Date: Fri, 9 Sep 2016 17:39:42 +0200 From: Philibert-Caillat Fabrice <fphilibert@gmail.com> To: Adrian Chadd <adrian.chadd@gmail.com> Cc: Philip Homburg <pch-fbsd-1@u-1.phicoh.com>, freebsd-current <freebsd-current@freebsd.org>, Glen Barber <gjb@freebsd.org> Subject: Re: 11.0-RC2 suspend/resume on thinkpad x201 kills poweroff Message-ID: <CAFO6MVK%2BjkbJPagD7Mf0%2BmVUULiee_1as_B0pPF%2BcVG8dE=9Rg@mail.gmail.com> In-Reply-To: <CAJ-VmokQRa3FiLzMDnyZgTppeMuKmGr_02or-_FNoPQvZn-JPw@mail.gmail.com> References: <m1bhlds-0000DKC@stereo.hq.phicoh.net> <20160907225829.GP2124@FreeBSD.org> <m1bhv7n-0000FqC@stereo.hq.phicoh.net> <m1bi6vo-0000DMC@stereo.hq.phicoh.net> <20160908221016.GA56455@FreeBSD.org> <m1biGVG-0000EzC@stereo.hq.phicoh.net> <CAJ-VmokQRa3FiLzMDnyZgTppeMuKmGr_02or-_FNoPQvZn-JPw@mail.gmail.com>
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Hello, I am sorry if I did not introduce myself properly: I am a subscriber on this list, I have read this thread and I think that my own problem is related: I also have a Thinkpad X201 and I have been unable to suspend/resume with the i915kms driver loaded (with 11.0-RC2 currently). I now suspect (since I did a lot of tests previously) that I might have also encountered the same corruption, as my Thinkpad is now unable to shut down properly. May I ask if it is possible to reset properly without opening the computer? In any case, if I can perform any further test to help here, I would be happy. Regarding suspend/resume (which, I understand, is another problem), the most I could achieve so far is having the suspend led blink a few times, then stop blinking. The computer seems to enter suspend at first, but it is unable to resume. If I understood correctly what I have read so far, the fixed suspend led would instead mean that suspend did not work properly in fact. I have tried with these options: hw.vga.textmode=0 / 1 hw.acpi.reset_video=0 / 1 dev.acpi_ibm.0.events=0 / 1 hw.pci.do_power_nodriver=3 (or with no such sysctl) Furthermore, currently I have these sysctls : hw.acpi.sleep_button_state=S3 hw.acpi.power_button_state=S5 hw.acpi.sleep_delay=3 hw.acpi.verbose=1 hw.usb.no_suspend_wait=1 hw.syscons.sc_no_suspend_vtswitch=0 In /boot/loader.conf, I tried with/without: i915kms_load="YES" drm.i915.enable_rc6=7 Since my computer doesn't shut down, I have tried booting a Ubuntu live usb key and suspend/resume brought me the same results as with FreeBSD (I do not know really if it should be working properly, but I suspect that the answer is yes). Nothing I tried since then seems to help, but I did not reset CMOS. Regards, Fabrice Philibert-Caillat 2016-09-09 16:51 GMT+02:00 Adrian Chadd <adrian.chadd@gmail.com>: > is it too new to "kldload i915kms" ? > > > -adrian > > > On 9 September 2016 at 00:45, Philip Homburg <pch-fbsd-1@u-1.phicoh.com> > wrote: > >>What graphics driver are you using? > > > > Just the default: > > 'VT(vga): resolution 640x480' > > > > Booting with -v and switching I now noticed that each time I switch to a > > different console I get a line > > 'Timeout initializing vt_vga' > > > > > > _______________________________________________ > > freebsd-current@freebsd.org mailing list > > https://lists.freebsd.org/mailman/listinfo/freebsd-current > > To unsubscribe, send any mail to "freebsd-current-unsubscribe@ > freebsd.org" > _______________________________________________ > freebsd-current@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" >
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