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x86: remove end_pfn in 64bit

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and use max_pfn directly.

Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Yinghai Lu
2008-06-24 22:14:09 -07:00
committed by Ingo Molnar
parent f47f9d538e
commit c987d12f84
14 changed files with 29 additions and 31 deletions
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arch/x86/kernel/early-quirks.c
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@ -50,7 +50,7 @@ static void __init fix_hypertransport_config(int num, int slot, int func)
static void __init via_bugs(int num, int slot, int func)
{
#ifdef CONFIG_GART_IOMMU
if ((end_pfn > MAX_DMA32_PFN || force_iommu) &&
if ((max_pfn > MAX_DMA32_PFN || force_iommu) &&
!gart_iommu_aperture_allowed) {
printk(KERN_INFO
"Looks like a VIA chipset. Disabling IOMMU."