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From: Mark Brown <broonie@kernel.org>
To: Greg KH <gregkh@linuxfoundation.org>
Cc: Siddharth Kapoor <ksiddharth@google.com>,
	lee.jones@linaro.org, linux-kernel@vger.kernel.org,
	stable@vger.kernel.org
Subject: Re: Kernel panic on Google Pixel devices due to regulator patch
Date: Wed, 18 Dec 2019 17:03:04 +0000	[thread overview]
Message-ID: <20191218170304.GI3219@sirena.org.uk> (raw)
In-Reply-To: <20191218162424.GA482612@kroah.com>

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On Wed, Dec 18, 2019 at 05:24:24PM +0100, Greg KH wrote:
> On Wed, Dec 18, 2019 at 04:18:06PM +0000, Mark Brown wrote:

> > What you appear to have caught here is an interaction with some
> > unreviewed vendor code - how much of that is going on in the vendor
> > trees you're not testing?  If we want to encourage people to pull in
> > stable we should be paying attention to that sort of stuff.

> I get weekly merge reports from all of the major SoC vendors when they
> pull these releases into their tree and run through their full suite of
> tests.  So I am paying attention to this type of thing.

Are you sure you're not just definining major SoC vendors as being
people who send you reports here?  :P  In any case, that's only going to
cover a limited subset of potential drivers and subsystems, devices that
don't appear on reference designs aren't going to get any coverage at
all that way for example.

> What I need to figure out here is what is going wrong and why the SoC's
> testing did not catch this.  That's going to take a bit longer...

There's a reasonable chance this is something board specific.

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      reply	other threads:[~2019-12-18 17:03 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CAJRo92+eD9F6Q60yVY2PfwaPWO_8Dts8QwH7mhpJaem7SpLihg@mail.gmail.com>
2019-12-18 11:34 ` Kernel panic on Google Pixel devices due to regulator patch Mark Brown
2019-12-18 12:21   ` Greg KH
2019-12-18 13:11     ` Mark Brown
2019-12-18 14:22       ` Greg KH
2019-12-18 16:18         ` Mark Brown
2019-12-18 16:24           ` Greg KH
2019-12-18 17:03             ` Mark Brown [this message]

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