| 2020-10-23 05:22:42 |
Kai-Heng Feng |
bug |
|
|
added bug |
| 2020-10-23 05:22:51 |
Kai-Heng Feng |
nominated for series |
|
Ubuntu Groovy |
|
| 2020-10-23 05:22:51 |
Kai-Heng Feng |
bug task added |
|
linux-firmware (Ubuntu Groovy) |
|
| 2020-10-23 05:22:51 |
Kai-Heng Feng |
nominated for series |
|
Ubuntu Focal |
|
| 2020-10-23 05:22:51 |
Kai-Heng Feng |
bug task added |
|
linux-firmware (Ubuntu Focal) |
|
| 2020-10-23 05:24:02 |
Kai-Heng Feng |
linux-firmware (Ubuntu Focal): status |
New |
Confirmed |
|
| 2020-10-23 05:24:05 |
Kai-Heng Feng |
linux-firmware (Ubuntu Groovy): status |
New |
Confirmed |
|
| 2020-10-23 05:24:13 |
Kai-Heng Feng |
linux-firmware (Ubuntu Focal): importance |
Undecided |
Medium |
|
| 2020-10-23 05:24:15 |
Kai-Heng Feng |
linux-firmware (Ubuntu Groovy): importance |
Undecided |
Medium |
|
| 2020-10-23 05:24:19 |
Kai-Heng Feng |
linux-firmware (Ubuntu Focal): assignee |
|
Kai-Heng Feng (kaihengfeng) |
|
| 2020-10-23 05:24:25 |
Kai-Heng Feng |
linux-firmware (Ubuntu Focal): assignee |
Kai-Heng Feng (kaihengfeng) |
|
|
| 2020-10-23 05:27:47 |
Kai-Heng Feng |
bug |
|
|
added subscriber Canonical Hardware Enablement |
| 2020-10-23 05:27:51 |
Kai-Heng Feng |
tags |
|
oem-priority originate-from-1893308 stella |
|
| 2020-10-29 06:57:33 |
Chih-Hsyuan Ho |
description |
[Impact]
Realtek 8821C Bluetooth controller may stop working after S3.
[Fix]
Use the new firmware from Realtek.
Link: https://lore.kernel.org/linux-firmware/20201013084718.3077-1-max.chou@realtek.com/
[Test]
With the new firmware, the BT controller works and can pass 1000 cycles
of S3.
[Regression Potentianl]
It's always hit-or-miss for firmware update. Since Realtek asked us to
use this firmware, we can only trusth them. |
[Impact]
Realtek 8821C Bluetooth controller may stop working after S3.
[Fix]
Use the new firmware from Realtek (Release Version: 0xAA6C_A99E)
Link: https://lore.kernel.org/linux-firmware/20201013084718.3077-1-max.chou@realtek.com/
[Test]
With the new firmware, the BT controller works and can pass 1000 cycles
of S3.
[Regression Potentianl]
It's always hit-or-miss for firmware update. Since Realtek asked us to
use this firmware, we can only trusth them. |
|
| 2020-10-30 09:03:32 |
Kai-Heng Feng |
description |
[Impact]
Realtek 8821C Bluetooth controller may stop working after S3.
[Fix]
Use the new firmware from Realtek (Release Version: 0xAA6C_A99E)
Link: https://lore.kernel.org/linux-firmware/20201013084718.3077-1-max.chou@realtek.com/
[Test]
With the new firmware, the BT controller works and can pass 1000 cycles
of S3.
[Regression Potentianl]
It's always hit-or-miss for firmware update. Since Realtek asked us to
use this firmware, we can only trusth them. |
[Impact]
Realtek 8821C Bluetooth controller may stop working after S3.
[Fix]
Use the new firmware from Realtek (Release Version: 0xAA6C_A99E)
Link: https://lore.kernel.org/linux-firmware/20201013084718.3077-1-max.chou@realtek.com/
[Test]
With the new firmware, the BT controller works and can pass 1000 cycles
of S3.
[Regression Potential]
This is tested with some BT devices, no regressions found so far.
However, regression could still happen because there are many Bluetooth peripherals we can't test.
We'll escalate the issue to Realtek if regression ever happens. |
|
| 2020-10-30 14:48:27 |
Timo Aaltonen |
linux-firmware (Ubuntu Groovy): status |
Confirmed |
Fix Committed |
|
| 2020-10-30 14:48:28 |
Timo Aaltonen |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2020-10-30 14:48:30 |
Timo Aaltonen |
bug |
|
|
added subscriber SRU Verification |
| 2020-10-30 14:52:06 |
Timo Aaltonen |
linux-firmware (Ubuntu Focal): status |
Confirmed |
Fix Committed |
|
| 2020-11-02 07:03:48 |
Kai-Heng Feng |
tags |
oem-priority originate-from-1893308 stella |
oem-priority originate-from-1893308 stella verification-done-focal verification-done-groovy |
|
| 2020-11-09 09:05:35 |
Łukasz Zemczak |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2020-11-09 09:12:13 |
Launchpad Janitor |
linux-firmware (Ubuntu Focal): status |
Fix Committed |
Fix Released |
|
| 2020-11-09 09:15:39 |
Launchpad Janitor |
linux-firmware (Ubuntu Groovy): status |
Fix Committed |
Fix Released |
|
| 2022-09-05 10:23:26 |
Timo Aaltonen |
linux-firmware (Ubuntu): status |
Confirmed |
Fix Released |
|
| 2022-09-05 10:23:28 |
Timo Aaltonen |
hwe-next: status |
New |
Fix Released |
|
