From: Matthieu CASTET <matthieu.castet@parrot.com>
To: linux-bluetooth@vger.kernel.org
Subject: btusb and HCI_RAW
Date: Mon, 10 Nov 2008 18:01:26 +0100 [thread overview]
Message-ID: <491868E6.6000406@parrot.com> (raw)
Hi,
with HCI_RAW, application can bypass the bluez stack and send raw stuff
to dongle.
This seems not possible anymore with btusb because it uses
"hdev->conn_hash" to check if ACLDATA/SCODATA should be send/received.
These checks make the HCI_RAW mode a bit useless (ie not working for acl
and sco).
Can we make the HCI_RAW work like before with acl and sco data ?
For example we can ignore theses check in HCI_RAW mode and send a notify
event when we turn on/off HCI_RAW mode.
Matthieu
PS : what happen if a dongle receive acl/sco data that aren't collected
by the host (because urb aren't submitted) ?
They remain in a FIFO ? There are dropped ?
next reply other threads:[~2008-11-10 17:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-10 17:01 Matthieu CASTET [this message]
2008-11-24 2:57 ` btusb and HCI_RAW Marcel Holtmann
2008-11-27 17:02 ` Matthieu CASTET
2008-11-27 19:08 ` Marcel Holtmann
2008-11-28 9:13 ` Matthieu CASTET
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