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(parent: 47f1aab) | patch
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)
commitc8577eb50b4ab8ae01cfc163d2ffaa5940722e38
tree9fcea9832dd3a9a349e1ea001e1038bbb1148440tree | snapshot
parent47f1aab9b6d8e07006b7416b16207c47a7c8b75fcommit | diff
vga_switcheroo: split switching into two stages.

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>
drivers/gpu/vga/vga_switcheroo.c diff | blob | history
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