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(parent: b1459cd) | patch
drm/radeon/evergreen+: don't enable HPD interrupts on eDP/LVDS
authorAlex Deucher <alexander.deucher@amd.com>
Thu, 11 Apr 2013 16:45:34 +0000 (12:45 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 11 May 2013 20:38:02 +0000 (13:38 -0700)
commit370112b115a3867b2ebf0ac6a2f44f11425fe818
treee266598448f69e2a4a84ab406e484c20a27b3d2ctree | snapshot
parentb1459cd57d01eb554821bf263463ef18bc1f59efcommit | diff
drm/radeon/evergreen+: don't enable HPD interrupts on eDP/LVDS

commit 2e97be73e5f74a317232740ae82eb8f95326a660 upstream.

Avoids potential interrupt storms when the display is disabled.

May fix:
https://bugzilla.kernel.org/show_bug.cgi?id=56041

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/radeon/evergreen.c diff | blob | history
wrapfs-3.0.y