| 2022-06-16 17:08:21 |
AaronMa |
bug |
|
|
added bug |
| 2022-06-16 17:09:59 |
AaronMa |
bug |
|
|
added subscriber Canonical Hardware Enablement |
| 2022-06-16 17:10:03 |
AaronMa |
tags |
|
oem-priority originate-from-1962647 sutton |
|
| 2022-06-16 17:10:40 |
AaronMa |
bug task added |
|
linux-oem-5.14 (Ubuntu) |
|
| 2022-06-16 17:10:47 |
AaronMa |
linux (Ubuntu): status |
New |
Invalid |
|
| 2022-06-16 17:10:52 |
AaronMa |
bug task added |
|
linux-oem-5.17 (Ubuntu) |
|
| 2022-06-16 17:11:02 |
AaronMa |
nominated for series |
|
Ubuntu Focal |
|
| 2022-06-16 17:11:02 |
AaronMa |
bug task added |
|
linux (Ubuntu Focal) |
|
| 2022-06-16 17:11:02 |
AaronMa |
bug task added |
|
linux-oem-5.14 (Ubuntu Focal) |
|
| 2022-06-16 17:11:02 |
AaronMa |
bug task added |
|
linux-oem-5.17 (Ubuntu Focal) |
|
| 2022-06-16 17:11:02 |
AaronMa |
nominated for series |
|
Ubuntu Jammy |
|
| 2022-06-16 17:11:02 |
AaronMa |
bug task added |
|
linux (Ubuntu Jammy) |
|
| 2022-06-16 17:11:02 |
AaronMa |
bug task added |
|
linux-oem-5.14 (Ubuntu Jammy) |
|
| 2022-06-16 17:11:02 |
AaronMa |
bug task added |
|
linux-oem-5.17 (Ubuntu Jammy) |
|
| 2022-06-16 17:11:32 |
AaronMa |
bug task deleted |
linux-oem-5.14 (Ubuntu Jammy) |
|
|
| 2022-06-16 17:11:37 |
AaronMa |
bug task deleted |
linux (Ubuntu Focal) |
|
|
| 2022-06-16 17:11:43 |
AaronMa |
bug task deleted |
linux (Ubuntu Jammy) |
|
|
| 2022-06-16 17:11:50 |
AaronMa |
bug task deleted |
linux-oem-5.17 (Ubuntu Focal) |
|
|
| 2022-06-16 17:11:54 |
AaronMa |
linux-oem-5.17 (Ubuntu): status |
New |
Incomplete |
|
| 2022-06-16 17:11:57 |
AaronMa |
linux-oem-5.17 (Ubuntu): status |
Incomplete |
Opinion |
|
| 2022-06-16 17:12:02 |
AaronMa |
linux-oem-5.17 (Ubuntu): status |
Opinion |
In Progress |
|
| 2022-06-16 17:12:05 |
AaronMa |
linux-oem-5.17 (Ubuntu Jammy): status |
New |
In Progress |
|
| 2022-06-16 17:12:08 |
AaronMa |
linux-oem-5.14 (Ubuntu Focal): status |
New |
In Progress |
|
| 2022-06-16 17:12:09 |
AaronMa |
linux-oem-5.14 (Ubuntu): status |
New |
In Progress |
|
| 2022-06-16 17:12:14 |
AaronMa |
hwe-next: status |
New |
Fix Committed |
|
| 2022-06-16 17:12:18 |
AaronMa |
hwe-next: status |
Fix Committed |
In Progress |
|
| 2022-06-16 17:18:23 |
AaronMa |
description |
[Impact]
The brightness is not changed obviously during 200 to 255.
[Fix]
max_cll defines the content light luminance for individual pixel.
max_fall defines frame-average level luminance.
Use max_fall value instead of max_cll as a limit for brightness control.
[Test]
Verified on AMD Cezanne, Barcelo and Rembrandt, also on LCD panel and
OLED panel. The brightness is changed more obivously on OLED panel, and
no affect on LCD panel.
[Where problems could occur]
Low risk, It may cause the max brightness can't be set. |
[Impact]
The brightness is not changed obviously during 200 to 255.
[Fix]
max_cll defines the content light luminance for individual pixel.
max_fall defines frame-average level luminance.
Use max_fall value instead of max_cll as a limit for brightness control.
[Test]
Verified on AMD Cezanne, Barcelo and Rembrandt, also on LCD panel and
OLED panel. The brightness is changed more obivously on OLED panel, and
no affect on LCD panel.
[Where problems could occur]
Low risk, It may cause the max brightness can't be set.
Due to the schedule of OEM project, SRU this patch as SAUCE in OEM
kernels only. |
|
| 2022-06-17 07:12:46 |
AceLan Kao |
linux-oem-5.14 (Ubuntu Focal): status |
In Progress |
Fix Committed |
|
| 2022-06-17 08:44:15 |
AceLan Kao |
linux-oem-5.17 (Ubuntu Jammy): status |
In Progress |
Fix Committed |
|
| 2022-06-17 08:44:20 |
AceLan Kao |
linux-oem-5.17 (Ubuntu): status |
In Progress |
Invalid |
|
| 2022-06-17 08:44:23 |
AceLan Kao |
linux-oem-5.14 (Ubuntu): status |
In Progress |
Invalid |
|
| 2022-06-22 09:28:06 |
Ubuntu Kernel Bot |
tags |
oem-priority originate-from-1962647 sutton |
oem-priority originate-from-1962647 sutton verification-needed-jammy |
|
| 2022-06-22 10:23:14 |
Ubuntu Kernel Bot |
tags |
oem-priority originate-from-1962647 sutton verification-needed-jammy |
oem-priority originate-from-1962647 sutton verification-needed-focal verification-needed-jammy |
|
| 2022-06-28 13:29:30 |
AaronMa |
tags |
oem-priority originate-from-1962647 sutton verification-needed-focal verification-needed-jammy |
oem-priority originate-from-1962647 sutton verification-done-focal verification-done-jammy |
|
| 2022-06-30 08:57:03 |
Launchpad Janitor |
linux-oem-5.14 (Ubuntu Focal): status |
Fix Committed |
Fix Released |
|
| 2022-06-30 08:57:03 |
Launchpad Janitor |
cve linked |
|
2022-21123 |
|
| 2022-06-30 08:57:03 |
Launchpad Janitor |
cve linked |
|
2022-21125 |
|
| 2022-06-30 08:57:03 |
Launchpad Janitor |
cve linked |
|
2022-21166 |
|
| 2022-06-30 08:57:21 |
Launchpad Janitor |
linux-oem-5.17 (Ubuntu Jammy): status |
Fix Committed |
Fix Released |
|
| 2022-07-05 10:52:33 |
Timo Aaltonen |
linux (Ubuntu): status |
Invalid |
New |
|
| 2022-07-05 11:00:06 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2022-07-05 11:05:15 |
Timo Aaltonen |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2022-07-05 12:01:17 |
Timo Aaltonen |
bug task deleted |
linux-oem-5.17 (Ubuntu Jammy) |
|
|
| 2022-07-05 12:01:24 |
Timo Aaltonen |
nominated for series |
|
Ubuntu Jammy |
|
| 2022-07-05 12:01:24 |
Timo Aaltonen |
bug task added |
|
linux (Ubuntu Jammy) |
|
| 2022-07-05 12:01:24 |
Timo Aaltonen |
bug task added |
|
linux-oem-5.14 (Ubuntu Jammy) |
|
| 2022-07-05 12:01:24 |
Timo Aaltonen |
bug task added |
|
linux-oem-5.17 (Ubuntu Jammy) |
|
| 2022-07-05 12:01:31 |
Timo Aaltonen |
linux-oem-5.17 (Ubuntu Jammy): status |
New |
Fix Released |
|
| 2022-07-05 12:01:34 |
Timo Aaltonen |
linux-oem-5.14 (Ubuntu Jammy): status |
New |
Invalid |
|
| 2022-07-05 12:01:37 |
Timo Aaltonen |
linux (Ubuntu Jammy): status |
New |
Confirmed |
|
| 2022-07-05 13:25:14 |
Timo Aaltonen |
hwe-next: importance |
Undecided |
Critical |
|
| 2022-07-05 13:25:17 |
Timo Aaltonen |
hwe-next: status |
In Progress |
Confirmed |
|
| 2022-07-05 13:25:28 |
Timo Aaltonen |
linux (Ubuntu Jammy): assignee |
|
AaronMa (mapengyu) |
|
| 2022-07-06 01:42:10 |
Anthony Wong |
hwe-next: assignee |
|
AaronMa (mapengyu) |
|
| 2022-08-23 13:58:51 |
AaronMa |
summary |
[SRU][OEM-5.14/OEM-5.17][PATCH 0/1] Fix oled brightness set above frame-average luminance on AMD |
[SRU][OEM-5.14/OEM-5.17][PATCH 0/1] Fix oled brightness set above frame-average luminance |
|
| 2022-08-23 13:59:01 |
AaronMa |
summary |
[SRU][OEM-5.14/OEM-5.17][PATCH 0/1] Fix oled brightness set above frame-average luminance |
[SRU][J/OEM-5.17][PATCH 0/1] Fix oled brightness set above frame-average luminance |
|
| 2022-08-23 13:59:12 |
AaronMa |
linux-oem-5.14 (Ubuntu Jammy): status |
Invalid |
In Progress |
|
| 2022-08-23 13:59:15 |
AaronMa |
linux-oem-5.17 (Ubuntu Jammy): status |
Fix Released |
In Progress |
|
| 2022-08-23 14:00:39 |
AaronMa |
description |
[Impact]
The brightness is not changed obviously during 200 to 255.
[Fix]
max_cll defines the content light luminance for individual pixel.
max_fall defines frame-average level luminance.
Use max_fall value instead of max_cll as a limit for brightness control.
[Test]
Verified on AMD Cezanne, Barcelo and Rembrandt, also on LCD panel and
OLED panel. The brightness is changed more obivously on OLED panel, and
no affect on LCD panel.
[Where problems could occur]
Low risk, It may cause the max brightness can't be set.
Due to the schedule of OEM project, SRU this patch as SAUCE in OEM
kernels only. |
[Impact]
The brightness is not changed obviously during 200 to 255 on AMD
or 400 to 512 on Intel..
[Fix]
Read HDR meta to detect the max and min luminance.
max_cll defines the content light luminance for individual pixel.
max_fall defines frame-average level luminance.
Use max_fall value instead of max_cll as a limit for brightness control.
[Test]
Verified on AMD Cezanne, Barcelo, Rembrandt and Intel ADL, also on LCD panel and OLED panel. The brightness is changed more obivously on OLED panel, and
no affect on LCD panel.
[Where problems could occur]
Low risk, It may cause the max brightness can't be set.
All 3 patches are in drm-misc tree. |
|
| 2022-08-25 09:27:27 |
Stefan Bader |
linux-oem-5.14 (Ubuntu Jammy): importance |
Undecided |
Medium |
|
| 2022-08-25 09:27:31 |
Stefan Bader |
linux-oem-5.14 (Ubuntu Jammy): status |
In Progress |
Fix Committed |
|
| 2022-08-30 07:20:44 |
Timo Aaltonen |
linux (Ubuntu Jammy): status |
Confirmed |
Fix Committed |
|
| 2022-08-30 07:20:47 |
Timo Aaltonen |
linux-oem-5.14 (Ubuntu Jammy): status |
Fix Committed |
Invalid |
|
| 2022-08-30 07:21:05 |
Timo Aaltonen |
hwe-next: status |
Confirmed |
In Progress |
|
| 2022-08-30 07:21:08 |
Timo Aaltonen |
hwe-next: status |
In Progress |
Fix Committed |
|
| 2022-09-13 10:21:35 |
Timo Aaltonen |
linux-oem-5.17 (Ubuntu Jammy): status |
In Progress |
Fix Released |
|
| 2022-09-20 08:56:03 |
Launchpad Janitor |
linux (Ubuntu Jammy): status |
Fix Committed |
Fix Released |
|
| 2022-09-20 08:56:03 |
Launchpad Janitor |
cve linked |
|
2021-33655 |
|
| 2022-09-20 08:56:03 |
Launchpad Janitor |
cve linked |
|
2022-36946 |
|
| 2022-09-21 13:53:55 |
Timo Aaltonen |
hwe-next: status |
Fix Committed |
Fix Released |
|
| 2022-09-22 11:48:58 |
Timo Aaltonen |
linux (Ubuntu): status |
Confirmed |
Fix Released |
|
| 2022-09-26 14:43:40 |
AaronMa |
linux-oem-5.17 (Ubuntu Jammy): status |
Fix Released |
Confirmed |
|
| 2022-09-30 08:20:21 |
AaronMa |
nominated for series |
|
Ubuntu Kinetic |
|
| 2022-09-30 08:20:21 |
AaronMa |
bug task added |
|
linux (Ubuntu Kinetic) |
|
| 2022-09-30 08:20:21 |
AaronMa |
bug task added |
|
linux-oem-5.14 (Ubuntu Kinetic) |
|
| 2022-09-30 08:20:21 |
AaronMa |
bug task added |
|
linux-oem-5.17 (Ubuntu Kinetic) |
|
| 2022-09-30 08:21:28 |
AaronMa |
linux (Ubuntu Kinetic): importance |
Undecided |
Critical |
|
| 2022-09-30 08:21:28 |
AaronMa |
linux (Ubuntu Kinetic): status |
Fix Released |
In Progress |
|
| 2022-09-30 08:21:28 |
AaronMa |
linux (Ubuntu Kinetic): assignee |
|
AaronMa (mapengyu) |
|
| 2022-09-30 08:21:59 |
AaronMa |
bug task added |
|
linux-oem-6.0 (Ubuntu) |
|
| 2022-09-30 08:24:24 |
AaronMa |
linux-oem-6.0 (Ubuntu Jammy): importance |
Undecided |
Critical |
|
| 2022-09-30 08:24:24 |
AaronMa |
linux-oem-6.0 (Ubuntu Jammy): status |
New |
In Progress |
|
| 2022-09-30 08:24:24 |
AaronMa |
linux-oem-6.0 (Ubuntu Jammy): assignee |
|
AaronMa (mapengyu) |
|
| 2022-09-30 08:24:38 |
AaronMa |
linux-oem-6.0 (Ubuntu Kinetic): status |
New |
Invalid |
|
| 2022-10-14 07:45:07 |
Timo Aaltonen |
linux-oem-6.0 (Ubuntu Jammy): status |
In Progress |
Fix Committed |
|
| 2022-10-14 07:48:52 |
Timo Aaltonen |
linux-oem-5.17 (Ubuntu Jammy): status |
Confirmed |
Fix Committed |
|
| 2022-11-14 11:06:29 |
Stefan Bader |
linux (Ubuntu Kinetic): importance |
Critical |
Medium |
|
| 2022-11-14 11:06:29 |
Stefan Bader |
linux (Ubuntu Kinetic): status |
In Progress |
Fix Committed |
|
| 2022-11-16 11:11:47 |
Launchpad Janitor |
linux-oem-6.0 (Ubuntu Jammy): status |
Fix Committed |
Fix Released |
|
| 2022-12-07 11:38:58 |
Ubuntu Kernel Bot |
tags |
oem-priority originate-from-1962647 sutton verification-done-focal verification-done-jammy |
kernel-spammed-kinetic-linux oem-priority originate-from-1962647 sutton verification-done-focal verification-done-jammy verification-needed-kinetic |
|
| 2022-12-07 15:49:00 |
Ubuntu Kernel Bot |
tags |
kernel-spammed-kinetic-linux oem-priority originate-from-1962647 sutton verification-done-focal verification-done-jammy verification-needed-kinetic |
kernel-spammed-jammy-linux-bluefield kernel-spammed-kinetic-linux oem-priority originate-from-1962647 sutton verification-done-focal verification-needed-jammy verification-needed-kinetic |
|
| 2022-12-07 23:56:50 |
Ubuntu Kernel Bot |
tags |
kernel-spammed-jammy-linux-bluefield kernel-spammed-kinetic-linux oem-priority originate-from-1962647 sutton verification-done-focal verification-needed-jammy verification-needed-kinetic |
kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux oem-priority originate-from-1962647 sutton verification-done-focal verification-needed-jammy verification-needed-kinetic |
|
| 2022-12-08 11:31:18 |
AaronMa |
tags |
kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux oem-priority originate-from-1962647 sutton verification-done-focal verification-needed-jammy verification-needed-kinetic |
kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux oem-priority originate-from-1962647 sutton verification-done-focal verification-done-jammy verification-done-kinetic |
|
| 2022-12-15 10:32:32 |
Launchpad Janitor |
linux-oem-5.17 (Ubuntu Jammy): status |
Fix Committed |
Fix Released |
|
| 2022-12-15 10:32:32 |
Launchpad Janitor |
cve linked |
|
2022-42896 |
|
| 2023-01-06 00:35:21 |
Launchpad Janitor |
linux (Ubuntu Kinetic): status |
Fix Committed |
Fix Released |
|
| 2023-01-09 22:27:14 |
Ubuntu Kernel Bot |
tags |
kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux oem-priority originate-from-1962647 sutton verification-done-focal verification-done-jammy verification-done-kinetic |
kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux kernel-spammed-kinetic-linux-ibm oem-priority originate-from-1962647 sutton verification-done-focal verification-done-jammy verification-needed-kinetic |
|
| 2023-01-10 04:12:47 |
AaronMa |
tags |
kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux kernel-spammed-kinetic-linux-ibm oem-priority originate-from-1962647 sutton verification-done-focal verification-done-jammy verification-needed-kinetic |
kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux kernel-spammed-kinetic-linux-ibm oem-priority originate-from-1962647 sutton verification-done-focal verification-done-jammy verification-done-kinetic |
|
| 2023-01-12 16:42:43 |
Ubuntu Kernel Bot |
tags |
kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux kernel-spammed-kinetic-linux-ibm oem-priority originate-from-1962647 sutton verification-done-focal verification-done-jammy verification-done-kinetic |
kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux kernel-spammed-kinetic-linux-aws kernel-spammed-kinetic-linux-ibm oem-priority originate-from-1962647 sutton verification-done-focal verification-done-jammy verification-needed-kinetic |
|
| 2023-01-13 02:24:21 |
AaronMa |
tags |
kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux kernel-spammed-kinetic-linux-aws kernel-spammed-kinetic-linux-ibm oem-priority originate-from-1962647 sutton verification-done-focal verification-done-jammy verification-needed-kinetic |
kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux kernel-spammed-kinetic-linux-aws kernel-spammed-kinetic-linux-ibm oem-priority originate-from-1962647 sutton verification-done-focal verification-done-jammy verification-done-kinetic |
|
| 2023-01-17 13:34:24 |
Ubuntu Kernel Bot |
tags |
kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux kernel-spammed-kinetic-linux-aws kernel-spammed-kinetic-linux-ibm oem-priority originate-from-1962647 sutton verification-done-focal verification-done-jammy verification-done-kinetic |
kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux kernel-spammed-kinetic-linux-aws kernel-spammed-kinetic-linux-azure kernel-spammed-kinetic-linux-ibm oem-priority originate-from-1962647 sutton verification-done-focal verification-done-jammy verification-needed-kinetic |
|
| 2023-01-31 23:27:15 |
Ubuntu Kernel Bot |
tags |
kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux kernel-spammed-kinetic-linux-aws kernel-spammed-kinetic-linux-azure kernel-spammed-kinetic-linux-ibm oem-priority originate-from-1962647 sutton verification-done-focal verification-done-jammy verification-needed-kinetic |
kernel-spammed-jammy-linux-aws-5.19 kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux kernel-spammed-kinetic-linux-aws kernel-spammed-kinetic-linux-azure kernel-spammed-kinetic-linux-ibm oem-priority originate-from-1962647 sutton verification-done-focal verification-needed-jammy verification-needed-kinetic |
|
| 2023-01-31 23:27:56 |
Ubuntu Kernel Bot |
tags |
kernel-spammed-jammy-linux-aws-5.19 kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux kernel-spammed-kinetic-linux-aws kernel-spammed-kinetic-linux-azure kernel-spammed-kinetic-linux-ibm oem-priority originate-from-1962647 sutton verification-done-focal verification-needed-jammy verification-needed-kinetic |
kernel-spammed-jammy-linux-aws-5.19 kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-lowlatency-hwe-5.19 kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux kernel-spammed-kinetic-linux-aws kernel-spammed-kinetic-linux-azure kernel-spammed-kinetic-linux-ibm oem-priority originate-from-1962647 sutton verification-done-focal verification-needed-jammy verification-needed-kinetic |
|
| 2023-06-05 06:49:49 |
AaronMa |
linux (Ubuntu): status |
In Progress |
Fix Released |
|
| 2024-03-01 06:16:32 |
Ubuntu Kernel Bot |
tags |
kernel-spammed-jammy-linux-aws-5.19 kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-lowlatency-hwe-5.19 kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux kernel-spammed-kinetic-linux-aws kernel-spammed-kinetic-linux-azure kernel-spammed-kinetic-linux-ibm oem-priority originate-from-1962647 sutton verification-done-focal verification-needed-jammy verification-needed-kinetic |
kernel-spammed-jammy-linux-aws-5.19 kernel-spammed-jammy-linux-bluefield kernel-spammed-jammy-linux-lowlatency-hwe-5.19 kernel-spammed-jammy-linux-mtk-v2 kernel-spammed-jammy-linux-oem-5.17 kernel-spammed-kinetic-linux kernel-spammed-kinetic-linux-aws kernel-spammed-kinetic-linux-azure kernel-spammed-kinetic-linux-ibm oem-priority originate-from-1962647 sutton verification-done-focal verification-needed-jammy verification-needed-jammy-linux-mtk verification-needed-kinetic |
|
