| 2016-06-16 07:07:57 |
Phidias |
bug |
|
|
added bug |
| 2016-06-16 07:13:55 |
Phidias |
bug |
|
|
added subscriber Canonical Hardware Enablement Team |
| 2016-06-16 07:14:00 |
Phidias |
tags |
xenial |
originate-from-1580427 somerville xenial |
|
| 2016-06-16 07:30:12 |
Brad Figg |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2016-06-16 09:09:15 |
Anthony Wong |
hwe-next: assignee |
|
Phidias (phidias-chiang) |
|
| 2016-06-16 09:09:20 |
Anthony Wong |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2016-06-16 09:09:23 |
Anthony Wong |
hwe-next: status |
New |
Confirmed |
|
| 2016-06-22 01:57:15 |
Anthony Wong |
nominated for series |
|
Ubuntu Yakkety |
|
| 2016-06-22 01:57:15 |
Anthony Wong |
nominated for series |
|
Ubuntu Xenial |
|
| 2016-06-22 01:57:36 |
Anthony Wong |
nominated for series |
|
hwe-next/xenial |
|
| 2016-06-22 01:57:36 |
Anthony Wong |
bug task added |
|
hwe-next/xenial |
|
| 2016-06-22 01:59:24 |
Anthony Wong |
nominated for series |
|
hwe-next/yakkety |
|
| 2016-06-22 01:59:24 |
Anthony Wong |
bug task added |
|
hwe-next/yakkety |
|
| 2016-06-22 01:59:40 |
Anthony Wong |
hwe-next/yakkety: assignee |
|
Phidias (phidias-chiang) |
|
| 2016-06-22 02:02:41 |
Anthony Wong |
bug watch added |
|
http://bugzilla.kernel.org/show_bug.cgi?id=112791 |
|
| 2016-06-22 02:02:41 |
Anthony Wong |
bug task added |
|
linux |
|
| 2016-06-29 06:34:12 |
Phidias |
hwe-next/yakkety: status |
New |
Confirmed |
|
| 2016-07-06 07:39:19 |
Phidias |
bug task deleted |
hwe-next/yakkety |
|
|
| 2016-07-06 07:40:11 |
Phidias |
nominated for series |
|
Ubuntu Vivid |
|
| 2016-07-06 07:40:33 |
Phidias |
tags |
originate-from-1580427 somerville xenial |
originate-from-1580427 somerville vivid xenial |
|
| 2016-07-06 07:57:01 |
Phidias |
summary |
Palm rejection for MS Precision Touchpad causes touchpad unusable |
Add proper palm detection support for MS Precision Touchpad |
|
| 2016-07-06 08:02:57 |
Phidias |
description |
Sometimes touchpad doesn't work properly after palm is rejected. The pointer either jumping around (described on bugzilla[1]) or doesn't move at all (in our cases).
This problem is introduced with commit: 25a84db15b3f3a24d3ea7d2baf90693bcff34b0c (HID: multitouch: enable palm rejection if device implements confidence usage), by reverting it the touchpad can work properly.
We also contacted with Synaptics, and they provided a workaround to fix this issue. Not sure if the workaround will be upstreamed and needs to keep co-working with them.
Commit 25a84db applies to Xenial and Yakkety so only these two release were affected.
[1]: https://bugzilla.kernel.org/show_bug.cgi?id=112791 |
Sometimes touchpad doesn't work properly after palm is rejected. The pointer either jumping around (described on bugzilla[1]) or doesn't move at all (in our cases).
This problem is introduced with commit: 25a84db15b3f3a24d3ea7d2baf90693bcff34b0c (HID: multitouch: enable palm rejection if device implements confidence usage), by reverting it the touchpad can work properly.
We also contacted with Synaptics, and they provided a workaround to fix this issue. Not sure if the workaround will be upstreamed and needs to keep co-working with them.
Commit 25a84db applies to Xenial and Yakkety so only these two release were affected.
The maintainer has provided a patch set to fix this issue and add proper palm detection support and the patch set has been merged. We also need to introduce this feature to Vivid at OEM's demands.
[1]: https://bugzilla.kernel.org/show_bug.cgi?id=112791 |
|
| 2016-07-15 20:20:01 |
Kamal Mostafa |
bug task added |
|
linux (Ubuntu Xenial) |
|
| 2016-07-15 20:20:13 |
Kamal Mostafa |
linux (Ubuntu Xenial): status |
New |
Fix Committed |
|
| 2016-07-25 21:31:15 |
Launchpad Janitor |
linux (Ubuntu): status |
Confirmed |
Fix Released |
|
| 2016-07-25 21:31:15 |
Launchpad Janitor |
cve linked |
|
2016-3135 |
|
| 2016-07-25 21:31:15 |
Launchpad Janitor |
cve linked |
|
2016-4440 |
|
| 2016-07-25 21:31:15 |
Launchpad Janitor |
cve linked |
|
2016-4470 |
|
| 2016-07-25 21:31:15 |
Launchpad Janitor |
cve linked |
|
2016-4794 |
|
| 2016-07-25 21:31:15 |
Launchpad Janitor |
cve linked |
|
2016-5243 |
|
| 2016-07-28 15:34:30 |
Seth Forshee |
tags |
originate-from-1580427 somerville vivid xenial |
originate-from-1580427 somerville verification-needed-xenial vivid xenial |
|
| 2016-08-05 05:55:59 |
Phidias |
tags |
originate-from-1580427 somerville verification-needed-xenial vivid xenial |
originate-from-1580427 somerville verification-done-xenial vivid xenial |
|
| 2016-08-08 15:58:20 |
Launchpad Janitor |
linux (Ubuntu Xenial): status |
Fix Committed |
Fix Released |
|
| 2016-11-02 05:52:10 |
Anthony Wong |
hwe-next/xenial: status |
Confirmed |
Fix Released |
|
| 2017-07-06 19:08:38 |
Kathryn Morgan |
bug |
|
|
added subscriber Kathryn A. Morgan |
