| 2020-01-08 10:23:27 |
You-Sheng Yang |
bug |
|
|
added bug |
| 2020-01-08 10:24:09 |
You-Sheng Yang |
nominated for series |
|
Ubuntu Disco |
|
| 2020-01-08 10:24:09 |
You-Sheng Yang |
bug task added |
|
linux-firmware (Ubuntu Disco) |
|
| 2020-01-08 10:24:09 |
You-Sheng Yang |
nominated for series |
|
Ubuntu Bionic |
|
| 2020-01-08 10:24:09 |
You-Sheng Yang |
bug task added |
|
linux-firmware (Ubuntu Bionic) |
|
| 2020-01-08 10:24:43 |
You-Sheng Yang |
bug |
|
|
added subscriber Canonical Hardware Enablement |
| 2020-01-08 10:28:38 |
You-Sheng Yang |
tags |
|
amd64 bionic oem-priority originate-from-1856634 somerville |
|
| 2020-01-09 02:59:48 |
You-Sheng Yang |
linux-firmware (Ubuntu Bionic): status |
New |
In Progress |
|
| 2020-01-09 02:59:54 |
You-Sheng Yang |
linux-firmware (Ubuntu Disco): status |
New |
In Progress |
|
| 2020-01-09 03:01:42 |
You-Sheng Yang |
linux-firmware (Ubuntu Disco): status |
In Progress |
Won't Fix |
|
| 2020-01-27 05:37:04 |
You-Sheng Yang |
description |
This is an follow-up to bug 1850738. In upstream commit c0ca980cee32[1] that we had SRUed once in bug 1850738 contains updates to following files:
* intel/ibt-19-0-0.sfi : already SRUed in bug 1850738.
* intel/ibt-19-0-1.sfi : not affected.
* intel/ibt-19-0-4.sfi : to be SRUed in this bug.
* intel/ibt-19-16-4.sfi : no known reference platform.
* intel/ibt-19-32-0.sfi : not affected.
* intel/ibt-19-32-1.sfi : not affected.
[1]: https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/?id=c0ca980cee321554a9452edc74d0658beb086f71 |
[SRU Justification]
[Impact]
Platforms with Intel Bluetooth AX201 HarrisonPeak (HrP) [8086:06f0] subsystem
[8086:4070] may hang system during suspend if it has ever been paired with BLE
devices.
[Fix]
Update bluetooth firmware intel/ibt-19-0-4.sfi to REL0318 or newer.
[Test Case]
1. pair with BLE devices. They doesn't have to stay connected/powered on
during the test.
2. make sure Bluetooth is now receiving LE ADV broadcats, which should
leave messages in dmesg like:
Bluetooth: hci0: advertising data len corrected
3. suspend the system a few times to see if SUT is still resumed unexpectedly
within a short period (< 1 minute).
[Regression Risk]
Low. This change only updates firmware blob for the specific hardware
affected.
[Other Info]
Same case in a resolved bug 1850738, which we SRU-ed intel/ibt-19-0-0.sfi at the
time. This time we've checked the corresponding models refering to blobs in this
REL0318 update, and find intel/ibt-19-0-4.sfi is the only one affected.
========== original bug description ==========
This is an follow-up to bug 1850738. In upstream commit c0ca980cee32[1] that we had SRUed once in bug 1850738 contains updates to following files:
* intel/ibt-19-0-0.sfi : already SRUed in bug 1850738.
* intel/ibt-19-0-1.sfi : not affected.
* intel/ibt-19-0-4.sfi : to be SRUed in this bug.
* intel/ibt-19-16-4.sfi : no known reference platform.
* intel/ibt-19-32-0.sfi : not affected.
* intel/ibt-19-32-1.sfi : not affected.
[1]: https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/?id=c0ca980cee321554a9452edc74d0658beb086f71 |
|
| 2020-01-31 13:26:59 |
Timo Aaltonen |
linux-firmware (Ubuntu): status |
New |
Fix Released |
|
| 2020-01-31 13:27:46 |
Timo Aaltonen |
linux-firmware (Ubuntu Bionic): status |
In Progress |
Fix Committed |
|
| 2020-01-31 13:27:48 |
Timo Aaltonen |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2020-01-31 13:27:49 |
Timo Aaltonen |
bug |
|
|
added subscriber SRU Verification |
| 2020-02-03 02:39:55 |
You-Sheng Yang |
tags |
amd64 bionic oem-priority originate-from-1856634 somerville |
amd64 bionic oem-priority originate-from-1856634 somerville verification-done-bionic |
|
| 2020-02-27 17:09:50 |
Launchpad Janitor |
linux-firmware (Ubuntu Bionic): status |
Fix Committed |
Fix Released |
|
| 2020-02-27 17:10:13 |
Steve Langasek |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2020-03-09 09:33:06 |
You-Sheng Yang |
hwe-next: status |
New |
Fix Released |
|
