From: "Valerio Vanni" <valerio@valeriovanni.com>
To: linux-serial@vger.kernel.org
Subject: serial console does not wake from S3 suspend
Date: Tue, 18 Mar 2014 13:41:30 +0100 [thread overview]
Message-ID: <lg9etc$9fl$1@ger.gmane.org> (raw)
When resuming from S3 suspend, serial console starts sending garbage on
the serial port.
Not continuously, it sends garbage only when in local console prints a
text.
It stops only when the (sending) machine is shut down, or if some text is
sent manually (i.e. with "cat txtfile > /dev/ttyS0").
Full details are here:
https://bugzilla.kernel.org/show_bug.cgi?id=69751
next reply other threads:[~2014-03-18 12:45 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-18 12:41 Valerio Vanni [this message]
2014-04-03 11:47 ` serial console does not wake from S3 suspend Valerio Vanni
-- strict thread matches above, loose matches on Subject: below --
2014-04-03 13:10 Valerio Vanni
2014-04-03 13:10 ` Valerio Vanni
2014-05-30 9:53 Valerio Vanni
2014-05-30 9:53 ` Valerio Vanni
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