev, sg, nelems, direction);
 
        for_each_sg(sg, s, nelems, i) {
-               BUG_ON(!s->page);
+               BUG_ON(!sg_page(s));
 
-               vaddr = (unsigned long)page_address(s->page) + s->offset;
+               vaddr = (unsigned long) sg_virt(s);
                npages = num_dma_pages(vaddr, s->length);
 
                entry = iommu_range_alloc(tbl, npages);