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[SPARC64]: NUMA device infrastructure.

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Record and propagate NUMA information for devices.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2008-03-19 04:52:48 -07:00
commit c1b1a5f1f1
16 changed files with 92 additions and 24 deletions
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5
arch/sparc64/kernel/pci_fire.c
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@ -71,7 +71,8 @@ static int pci_fire_pbm_iommu_init(struct pci_pbm_info *pbm)
*/
fire_write(iommu->iommu_flushinv, ~(u64)0);
err = iommu_table_init(iommu, tsbsize * 8 * 1024, vdma[0], dma_mask);
err = iommu_table_init(iommu, tsbsize * 8 * 1024, vdma[0], dma_mask,
pbm->numa_node);
if (err)
return err;
@ -449,6 +450,8 @@ static int __init pci_fire_pbm_init(struct pci_controller_info *p,
pbm->next = pci_pbm_root;
pci_pbm_root = pbm;
pbm->numa_node = -1;
pbm->scan_bus = pci_fire_scan_bus;
pbm->pci_ops = &sun4u_pci_ops;
pbm->config_space_reg_bits = 12;