Date: Sat, 21 Jun 2014 19:39:39 -0700 From: Adrian Chadd <adrian@freebsd.org> To: Ivan Rokotov <ivan.rokotov.bsd@gmail.com> Cc: "freebsd-mobile@freebsd.org" <freebsd-mobile@freebsd.org>, =?UTF-8?Q?Jan_Kokem=C3=BCller?= <jan.kokemueller@gmail.com> Subject: Re: Suspend/Resume on Lenovo IdeaPad S400 with FreeBSD 10? Message-ID: <CAJ-VmonVj-J=hp7iK6XmoPQNpGxMsoyv2Y=Ptutv7c596eUs4Q@mail.gmail.com> In-Reply-To: <CAOTTJKGji61vjYmO0ULGEJq%2BWOrV8geFcK1jat844_9i%2B1LUdg@mail.gmail.com> References: <CAOTTJKFPTTbg9GZv1Vvwc%2BRYRQXXYA2pk5Lr%2BZid64gp3b4-9w@mail.gmail.com> <53A54C05.7060403@gmail.com> <CAOTTJKG5fnbEWXdLcFFMi3Qvwo9WjNQJ61vj=_NLYo%2BxKdr_9w@mail.gmail.com> <53A5FBED.6090106@gmail.com> <CAOTTJKGji61vjYmO0ULGEJq%2BWOrV8geFcK1jat844_9i%2B1LUdg@mail.gmail.com>
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Hi all!, There's a bugzilla ticket for this: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D188833 It seems like it's reasonably important; would you mind adding comments to the ticket that it works or doesn't work for you? That way whoever doing DRI/Xorg work can see not only the fix but who's been testing it and on what platforms. Thanks! -a On 21 June 2014 15:16, Ivan Rokotov <ivan.rokotov.bsd@gmail.com> wrote: > 2014-06-21 23:41 GMT+02:00 Jan Kokem=C3=BCller <jan.kokemueller@gmail.com= >: >> I'm putting it before the calls to /usr/bin/logger. >> >> rc.suspend: >> vidcontrol -s 1 < /dev/console >> pkill -STOP X >> >> rc.resume: >> pkill -CONT X >> vidcontrol -s 9 < /dev/console >> >> I'm not sure if the vidcontrol call is needed anymore, but for me it wor= ked >> more reliably than the kern.vt.suspendswitch sysctl last time I checked. > > Unfortunately, that doesn't work for me. I tried two combinations > (with unpatched driver of course): > > (1) just pkill commands before /usr/bin/logger: > the laptop doesn't suspend at all after closing the lid; after opening > the lid, I got just frozen screen, non-responsive machine and not a > single line in Xorg log; > > (2) pkill commands with vidcontrol, kern.vt.suspendswitch set to 0: > the laptop doesn't suspend after closing the lid; after opening, the > screen is switched to console 1; after pressing Alt+F9, I the machine > gets frozen. I found this in the log: > > [ 2678.788] (II) AIGLX: Suspending AIGLX clients for VT switch > [ 2678.788] (WW) intel(0): drmDropMaster failed: Unknown error: -22 > > Anyway, your original patch works perfectly. After two months and > hundreds of suspends/resumes (sometimes 10-20 without powering down), > it works without a single issue. Thanks for making my life easier. :) > > Ivan > _______________________________________________ > freebsd-mobile@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-mobile > To unsubscribe, send any mail to "freebsd-mobile-unsubscribe@freebsd.org"
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