| 2020-02-10 03:21:46 |
AaronMa |
bug |
|
|
added bug |
| 2020-02-10 03:22:06 |
AaronMa |
bug task added |
|
linux |
|
| 2020-02-10 03:22:31 |
AaronMa |
bug task deleted |
linux |
|
|
| 2020-02-10 03:23:03 |
AaronMa |
bug task added |
|
linux-oem (Ubuntu) |
|
| 2020-02-10 03:23:50 |
AaronMa |
nominated for series |
|
Ubuntu Bionic |
|
| 2020-02-10 03:23:50 |
AaronMa |
bug task added |
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linux (Ubuntu Bionic) |
|
| 2020-02-10 03:23:50 |
AaronMa |
bug task added |
|
linux-oem (Ubuntu Bionic) |
|
| 2020-02-10 03:30:09 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2020-02-10 03:30:12 |
Ubuntu Kernel Bot |
linux (Ubuntu Bionic): status |
New |
Incomplete |
|
| 2020-02-10 03:36:06 |
AaronMa |
description |
[Impact]
Some LG touchscreens reported themselves as generic touch devices,
actually it is multitouch devices.
Even after adding IDs in hid-multitouch, hid-generic will bind the device still.
multitouch features are not supported.
[Fix]
commit e04a0442 make hid-generic work nicely with other drivers like hid-multitouch.
If other drivers match the devices, hid-generic will step back.
This patch will benefit many devices to support their own drivers without adding IDs.
[Test]
Verified on LG/ELAN/RAYDIUM touchscreens with positive results.
[Regression Potential]
Medium.
commit e04a0442 is included by 4.16 kernel, only bionic kernel should be applied.
This commit is based on the other 3 patches, mostly changes are moving codes to hid-quirk.c. |
[Impact]
Some LG touchscreens reported themselves as generic touch devices,
actually it is multitouch devices.
Even after adding IDs in hid-multitouch, hid-generic will bind the device still.
multitouch features are not supported.
[Fix]
commit e04a0442 make hid-generic work nicely with other drivers like hid-multitouch.
If other drivers match the devices, hid-generic will step back.
This patch will benefit many devices to support their own drivers without adding IDs.
[Test]
Verified on LG/ELAN/RAYDIUM touchscreens with positive results.
[Regression Potential]
Medium.
commit e04a0442 is included by 4.16 kernel, only bionic kernel should be applied.
This commit is based on the other 3 patches, mostly changes are moving codes to hid-quirk.c.
Backports are during to the other backports patches, these changes are moved to
hid-quirk.c too. |
|
| 2020-02-10 05:24:26 |
Anthony Wong |
linux-oem (Ubuntu): status |
New |
Invalid |
|
| 2020-02-10 05:24:31 |
Anthony Wong |
linux-oem (Ubuntu Bionic): status |
New |
Confirmed |
|
| 2020-02-10 05:24:50 |
Anthony Wong |
linux-oem (Ubuntu Bionic): assignee |
|
AaronMa (mapengyu) |
|
| 2020-02-10 05:24:54 |
Anthony Wong |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2020-02-10 05:24:58 |
Anthony Wong |
linux (Ubuntu Bionic): status |
Incomplete |
Confirmed |
|
| 2020-02-11 09:25:33 |
AceLan Kao |
linux-oem (Ubuntu Bionic): status |
Confirmed |
Fix Committed |
|
| 2020-02-14 13:15:44 |
Kleber Sacilotto de Souza |
linux (Ubuntu Bionic): status |
Confirmed |
Fix Committed |
|
| 2020-02-17 21:28:52 |
Ubuntu Kernel Bot |
tags |
|
verification-needed-bionic |
|
| 2020-02-18 10:56:07 |
AaronMa |
tags |
verification-needed-bionic |
verification-done-bionic |
|
| 2020-02-19 21:28:20 |
Launchpad Janitor |
linux-oem (Ubuntu Bionic): status |
Fix Committed |
Fix Released |
|
| 2020-03-16 10:53:57 |
Launchpad Janitor |
linux (Ubuntu Bionic): status |
Fix Committed |
Fix Released |
|
| 2020-03-16 10:53:57 |
Launchpad Janitor |
cve linked |
|
2019-14615 |
|
| 2020-03-16 10:53:57 |
Launchpad Janitor |
cve linked |
|
2020-2732 |
|
| 2020-03-16 10:53:57 |
Launchpad Janitor |
cve linked |
|
2020-8832 |
|
| 2020-03-18 11:20:51 |
Launchpad Janitor |
linux-oem (Ubuntu): status |
Invalid |
Fix Released |
|
