Messages in this thread | | | Date | Mon, 06 Mar 2006 14:50:53 -0800 (PST) | Subject | Re: [openib-general] Re: [PATCH 6/6] IB: userspace support for RDMA connection manager | From | "David S. Miller" <> |
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From: Roland Dreier <rdreier@cisco.com> Date: Mon, 06 Mar 2006 14:41:21 -0800
> I should look into getting some niagara machines to test with -- with > PCIe slots they should actually be good for IB testing.
You'll be cpu limited until we have Van Jacobson net channels.
Also, since our existing Linux "generic" MSI code is so riddled with x86'isms (it was written by an Intel person, so this is just the status quo), it will be a while before MSI interrupts are supported on sparc64.
I haven't gotten around to working on that problem yet, and PPC needs this work too as they now have MSI capable PCI controllers. - 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/
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