path: root/include/drm/drm_fb_helper.h
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authorAndy Lutomirski <luto@mit.edu>2011-05-13 12:14:54 -0400
committerDave Airlie <airlied@redhat.com>2011-05-16 09:15:37 +1000
commit8eea1be174a1ea4b86323167bbadc8a6abdca613 (patch)
tree3d1c9a591c7b905b73dc33d272bfc9f239d1d75e /include/drm/drm_fb_helper.h
parenta67b8887ced9d54cab7759bdb19deafed37481eb (diff)
drm/i915: Revert i915.semaphore=1 default from 47ae63e0
My Q67 / i7-2600 box has rev09 Sandy Bridge graphics. It hangs instantly when GNOME loads and it hangs so hard the reset button doesn't work. Setting i915.semaphore=0 fixes it. Semaphores were disabled in a1656b9090f7008d2941c314f5a64724bea2ae37 in 2.6.38 and were re-enabled by commit 47ae63e0c2e5fdb582d471dc906eb29be94c732f Merge: c59a333 467cffb Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Mon Mar 7 12:32:44 2011 +0000 Merge branch 'drm-intel-fixes' into drm-intel-next Apply the trivial conflicting regression fixes, but keep GPU semaphores enabled. Conflicts: drivers/gpu/drm/i915/i915_drv.h drivers/gpu/drm/i915/i915_gem_execbuffer.c (It's worth noting that the offending change is i915_drv.c, which is not a conflict.) Signed-off-by: Andy Lutomirski <luto@mit.edu> Acked-by: Keith Packard <keithp@keithp.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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