| 2020-09-01 09:07:30 |
koba |
bug |
|
|
added bug |
| 2020-09-01 09:08:25 |
koba |
bug task added |
|
linux-oem-5.6 (Ubuntu) |
|
| 2020-09-01 09:08:36 |
koba |
nominated for series |
|
Ubuntu Focal |
|
| 2020-09-01 09:08:36 |
koba |
bug task added |
|
linux (Ubuntu Focal) |
|
| 2020-09-01 09:08:36 |
koba |
bug task added |
|
linux-oem-5.6 (Ubuntu Focal) |
|
| 2020-09-01 09:08:48 |
koba |
nominated for series |
|
Ubuntu Groovy |
|
| 2020-09-01 09:08:48 |
koba |
bug task added |
|
linux (Ubuntu Groovy) |
|
| 2020-09-01 09:08:48 |
koba |
bug task added |
|
linux-oem-5.6 (Ubuntu Groovy) |
|
| 2020-09-01 09:09:00 |
koba |
linux-oem-5.6 (Ubuntu Focal): assignee |
|
koba (kobako) |
|
| 2020-09-01 09:09:02 |
koba |
linux-oem-5.6 (Ubuntu Groovy): assignee |
|
koba (kobako) |
|
| 2020-09-01 09:30:09 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2020-09-01 09:30:11 |
Ubuntu Kernel Bot |
linux (Ubuntu Focal): status |
New |
Incomplete |
|
| 2020-09-14 02:31:35 |
koba |
linux (Ubuntu Focal): status |
Incomplete |
Invalid |
|
| 2020-09-14 02:31:39 |
koba |
linux (Ubuntu Focal): status |
Invalid |
Incomplete |
|
| 2020-09-16 06:24:04 |
koba |
description |
[Impact]
[Fix]
[Test]
[Regression] |
[Impact]
Connect the 4K@60Hz monitor on WD19, the monitor can't light.
[Fix]
As per DP spec, at first check DP_EXTENDED_RECEIVER_CAP_FIELD_PRESENT.
If DP_EXTENDED_RECEIVER_CAP_FIELD_PRESENT is 1, read the DP_DP13_DPCD_REV to get the faster capability. If DP_EXTENDED_RECEIVER_CAP_FIELD_PRESENT is 0, read DP_DPCD_REV.
[Test]
With the patches, connect 4K@60Hz monitor on WD19, the machine can output the video to the monitor and the monitor can light.
[Regression]
low, Just get one more DPCD from the extended register, compare them and get the faster one. |
|
| 2020-09-16 06:26:17 |
koba |
summary |
Get the right configuration according to the related field of dpcd |
Get the extended DPCD according to the related field in the DPCD registers. |
|
| 2020-09-16 06:32:41 |
koba |
bug |
|
|
added subscriber Canonical Hardware Enablement |
| 2020-09-16 06:32:46 |
koba |
tags |
|
oem-priority originate-from-1880831 somerville |
|
| 2020-09-16 07:51:27 |
koba |
linux (Ubuntu Focal): status |
Incomplete |
Invalid |
|
| 2020-09-16 07:51:32 |
koba |
linux (Ubuntu Groovy): status |
Incomplete |
Invalid |
|
| 2020-09-16 07:51:37 |
koba |
linux (Ubuntu Focal): status |
Invalid |
New |
|
| 2020-09-16 07:51:41 |
koba |
linux (Ubuntu Groovy): status |
Invalid |
New |
|
| 2020-09-16 07:51:52 |
koba |
linux-oem-5.6 (Ubuntu Focal): status |
New |
In Progress |
|
| 2020-09-16 07:52:05 |
koba |
bug task deleted |
linux-oem-5.6 (Ubuntu Groovy) |
|
|
| 2020-09-16 07:52:12 |
koba |
bug task deleted |
linux (Ubuntu Groovy) |
|
|
| 2020-09-16 08:00:09 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2020-09-16 08:00:10 |
Ubuntu Kernel Bot |
linux (Ubuntu Focal): status |
New |
Incomplete |
|
| 2020-09-22 11:49:12 |
Timo Aaltonen |
linux-oem-5.6 (Ubuntu Focal): status |
In Progress |
Fix Committed |
|
| 2020-09-23 02:49:44 |
koba |
tags |
oem-priority originate-from-1880831 somerville |
oem-priority originate-from-1880831 originate-from-1891458 somerville |
|
| 2020-09-23 19:56:36 |
Ubuntu Kernel Bot |
tags |
oem-priority originate-from-1880831 originate-from-1891458 somerville |
oem-priority originate-from-1880831 originate-from-1891458 somerville verification-needed-focal |
|
| 2020-09-24 06:19:36 |
koba |
tags |
oem-priority originate-from-1880831 originate-from-1891458 somerville verification-needed-focal |
oem-priority originate-from-1880831 originate-from-1891458 somerville verification-done-focal |
|
| 2020-10-07 06:09:10 |
koba |
linux-oem-5.6 (Ubuntu): assignee |
koba (kobako) |
|
|
| 2020-10-13 22:41:07 |
Launchpad Janitor |
linux-oem-5.6 (Ubuntu Focal): status |
Fix Committed |
Fix Released |
|
| 2020-10-13 22:41:07 |
Launchpad Janitor |
cve linked |
|
2020-12655 |
|
| 2020-10-13 22:41:07 |
Launchpad Janitor |
cve linked |
|
2020-12656 |
|
| 2020-10-13 22:41:07 |
Launchpad Janitor |
cve linked |
|
2020-12771 |
|
| 2020-10-13 22:41:07 |
Launchpad Janitor |
cve linked |
|
2020-14385 |
|
| 2020-10-13 22:41:07 |
Launchpad Janitor |
cve linked |
|
2020-15393 |
|
| 2020-10-13 22:41:07 |
Launchpad Janitor |
cve linked |
|
2020-15780 |
|
| 2020-10-13 22:41:07 |
Launchpad Janitor |
cve linked |
|
2020-16119 |
|
| 2020-10-13 22:41:07 |
Launchpad Janitor |
cve linked |
|
2020-16120 |
|
| 2020-10-13 22:41:07 |
Launchpad Janitor |
cve linked |
|
2020-16166 |
|
| 2020-10-13 22:41:07 |
Launchpad Janitor |
cve linked |
|
2020-24394 |
|
| 2020-10-13 22:41:07 |
Launchpad Janitor |
cve linked |
|
2020-26088 |
|
| 2021-02-01 03:33:04 |
Anthony Wong |
linux-oem-5.6 (Ubuntu): status |
New |
Incomplete |
|
| 2021-02-01 03:33:09 |
Anthony Wong |
linux-oem-5.6 (Ubuntu): status |
Incomplete |
Invalid |
|
| 2022-09-05 10:20:57 |
Timo Aaltonen |
linux (Ubuntu Focal): status |
Incomplete |
Won't Fix |
|
| 2022-09-05 10:21:11 |
Timo Aaltonen |
linux (Ubuntu): status |
Incomplete |
Fix Released |
|
| 2022-09-05 10:21:14 |
Timo Aaltonen |
hwe-next: status |
New |
Fix Released |
|
