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| author | Bjorn Helgaas <bjorn.helgaas@hp.com> | 2008-12-17 20:52:34 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-12-18 13:26:23 +0100 |
| commit | 55aab5f49e384a361668d112eefdb33e90779af9 (patch) | |
| tree | e123951c87567fba8f1ca56fa91c46d8b4b46c1c | |
| parent | x86: re-enable MCE on secondary CPUS after suspend/resume (diff) | |
| download | linux-55aab5f49e384a361668d112eefdb33e90779af9.tar.xz linux-55aab5f49e384a361668d112eefdb33e90779af9.zip | |
x86 gart: don't complain if no AMD GART found
Impact: remove annoying bootup printk
It's perfectly normal for no AMD GART to be present, e.g., if you have
Intel CPUs. None of the other iommu_init() functions makes noise when
it finds nothing.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Acked-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | arch/x86/kernel/pci-gart_64.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/x86/kernel/pci-gart_64.c b/arch/x86/kernel/pci-gart_64.c index ba7ad83e20a8..a35eaa379ff6 100644 --- a/arch/x86/kernel/pci-gart_64.c +++ b/arch/x86/kernel/pci-gart_64.c @@ -745,10 +745,8 @@ void __init gart_iommu_init(void) unsigned long scratch; long i; - if (cache_k8_northbridges() < 0 || num_k8_northbridges == 0) { - printk(KERN_INFO "PCI-GART: No AMD GART found.\n"); + if (cache_k8_northbridges() < 0 || num_k8_northbridges == 0) return; - } #ifndef CONFIG_AGP_AMD64 no_agp = 1; |