From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 62246] LVDS screen mode switching fails
Date: Tue, 12 Mar 2013 16:45:31 +0000 [thread overview]
Message-ID: <bug-62246-502-nvioIgnWeK@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-62246-502@http.bugs.freedesktop.org/>
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https://bugs.freedesktop.org/show_bug.cgi?id=62246
--- Comment #3 from Felix von Leitner <felix-freedesktop@fefe.de> ---
The patch is on both kernels I tried, 3.9.0-rc1 and the git kernel.
I agree it sounds like vgaswitcheroo does not actually switch.
Are there any knobs for vgaswitcheroo that I could try?
For switching, I write "ON\nDIS\nOFF" to
/sys/kernel/debug/vgaswitcheroo/switch,
using three separate writes.
That used to work fine.
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next prev parent reply other threads:[~2013-03-12 16:45 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-12 16:29 [Bug 62246] New: LVDS screen mode switching fails bugzilla-daemon
2013-03-12 16:35 ` [Bug 62246] " bugzilla-daemon
2013-03-12 16:38 ` bugzilla-daemon
2013-03-12 16:45 ` bugzilla-daemon [this message]
2019-11-19 8:32 ` bugzilla-daemon
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