From: Pauli Virtanen <pav@iki.fi>
To: linux-bluetooth@vger.kernel.org
Cc: Pauli Virtanen <pav@iki.fi>
Subject: [PATCH BlueZ v2 4/9] btdev: set nonzero SCO mtu & max pkt
Date: Thu, 14 Mar 2024 20:21:13 +0200 [thread overview]
Message-ID: <ff805dc6468162d0e319cc600dac349e20d34dc4.1710440408.git.pav@iki.fi> (raw)
In-Reply-To: <cover.1710440408.git.pav@iki.fi>
Set nonzero max pkt count, so that kernel can transmit data.
The request & accept/reject flow is not emulated yet.
---
emulator/btdev.c | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/emulator/btdev.c b/emulator/btdev.c
index 0ad6b2793..a63136fad 100644
--- a/emulator/btdev.c
+++ b/emulator/btdev.c
@@ -148,6 +148,8 @@ struct btdev {
uint8_t feat_page_2[8];
uint16_t acl_mtu;
uint16_t acl_max_pkt;
+ uint16_t sco_mtu;
+ uint16_t sco_max_pkt;
uint16_t iso_mtu;
uint16_t iso_max_pkt;
uint8_t country_code;
@@ -653,9 +655,9 @@ static int cmd_read_buffer_size(struct btdev *dev, const void *data,
rsp.status = BT_HCI_ERR_SUCCESS;
rsp.acl_mtu = cpu_to_le16(dev->acl_mtu);
- rsp.sco_mtu = 0;
+ rsp.sco_mtu = cpu_to_le16(dev->sco_mtu);
rsp.acl_max_pkt = cpu_to_le16(dev->acl_max_pkt);
- rsp.sco_max_pkt = cpu_to_le16(0);
+ rsp.sco_max_pkt = cpu_to_le16(dev->sco_max_pkt);
cmd_complete(dev, BT_HCI_CMD_READ_BUFFER_SIZE, &rsp, sizeof(rsp));
@@ -2764,6 +2766,8 @@ static int cmd_enhanced_setup_sync_conn_complete(struct btdev *dev,
goto done;
}
+ /* TODO: HCI_Connection_Request connection flow */
+
cc.status = BT_HCI_ERR_SUCCESS;
memcpy(cc.bdaddr, conn->link->dev->bdaddr, 6);
@@ -7173,6 +7177,9 @@ struct btdev *btdev_create(enum btdev_type type, uint16_t id)
btdev->acl_mtu = 192;
btdev->acl_max_pkt = 1;
+ btdev->sco_mtu = 72;
+ btdev->sco_max_pkt = 1;
+
btdev->iso_mtu = 251;
btdev->iso_max_pkt = 1;
btdev->big_handle = 0xff;
--
2.44.0
next prev parent reply other threads:[~2024-03-14 18:21 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-14 18:21 [PATCH BlueZ v2 0/9] tests: add TX timestamping tests Pauli Virtanen
2024-03-14 18:21 ` [PATCH BlueZ v2 1/9] lib: add BT_SCM_ERROR and BT_NO_ERRQUEUE_POLL Pauli Virtanen
2024-03-14 19:20 ` tests: add TX timestamping tests bluez.test.bot
2024-03-14 18:21 ` [PATCH BlueZ v2 2/9] iso-tester: Add tests for TX timestamping Pauli Virtanen
2024-03-14 18:21 ` [PATCH BlueZ v2 3/9] l2cap-tester: Add test " Pauli Virtanen
2024-03-14 18:21 ` Pauli Virtanen [this message]
2024-03-14 18:21 ` [PATCH BlueZ v2 5/9] sco-tester: add TX timestamping test Pauli Virtanen
2024-03-14 18:21 ` [PATCH BlueZ v2 6/9] shared/tester: run test with given name Pauli Virtanen
2024-03-14 18:21 ` [PATCH BlueZ v2 7/9] bthost: handle client L2CAP conn in LE credit based mode Pauli Virtanen
2024-03-14 18:21 ` [PATCH BlueZ v2 8/9] l2cap-tester: add tests for LE Client read/write/tx-timestamping Pauli Virtanen
2024-03-14 18:21 ` [PATCH BlueZ v2 9/9] iso-tester: add test for BT_NO_ERRQUEUE_POLL Pauli Virtanen
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