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(parent: b000ff2) | patch
drm/i915: Use mmio flips to change tiling mode on Baytrail
authorChris Wilson <chris@chris-wilson.co.uk>
Tue, 8 Jul 2014 09:40:30 +0000 (10:40 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 8 Jul 2014 11:16:14 +0000 (13:16 +0200)
commit201c8cfa2aeef98cd1b676c0b68df8b5281b225e
treec33702f796385b22fc64ab36051cbc0895671c32tree | snapshot
parentb000ff2d32bab962de735cc1497f89e6a3987da5commit | diff
drm/i915: Use mmio flips to change tiling mode on Baytrail

For whatever reason, MI_DISPLAY_FLIP fails to change tiling mode on
Baytrail, so just use CPU driven mmio flips instead.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=76176
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_display.c diff | blob | history
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