linux-kernel - Re: 3.0.0-rc2 fails to boot on Atom appliance (bisected, drm/i915)

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Date:	Mon, 06 Jun 2011 16:59:02 -0700
From:	Ben Greear <greearb@...delatech.com>
To:	Keith Packard <keithp@...thp.com>
CC:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	jbarnes@...tuousgeek.org
Subject: Re: 3.0.0-rc2 fails to boot on Atom appliance (bisected, drm/i915)

On 06/06/2011 04:41 PM, Keith Packard wrote:
> On Mon, 06 Jun 2011 16:26:25 -0700, Ben Greear<greearb@...delatech.com>  wrote:
>> On 06/06/2011 01:09 PM, Ben Greear wrote:
>>> Anyone seen something like this?  For what it's worth, it seems
>>> that -rc1 had the same problem. I'll start bisecting soon if
>>> the problem isn't already resolved somehow...
>>
>> I bisected this problem down to this commit:
>
> This should be fixed by this patch:
>
> -------------------- drivers/gpu/drm/i915/intel_display.c ---------------------
> index f553ddf..bb1b59b 100644
> @@ -7675,6 +7675,7 @@ static void intel_init_display(struct drm_device *dev)
>   			dev_priv->display.update_wm = NULL;
>   		} else
>   			dev_priv->display.update_wm = pineview_update_wm;
> +		dev_priv->display.init_clock_gating = gen3_init_clock_gating;
>   	} else if (IS_G4X(dev)) {
>   		dev_priv->display.update_wm = g4x_update_wm;
>   		dev_priv->display.init_clock_gating = g4x_init_clock_gating;
>
> This hasn't been merged yet, but should be soon.

I tried adding that, but the problem stays the same.

Any other patches I should try?

Thanks,
Ben

>


-- 
Ben Greear <greearb@...delatech.com>
Candela Technologies Inc  http://www.candelatech.com

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