Hi Marcel,
> -----Original Message-----
> From: Marcel Holtmann <marcel@xxxxxxxxxxxx>
> Sent: Friday, November 19, 2021 3:36 PM
> To: K, Kiran <kiran.k@xxxxxxxxx>
> Cc: linux-bluetooth@xxxxxxxxxxxxxxx; Srivatsa, Ravishankar
> <ravishankar.srivatsa@xxxxxxxxx>; Tumkur Narayan, Chethan
> <chethan.tumkur.narayan@xxxxxxxxx>; Von Dentz, Luiz
> <luiz.von.dentz@xxxxxxxxx>
> Subject: Re: [PATCH v2 1/9] adapter: Enable MSFT a2dp offload codec when
> Experimental is set
>
> Hi Kiran,
>
> > This enables codec offload experimental feature if its UUIDs has been
> > enabled by main.conf:Experimental or -E has been passed in the command
> > line.
> > ---
> > src/adapter.c | 43 +++++++++++++++++++++++++++++++++++++++++++
> > src/main.c | 1 +
> > src/main.conf | 1 +
> > 3 files changed, 45 insertions(+)
> >
> > diff --git a/src/adapter.c b/src/adapter.c index
> > 309956bbb5be..1627cc127057 100644
> > --- a/src/adapter.c
> > +++ b/src/adapter.c
> > @@ -142,6 +142,13 @@ static const struct mgmt_exp_uuid
> codec_offload_uuid = {
> > .str = "a6695ace-ee7f-4fb9-881a-5fac66c629af"
> > };
> >
> > +/* 0cc2131f-96f0-4cd1-b313-b97e7cbc8335 */ static const struct
> > +mgmt_exp_uuid msft_a2dp_offload_codecs_uuid = {
> > + .val = { 0x35, 0x83, 0xbc, 0x7c, 0x7e, 0xb9, 0x13, 0xb3,
> > + 0xd1, 0x4c, 0xf0, 0x96, 0x1f, 0x13, 0xc2, 0x0c},
> > + .str = "0cc2131f-96f0-4cd1-b313-b97e7cbc8335"
> > +};
> > +
> > static DBusConnection *dbus_conn = NULL;
> >
> > static uint32_t kernel_features = 0;
> > @@ -9789,6 +9796,41 @@ static void codec_offload_func(struct
> btd_adapter *adapter, uint8_t action)
> > btd_error(adapter->dev_id, "Failed to set Codec Offload"); }
> >
> > +static void msft_a2dp_offload_complete(uint8_t status, uint16_t len,
> > + const void *param, void *user_data) {
> > + struct btd_adapter *adapter = user_data;
> > + uint8_t action = btd_opts.experimental ? 0x01 : 0x00;
> > +
> > + if (status != 0) {
> > + error("Set MSFT a2dp offload codec failed with status 0x%02x
> (%s)",
> > + status, mgmt_errstr(status));
> > + return;
> > + }
> > +
> > + DBG("MSFT a2dp offload codecs successfully set");
>
> we need to switch to using btd_debug or DBG_IDX to include the index
> number in the traces.
Ok.
>
> > +
> > + if (action)
> > + queue_push_tail(adapter->exps,
> > + (void *)msft_a2dp_offload_codecs_uuid.val);
> > +}
> > +
> > +static void msft_a2dp_offload_func(struct btd_adapter *adapter,
> > +uint8_t action) {
> > + struct mgmt_cp_set_exp_feature cp;
> > +
> > + memset(&cp, 0, sizeof(cp));
> > + memcpy(cp.uuid, msft_a2dp_offload_codecs_uuid.val, 16);
> > + cp.action = action;
> > +
> > + if (mgmt_send(adapter->mgmt, MGMT_OP_SET_EXP_FEATURE,
> > + adapter->dev_id, sizeof(cp), &cp,
> > + msft_a2dp_offload_complete, adapter, NULL) > 0)
> > + return;
> > +
> > + btd_error(adapter->dev_id, "Failed to set RPA Resolution"); }
>
> We are no longer dealing with the blunt copy-and-paste mistakes, please do
> a proper review before sending any patch.
My bad. I will address in the next patchset.
>
> Regards
>
> Marcel
Thanks,
Kiran
