Hi Johan, * Johan Hedberg <johan.hedberg@xxxxxxxxx> [2013-04-19 18:35:21 +0300]: > From: Johan Hedberg <johan.hedberg@xxxxxxxxx> > > The Bluetooth Core Specification (4.0) defines the Write LE Host > Supported HCI command as only available for controllers supporting > BR/EDR. This is further reflected in the Read Local Extended Features > HCI command also not being available for LE-only controllers. In other > words, host-side LE support is implicit for single-mode LE controllers > and doesn't have explicit HCI-level enablement. > > This patch ensures that the LE setting is always exposed as enabled > through mgmt and returns a "rejected" response if user space tries to > toggle the setting. The patch also ensures that Write LE Host Supported > is never sent for LE-only controllers. > > Signed-off-by: Johan Hedberg <johan.hedberg@xxxxxxxxx> > --- > v2: Instead of requiring user space to explicitly enable the setting it > is now always enabled and trying to toggle it through mgmt will cause a > rejected error. One missing check for bredr_supported in the HCI init > sequence was also added. > > net/bluetooth/hci_core.c | 10 ++++++++++ > net/bluetooth/mgmt.c | 8 +++++++- > 2 files changed, 17 insertions(+), 1 deletion(-) Patch has been applied to bluetooth-next. Thanks. Gustavo -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
