Date: Mon, 08 Jul 2013 13:55:48 +0200 From: Matthias Petermann <matthias@d2ux.net> To: freebsd-current@freebsd.org Cc: matthias@d2ux.org Subject: Re: ACPI Lenovo X121e (Model 3045-79G, i3, HD3000) Suspend and LCD Brightness Message-ID: <20130708135548.Horde.q0PUQMyfbIgNVXQKfN5f9w9@d2ux.org>
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Hello Kevin, Zitat von Kevin Oberman <rkoberman@gmail.com>: > Can't help with suspend/resume, but I can point you to the brightness > solution. > > This is probably the same issue that impacts most recent Lenovo laptops. If > so, there is a fix in the thread titled "Fixing X220 Video The Right Way" > on this (acpi@) mailing list with the patch by jhb on Feb. 28, but be usre > to a followup message on using the fix posted on June 14. It' a tricky > issue with getting a string with quoted characters parsed correctly. > > There have been a number of discussions on ThinkPad suspend/resume, but I > have not seen a reliable fix. (I can't resume mine at this time, though it > suspends fine :-) Thanks for your reply. I found the thread you recommended to me and followed up with it. Looks like I cannot apply the same procedure unchanged to the X121e. It would be interesting to know if the suspend / brightness issues are specific to the Thinkpads with integrated Intel HD graphics or if also the NVidia models are affected. Kind regards, Matthias
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