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Date: Mon, 2 Apr 2012 19:39:39 +0200 From: Maciej Rutecki <maciej.rutecki@...il.com> To: Linux Kernel Mailing List <linux-kernel@...r.kernel.org>, dri-devel@...ts.freedesktop.org Cc: "Rafael J. Wysocki" <rjw@...k.pl> Subject: [3.4-rc1][Regression][intel] Resume from suspend to disk hangs on restoring backlight state Last known good: 3.3 Bad kernel: 3.4-rc1 Subsystem: power management/suspend/dri(intel) When I resume from suspend to disk then system hangs on this screen: http://mrutecki.pl/download/kernel/3.4-rc1/suspend_resume/DSC_5479.jpg It does not help SysRq keys. Only I can force power off by hold power button. Dmesg: http://mrutecki.pl/download/kernel/3.4-rc1/suspend_resume/dmesg-3.4-rc1.txt Config: http://mrutecki.pl/download/kernel/3.4-rc1/suspend_resume/config-3.4.0-rc1 -- Maciej Rutecki http://www.mrutecki.pl -- 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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