Add support for Ivy Bridge GT2 Servers
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Medium
|
Leann Ogasawara | ||
Precise |
Fix Released
|
Medium
|
Leann Ogasawara | ||
Quantal |
Fix Released
|
Medium
|
Leann Ogasawara |
Bug Description
== SRU Justification ==
It has been requested from Intel that we include 2 upstream patches to add support for Ivy Bridge GT2 servers and one additional bug fix. Either I or Intel will also submit these to upstream stable 3.2.x and newer. Both patches (cc22a938 and e79e0fe3) need to be applied to Precise and cherry-pick cleanly. Quantal already includes cc22a938 and only needs e79e0fe3 applied which also cherry-pick's cleanly. Both patches are already included in Raring.
== Fix ==
~/linux$ git describe --contains cc22a938fc1db0c
v3.4-rc2~32^2^2~5
~/linux$ git show cc22a938fc1db0c
commit cc22a938fc1db0c
Author: Eugeni Dodonov <email address hidden>
Date: Thu Mar 29 20:55:48 2012 -0300
drm/i915: add Ivy Bridge GT2 Server entries
~/linux$ git describe --contains e79e0fe38084749
v3.7-rc3~
~/linux$ git show e79e0fe38084749
commit e79e0fe38084749
Author: Dmitry Rogozhkin <email address hidden>
Date: Wed Oct 3 17:15:26 2012 +0300
drm/i915: EBUSY status handling added to i915_gem_fault().
== Impact ==
This should be very low risk of regression as the first patch is just adding a new device id and the second adds EBUSY status handling.
Related branches
Changed in linux (Ubuntu Precise): | |
assignee: | nobody → Leann Ogasawara (leannogasawara) |
importance: | Undecided → Medium |
status: | New → In Progress |
Changed in linux (Ubuntu Quantal): | |
assignee: | nobody → Leann Ogasawara (leannogasawara) |
importance: | Undecided → Medium |
status: | New → In Progress |
Changed in linux (Ubuntu): | |
status: | In Progress → Fix Released |
description: | updated |
description: | updated |
description: | updated |
description: | updated |
description: | updated |
summary: |
- Add support and bug fix for Ivy Bridge GT2 Servers + Add support for Ivy Bridge GT2 Servers |
For anyone interested, I've posted amd64 test kernels for both Precise 12.04 and Quantal 12.10.
http:// people. canonical. com/~ogasawara/ lp1087302/ precise/ amd64/ people. canonical. com/~ogasawara/ lp1087302/ quantal/ amd64/
http://