vgaswitcheroo: switch the mux to the igp on power down when runpm is enabled

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commit f2bc561610 upstream.

Avoids blank screens on muxed systems when runpm is active.

bug:
https://bugs.freedesktop.org/show_bug.cgi?id=75917

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Alex Deucher 2014-05-19 14:04:43 -04:00 • committed by Greg Kroah-Hartman

parent 597ad8d27a

commit 7e1c10796c

1 changed files with 2 additions and 1 deletions

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drivers/gpu/vga/vga_switcheroo.c

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