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Subject: Re: [PATCH 1/2] Bluetooth: Store Resolv list size
From: Marcel Holtmann <marcel@holtmann.org>
In-Reply-To: <1530254570-32458-1-git-send-email-ankit.p.navik@intel.com>
Date: Fri, 6 Jul 2018 12:46:24 +0200
Cc: linux-bluetooth@vger.kernel.org, bharat.b.panda@intel.com
Message-Id: <56F0F952-2247-4632-BFA7-DECE239F3DAC@holtmann.org>
References: <1530254570-32458-1-git-send-email-ankit.p.navik@intel.com>
To: Ankit Navik <ankit.p.navik@intel.com>
Sender: linux-bluetooth-owner@vger.kernel.org
List-ID: <linux-bluetooth.vger.kernel.org>

Hi Ankit,

> When the controller supports the Read LE Resolv List size feature, the
> maximum list size are read and now stored.
> 
> Before patch:
> < HCI Command: LE Read White List... (0x08|0x000f) plen 0  #55 [hci0] 17.979791
>> HCI Event: Command Complete (0x0e) plen 5                #56 [hci0] 17.980629
>      LE Read White List Size (0x08|0x000f) ncmd 1
>        Status: Success (0x00)
>        Size: 25
> < HCI Command: LE Clear White List (0x08|0x0010) plen 0    #57 [hci0] 17.980786
>> HCI Event: Command Complete (0x0e) plen 4                #58 [hci0] 17.981627
>      LE Clear White List (0x08|0x0010) ncmd 1
>        Status: Success (0x00)
> < HCI Command: LE Read Maximum Dat.. (0x08|0x002f) plen 0  #59 [hci0] 17.981786
>> HCI Event: Command Complete (0x0e) plen 12               #60 [hci0] 17.982636
>      LE Read Maximum Data Length (0x08|0x002f) ncmd 1
>        Status: Success (0x00)
>        Max TX octets: 251
>        Max TX time: 17040
>        Max RX octets: 251
>        Max RX time: 17040
> 
> After patch:
> < HCI Command: LE Read White List... (0x08|0x000f) plen 0  #55 [hci0] 13.338168
>> HCI Event: Command Complete (0x0e) plen 5                #56 [hci0] 13.338842
>      LE Read White List Size (0x08|0x000f) ncmd 1
>        Status: Success (0x00)
>        Size: 25
> < HCI Command: LE Clear White List (0x08|0x0010) plen 0    #57 [hci0] 13.339029
>> HCI Event: Command Complete (0x0e) plen 4                #58 [hci0] 13.339939
>      LE Clear White List (0x08|0x0010) ncmd 1
>        Status: Success (0x00)
> < HCI Command: LE Read Resolving L.. (0x08|0x002a) plen 0  #59 [hci0] 13.340152
>> HCI Event: Command Complete (0x0e) plen 5                #60 [hci0] 13.340952
>      LE Read Resolving List Size (0x08|0x002a) ncmd 1
>        Status: Success (0x00)
>        Size: 25
> < HCI Command: LE Read Maximum Dat.. (0x08|0x002f) plen 0  #61 [hci0] 13.341180
>> HCI Event: Command Complete (0x0e) plen 12               #62 [hci0] 13.341898
>      LE Read Maximum Data Length (0x08|0x002f) ncmd 1
>        Status: Success (0x00)
>        Max TX octets: 251
>        Max TX time: 17040
>        Max RX octets: 251
>        Max RX time: 17040
> 
> Signed-off-by: Ankit Navik <ankit.p.navik@intel.com>
> ---
> include/net/bluetooth/hci.h      |  6 ++++++
> include/net/bluetooth/hci_core.h |  2 ++
> net/bluetooth/hci_core.c         |  8 ++++++++
> net/bluetooth/hci_debugfs.c      | 19 +++++++++++++++++++
> net/bluetooth/hci_event.c        | 18 ++++++++++++++++++
> 5 files changed, 53 insertions(+)

patch has been applied to bluetooth-next tree.

Regards

Marcel