Thanks Roland, I guess i can make the assumption that any prototype work
layered over VAPI can be fairly easily
ported over the new gen2 interface?
Kevin J. Reilly
STSM, HPC Architecture
-Federation/HPS Chief Engineer
-HPC interconnect architect
(office) 845-433-7976 (tieline) 8-293-7976
Roland Dreier
<[EMAIL PROTECTED]
om> To
Kevin Reilly/Poughkeepsie/[EMAIL
PROTECTED]
04/14/2005 10:55 cc
PM [email protected]
Subject
Re: [openib-general] openIB gen2
user space verbs API
Kevin> I was wonder where i could find information on the openIB
Kevin> gen2 user space verbs API? One of my key questions is how
Kevin> much different then VAPI. Is it a superset of VAPI and if
Kevin> so what function was added?
Right now the best way to find out about the userspace verbs API is to
look at the libibverbs source. The include file infiniband/verbs.h
and the code in the examples directory are probably the best places to
get started.
The current code implements all the main verbs likely to be used by
userspace applications. There are no functions that I can think of
added beyond what's in VAPI.
- R.
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