From: Kristoffer Ericson <kristoffer.ericson@gmail.com>
To: Russell King <linux@arm.linux.org.uk>
Cc: Linux-arm <linux-arm-kernel@lists.arm.linux.org.uk>,
linux-main <linux-kernel@vger.kernel.org>
Subject: PDA Suspend SA1100
Date: Fri, 19 Oct 2007 01:37:36 -0700 [thread overview]
Message-ID: <20071019013736.11dec046.Kristoffer.ericson@gmail.com> (raw)
Greetings,
I've been trying to implement proper suspend on my jornada 720 machine. But as far as I can see it never reaches
the sa11x0_suspend code.
I've linked power button event to produce APM_SUSPEND and I can see that it says "Stopping TASKS ======". It then
blanks screen but keeps LCD powerd. I know it goes into resume again since removing backlight code in resume function
effectivly turns off the LCD.
Im assuming that it tries to suspend but fails at some point and tries to return into normal operations?
Exactly what is needed to get the suspend procedure happy? Does every driver need to have suspend/resume code?
Best wishes
Kristoffer Ericson
next reply other threads:[~2007-10-18 23:38 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-19 8:37 Kristoffer Ericson [this message]
2007-10-19 0:56 ` eric miao
2007-10-20 21:38 ` Kristoffer Ericson
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=20071019013736.11dec046.Kristoffer.ericson@gmail.com \
--to=kristoffer.ericson@gmail.com \
--cc=linux-arm-kernel@lists.arm.linux.org.uk \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@arm.linux.org.uk \
/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
all inboxes | Powered by JetHome®