Re: [PATCH] ipoib: Fix lockup of the tx queue

Josh England
2010-03-16T16:27:47Z

On Mon, Mar 15, 2010 at 11:33 PM, Eli Cohen <eli-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org> wrote:
> On Mon, Mar 15, 2010 at 08:25:51AM -0800, Josh England wrote:
>> Everything has MT264328 ConnectX cards using the mlx4_ib driver.
>> Boot/file servers are using an HP OEM 2.7.000 firmware.  Compute nodes
>> have cards using Sun OEM 2.6.200 FW.
>>
>
> You probably mean MT26428?

Yeah...threw an extra digit in there...

> Anyway, do you still see the post send
> failed messages? If you do, could you apply this patch so we'll have
> better insight as for the reason?
> http://patchwork.kernel.org/patch/83593/

I'll throw the patch in and try to get some datagram-mode testing in
soon. I haven't gone back since the CM code fix.

-JE