From: Kiran K <kiran.k@intel.com>
To: linux-bluetooth@vger.kernel.org
Cc: ravishankar.srivatsa@intel.com, chethan.tumkur.narayan@intel.com,
luiz.von.dentz@intel.com, Kiran K <kiran.k@intel.com>
Subject: [PATCH v2 8/9] avdtp: Add support for MSFT offload suspend command
Date: Fri, 19 Nov 2021 15:12:34 +0530 [thread overview]
Message-ID: <20211119094235.2432-8-kiran.k@intel.com> (raw)
In-Reply-To: <20211119094235.2432-1-kiran.k@intel.com>
In a2dp offload use case, send MSFT avdtp suspend command
followed by remote AVDTP suspend command.
---
profiles/audio/avdtp.c | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/profiles/audio/avdtp.c b/profiles/audio/avdtp.c
index 72a5e9c5a82a..c0217f272b2c 100644
--- a/profiles/audio/avdtp.c
+++ b/profiles/audio/avdtp.c
@@ -2958,6 +2958,24 @@ static gboolean avdtp_close_resp(struct avdtp *session,
return TRUE;
}
+static gboolean msft_avdtp_suspend(struct avdtp_stream *stream)
+{
+ int sock;
+ struct bt_msft cmd;
+
+ if (!stream->io)
+ return FALSE;
+
+ sock = g_io_channel_unix_get_fd(stream->io);
+
+ cmd.sub_opcode = 0x0a;
+
+ if (setsockopt(sock, SOL_BLUETOOTH, BT_MSFT, &cmd, 1))
+ return FALSE;
+
+ return TRUE;
+}
+
static gboolean avdtp_suspend_resp(struct avdtp *session,
struct avdtp_stream *stream,
void *data, int size)
@@ -2969,6 +2987,9 @@ static gboolean avdtp_suspend_resp(struct avdtp *session,
if (sep->cfm && sep->cfm->suspend)
sep->cfm->suspend(session, sep, stream, NULL, sep->user_data);
+ if (session->use_offload)
+ msft_avdtp_suspend(stream);
+
return TRUE;
}
--
2.17.1
next prev parent reply other threads:[~2021-11-19 9:37 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-19 9:42 [PATCH v2 1/9] adapter: Enable MSFT a2dp offload codec when Experimental is set Kiran K
2021-11-19 9:42 ` [PATCH v2 2/9] shared/util: Decode MSFT offload codec UUID Kiran K
2021-11-19 9:42 ` [PATCH v2 3/9] mgmt: Set MSFT offload codec feature Kiran K
2021-11-19 9:42 ` [PATCH v2 4/9] adapter: API to check if MSFT a2dp codec is enabled Kiran K
2021-11-19 9:42 ` [PATCH v2 5/9] avdtp: Add a flag in struct avdtp to control MSFT a2dp offload Kiran K
2021-11-19 9:42 ` [PATCH v2 6/9] avdtp: Add support for offload MSFT open command Kiran K
2021-11-19 9:42 ` [PATCH v2 7/9] avdtp: Add support for MSFT offload start command Kiran K
2021-11-19 9:42 ` Kiran K [this message]
2021-11-19 9:42 ` [PATCH v2 9/9] avdtp: Add support for MSFT offload close command Kiran K
2021-11-19 9:55 ` [v2,1/9] adapter: Enable MSFT a2dp offload codec when Experimental is set bluez.test.bot
2021-11-19 10:06 ` [PATCH v2 1/9] " Marcel Holtmann
2021-11-19 10:10 ` K, Kiran
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