| 2020-05-05 03:45:32 |
koba |
bug |
|
|
added bug |
| 2020-05-05 03:45:44 |
koba |
linux (Ubuntu): status |
New |
In Progress |
|
| 2020-05-05 03:47:49 |
koba |
bug task added |
|
linux-oem (Ubuntu) |
|
| 2020-05-05 03:49:53 |
koba |
affects |
linux-oem (Ubuntu) |
linux-oem-osp1 (Ubuntu) |
|
| 2020-05-05 03:49:53 |
koba |
linux-oem-osp1 (Ubuntu): status |
New |
In Progress |
|
| 2020-05-05 03:49:53 |
koba |
linux-oem-osp1 (Ubuntu): assignee |
|
koba (kobako) |
|
| 2020-05-05 06:30:19 |
koba |
description |
[Impact]
Process of s3 resume take 7s and it's too long which is over 5s.
[Fix]
Reference link_active_reporting field of PCI device to determine whether delay is taken or not.
Actual delay would be determined by taking maximum between 100ms and pci device's d3cold delay.
[test]
With the patch, the total time s3 resume is 3874.298 ms which is smaller than 5s.
[Regression Potential]
Low. This patch only changes the rules to determine whether delay is taken or not.
Reference the right field(link_active_reporting), but not speed of pci device. |
[Impact]
Process of s3 resume take 7s and it's too long which is over 5s.
[Fix]
the commit isn't committed to upstream and get from
https://lore.kernel.org/linux-pci/20200416083245.73957-1-mika.westerberg@linux.intel.com/
Reference link_active_reporting field of PCI device to determine whether delay is taken or not.
Actual delay would be determined by taking maximum between 100ms and pci device's d3cold delay.
[test]
Verify by OEM Enablement.
With the patch, the total time s3 resume is 3874.298 ms which is smaller than 5s.
[Regression Potential]
Low. This patch only changes the rules to determine whether delay is taken or not.
Reference the right field(link_active_reporting), but not speed of pci device. |
|
| 2020-05-05 06:44:40 |
koba |
description |
[Impact]
Process of s3 resume take 7s and it's too long which is over 5s.
[Fix]
the commit isn't committed to upstream and get from
https://lore.kernel.org/linux-pci/20200416083245.73957-1-mika.westerberg@linux.intel.com/
Reference link_active_reporting field of PCI device to determine whether delay is taken or not.
Actual delay would be determined by taking maximum between 100ms and pci device's d3cold delay.
[test]
Verify by OEM Enablement.
With the patch, the total time s3 resume is 3874.298 ms which is smaller than 5s.
[Regression Potential]
Low. This patch only changes the rules to determine whether delay is taken or not.
Reference the right field(link_active_reporting), but not speed of pci device. |
[Impact]
Process of s3 resume take 7s and it's too long which is over 5s.
[Fix]
Reference link_active_reporting field of PCI device to determine whether delay is taken or not.
Actual delay would be determined by taking maximum between 100ms and pci device's d3cold delay.
[test]
With the patch, the total time s3 resume is 3874.298 ms which is smaller than 5s.
[Regression Potential]
Medium. This patch only changes the rules to determine whether delay is taken or not.
Reference the right field(link_active_reporting), but not speed of pci device. |
|
| 2020-05-05 07:35:37 |
koba |
linux (Ubuntu): status |
In Progress |
Won't Fix |
|
| 2020-05-05 07:35:55 |
koba |
linux (Ubuntu): assignee |
|
koba (kobako) |
|
| 2020-05-05 07:36:03 |
koba |
linux (Ubuntu): status |
Won't Fix |
In Progress |
|
| 2020-05-05 07:53:47 |
koba |
bug |
|
|
added subscriber Canonical Hardware Enablement |
| 2020-05-05 07:53:52 |
koba |
tags |
|
oem-priority originate-from-1875295 somerville |
|
| 2020-05-05 07:53:58 |
koba |
tags |
oem-priority originate-from-1875295 somerville |
oem-priority originate-from-1864604 originate-from-1875295 somerville |
|
| 2020-05-05 08:07:19 |
koba |
nominated for series |
|
Ubuntu Bionic |
|
| 2020-05-05 08:07:19 |
koba |
bug task added |
|
linux (Ubuntu Bionic) |
|
| 2020-05-05 08:07:19 |
koba |
bug task added |
|
linux-oem-osp1 (Ubuntu Bionic) |
|
| 2020-05-05 08:07:54 |
koba |
linux (Ubuntu Bionic): assignee |
|
koba (kobako) |
|
| 2020-05-05 08:08:07 |
koba |
linux-oem-osp1 (Ubuntu Bionic): assignee |
|
koba (kobako) |
|
| 2020-05-05 08:08:13 |
koba |
linux (Ubuntu Bionic): status |
New |
In Progress |
|
| 2020-05-05 08:08:15 |
koba |
linux-oem-osp1 (Ubuntu Bionic): status |
New |
In Progress |
|
| 2020-05-05 08:08:54 |
koba |
linux-oem-osp1 (Ubuntu): status |
In Progress |
Invalid |
|
| 2020-05-05 08:08:59 |
koba |
linux (Ubuntu): status |
In Progress |
Invalid |
|
| 2020-05-05 08:10:52 |
koba |
linux (Ubuntu): assignee |
koba (kobako) |
|
|
| 2020-05-05 08:10:54 |
koba |
linux-oem-osp1 (Ubuntu): assignee |
koba (kobako) |
|
|
| 2020-05-05 09:00:19 |
koba |
bug task added |
|
linux-oem-5.6 (Ubuntu) |
|
| 2020-05-05 09:00:33 |
koba |
nominated for series |
|
Ubuntu Focal |
|
| 2020-05-05 09:00:33 |
koba |
bug task added |
|
linux (Ubuntu Focal) |
|
| 2020-05-05 09:00:33 |
koba |
bug task added |
|
linux-oem-osp1 (Ubuntu Focal) |
|
| 2020-05-05 09:00:33 |
koba |
bug task added |
|
linux-oem-5.6 (Ubuntu Focal) |
|
| 2020-05-05 09:02:18 |
koba |
linux-oem-5.6 (Ubuntu Focal): assignee |
|
koba (kobako) |
|
| 2020-05-05 09:02:39 |
koba |
linux-oem-5.6 (Ubuntu Focal): status |
New |
In Progress |
|
| 2020-05-05 10:08:32 |
koba |
description |
[Impact]
Process of s3 resume take 7s and it's too long which is over 5s.
[Fix]
Reference link_active_reporting field of PCI device to determine whether delay is taken or not.
Actual delay would be determined by taking maximum between 100ms and pci device's d3cold delay.
[test]
With the patch, the total time s3 resume is 3874.298 ms which is smaller than 5s.
[Regression Potential]
Medium. This patch only changes the rules to determine whether delay is taken or not.
Reference the right field(link_active_reporting), but not speed of pci device. |
[Impact]
Process of s3 resume take 7s and it's too long which is over 5s.
[Fix]
the commit is from https://lore.kernel.org/linux-pci/20200416083245.73957-1-mika.westerberg@linux.intel.com/
Reference link_active_reporting field of PCI device to determine whether delay is taken or not.
Actual delay would be determined by taking maximum between 100ms and pci device's d3cold delay.
[test]
With the patch, the total time s3 resume is 3874.298 ms which is smaller than 5s.
[Regression Potential]
Medium. This patch only changes the rules to determine whether delay is taken or not.
Reference the right field(link_active_reporting), but not speed of pci device. |
|
| 2020-05-05 12:21:33 |
Timo Aaltonen |
linux-oem-5.6 (Ubuntu Bionic): status |
New |
Invalid |
|
| 2020-05-05 12:21:57 |
Timo Aaltonen |
linux-oem-osp1 (Ubuntu Focal): status |
New |
Invalid |
|
| 2020-05-06 06:04:28 |
Tiffany |
bug |
|
|
added subscriber Tiffany |
| 2020-05-26 10:17:33 |
koba |
description |
[Impact]
Process of s3 resume take 7s and it's too long which is over 5s.
[Fix]
the commit is from https://lore.kernel.org/linux-pci/20200416083245.73957-1-mika.westerberg@linux.intel.com/
Reference link_active_reporting field of PCI device to determine whether delay is taken or not.
Actual delay would be determined by taking maximum between 100ms and pci device's d3cold delay.
[test]
With the patch, the total time s3 resume is 3874.298 ms which is smaller than 5s.
[Regression Potential]
Medium. This patch only changes the rules to determine whether delay is taken or not.
Reference the right field(link_active_reporting), but not speed of pci device. |
[Impact]
Process of s3 resume take 7s and it's too long which is over 5s.
[Fix]
Reference link_active_reporting field of PCI device to determine whether delay is taken or not.
Actual delay would be determined by taking maximum between 100ms and pci device's d3cold delay.
Instead of using the supported speeds to determine whether to wait for Link training, check whether the port supports DLL Link Active reporting. The ports in question do not, so we'll wait only the 100 ms required for Ports that support Link speeds <= 5 GT/s.
This of course assumes these Ports always train the Link within 100 ms even if they are operating at > 5 GT/s, which is not required by the spec.
[test]
With the patch, the total time s3 resume is 3874.298 ms which is smaller than 5s.
[Regression Potential]
Low. Follow the PCI spec to check whether the device supports DLL Link Active reporting, then choose the time of delay. |
|
| 2020-05-28 15:36:45 |
koba |
description |
[Impact]
Process of s3 resume take 7s and it's too long which is over 5s.
[Fix]
Reference link_active_reporting field of PCI device to determine whether delay is taken or not.
Actual delay would be determined by taking maximum between 100ms and pci device's d3cold delay.
Instead of using the supported speeds to determine whether to wait for Link training, check whether the port supports DLL Link Active reporting. The ports in question do not, so we'll wait only the 100 ms required for Ports that support Link speeds <= 5 GT/s.
This of course assumes these Ports always train the Link within 100 ms even if they are operating at > 5 GT/s, which is not required by the spec.
[test]
With the patch, the total time s3 resume is 3874.298 ms which is smaller than 5s.
[Regression Potential]
Low. Follow the PCI spec to check whether the device supports DLL Link Active reporting, then choose the time of delay. |
[Impact]
Process of s3 resume take 7s and it's too long which is over 5s.
[Fix]
Instead of using the supported speeds to determine whether to wait for Link training, check whether the port supports DLL Link Active reporting. The ports in question do not, so we'll wait only the 100 ms required for Ports that support Link speeds <= 5 GT/s.
This of course assumes these Ports always train the Link within 100 ms even if they are operating at > 5 GT/s, which is not required by the spec.
[test]
With the patch, the total time s3 resume is 4454.244 ms which is smaller than 5s.
[Regression Potential]
Low. Follow the PCI spec to check whether the device supports DLL Link Active reporting, then choose the time of delay. |
|
| 2020-05-29 02:09:27 |
AceLan Kao |
linux-oem-osp1 (Ubuntu Bionic): status |
In Progress |
Fix Committed |
|
| 2020-06-09 21:15:29 |
Launchpad Janitor |
linux-oem-osp1 (Ubuntu Bionic): status |
Fix Committed |
Fix Released |
|
| 2020-06-09 21:15:29 |
Launchpad Janitor |
cve linked |
|
2020-0543 |
|
| 2020-06-09 21:15:29 |
Launchpad Janitor |
cve linked |
|
2020-12114 |
|
| 2020-06-09 21:15:29 |
Launchpad Janitor |
cve linked |
|
2020-1749 |
|
| 2020-06-12 07:38:13 |
Timo Aaltonen |
linux-oem-5.6 (Ubuntu Focal): status |
In Progress |
Fix Committed |
|
| 2020-06-16 23:32:53 |
Ubuntu Kernel Bot |
tags |
oem-priority originate-from-1864604 originate-from-1875295 somerville |
oem-priority originate-from-1864604 originate-from-1875295 somerville verification-needed-focal |
|
| 2020-06-25 10:41:23 |
Launchpad Janitor |
linux-oem-osp1 (Ubuntu): status |
Invalid |
Fix Released |
|
| 2020-07-01 10:26:50 |
Launchpad Janitor |
linux-oem-5.6 (Ubuntu Focal): status |
Fix Committed |
Fix Released |
|
| 2020-07-21 06:14:01 |
koba |
linux (Ubuntu Bionic): assignee |
koba (kobako) |
|
|
| 2020-07-21 06:14:18 |
koba |
linux (Ubuntu Bionic): status |
In Progress |
Invalid |
|
| 2020-07-28 00:57:35 |
Launchpad Janitor |
linux-oem-5.6 (Ubuntu): status |
New |
Fix Released |
|
| 2022-09-05 10:47:31 |
Timo Aaltonen |
linux (Ubuntu): status |
Invalid |
Fix Released |
|
| 2022-09-05 10:47:41 |
Timo Aaltonen |
linux (Ubuntu Focal): status |
New |
Invalid |
|
| 2022-09-05 10:47:48 |
Timo Aaltonen |
hwe-next: status |
New |
Fix Released |
|
