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Date:      Mon, 25 Jun 2012 23:21:19 +0900 (JST)
From:      Mitsuru IWASAKI <iwasaki@jp.FreeBSD.org>
To:        c.kworr@gmail.com
Cc:        freebsd-stable@freebsd.org, freebsd-mobile@freebsd.org
Subject:   Re: [CFT] radeon_suspend/resume patch
Message-ID:  <20120625.232119.91310747.iwasaki@jp.FreeBSD.org>
In-Reply-To: <4FE871EF.4050607@gmail.com>
References:  <20120625.230644.35358028.iwasaki@jp.FreeBSD.org> <4FE871EF.4050607@gmail.com>

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Hi,

> I have a desktop with Radeon 9550 AS. How can I trigger suspend/resume 
> on that one manually?

It's depends on whether the system support S3.  Please check it like this;
# sysctl hw.acpi.supported_sleep_state

If supported, to suspend;
# acpiconf -s 3
or
# zzz

To resume, just press the power button.

Thanks



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