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: 4+ 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
2014-05-30 9:53 Valerio Vanni
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='lg9etc$9fl$1@ger.gmane.org' \
--to=valerio@valeriovanni.com \
--cc=linux-serial@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).