drm/nouveau: restore cursors after restoring mode
authorMaxim Levitsky <maximlevitsky@gmail.com>
Sun, 9 Oct 2011 20:58:34 +0000 (22:58 +0200)
committerBen Skeggs <bskeggs@redhat.com>
Wed, 21 Dec 2011 09:01:18 +0000 (19:01 +1000)
PDISP doesn't like it when disabled CRTCs are poked.

Fixes external output not coming to life when it has cursor on.
https://bugs.freedesktop.org/show_bug.cgi?id=41608

Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

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