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SubjectRe: [REGRESSION] PCI v5.5-rc1 breaks google kevin
Date
On Thursday, December 12, 2019 9:39:27 PM CET, Andrew Murray wrote:
> On Thu, Dec 12, 2019 at 07:40:06PM +0100, Vicente Bergas wrote:
>> On Thursday, December 12, 2019 3:16:25 PM CET, Enric Balletbo Serra wrote:
>>> Hi Vicente,
>>>
>>> Missatge de Andrew Murray <andrew.murray@arm.com> del dia dj., 12 de
>>> des. 2019 a les 1:53:
>>>> On Thu, Dec 12, 2019 at 12:12:56AM +0000, Robin Murphy wrote: ...
>>>
>>> Another issue that is affecting current mainline for kevin is fixed
>>> with [1]. As usual, I have a tracking branch for 5.5 for different
>>> Chromebooks with some not yet merged patches that makes things work
>>> while are not fixed [2]. For kevin only the mentioned ASoC patch [1]
>>> and the pcie fix [3] should be needed. Other than that display is
>>> working for me on Kevin.
>>>
>>> Cheers,
>>> Enric
>>>
>>> [1]
>>> https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git/commit/?h=for-5.5&id=4bf2e385aa59c2fae5f880aa25cfd2b470109093
>>> [2]
>>> https://gitlab.collabora.com/eballetbo/linux/commits/topic/chromeos/somewhat-stable-5.5
>>> [3] https://lkml.org/lkml/2019/12/11/199
>>>
>>>>> ...
>>>> It's likely that any PCI driver that uses PCI IO with that
>>>> controller will
>>>> suffer the same fate.
>>>>
>>>> Vicente - can you try the patch that has been proposed and
>>>> verify it fixes
>>>> the issue for you?
>>>>
>>>> Thanks, ...
>>
>> Hi Robin, Andrew and Enric,
>> thank you all for the quick responses!
>> I can confirm that patch [3] fixes the issue reported in this email and
>> that [1] fixes the other issue reported on the other email.
>
> Pleased to hear this is working for you now.
>
> Are you happy to give a tested-by tag for [3]?

Yes, feel free to apply this tag.
Using it just now and the wlan at the other side of the PCIe bus is
detected.

Regards,
Vicente.

> Thanks,
>
> Andrew Murray
>
>>
>> Regards,
>> Vicenç.
>>
>
>

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