Date: Fri, 1 Oct 2010 15:02:09 +1000 (EST) From: Ian Smith <smithi@nimnet.asn.au> To: Matt <sendtomatt@gmail.com> Cc: freebsd-acpi@freebsd.org, freebsd-current@freebsd.org Subject: Re: Sleep/Lenovo SL410 Message-ID: <20101001144505.C62022@sola.nimnet.asn.au> In-Reply-To: <4CA556EB.902@gmail.com> References: <4C732522.1010400@gmail.com> <4CA556EB.902@gmail.com>
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On Thu, 30 Sep 2010, Matt wrote: > Success! > > After setting every possible suspend/resume sysctl, > "sysctl hw.pci.do_power_resume=0" > allowed suspend and resume. Still beeps 1-3 times before suspend, with rapid > sleep light flashing until suspend complete. Interesting; $someone may document do_power_resume a bit more $someday? > Kernel conf is attached. > World built from last Friday's CVS, -CURRENT > > acpiconf -s3 works perfectly from console > previously opened windows are garbled until refresh in X Some thinkpads have responded positively in this regard to setting hw.syscons.sc_no_suspend_vtswitch=1 > acpiconf -s4 causes shutdown, does not resume on power on. Suspend To Disk is not expected to work; your laptop (like most) has no BIOS support for S4, as per your hw.acpi.s4bios: 0 cheers, Ian > Swap is 2x RAM. > > VMstat -i rate is 540. > > Thank you FreeBSD! > > Matt
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