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intr_remap: Allocate intr-remapping table using numa locality info
Allocate intr-remapping table using numa locality info. On platforms having remapping hardware units span different nodes, this enables optimized intr-remapping table entry access by remapping hardware. Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
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@ -548,7 +548,8 @@ static int setup_intr_remapping(struct intel_iommu *iommu, int mode)
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if (!iommu->ir_table)
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return -ENOMEM;
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pages = alloc_pages(GFP_ATOMIC | __GFP_ZERO, INTR_REMAP_PAGE_ORDER);
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pages = alloc_pages_node(iommu->node, GFP_ATOMIC | __GFP_ZERO,
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INTR_REMAP_PAGE_ORDER);
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if (!pages) {
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printk(KERN_ERR "failed to allocate pages of order %d\n",
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