From 5b7f990927fe87ad3bec762a33c0e72bcbf6841e Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Wed, 11 Jul 2007 09:51:55 +0200 Subject: [Bluetooth] Add basics to better support and handle eSCO links To better support and handle eSCO links in the future a bunch of constants needs to be added and some basic routines need to be updated. This is the initial step. Signed-off-by: Marcel Holtmann --- net/bluetooth/hci_event.c | 29 +++++++++++++++++++++-------- 1 file changed, 21 insertions(+), 8 deletions(-) (limited to 'net/bluetooth/hci_event.c') diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 447ba713122..4baea1e3865 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -350,11 +350,24 @@ static void hci_cc_info_param(struct hci_dev *hdev, __u16 ocf, struct sk_buff *s if (hdev->features[0] & LMP_5SLOT) hdev->pkt_type |= (HCI_DM5 | HCI_DH5); - if (hdev->features[1] & LMP_HV2) - hdev->pkt_type |= (HCI_HV2); + if (hdev->features[1] & LMP_HV2) { + hdev->pkt_type |= (HCI_HV2); + hdev->esco_type |= (ESCO_HV2); + } + + if (hdev->features[1] & LMP_HV3) { + hdev->pkt_type |= (HCI_HV3); + hdev->esco_type |= (ESCO_HV3); + } - if (hdev->features[1] & LMP_HV3) - hdev->pkt_type |= (HCI_HV3); + if (hdev->features[3] & LMP_ESCO) + hdev->esco_type |= (ESCO_EV3); + + if (hdev->features[4] & LMP_EV4) + hdev->esco_type |= (ESCO_EV4); + + if (hdev->features[4] & LMP_EV5) + hdev->esco_type |= (ESCO_EV5); BT_DBG("%s: features 0x%x 0x%x 0x%x", hdev->name, lf->features[0], lf->features[1], lf->features[2]); @@ -881,12 +894,12 @@ static inline void hci_num_comp_pkts_evt(struct hci_dev *hdev, struct sk_buff *s if (conn) { conn->sent -= count; - if (conn->type == SCO_LINK) { - if ((hdev->sco_cnt += count) > hdev->sco_pkts) - hdev->sco_cnt = hdev->sco_pkts; - } else { + if (conn->type == ACL_LINK) { if ((hdev->acl_cnt += count) > hdev->acl_pkts) hdev->acl_cnt = hdev->acl_pkts; + } else { + if ((hdev->sco_cnt += count) > hdev->sco_pkts) + hdev->sco_cnt = hdev->sco_pkts; } } } -- cgit v1.2.3-70-g09d2