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SubjectRe: [PATCH v4 10/27] IB/Verbs: Reform cm related part in IB-core cma/ucm
On Thu, Apr 16, 2015 at 01:38:07PM -0400, Hal Rosenstock wrote:
> On 4/16/2015 11:58 AM, Jason Gunthorpe wrote:
> > It also looks like hardwired 1 won't work on switch ports, so it is no-go.
>
> AFAIK enhanced switch port 0 is not supported by CM/RDMA CM in the
> current code. There is no need for CM/RDMA CM on base switch port 0.

Hurm, yet another reason to have a proper device level test to capture
all this weirdness. I am surprised to hear this, actually.

Jason


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