Messages in this thread | | | Subject | Re: FW: MSI-X on 2.6.15 | From | Roland Dreier <> | Date | Mon, 30 Jan 2006 13:33:49 -0800 |
| |
Greg> ia64 didn't really have msi support before the latest -mm Greg> kernel, right Mark?
No, I know Grant Grundler has been using MSI-X on ia64 with a PCI-X InfiniBand HCA and the ib_mthca driver for quite a while, at least since 2.6.11 or so. ib_mthca uses 3 separate interrupts in MSI-X mode, so even multiple messages from a single device are fine.
- R. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |