vga_switcheroo: split switching into two stages.
authorDave Airlie <airlied@redhat.com>
Tue, 7 Dec 2010 04:24:25 +0000 (14:24 +1000)
committerDave Airlie <airlied@redhat.com>
Wed, 5 Jan 2011 03:45:46 +0000 (13:45 +1000)
stage 1: turn card on, switch boot vga pointer.
stage 2: switch fbs, switch mux and power off old card.

Signed-off-by: Dave Airlie <airlied@redhat.com>

No differences found