Thread (74 messages) flat view 74 messages, 4 authors, 2003-06-13

RE: [Bluez-devel] Qualification Testing

From: Max Krasnyansky <hidden>
Date: 2003-05-14 00:05:42

At 04:19 PM 5/13/2003, Marcel Holtmann wrote:
so if we detect a failure in an ACL packet, we notify all L2CAP
connections on the ACL link that have this option set. This sounds a
little bit better to me. I understand you wrong at the first time and
now I think we should have such extra stuff.

But I don't like the name and your meaning of this options. It sounds
like something that it is not and will never be. For the description of
this option I think it should be something like

       "Notify me when you detect an error in the ACL payload"
ACL is a lower lever. If baseband detects error in ACL payload it retransmits 
a packet :).
And the option name can be L2CAP_CHECKACL. This is not very good, I
know, so any other proposals?
L2CAP_LM_RELIABLE

Implementation is very very very simple and code for 2.4 is already in BK :).
http://linux-bt.bkbits.net:8080/bt-2.4/patch@1.1163?nav=index.html|ChangeSet@-1h|cset@1.1163

We didn't even need a new socket option. Just another LM (link mode) flag. And common case 
is not affected at all.
Now we just need to add support for it in l2test.

Max
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