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Date: Mon, 20 Dec 2010 21:52:38 +0100 From: Arnd Bergmann <arnd@...db.de> To: Chris Wilson <chris@...is-wilson.co.uk> Cc: linux-kernel@...r.kernel.org, David Airlie <airlied@...ux.ie> Subject: Re: [BISECTED] agp/intel: revert "Remove confusion of stolen entries not stolen memory" On Monday 20 December 2010 20:52:07 Chris Wilson wrote: > > Also, which modules do you have loaded when using VESA? i.e. is the > i915.ko loaded, but in UMS mode (i915.modeset=0)? This doesn't seem to matter, as far as I can tell, i915 can be loaded or now. I've seen the system crash once while loading i915 with modeset=1 and my revert patch applied and backed it out. After that, I could no longer even get i915 to do modesetting, the ioremap in intel_opregion_setup now fails because reserve_memtype decides that the opregion should be write-back when we ask for an uncached mapping. That's probably an unrelated problem, but I'm mentioning it anyway in case it's significant. Arnd -- 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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