linux-kernel - Re: [PATCH 4.14 000/164] 4.14.6-stable review

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Date:   Wed, 13 Dec 2017 08:57:51 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Marek Szyprowski <m.szyprowski@...sung.com>
Cc:     Shuah Khan <shuahkh@....samsung.com>, linux-kernel@...r.kernel.org,
        Daniel Vetter <daniel.vetter@...ll.ch>,
        torvalds@...ux-foundation.org, akpm@...ux-foundation.org,
        linux@...ck-us.net, patches@...nelci.org,
        ben.hutchings@...ethink.co.uk, lkft-triage@...ts.linaro.org,
        stable@...r.kernel.org
Subject: Re: [PATCH 4.14 000/164] 4.14.6-stable review

On Wed, Dec 13, 2017 at 07:48:43AM +0100, Marek Szyprowski wrote:
> Hi Shuah and Greg,
> 
> On 2017-12-12 15:47, Shuah Khan wrote:
> > On 12/12/2017 05:43 AM, Greg Kroah-Hartman wrote:
> > > This is the start of the stable review cycle for the 4.14.6 release.
> > > There are 164 patches in this series, all will be posted as a response
> > > to this one.  If anyone has any issues with these being applied, please
> > > let me know.
> > > 
> > > Responses should be made by Thu Dec 14 12:34:08 UTC 2017.
> > > Anything received after that time might be too late.
> > > 
> > > The whole patch series can be found in one patch at:
> > > 	kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.14.6-rc1.gz
> > > or in the git tree and branch at:
> > >    git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y
> > > and the diffstat can be found below.
> > > 
> > > thanks,
> > > 
> > > greg k-h
> > > 
> > > Daniel Vetter <daniel.vetter@...ll.ch>
> > >      drm: safely free connectors from connector_iter
> > > 
> > > Marek Szyprowski <m.szyprowski@...sung.com>
> > >      drm/bridge: analogix dp: Fix runtime PM state in get_modes() callback
> > > 
> > The above two patches have been found to be the cause of boot hang on
> > exynos Peach Pi(t) chromebooks.
> > 
> > I am adding Daniel and Marek to the thread.
> 
> The deadlock is caused by the Daniels patch. My patch only changes the order
> of device initialization what might hide or reveal bug related to Daniels
> patch.

So should I revert Daniel's patch?  Or is there already a fix for that
in Linus's tree?

thanks,

greg k-h