| 2015-03-31 08:59:24 |
Ming Lei |
bug |
|
|
added bug |
| 2015-03-31 09:00:08 |
Brad Figg |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2015-03-31 09:00:09 |
Brad Figg |
tags |
|
utopic |
|
| 2015-04-01 15:55:33 |
Joseph Salisbury |
linux (Ubuntu): importance |
Undecided |
Medium |
|
| 2015-04-01 15:55:45 |
Joseph Salisbury |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2015-04-01 16:52:11 |
Joseph Salisbury |
linux (Ubuntu): status |
Confirmed |
Triaged |
|
| 2015-04-02 10:33:18 |
Stefan Bader |
nominated for series |
|
Ubuntu Utopic |
|
| 2015-04-02 10:33:18 |
Stefan Bader |
bug task added |
|
linux (Ubuntu Utopic) |
|
| 2015-04-02 10:37:24 |
Stefan Bader |
description |
The 'console=' parameter has been removed from grub config file inside utopic cloud image, so no console
output any more because stdout parameter isn't parsed by utopic kernel yet. |
The 'console=' parameter has been removed from grub config file inside utopic cloud image, so no console
output any more because stdout parameter isn't parsed by utopic kernel yet.
In current arm64 utopic cloud image, the 'console=' parameter has been removed from grub config, and always resort to 'stdout' DT property which is setup from QEMU.
Unfortunately parsing 'stdout' DT property is just merged to 3.19 kernel, so there is no console usable any more for arm64 utopic VM when booting via uefi/grub.
SRU Justification:
Impact: No console if arm64 Utopic based VM is booted from the cloud image.
Fix: backport stdout enablement patches from 3.19. 5 of these 6 patches are cherry picked from 3.19 to Utopic, and the other one is backported by just dropping the dt self-test code, and with these 6 patches, arm64 utopic VM can be booted with console.
Testcase: Boot one arm64 Utopic VM via uefi/grub.
5ba2ee8 of: support passing console options with stdout-path
5c64126 of: add optional options parameter to of_find_node_by_path()
7507839 of: Add bindings for chosen node, stdout-path
54e15d7 of: correct of_console_check()'s return value
4f2b1f0 of: Enable console on serial ports specified by /chosen/stdout-path
a699dfd of: Create of_console_check() for selecting a console specified in /chosen |
|
| 2015-04-02 10:38:02 |
Stefan Bader |
linux (Ubuntu Utopic): importance |
Undecided |
Medium |
|
| 2015-04-02 10:38:02 |
Stefan Bader |
linux (Ubuntu Utopic): status |
New |
Triaged |
|
| 2015-04-02 10:38:16 |
Stefan Bader |
linux (Ubuntu): status |
Triaged |
Fix Released |
|
| 2015-04-02 10:38:54 |
Stefan Bader |
description |
The 'console=' parameter has been removed from grub config file inside utopic cloud image, so no console
output any more because stdout parameter isn't parsed by utopic kernel yet.
In current arm64 utopic cloud image, the 'console=' parameter has been removed from grub config, and always resort to 'stdout' DT property which is setup from QEMU.
Unfortunately parsing 'stdout' DT property is just merged to 3.19 kernel, so there is no console usable any more for arm64 utopic VM when booting via uefi/grub.
SRU Justification:
Impact: No console if arm64 Utopic based VM is booted from the cloud image.
Fix: backport stdout enablement patches from 3.19. 5 of these 6 patches are cherry picked from 3.19 to Utopic, and the other one is backported by just dropping the dt self-test code, and with these 6 patches, arm64 utopic VM can be booted with console.
Testcase: Boot one arm64 Utopic VM via uefi/grub.
5ba2ee8 of: support passing console options with stdout-path
5c64126 of: add optional options parameter to of_find_node_by_path()
7507839 of: Add bindings for chosen node, stdout-path
54e15d7 of: correct of_console_check()'s return value
4f2b1f0 of: Enable console on serial ports specified by /chosen/stdout-path
a699dfd of: Create of_console_check() for selecting a console specified in /chosen |
In current arm64 utopic cloud image, the 'console=' parameter has been removed from grub config, and always resort to 'stdout' DT property which is setup from QEMU.
Unfortunately parsing 'stdout' DT property is just merged to 3.19 kernel, so there is no console usable any more for arm64 utopic VM when booting via uefi/grub.
SRU Justification:
Impact: No console if arm64 Utopic based VM is booted from the cloud image.
Fix: backport stdout enablement patches from 3.19. 5 of these 6 patches are cherry picked from 3.19 to Utopic, and the other one is backported by just dropping the dt self-test code, and with these 6 patches, arm64 utopic VM can be booted with console.
Testcase: Boot one arm64 Utopic VM via uefi/grub.
5ba2ee8 of: support passing console options with stdout-path
5c64126 of: add optional options parameter to of_find_node_by_path()
7507839 of: Add bindings for chosen node, stdout-path
54e15d7 of: correct of_console_check()'s return value
4f2b1f0 of: Enable console on serial ports specified by /chosen/stdout-path
a699dfd of: Create of_console_check() for selecting a console specified in /chosen |
|
| 2015-04-06 14:39:44 |
Tim Gardner |
nominated for series |
|
Ubuntu Vivid |
|
| 2015-04-06 14:39:44 |
Tim Gardner |
bug task added |
|
linux (Ubuntu Vivid) |
|
| 2015-04-06 14:39:57 |
Tim Gardner |
linux (Ubuntu Utopic): status |
Triaged |
Fix Committed |
|
| 2015-04-08 13:52:08 |
Tim Gardner |
linux (Ubuntu Utopic): assignee |
|
Ming Lei (tom-leiming) |
|
| 2015-04-10 21:42:26 |
dann frazier |
nominated for series |
|
Ubuntu Trusty |
|
| 2015-04-10 21:42:26 |
dann frazier |
bug task added |
|
linux (Ubuntu Trusty) |
|
| 2015-04-10 21:47:34 |
dann frazier |
linux (Ubuntu Trusty): status |
New |
Confirmed |
|
| 2015-04-16 16:46:05 |
dann frazier |
summary |
no console when starting VM from utopic cloud image |
no console when starting VM from cloud image |
|
| 2015-04-17 14:04:22 |
Brad Figg |
tags |
utopic |
utopic verification-needed-utopic |
|
| 2015-04-18 17:40:17 |
dann frazier |
attachment added |
|
dmesg from verified utopic kernel https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1438585/+attachment/4379116/+files/dmesg-utopic-verified.txt |
|
| 2015-04-18 17:40:38 |
dann frazier |
tags |
utopic verification-needed-utopic |
utopic verification-done-utopic |
|
| 2015-04-29 15:36:00 |
Launchpad Janitor |
linux (Ubuntu Utopic): status |
Fix Committed |
Fix Released |
|
| 2015-04-29 15:36:00 |
Launchpad Janitor |
cve linked |
|
2015-2666 |
|
| 2015-04-29 15:36:00 |
Launchpad Janitor |
cve linked |
|
2015-2922 |
|
| 2015-05-12 03:34:12 |
Ming Lei |
linux (Ubuntu Trusty): assignee |
|
Ming Lei (tom-leiming) |
|
| 2015-05-14 16:55:24 |
Brad Figg |
linux (Ubuntu Trusty): status |
Confirmed |
Fix Committed |
|
| 2015-06-01 09:29:16 |
Luis Henriques |
tags |
utopic verification-done-utopic |
utopic verification-done-utopic verification-needed-trusty |
|
| 2015-06-01 09:52:39 |
Ming Lei |
attachment added |
|
dmesg log of 'poweroff' https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1438585/+attachment/4407935/+files/dmesg.log |
|
| 2015-06-01 09:53:20 |
Ming Lei |
tags |
utopic verification-done-utopic verification-needed-trusty |
utopic verification-done-utopic |
|
| 2015-06-01 09:53:42 |
Ming Lei |
tags |
utopic verification-done-utopic |
utopic verification-done-trusty verification-done-utopic |
|
| 2015-06-01 09:56:04 |
Ming Lei |
attachment removed |
dmesg log of 'poweroff' https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1438585/+attachment/4407935/+files/dmesg.log |
|
|
| 2015-06-01 09:57:52 |
Ming Lei |
linux (Ubuntu Trusty): status |
Fix Committed |
Fix Released |
|
