Date: Fri, 20 Jun 2003 18:34:54 -0700 From: Michael Collette <metrol@metrol.net> To: Bruce M Simpson <bms@spc.org> Cc: FreeBSD Mailing Lists <freebsd-mobile@FreeBSD.org> Subject: Re: Thinkpad R40 Followup ACPI/APM/AGP under 5.1 Message-ID: <200306201834.54077.metrol@metrol.net> In-Reply-To: <20030621010429.GP9463@spc.org> References: <200306201617.21345.metrol@metrol.net> <20030621010429.GP9463@spc.org>
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On Friday 20 June 2003 06:04 pm, Bruce M Simpson wrote: > On Fri, Jun 20, 2003 at 04:17:21PM -0700, Michael Collette wrote: > > Are there any other suggestions for telling that darn video card to wake > > the heck up without having to toggle around in a circle like this? > > Try this in your /boot/loader.conf*: > > # Fix suspend/resume for graphics on T22 (Savage) > hw.syscons.sc_no_suspend_vtswitch=1 > > This fixed APM suspend/resume for me on the T22. It also helped a great > deal for the ACPI case. > > BMS I put that line into /boot/device.hints which seems to work for getting the tweak to take. When I attempt to suspend I get the following... acpi0: AcpiGetSleepTypeData failed - AE_NOT_FOUND That AE error is all over the place on boot up as well. It never does go to suspend, just errors out. Rebooting again with ACPI off and I can suspend without incident. Must be some BIOS change between our Thinkpads here. Later on, -- "Always listen to experts. They'll tell you what can't be done, and why. Then do it." - Robert A. Heinlein
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