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Date: Wed, 14 May 2014 18:10:22 +0200 (CEST) From: Jiri Kosina <jkosina@...e.cz> To: Pavel Machek <pavel@....cz> cc: "Rafael J. Wysocki" <rjw@...ysocki.net>, Linux-pm mailing list <linux-pm@...ts.osdl.org>, kernel list <linux-kernel@...r.kernel.org> Subject: Re: 3.15-rc: regression in suspend On Wed, 14 May 2014, Pavel Machek wrote: > > So it might in the end of the day the same thing as I have reported in > > > > https://bugs.freedesktop.org/show_bug.cgi?id=76554 > > > > which is not 100% reproducible either (although with newer kernels it's > > *much* more reproducible for me than with older). > > > > > It worked few times on -rc5, but then I rebooted and problem > > > re-appeared. > > > > If you could capture dmesg of the resume where X fails to resume properly > > to see whether you have i915 ring initialization errors there as well? > > I did dmesg and I believe I would have noticed "*ERROR*" there.. but > I'll of course capture the buffer when it happens. Thanks. > Note that X do work somehow after resume (I can't switch virtual > desktops and dialog is stuck on screen, but it is not complete > failure). I can do ctrl-alt-f1 and get to useful prompt. I have similar symptoms. The windows are not redrawing, etc. -- Jiri Kosina SUSE Labs -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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