* [PATCH] Bluetooth: btrtl: Enable central-peripheral role
@ 2020-12-22 18:16 Abhishek Pandit-Subedi
2020-12-22 19:24 ` bluez.test.bot
2020-12-22 21:01 ` [PATCH] " Marcel Holtmann
0 siblings, 2 replies; 3+ messages in thread
From: Abhishek Pandit-Subedi @ 2020-12-22 18:16 UTC (permalink / raw)
To: marcel, linux-bluetooth
Cc: chromeos-bluetooth-upstreaming, Abhishek Pandit-Subedi,
Daniel Winkler, Johan Hedberg, Luiz Augusto von Dentz,
linux-kernel
Enable the central-peripheral role on RTL8822CE. This enables creating
connections while there is an existing connection in the slave role.
This change can be confirmed in userspace via `bluetoothctl show` which
will now show "Roles: central-peripheral".
Reviewed-by: Daniel Winkler <danielwinkler@google.com>
Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>
---
drivers/bluetooth/btrtl.c | 15 +++++++++++++--
1 file changed, 13 insertions(+), 2 deletions(-)
diff --git a/drivers/bluetooth/btrtl.c b/drivers/bluetooth/btrtl.c
index 94df4e94999d5c8..1abf6a4d672734f 100644
--- a/drivers/bluetooth/btrtl.c
+++ b/drivers/bluetooth/btrtl.c
@@ -714,13 +714,24 @@ int btrtl_setup_realtek(struct hci_dev *hdev)
ret = btrtl_download_firmware(hdev, btrtl_dev);
- btrtl_free(btrtl_dev);
-
/* Enable controller to do both LE scan and BR/EDR inquiry
* simultaneously.
*/
set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks);
+ /* Enable central-peripheral role (able to create new connections with
+ * an existing connection in slave role).
+ */
+ switch (btrtl_dev->ic_info->lmp_subver) {
+ case RTL_ROM_LMP_8822B:
+ set_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks);
+ break;
+ default:
+ rtl_dev_dbg(hdev, "Central-peripheral role not enabled.");
+ break;
+ }
+
+ btrtl_free(btrtl_dev);
return ret;
}
EXPORT_SYMBOL_GPL(btrtl_setup_realtek);
--
2.29.2.729.g45daf8777d-goog
^ permalink raw reply related [flat|nested] 3+ messages in thread
* RE: Bluetooth: btrtl: Enable central-peripheral role
2020-12-22 18:16 [PATCH] Bluetooth: btrtl: Enable central-peripheral role Abhishek Pandit-Subedi
@ 2020-12-22 19:24 ` bluez.test.bot
2020-12-22 21:01 ` [PATCH] " Marcel Holtmann
1 sibling, 0 replies; 3+ messages in thread
From: bluez.test.bot @ 2020-12-22 19:24 UTC (permalink / raw)
To: linux-bluetooth, abhishekpandit
[-- Attachment #1: Type: text/plain, Size: 2015 bytes --]
This is automated email and please do not reply to this email!
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=405481
---Test result---
##############################
Test: CheckPatch - PASS
##############################
Test: CheckGitLint - FAIL
workflow: Add workflow files for ci
1: T1 Title exceeds max length (92>72): "Merge 5a985b101c763df56c542bed54517bb8a8a7e01a into 0df6981facbb02ff7b1b21fe1acb4917fdcfd5d0"
3: B6 Body message is missing
Bluetooth: btrtl: Enable central-peripheral role
1: T1 Title exceeds max length (92>72): "Merge 5a985b101c763df56c542bed54517bb8a8a7e01a into 0df6981facbb02ff7b1b21fe1acb4917fdcfd5d0"
3: B6 Body message is missing
##############################
Test: CheckBuildK - PASS
##############################
Test: CheckTestRunner: Setup - PASS
##############################
Test: CheckTestRunner: l2cap-tester - PASS
Total: 40, Passed: 34 (85.0%), Failed: 0, Not Run: 6
##############################
Test: CheckTestRunner: bnep-tester - PASS
Total: 1, Passed: 1 (100.0%), Failed: 0, Not Run: 0
##############################
Test: CheckTestRunner: mgmt-tester - FAIL
Total: 416, Passed: 392 (94.2%), Failed: 8, Not Run: 16
##############################
Test: CheckTestRunner: rfcomm-tester - PASS
Total: 9, Passed: 9 (100.0%), Failed: 0, Not Run: 0
##############################
Test: CheckTestRunner: sco-tester - PASS
Total: 8, Passed: 8 (100.0%), Failed: 0, Not Run: 0
##############################
Test: CheckTestRunner: smp-tester - PASS
Total: 8, Passed: 8 (100.0%), Failed: 0, Not Run: 0
##############################
Test: CheckTestRunner: userchan-tester - PASS
Total: 3, Passed: 3 (100.0%), Failed: 0, Not Run: 0
---
Regards,
Linux Bluetooth
[-- Attachment #2: l2cap-tester.log --]
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[-- Attachment #3: bnep-tester.log --]
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[-- Attachment #4: mgmt-tester.log --]
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[-- Attachment #5: rfcomm-tester.log --]
[-- Type: application/octet-stream, Size: 11651 bytes --]
[-- Attachment #6: sco-tester.log --]
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[-- Attachment #7: smp-tester.log --]
[-- Type: application/octet-stream, Size: 11797 bytes --]
[-- Attachment #8: userchan-tester.log --]
[-- Type: application/octet-stream, Size: 5428 bytes --]
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] Bluetooth: btrtl: Enable central-peripheral role
2020-12-22 18:16 [PATCH] Bluetooth: btrtl: Enable central-peripheral role Abhishek Pandit-Subedi
2020-12-22 19:24 ` bluez.test.bot
@ 2020-12-22 21:01 ` Marcel Holtmann
1 sibling, 0 replies; 3+ messages in thread
From: Marcel Holtmann @ 2020-12-22 21:01 UTC (permalink / raw)
To: Abhishek Pandit-Subedi
Cc: linux-bluetooth, CrosBT Upstreaming, Daniel Winkler,
Johan Hedberg, Luiz Augusto von Dentz, LKML
Hi Abhishek,
> Enable the central-peripheral role on RTL8822CE. This enables creating
> connections while there is an existing connection in the slave role.
>
> This change can be confirmed in userspace via `bluetoothctl show` which
> will now show "Roles: central-peripheral".
>
> Reviewed-by: Daniel Winkler <danielwinkler@google.com>
> Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>
> ---
>
> drivers/bluetooth/btrtl.c | 15 +++++++++++++--
> 1 file changed, 13 insertions(+), 2 deletions(-)
patch has been applied to bluetooth-next tree.
Regards
Marcel
^ permalink raw reply [flat|nested] 3+ messages in thread
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2020-12-22 18:16 [PATCH] Bluetooth: btrtl: Enable central-peripheral role Abhishek Pandit-Subedi
2020-12-22 19:24 ` bluez.test.bot
2020-12-22 21:01 ` [PATCH] " Marcel Holtmann
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