Public bug reported:
[Impact]
When run checkbox testcase of "bluetooth_obex_send" or "hcitool inq",
QCA WCN785x bluetooth encountered the following error:
kernel: Bluetooth: hci0: hardware error 0x85
kernel: Bluetooth: hci0: HCI reset during shutdown failed
[Fix]
QCA updated the firmware version to 2.0.0-00790-3 to fix it.
linux-fimware commit:
7253e6610 QCA: Update WCN785x btusb firmware to 2.0.0-00790-3
[Test]
Tested on the hardware, testcase of "bluetooth_obex_send" or "hcitool inq"
passed.
[Where problems could occur]
It may break QCA WCN785x bluetooth support.
** Affects: hwe-next
Importance: Undecided
Assignee: AaronMa (mapengyu)
Status: In Progress
** Affects: linux-firmware (Ubuntu)
Importance: Undecided
Status: In Progress
** Affects: linux-firmware (Ubuntu Noble)
Importance: Undecided
Status: In Progress
** Affects: linux-firmware (Ubuntu Oracular)
Importance: Undecided
Status: In Progress
** Affects: linux-firmware (Ubuntu Plucky)
Importance: Undecided
Status: In Progress
** Tags: jira-sutton-1762 oem-priority
** Tags added: jira-sutton-1762 oem-priority
** Also affects: linux-firmware (Ubuntu Noble)
Importance: Undecided
Status: New
** Also affects: linux-firmware (Ubuntu Oracular)
Importance: Undecided
Status: New
** Also affects: linux-firmware (Ubuntu Plucky)
Importance: Undecided
Status: New
** Changed in: linux-firmware (Ubuntu Noble)
Status: New => In Progress
** Changed in: linux-firmware (Ubuntu Oracular)
Status: New => In Progress
** Changed in: linux-firmware (Ubuntu Plucky)
Status: New => In Progress
** Changed in: hwe-next
Assignee: (unassigned) => AaronMa (mapengyu)
** Changed in: hwe-next
Status: New => In Progress
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https://bugs.launchpad.net/bugs/2107603
Title:
[SRU] Fix hardware error 0x85 of WCN785x bluetooth
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