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Groups > linux.kernel > #1436029

external monitor of a docked ThinkPad needs "chvt1; chvt7" after s2ram

From Toralf Förster <toralf.foerster@gmx.de>
Newsgroups linux.kernel
Subject external monitor of a docked ThinkPad needs "chvt1; chvt7" after s2ram
Date 2016-07-03 21:20 +0200
Message-ID <rQV5U-46g-9@gated-at.bofh.it> (permalink)
Organization linux.* mail to news gateway

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otherwise the monitor is just black, although the docked ThinkPad T440s wakes up fine iand is up and running.
(system: i5, i915, current kernel and older kernel versions of a 64 bit hardened Gentoo linux).

Just to help to improve the kernel (if it is a kernel issue).

-- 
Toralf
PGP: C4EACDDE 0076E94E, OTR: 420E74C8 30246EE7

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external monitor of a docked ThinkPad needs "chvt1; chvt7" after  s2ram Toralf Förster <toralf.foerster@gmx.de> - 2016-07-03 21:20 +0200

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