| Date | Mon, 13 Feb 2012 20:53:32 +0100 | From | Stefan Richter <> | Subject | Re: [PATCH 06/13] firewire-sbp-target: Add sbp_fabric.{c,h} |
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On Feb 13 Chris Boot wrote: > I'd like to support ABORT_TASK and friends at some point. The problem > I see here though is that tags in SBP-2/3 are 48-bits wide (the ORB > address in the initiator node's memory), and the target framework seems > to use a u32 for this. SAM-3 Section 4.11 seems to say "A task tag is a > value that is composed of up to 64 bits" so it might be worth getting > that changed in the target framework?
In practice, its is quite likely that only 32 bit wide SBP tags are being used. But there is no way to guarantee this. -- Stefan Richter -=====-===-- --=- -==-= http://arcgraph.de/sr/
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