Received-SPF: pass (google.com: domain of linux-bluetooth+bounces-1517-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) client-ip=139.178.88.99;
From: Silviu Florian Barbulescu <silviu.barbulescu@nxp.com>
To: linux-bluetooth@vger.kernel.org
Cc: mihai-octavian.urzica@nxp.com,
	silviu.barbulescu@nxp.com,
	vlad.pruteanu@nxp.com,
	andrei.istodorescu@nxp.com,
	luiz.dentz@gmail.com,
	iulia.tanasescu@nxp.com
Subject: [PATCH BlueZ 7/7] shared/bap: Generate single BIS BASE for a configuration with BIG ID 0xFF
Date: Thu,  1 Feb 2024 17:28:35 +0200
Message-Id: <20240201152835.196617-8-silviu.barbulescu@nxp.com>
In-Reply-To: <20240201152835.196617-1-silviu.barbulescu@nxp.com>
References: <20240201152835.196617-1-silviu.barbulescu@nxp.com>
Content-Transfer-Encoding: 8bit
Content-Type: text/plain
Precedence: bulk
MIME-Version: 1.0
X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-MessageData-0:
	=?us-ascii?Q?Q+kJq7DgEFQW+B2/fUMCzGoRnqFrOJgxGRqjlpVkTHk+pHPbVakrqlGpLY+T?=
 =?us-ascii?Q?8CI2sVCnGHsxmRlqOyPNsZ29/B5S1KIl+TIWizMUnn1ivYunlHWqro93ScEQ?=
 =?us-ascii?Q?d5VaPeaEpCdor01+XRTGHxS2RrGHdZyVUhOKulknHKjBvX6m5MFQQXF+d6v4?=
 =?us-ascii?Q?5f1KQ7A/uPu3OfboDazkHeVhW/0Yu82+VjNbkDKc7dJ5bgdZSBQD0olCZD7w?=
 =?us-ascii?Q?AubEXposC9EpyeU0nQzd+nclwAAH2cRm7Ynl5d7b7zJ0ftBft8lyR3kRQN5D?=
 =?us-ascii?Q?yh19oz69r9Z1S99KoN0Sztkb0MnSrnSQZ8pstr4SN1rmZ4+HxBrOcQw/4PEy?=
 =?us-ascii?Q?Tcyw/ULAaSu99LdfuoGcLIRJfA4k0Z3S0eIvBQDfc/Rz8i3u/CQOFqG+j9Zo?=
 =?us-ascii?Q?KKif1VDUuVHR3N729LpKoio3c2H4I9IvEpWdCSR3DfPVaCwjegH2vKmqcCd2?=
 =?us-ascii?Q?ADh/9y4MUmws3WWKcfbNyA9lhApZxJ2jEyS/8QxIaaFRWbSP+L2/YuqytTaB?=
 =?us-ascii?Q?/n4rEilZdoXE7/jeppic9ycdDyCu4jrUgVFnMNTouQ8/MtJd+z9KjudfWYR9?=
 =?us-ascii?Q?zd78mfI9Nj+J0hhvrWDkn/q85l4O98npeF8haBPEoe9oruDFjxmK07ZglB3B?=
 =?us-ascii?Q?qXv7aU0qOEPC5cvULeXYaY3RsoQ1rnGFkxlZZA4C3uC4HbmzQHc3XWyZqgEf?=
 =?us-ascii?Q?soCFUi/Qlg9mSq/eOph1Kh2fqC4ZwnsqI1+4m5RNfslJilpZIRYF/4GZ6WIS?=
 =?us-ascii?Q?dDI5ms28claMXlut9nHMZ/MQbGCx3D3ZAZzzAjpjsLkFVcVVeK5cWdTTnjhf?=
 =?us-ascii?Q?TgiVSzBuEpbPGXs+tvv8PApsO9jwYRaUltHxjbLvPmsAtvafzRrDgBYlGyLy?=
 =?us-ascii?Q?u5ObnlXwPq7iyKbv5NFLIhKcs4tS6AzfdrM29D6h5tUxHm4chmVBdRaA+LRO?=
 =?us-ascii?Q?hGfq8tgSPxPVnLvs5/54asCxHoQeOSD0eAnLEULnndXob49BloOA2+hfSjqb?=
 =?us-ascii?Q?PoWsk4KPA/LM6ZbIeB51wKilGLQgnryGhVyDukbp6s2As2IYsOgghAWK7tdc?=
 =?us-ascii?Q?35j8pRUT3fZivXwiWZ2VWoARXmQVb3EPbu/Q/00Wr7motfLhEUp2UUmSQg2s?=
 =?us-ascii?Q?Uj/JgUuuqrzeHcfZBOOtXSedb/ysDAZOEpArGNpGjh1od7liDIUOdBF/nG8y?=
 =?us-ascii?Q?eZ2EWbn8D33M7vNkh8cH/mCAgjpnTSxszXa9z0KEh9vURFwTl7r5SM1bGGwN?=
 =?us-ascii?Q?MaegsQGvKo0pyi5jA2ne28HAFje9V/0qXYdMc1bXrBGWMwVk85vgxwT+kGde?=
 =?us-ascii?Q?T3cWysUmBtTEyTmz1L5T7bTW5cstU+GC/42/RPQjNgZ6XBl6i42AT3gmW78/?=
 =?us-ascii?Q?nNh2Mjlx0yp2Y+mWnBA9suZ/oXRuIirQ4cKAkyP2YY6CO+FLN/u+9alxQMt4?=
 =?us-ascii?Q?paH0WNVy0wzaLDg9bI/rZoGTjez2WZyYLC8ibM7wbo0leTSu91jCWUteOe2C?=
 =?us-ascii?Q?FVWPDjRVPjwY83t57zOe4btCJec7ZhqZ5yLT5UHPkmtcxOG/VwzoHjLYIt+4?=
 =?us-ascii?Q?Yic+5EeiYlLk3qbMTGQ0hbw1AjphkSDJa/uCFBVfcZApKo74n4gixeq9W7oI?=
 =?us-ascii?Q?lg=3D=3D?=
X-OriginatorOrg: nxp.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 10b93111-416e-409b-4a05-08dc233a8206
X-MS-Exchange-CrossTenant-AuthSource: VI1PR04MB10073.eurprd04.prod.outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 01 Feb 2024 15:28:57.7302
 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635
X-MS-Exchange-CrossTenant-MailboxType: HOSTED
X-MS-Exchange-CrossTenant-UserPrincipalName: hOyVzC6mvQVarOaxWEK5SrtxGlXqK8obxM5BTj3rOb/GRdL6wJ3VfqN2YcU3Tphrj/bliq4PZmrmvv0dT7fBAVwdGkdHDu36TJkrXECeL9E=
X-MS-Exchange-Transport-CrossTenantHeadersStamped: DU2PR04MB8997

If the BIG ID was explicitly set, create a BASE with information
from all streams belonging to this BIG. Otherwise, create a BASE
with only this BIS.

---
 src/shared/bap.c | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/src/shared/bap.c b/src/shared/bap.c
index 244bd8c4e..c144d4b3b 100644
--- a/src/shared/bap.c
+++ b/src/shared/bap.c
@@ -5872,11 +5872,16 @@ struct iovec *bt_bap_stream_get_base(struct bt_bap_stream *stream)
 	base.next_bis_index = 1;
 	base.big_id = stream->qos.bcast.big;
 
-	/*
-	 * Create subgroups with each different Metadata and Codec
-	 * Specific Configuration from all streams having the same BIG ID.
+	/* If the BIG ID was explicitly set, create a BASE with information
+	 * from all streams belonging to this BIG. Otherwise, create a BASE
+	 * with only this BIS.
 	 */
-	queue_foreach(stream->bap->streams, set_base_subgroup, &base);
+	if (stream->qos.bcast.big != 0xFF)
+		queue_foreach(stream->bap->streams, set_base_subgroup, &base);
+	else {
+		base.pres_delay = stream->qos.bcast.delay;
+		set_base_subgroup(stream, &base);
+	}
 
 	base_iov = generate_base(&base);
 
-- 
2.39.2