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| author | Yinghai Lu <yhlu.kernel@gmail.com> | 2008-06-24 22:14:09 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-08 13:10:38 +0200 |
| commit | c987d12f8455b19b3b057d63bac3de161bd809fc (patch) | |
| tree | eb42d14516ea0d24d023d00ed0100cbee42df28c /arch/x86/kernel/pci-calgary_64.c | |
| parent | f47f9d538ecc938bed589e9d39ad7b454f3b506c (diff) | |
| download | linux-c987d12f8455b19b3b057d63bac3de161bd809fc.tar.gz linux-c987d12f8455b19b3b057d63bac3de161bd809fc.tar.bz2 linux-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.c | 4 |
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 e28ec497e142..6959b5c45df4 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; |