Re: [PATCH] pinctrl: amd: don't load pinctrl-amd on Gigabyte AM4 boards

From	Kai-Heng Feng <kai.heng.feng@canonical.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH] pinctrl: amd: don't load pinctrl-amd on Gigabyte AM4 boards
Date	2017-05-26 12:20 +0200
Message-ID	<tLkvD-4BA-9@gated-at.bofh.it> (permalink)
References	<tKSg2-3dw-27@gated-at.bofh.it> <tLklX-4ya-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Fri, May 26, 2017 at 6:09 PM, Thomas Gleixner <tglx@linutronix.de> wrote:
> On Thu, 25 May 2017, Kai-Heng Feng wrote:
>
>> On Gigabyte AM4 boards, pinctrl-amd generates tons of irq, makes the
>> system not able to boot properly.
>>
>> Don't load the module until Gigabyte fixes the issue.
>
> NAK.
>
> That's the completely wrong approach. This crap will surface on a gazillion
> of other boards and will hit users faster than you can keep that DMI list
> up to date.

Yea. I'll try to understand your patch, and hopefully I can find
correct solutions next time.

>
> There is a proper solution to this problem:
>
> http://lkml.kernel.org/r/alpine.DEB.2.20.1705232307330.2409@nanos

Wow, this is great news for Gigabyte AM4 users!

Thanks for the patch, I'll build a custom Ubuntu kernel and get
feedback from users.

>
> Thanks,
>
>         tglx

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[PATCH] pinctrl: amd: don't load pinctrl-amd on Gigabyte AM4 boards Kai-Heng Feng <kai.heng.feng@canonical.com> - 2017-05-25 06:10 +0200
  Re: [PATCH] pinctrl: amd: don't load pinctrl-amd on Gigabyte AM4  boards Thomas Gleixner <tglx@linutronix.de> - 2017-05-26 12:10 +0200
    Re: [PATCH] pinctrl: amd: don't load pinctrl-amd on Gigabyte AM4 boards Kai-Heng Feng <kai.heng.feng@canonical.com> - 2017-05-26 12:20 +0200

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