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| author | Yinghai Lu <Yinghai.Lu@Sun.COM> | 2008-01-30 13:33:18 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:33:18 +0100 |
| commit | 47db4c3e932dbf889f34aab8aac2b1391581a9a5 (patch) | |
| tree | 87f6cdb2a178c892112951cd6853309f70bcaeb7 /arch/x86/kernel | |
| parent | 74ff305b05b0974b30022a48145075e6d9a7fb2b (diff) | |
| download | blackbird-op-linux-47db4c3e932dbf889f34aab8aac2b1391581a9a5.tar.gz blackbird-op-linux-47db4c3e932dbf889f34aab8aac2b1391581a9a5.zip | |
x86: checking aperture report for node instead
currently when gart iommu is enabled by BIOS or previous we got
"
Checking aperture...
CPU 0: aperture @4000000 size 64MB
CPU 1: aperture @4000000 size 64MB
"
we should use use Node instead.
we will get
"
Checking aperture...
Node 0: aperture @4000000 size 64MB
Node 1: aperture @4000000 size 64MB
"
Signed-off-by: Yinghai Lu <yinghai.lu@sun.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/aperture_64.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/x86/kernel/aperture_64.c b/arch/x86/kernel/aperture_64.c index bf1b469d5847..0b837bb3becb 100644 --- a/arch/x86/kernel/aperture_64.c +++ b/arch/x86/kernel/aperture_64.c @@ -312,6 +312,7 @@ void __init gart_iommu_hole_init(void) u32 aper_size, aper_alloc = 0, aper_order = 0, last_aper_order = 0; u64 aper_base, last_aper_base = 0; int fix, num, valid_agp = 0; + int node; if (gart_iommu_aperture_disabled || !fix_aperture || !early_pci_allowed()) @@ -320,6 +321,7 @@ void __init gart_iommu_hole_init(void) printk(KERN_INFO "Checking aperture...\n"); fix = 0; + node = 0; for (num = 24; num < 32; num++) { if (!early_is_k8_nb(read_pci_config(0, num, 3, 0x00))) continue; @@ -332,8 +334,9 @@ void __init gart_iommu_hole_init(void) aper_base = read_pci_config(0, num, 3, 0x94) & 0x7fff; aper_base <<= 25; - printk(KERN_INFO "CPU %d: aperture @ %Lx size %u MB\n", - num-24, aper_base, aper_size>>20); + printk(KERN_INFO "Node %d: aperture @ %Lx size %u MB\n", + node, aper_base, aper_size >> 20); + node++; if (!aperture_valid(aper_base, aper_size)) { fix = 1; |
