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Message-Id: <b9dded$hs5ggh@orsmga002.jf.intel.com> Date: Sun, 06 Feb 2011 14:47:51 +0000 From: Chris Wilson <chris@...is-wilson.co.uk> To: Jeff Chua <jeff.chua.linux@...il.com>, Takashi Iwai <tiwai@...e.de> Cc: Linus Torvalds <torvalds@...ux-foundation.org>, "Rafael J. Wysocki" <rjw@...k.pl>, Len Brown <lenb@...nel.org>, LKML <linux-kernel@...r.kernel.org> Subject: Re: Commit 500f7147cf5bafd139056d521536b10c2bc2e154 breaks _resume_ On Sun, 6 Feb 2011 22:01:22 +0800, Jeff Chua <jeff.chua.linux@...il.com> wrote: > It's the commit below. I've checked it twice. Reverting it solves the > problem. Suspend to Ram ok. Upon resume, screen is blank. Keyboard > hangs. Had to do a hard reset. > >> commit 500f7147cf5bafd139056d521536b10c2bc2e154 > >> Author: Chris Wilson <chris@...is-wilson.co.uk> > >> Date: Mon Jan 24 15:14:41 2011 +0000 > >> > >> drm/i915: Reset state after a GPU reset or resume Makes no difference to my x201s. I would have thought a bisection would have resulted in either f3269058e7a80083dcdf89698bfcd1a6c6f8fd12 or 5d1d0cc87fc0887921993ea0742932e0c8adeda0 Can you try reverting those two to see if either of those is the true culprit? -Chris -- Chris Wilson, Intel Open Source Technology Centre -- 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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