Messages in this thread | | | Date | Wed, 8 Jun 2005 15:32:26 +0200 | From | Andi Kleen <> | Subject | Re: [RFC PATCH] PCI: remove access to pci_[enable|disable]_msi() for drivers - take 2 |
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> I also see one minor weakness in the assumption that CPU Vectors > are global. Both IA64/PARISC can support per-CPU Vector tables.
x86-64 will eventually too, I definitely plan for it at some point. We need it for very big machines where 255 interrupt vectors are not enough. And as you say with MSI-X it becomes even more important.
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