From: Luiz Augusto von Dentz <[email protected]>
Devices are unlikely to change appearance over time which is the reason
why we cache then on the storage so this skips reading it on every
reconnection.
---
profiles/gap/gas.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/profiles/gap/gas.c b/profiles/gap/gas.c
index ea3249be9..400818d67 100644
--- a/profiles/gap/gas.c
+++ b/profiles/gap/gas.c
@@ -142,6 +142,11 @@ static void read_appearance_cb(bool success, uint8_t att_ecode,
static void handle_appearance(struct gas *gas, uint16_t value_handle)
{
+ uint16_t value;
+
+ if (!device_get_appearance(gas->device, &value))
+ return;
+
if (!bt_gatt_client_read_value(gas->client, value_handle,
read_appearance_cb, gas, NULL))
DBG("Failed to send request to read appearance");
--
2.35.1
Hi Adam,
On Mon, Apr 4, 2022 at 1:17 PM Luiz Augusto von Dentz
<[email protected]> wrote:
>
> From: Luiz Augusto von Dentz <[email protected]>
>
> Devices are unlikely to change appearance over time which is the reason
> why we cache then on the storage so this skips reading it on every
> reconnection.
> ---
> profiles/gap/gas.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/profiles/gap/gas.c b/profiles/gap/gas.c
> index ea3249be9..400818d67 100644
> --- a/profiles/gap/gas.c
> +++ b/profiles/gap/gas.c
> @@ -142,6 +142,11 @@ static void read_appearance_cb(bool success, uint8_t att_ecode,
>
> static void handle_appearance(struct gas *gas, uint16_t value_handle)
> {
> + uint16_t value;
> +
> + if (!device_get_appearance(gas->device, &value))
> + return;
> +
> if (!bt_gatt_client_read_value(gas->client, value_handle,
> read_appearance_cb, gas, NULL))
> DBG("Failed to send request to read appearance");
> --
> 2.35.1
Check if the above works for you.
--
Luiz Augusto von Dentz
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Dear submitter,
Thank you for submitting the patches to the linux bluetooth mailing list.
This is a CI test results with your patch series:
PW Link:https://patchwork.kernel.org/project/bluetooth/list/?series=628906
---Test result---
Test Summary:
CheckPatch PASS 0.65 seconds
GitLint PASS 0.45 seconds
Prep - Setup ELL PASS 45.95 seconds
Build - Prep PASS 0.44 seconds
Build - Configure PASS 9.39 seconds
Build - Make PASS 1311.83 seconds
Make Check PASS 12.17 seconds
Make Check w/Valgrind PASS 472.21 seconds
Make Distcheck PASS 252.30 seconds
Build w/ext ELL - Configure PASS 8.86 seconds
Build w/ext ELL - Make PASS 1291.83 seconds
Incremental Build with patchesPASS 0.00 seconds
---
Regards,
Linux Bluetooth
Dear Luiz,
Am 04.04.22 um 22:17 schrieb Luiz Augusto von Dentz:
> From: Luiz Augusto von Dentz <[email protected]>
>
> Devices are unlikely to change appearance over time which is the reason
> why we cache then on the storage so this skips reading it on every
s/then/them/
> reconnection.
Kind regards,
Paul
> ---
> profiles/gap/gas.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/profiles/gap/gas.c b/profiles/gap/gas.c
> index ea3249be9..400818d67 100644
> --- a/profiles/gap/gas.c
> +++ b/profiles/gap/gas.c
> @@ -142,6 +142,11 @@ static void read_appearance_cb(bool success, uint8_t att_ecode,
>
> static void handle_appearance(struct gas *gas, uint16_t value_handle)
> {
> + uint16_t value;
> +
> + if (!device_get_appearance(gas->device, &value))
> + return;
> +
> if (!bt_gatt_client_read_value(gas->client, value_handle,
> read_appearance_cb, gas, NULL))
> DBG("Failed to send request to read appearance");
Hi Luiz
On Mon, 4 Apr 2022 at 23:19, Luiz Augusto von Dentz
<[email protected]> wrote:
>
> Hi Adam,
>
> On Mon, Apr 4, 2022 at 1:17 PM Luiz Augusto von Dentz
> <[email protected]> wrote:
> >
> > From: Luiz Augusto von Dentz <[email protected]>
> >
> > Devices are unlikely to change appearance over time which is the reason
> > why we cache then on the storage so this skips reading it on every
> > reconnection.
> > ---
> > profiles/gap/gas.c | 5 +++++
> > 1 file changed, 5 insertions(+)
> >
> > diff --git a/profiles/gap/gas.c b/profiles/gap/gas.c
> > index ea3249be9..400818d67 100644
> > --- a/profiles/gap/gas.c
> > +++ b/profiles/gap/gas.c
> > @@ -142,6 +142,11 @@ static void read_appearance_cb(bool success, uint8_t att_ecode,
> >
> > static void handle_appearance(struct gas *gas, uint16_t value_handle)
> > {
> > + uint16_t value;
> > +
> > + if (!device_get_appearance(gas->device, &value))
> > + return;
> > +
> > if (!bt_gatt_client_read_value(gas->client, value_handle,
> > read_appearance_cb, gas, NULL))
> > DBG("Failed to send request to read appearance");
> > --
> > 2.35.1
>
> Check if the above works for you.
>
Yes, this will work for me.
Reading the appearance still fails, but at least I can manually set it
in the info file, and I can instruct users to do the same,
The other way I was thinking about making it work would be to add some
kind of quirk to skip reading the appearance altogether, which would
probably also require editing a config file anyway, and this way, the
appearance value gets set (im using 0x0192)
Thanks
> --
> Luiz Augusto von Dentz
Hello:
This patch was applied to bluetooth/bluez.git (master)
by Luiz Augusto von Dentz <[email protected]>:
On Mon, 4 Apr 2022 13:17:50 -0700 you wrote:
> From: Luiz Augusto von Dentz <[email protected]>
>
> Devices are unlikely to change appearance over time which is the reason
> why we cache then on the storage so this skips reading it on every
> reconnection.
> ---
> profiles/gap/gas.c | 5 +++++
> 1 file changed, 5 insertions(+)
Here is the summary with links:
- [RFC,BlueZ] gap: Don't attempt to read the appearance if already set
https://git.kernel.org/pub/scm/bluetooth/bluez.git/?id=bbeabca44a3d
You are awesome, thank you!
--
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