* USB-C
@ 2019-09-09 17:06 nnet
2019-09-09 18:12 ` USB-C nnet
0 siblings, 1 reply; 3+ messages in thread
From: nnet @ 2019-09-09 17:06 UTC (permalink / raw)
To: intel-gfx
Hello,
5.2.13 is working fine (great) still with a Dell U4919DW connected via USB-C from a X1 Carbon Gen 6.
5.3-rc8 so far is not (blank screen) and errors:
https://pastebin.com/tXFi6AfK
Seems there has been some refactoring for just this kind of connection in 5.3?
Is there perhaps and issue since for this scenario or are other components at fault perhaps (ACPI / mutter)?
Thanks!
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: USB-C
2019-09-09 17:06 USB-C nnet
@ 2019-09-09 18:12 ` nnet
2019-09-11 13:17 ` USB-C Jani Nikula
0 siblings, 1 reply; 3+ messages in thread
From: nnet @ 2019-09-09 18:12 UTC (permalink / raw)
To: intel-gfx
Searching on the kernel warnings and errors didn't bring it up, but in browsing bugzilla I stumbled on this.
Bug 111501 - [CFL] Kernel 5.3.0-rc6: i915 fails at typec_displayport 5120x1440
https://bugs.freedesktop.org/show_bug.cgi?id=111501
It's the same monitor and connection type.
Is the related patchset intended for 5.3 then?
https://patchwork.freedesktop.org/series/66286/
Thanks
On Mon, Sep 9, 2019, at 10:06 AM, nnet wrote:
> Hello,
>
> 5.2.13 is working fine (great) still with a Dell U4919DW connected via
> USB-C from a X1 Carbon Gen 6.
>
> 5.3-rc8 so far is not (blank screen) and errors:
>
> https://pastebin.com/tXFi6AfK
>
> Seems there has been some refactoring for just this kind of connection in 5.3?
>
> Is there perhaps and issue since for this scenario or are other
> components at fault perhaps (ACPI / mutter)?
>
> Thanks!
>
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: USB-C
2019-09-09 18:12 ` USB-C nnet
@ 2019-09-11 13:17 ` Jani Nikula
0 siblings, 0 replies; 3+ messages in thread
From: Jani Nikula @ 2019-09-11 13:17 UTC (permalink / raw)
To: nnet, intel-gfx
On Mon, 09 Sep 2019, nnet <nnet@fastmail.fm> wrote:
> Searching on the kernel warnings and errors didn't bring it up, but in browsing bugzilla I stumbled on this.
>
> Bug 111501 - [CFL] Kernel 5.3.0-rc6: i915 fails at typec_displayport 5120x1440
> https://bugs.freedesktop.org/show_bug.cgi?id=111501
>
> It's the same monitor and connection type.
>
> Is the related patchset intended for 5.3 then?
> https://patchwork.freedesktop.org/series/66286/
>
> Thanks
>
> On Mon, Sep 9, 2019, at 10:06 AM, nnet wrote:
>> Hello,
>>
>> 5.2.13 is working fine (great) still with a Dell U4919DW connected via
>> USB-C from a X1 Carbon Gen 6.
>>
>> 5.3-rc8 so far is not (blank screen) and errors:
>>
>> https://pastebin.com/tXFi6AfK
>>
>> Seems there has been some refactoring for just this kind of connection in 5.3?
>>
>> Is there perhaps and issue since for this scenario or are other
>> components at fault perhaps (ACPI / mutter)?
Please check if the patches on the bug help you, and follow-up on the
bug. Thanks.
BR,
Jani.
--
Jani Nikula, Intel Open Source Graphics Center
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 3+ messages in thread
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