On Mon, Mar 19, 2012 at 6:25 AM, Ganael LAPLANCHE <martymac_at_freebsd.org> wrote: > On Wed, 14 Mar 2012 11:24:24 -0700, matt wrote > > Hi, > >> Can anyone verify that suspend/resume is now broken on x220 >> with latest HEAD and the KMS patches? Suspend bounce causes >> crash, resume beep makes modem sound and hangs, logs indicate >> only suspend. hw.pci.do_power_resume=0 causes no change. > > Damn, I can confirm that I only get a black screen on resume (after > being able to quickly see my desktop appear and disappear) with kernel > from 2012/03/17 and http://people.freebsd.org/~kib/drm/all.13.6.patch. With the recently posted patches to if_iwn.c. I can finally reliably suspend and resume my ThinkPad. Unfortunately, I also get a black screen. However, this is with VESA on 9-STABLE, not kib's KMS patches. Also, I have not had a chance to confirm whether USB works after the resume. I'll try some display related sysctls and check out USB when I get a chance. FWIW, the display does not come back on whether I am in console mode or X. -- R. Kevin Oberman, Network Engineer E-mail: kob6558_at_gmail.comReceived on Mon Mar 19 2012 - 16:22:45 UTC
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