Ubuntu
linux package

GPU hang with Ivy Bridge

Bug #1034358 reported by Timo Aaltonen
50
This bug affects 7 people
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Fix Released
Undecided
Unassigned
Precise
Fix Committed
High
Timo Aaltonen

Bug Description

Tracking bug for testing a backported commit from 3.4-rc1 to 3.2.x.

--

The GPU hangs under load, hard to reproduce. On my case I could still ssh in and grab i915_error_state for upstream to have a look. They suggested to test 53d227f282eb9fa4c7cdbfd691fa372b7ca8c4c3 from 3.4-rc1, and send it to the stable queue if it applies (sent).

I've built a 64bit test kernel, it's available at

http://kernel.ubuntu.com/~tjaalton/ivb-test/

Revision history for this message
Timo Aaltonen (tjaalton) wrote :

Should be fixed in 3.4 and up.

Changed in linux (Ubuntu Precise):
assignee: nobody → Timo Aaltonen (tjaalton)
importance: Undecided → High
status: New → Triaged
Changed in linux (Ubuntu):
status: New → Fix Released
Revision history for this message
Timo Aaltonen (tjaalton) wrote :

the commit is in upstream 3.2.28, which is also merged to the kernel on the pre-proposed ppa.

Changed in linux (Ubuntu Precise):
status: Triaged → In Progress
Revision history for this message
Timo Aaltonen (tjaalton) wrote :

in -proposed

Changed in linux (Ubuntu Precise):
status: In Progress → Fix Committed
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