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authorPeng Li <peng.li@intel.com>2008-11-18 12:39:02 +0800
committerDave Airlie <airlied@redhat.com>2008-11-26 15:47:25 +1000
commit461cba2d294fe83297edf8a6556912812903dce1 (patch)
tree19c7cd768bbbc5a35b124dc856e109a8b2ddff5f /drivers/zorro/names.c
parent52440211dcdc52c0b757f8b34d122e11b12cdd50 (diff)
drm/i915: Save/restore HWS_PGA on suspend/resume
It fixes suspend/resume failure of xf86-video-intel dri2 branch. As dri2 branch doesn't call I830DRIResume() to restore hardware status page anymore, we need to preserve this register across suspend/resume. Signed-off-by: Peng Li <peng.li@intel.com> Signed-off-by: Eric Anholt <eric@anholt.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/zorro/names.c')
0 files changed, 0 insertions, 0 deletions