Ubuntu
linux package

sky2 suspending race condition

Bug #210877 reported by Mario Limonciello on 2008-04-02

Affects		Status	Importance	Assigned to	Milestone
	linux (Ubuntu)	Fix Released	Medium	Tim Gardner	Ubuntu ubuntu-8.04

Bug Description

The sky2 driver has a case that it may enter into a racing condition that causes a failed suspend. This is present and has been reproduced on both the Inspiron 1525 and the XPS M1530.

The attached kernel trace details exactly where the suspend will fail

See original description

Revision history for this message

Mario Limonciello (superm1) wrote on 2008-04-02:

Uploads\402128\2ebe42acd34e480ca5e3428dab7016fd_sky2_new.txt Edit (7.1 KiB, text/plain)

Jose De la Rosa (jose-de-la-rosa) on 2008-04-02

description:

updated

Revision history for this message

Mario Limonciello (superm1) wrote on 2008-04-02:

0001-UBUNTU-Resolve-sky2-race-condition-leading-to-faile.patch Edit (1.7 KiB, text/plain)

Attached is a patch from the sky2 driver Author that resolves this race condition.

Changed in dell:
importance:	Undecided → High
status:	New → Confirmed

Revision history for this message

Tim Gardner (timg-tpi) wrote on 2008-04-02:

http://kernel.ubuntu.com/git?p=ubuntu/ubuntu-hardy.git;a=commit;h=2ebc9b9db7cfe124caf8836ec05da5fd3bb710af

Changed in linux:
assignee:	nobody → timg-tpi
importance:	Undecided → Medium
milestone:	none → ubuntu-8.04
status:	New → Fix Committed

Revision history for this message

Launchpad Janitor (janitor) wrote on 2008-04-03:

This bug was fixed in the package linux - 2.6.24-14.25

---------------
linux (2.6.24-14.25) hardy; urgency=low

[Mario Limonciello]

* Resolve sky2 race condition leading to failed suspends
- LP: #210877

[Tim Gardner]

  * Copy drivers/media internal header files into header
    package for external LUM compilation. This paves the
    way for LP #202065.

-- Tim Gardner <email address hidden> Wed, 02 Apr 2008 08:28:32 -0600

Changed in linux:
status:	Fix Committed → Fix Released

Mario Limonciello (superm1) on 2008-04-06

Changed in dell:
status:	Confirmed → Fix Released

Timothy R. Chavez (timrchavez) on 2014-04-09

Changed in somerville:
importance:	Undecided → High
status:	New → Fix Released
no longer affects:	dell

Revision history for this message

Timothy R. Chavez (timrchavez) wrote on 2014-04-10:

The bug task for the somerville project has been removed by an automated script. This bug has been cloned on that project and is available here: https://bugs.launchpad.net/bugs/1306064

no longer affects:

somerville