Re: [PATCHv4] Bluetooth: Use non-flushable by default L2CAP data packets

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Hi Andrei,

On Mon, Jan 3, 2011 at 5:14 AM, Emeltchenko Andrei
<Andrei.Emeltchenko.news@xxxxxxxxx> wrote:
> diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c
> index c791fcd..ff191b9 100644
> --- a/net/bluetooth/l2cap.c
> +++ b/net/bluetooth/l2cap.c
> @@ -362,13 +362,19 @@ static inline u8 l2cap_get_ident(struct l2cap_conn *conn)
>  static inline void l2cap_send_cmd(struct l2cap_conn *conn, u8 ident, u8 code, u16 len, void *data)
>  {
>        struct sk_buff *skb = l2cap_build_cmd(conn, code, ident, len, data);
> +       u8 flags;
>
>        BT_DBG("code 0x%2.2x", code);
>
>        if (!skb)
>                return;
>
> -       hci_send_acl(conn->hcon, skb, 0);
> +       if (lmp_no_flush_capable(conn->hcon->hdev))
> +               flags = ACL_START_NO_FLUSH;
> +       else
> +               flags = ACL_START;
> +
> +       hci_send_acl(conn->hcon, skb, flags);
>  }

Looks like you can't control the "no flush" flag here using the new
BT_FLUSHABLE setsockopt() option.

> @@ -414,7 +421,12 @@ static inline void l2cap_send_sframe(struct l2cap_pinfo *pi, u16 control)
>                put_unaligned_le16(fcs, skb_put(skb, 2));
>        }
>
> -       hci_send_acl(pi->conn->hcon, skb, 0);
> +       if (lmp_no_flush_capable(conn->hcon->hdev))
> +               flags = ACL_START_NO_FLUSH;
> +       else
> +               flags = ACL_START;
> +
> +       hci_send_acl(pi->conn->hcon, skb, flags);
>  }

Same here.

Regards,
-- 
Anderson Lizardo
OpenBossa Labs - INdT
Manaus - Brazil
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