Thanks for your reply!
On 2/14/06, Dotan Barak <
[EMAIL PROTECTED]> wrote:
Do you know which version of OpenIB driver does the IBG2 base on?
Another question: Is it matters which driver is used for the communication between IB cards or swithes? Or could a IB card drived by IBGD/IBG2 communicate correctly with one drived by OpenIB?
Supported Linux kernels versionsLatency
-----------
- openIB based applications can may better latency than IBGD based applicaitons
Did anybody get an experiment result of comparison?
Few weeks ago, Mellanox published IBG2 (which is a stable version of the openIB driver)
Do you know which version of OpenIB driver does the IBG2 base on?
Another question: Is it matters which driver is used for the communication between IB cards or swithes? Or could a IB card drived by IBGD/IBG2 communicate correctly with one drived by OpenIB?
Thanks again and best wishes!
--
Ian Jiang
[EMAIL PROTECTED]
Laboratory of Spatial Information Technology
Division of System Architecture
Institute of Computing Technology
Chinese Academy of Sciences
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