Re: i915: 3.2 rc1/2 KMS regression

From: Patrik Kullman
Date: Mon Nov 28 2011 - 05:29:05 EST


Ok, so attached are:

3.1.rc6+.dmesg: dmesg from last working commit (before
dc22ee6fc18ce0f15424e753e8473c306ece95c1) booted with drm.debug=4

3.2.rc3+.dmesg: dmesg from 3.2 rc3 with
dc22ee6fc18ce0f15424e753e8473c306ece95c1 reverted, booted with
drm.debug=4



2011/11/26 Patrik Kullman <patrik.kullman@xxxxxxxxx>:
> 2011/11/26 Keith Packard <keithp@xxxxxxxxxx>:
>> On Sat, 26 Nov 2011 10:55:31 +0100, Patrik Kullman <patrik.kullman@xxxxxxxxx> wrote:
>>> Well, booting the broken kernel freezes the machine unless I specify
>>> i915.modeset=0.
>>
>> Freezes it so you can't even access it over the network? That would be
>> quite surprising.
>
> As far as I can tell it does, Caps Lock doesn't respond, for example.
> Also, the machine doesn't have an Ethernet port, the USB->Ethernet
> adapter isn't supported in mainline kernel and I don't have a
> convenient way to auto-logon to wireless.
>
> Hope we can do without this log?
>
>>> Do you want a log in that configuration?
>>
>> No, those wouldn't be useful (modeset=0 doesn't do a lot of
>> modesetting :-)
>>
>>> I will provide the logs next week when I have my charger back...
>>
>> Thanks.
>>
>> --
>> keith.packard@xxxxxxxxx
>>
>

Attachment: 3.1.rc6+.dmesg
Description: Binary data

Attachment: 3.2.rc3+.dmesg
Description: Binary data