aboutsummaryrefslogtreecommitdiffstats
path: root/arch/x86/kernel/pci-calgary_64.c
diff options
context:
space:
mode:
authorYinghai Lu <yhlu.kernel@gmail.com>2008-06-24 22:14:09 -0700
committerIngo Molnar <mingo@elte.hu>2008-07-08 13:10:38 +0200
commitc987d12f8455b19b3b057d63bac3de161bd809fc (patch)
treeeb42d14516ea0d24d023d00ed0100cbee42df28c /arch/x86/kernel/pci-calgary_64.c
parentf47f9d538ecc938bed589e9d39ad7b454f3b506c (diff)
downloadmrst-s0i3-test-c987d12f8455b19b3b057d63bac3de161bd809fc.tar.gz
mrst-s0i3-test-c987d12f8455b19b3b057d63bac3de161bd809fc.tar.xz
mrst-s0i3-test-c987d12f8455b19b3b057d63bac3de161bd809fc.zip
x86: remove end_pfn in 64bit
and use max_pfn directly. Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/pci-calgary_64.c')
-rw-r--r--arch/x86/kernel/pci-calgary_64.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/pci-calgary_64.c b/arch/x86/kernel/pci-calgary_64.c
index e28ec497e14..6959b5c45df 100644
--- a/arch/x86/kernel/pci-calgary_64.c
+++ b/arch/x86/kernel/pci-calgary_64.c
@@ -1394,7 +1394,7 @@ void __init detect_calgary(void)
return;
}
- specified_table_size = determine_tce_table_size(end_pfn * PAGE_SIZE);
+ specified_table_size = determine_tce_table_size(max_pfn * PAGE_SIZE);
for (bus = 0; bus < MAX_PHB_BUS_NUM; bus++) {
struct calgary_bus_info *info = &bus_info[bus];
@@ -1459,7 +1459,7 @@ int __init calgary_iommu_init(void)
if (ret) {
printk(KERN_ERR "PCI-DMA: Calgary init failed %d, "
"falling back to no_iommu\n", ret);
- if (end_pfn > MAX_DMA32_PFN)
+ if (max_pfn > MAX_DMA32_PFN)
printk(KERN_ERR "WARNING more than 4GB of memory, "
"32bit PCI may malfunction.\n");
return ret;