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Date:   Mon, 25 Nov 2019 17:03:05 +0100
From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     Jon Hunter <jonathanh@nvidia.com>
Cc:     Guenter Roeck <linux@roeck-us.net>, linux-kernel@vger.kernel.org,
        torvalds@linux-foundation.org, akpm@linux-foundation.org,
        shuah@kernel.org, patches@kernelci.org,
        ben.hutchings@codethink.co.uk, lkft-triage@lists.linaro.org,
        stable@vger.kernel.org, linux-tegra <linux-tegra@vger.kernel.org>
Subject: Re: [PATCH 4.4 000/159] 4.4.203-stable review
Message-ID: <20191125160305.GD2683321@kroah.com>
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On Mon, Nov 25, 2019 at 01:22:58PM +0000, Jon Hunter wrote:
> 
> On 25/11/2019 09:41, Greg Kroah-Hartman wrote:
> > On Sun, Nov 24, 2019 at 08:31:46PM +0000, Jon Hunter wrote:
> >>
> >> On 23/11/2019 15:46, Guenter Roeck wrote:
> >>> On 11/22/19 6:48 AM, Jon Hunter wrote:
> >>>
> >>> [ ... ]
> >>>
> >>>> Error: arch/arm/boot/dts/omap5-board-common.dtsi:636.1-6 Label or path
> >>>> dwc3 not found
> >>>> FATAL ERROR: Syntax error parsing input tree
> >>>> scripts/Makefile.lib:293: recipe for target
> >>>> 'arch/arm/boot/dts/omap5-igep0050.dtb' failed
> >>>> make[1]: *** [arch/arm/boot/dts/omap5-igep0050.dtb] Error 1
> >>>> arch/arm/Makefile:338: recipe for target 'dtbs' failed
> >>>> make: *** [dtbs] Error 2
> >>>>
> >>>>
> >>>> This is caused by the following commit ...
> >>>>
> >>>> commit d0abc07b3d752cbe2a8d315f662c53c772caed0f
> >>>> Author: H. Nikolaus Schaller <hns@goldelico.com>
> >>>> Date:?? Fri Sep 28 17:54:00 2018 +0200
> >>>>
> >>>> ???? ARM: dts: omap5: enable OTG role for DWC3 controller
> >>>>
> >>>
> >>> On top of the breakage caused by this patch, I would also argue
> >>> that it is not a bug fix and should not have been included
> >>> in the first place.
> >>>
> >>> The dwc3 label was added with commit 4c387984618fe ("ARM: dts: omap5:
> >>> Add l4 interconnect hierarchy and ti-sysc data"). Given the size of
> >>> that patch, I highly doubt that a backport to 4.4 would work.
> > 
> > Good catch, I have now dropped both of these patches and pushed out a
> > -rc3
> > 
> >> FYI ... I am still seeing a build failure because of this with -rc2 ...
> > 
> > Can you see if -rc3 is also giving you problems?
> 
> Better, but I appear to be seeing some random suspend failures with this
> now on one board. I will try to bisect this.
> 
> Test results for stable-v4.4:
>     6 builds:	6 pass, 0 fail
>     12 boots:	12 pass, 0 fail
>     19 tests:	18 pass, 1 fail
> 
> Linux version:	4.4.203-rc3-g2576206c30b5
> Boards tested:	tegra124-jetson-tk1, tegra20-ventana,
>                 tegra30-cardhu-a04

Odd.  If you find anything interesting, please let me know.

thanks for testing,

greg k-h