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

Josh England
2010-03-15T16:25:51Z

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.

-JE

On Sat, Mar 13, 2010 at 10:52 PM, Eli Cohen <eli-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org> wrote:
> On Thu, Mar 11, 2010 at 01:38:38PM -0800, Roland Dreier wrote:
>>
>> I do worry (as Moni mentioned) that this doesn't explain why you would
>> get send failures in this case, but the patch itself is well-explained
>> and looks "obviously correct" so I think we should apply it.
>
> It could be a problem in the hardware driver.
> Josh, can you tell what kind of hardware you were using?