Sigh, reopening. Maybe I was a bit vague last time, but it's not like we
need to pull the whole set:
commit ba8bbcf6ff4650712f64c0ef61139c73898e2165
Author: Jesse Barnes <[EMAIL PROTECTED]>
Date: Thu Nov 22 14:14:14 2007 +1000
i915: add suspend/resume support
Add suspend/resume support to the i915 driver. Moves some of the
initialization into the driver load routine, and fixes up places where we
assumed no dev_private existed in some of the cleanup paths. This allows
us to suspend/resume properly even if X isn't running.
Signed-off-by: Dave Airlie <[EMAIL PROTECTED]>
although jbarnes says that there are others that are useful:
23:22 < tjaalton> jbarnes: was the commit "i915: add suspend/resume support
the one that should fix backlight
not turning on after resume?
23:36 < jbarnes> tjaalton: yah that's the one
23:36 < jbarnes> tjaalton: there are a few subsequent fixes in the drm tree in
the past week or so that also help
Subject: Fix vblank enable/disable callbacks
X-Git-Url:
http://gitweb.freedesktop.org/?p=mesa/drm.git;a=commitdiff;h=79d69285202b55f269aa88a6bcda257257c9dee3
Subject: i915: save/restore interrupt state
X-Git-Url:
http://gitweb.freedesktop.org/?p=mesa/drm.git;a=commitdiff;h=8b6c96dedd4ba5dfbfec6a7c831d566e31d28781
Subject: Fix saveGR array size
X-Git-Url:
http://gitweb.freedesktop.org/?p=mesa/drm.git;a=commitdiff;h=6f19473191ae543fcc199d252c5865c0734d38ad
Subject: Restore pipeconf regs unconditionally
X-Git-Url:
http://gitweb.freedesktop.org/?p=mesa/drm.git;a=commitdiff;h=d63b57749f097b36df04c6beff9b35a1dd859523
Subject: [915]: more registers for S3 (DSPCLK_GATE_D, CACHE_MODE_0,
MI_ARB_STATE)
X-Git-Url:
http://gitweb.freedesktop.org/?p=mesa/drm.git;a=commitdiff;h=5d8c754bc2c720d70bbdeca6b294660105717a62
those will get in 2.6.25-rc3.
** Changed in: linux (Ubuntu)
Status: Won't Fix => Triaged
--
Backlight doesn't turn on after resume
https://bugs.launchpad.net/bugs/189260
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