Messages in this thread |  | | | Date | Mon, 11 Aug 2008 14:12:54 -0700 (PDT) | | Subject | Re: [RFC][PATCH 1/1] cxgb3i: cxgb3 iSCSI initiator | | From | David Miller <> | |
From: Rick Jones <rick.jones2@hp.com>
Date: Mon, 11 Aug 2008 11:13:25 -0700
> David Miller wrote:
> > And I even wonder, these days, if you probably get %90 or more of the
> > gain these "optimized" iSCSI connections obtain from things like LRO.
> > And since LRO can be done entirely in software (although stateless
> > HW assistence helps), it is even a NIC agnostic performance improvement.
>
> Probably depends on whether or not the iSCSI offload solutions are doing
> zero-copy receive into the filecache?
That's a data placement issue, which also can be solved with
stateless offloading.
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