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| author | Yuanhan Liu <yuanhan.liu@intel.com> | 2011-03-18 07:37:35 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2011-03-23 06:41:20 +0000 |
| commit | 7ccb4a53eb03c9196646ca0c2a97558313e886f1 (patch) | |
| tree | bbfb6b4d59a7acc9bd74ccbbf9da3e0adb966b73 /drivers/sfi | |
| parent | 09bfa51773c1e90f13000dc2fc0c4b84047009bc (diff) | |
| download | kernel_goldelico_gta04-7ccb4a53eb03c9196646ca0c2a97558313e886f1.zip kernel_goldelico_gta04-7ccb4a53eb03c9196646ca0c2a97558313e886f1.tar.gz kernel_goldelico_gta04-7ccb4a53eb03c9196646ca0c2a97558313e886f1.tar.bz2 | |
drm/i915: Re-enable self-refresh
A broken implementation of is_pot() prevented the detection of when a
singular pipe was enabled. Eric Anholt pointed out the existence of
is_power_of_2() so use that instead of our broken code!
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=35402
Signed-off-by: Yuanhan Liu <yuanhan.liu@intel.com>
Tested-by: xunx.fang@intel.com
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/sfi')
0 files changed, 0 insertions, 0 deletions