Date: Mon, 03 Feb 2014 15:41:22 -0500 From: John Baldwin <jhb@freebsd.org> To: freebsd-acpi@freebsd.org Cc: Kim Twain <kimtwain0@gmail.com> Subject: Re: Intel graphics not working after S3 resume on ThinkPad T430 Message-ID: <1905378.9ZJBaS8nhs@ralph.baldwin.cx> In-Reply-To: <CAGibMaKmZeck61=Yv4XAsGHUdcwm%2Bh6b3eZzNYapYtjuVbbBFw@mail.gmail.com> References: <CAONW93Fv5c_kuEx5QODLE9QjrW=TgQJ7==Cj4Fhwn=-xyw_brg@mail.gmail.com> <CAGibMaKmZeck61=Yv4XAsGHUdcwm%2Bh6b3eZzNYapYtjuVbbBFw@mail.gmail.com>
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On Monday, February 03, 2014 01:39:28 PM Brian M. Waters wrote: > A partial solution, at least from a user perspective: > > Recompile the kernel with VESA driver disabled, and resume should work > from within an X session. (At least it did for me on 9.2). > > My understanding w/ regards to the console - specifically, concerning > suspend/resume and KMS from X to console - is that neither work > currently, but there is a completely new console driver in the works > that should address this issue (https://wiki.freebsd.org/Newcons). So > in practice, you may simply be waiting for newcons to come out. Yes, newcons works well in head for suspend and resume for many laptops with an Intel GPU supported by the current drm2 code. Without newcons the other alternative of disabling VESA and then using drm2 with new Xorg should work fine for resume in X. -- John Baldwin
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