linux-kernel - Re: v4.9-rc1: Build and qemu test results (3 build failures, 9 qemu test failures)

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Date:   Mon, 24 Oct 2016 11:19:15 +0100
From:   Lee Jones <lee.jones@...aro.org>
To:     Guenter Roeck <linux@...ck-us.net>
Cc:     Stafford Horne <shorne@...il.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        "arnd@...db.de" <arnd@...db.de>, Kees Cook <keescook@...omium.org>,
        Tony Lindgren <tony@...mide.com>,
        Marcin Niestroj <m.niestroj@...nn-global.com>,
        Paul Burton <paul.burton@...tec.com>,
        Ralf Baechle <ralf@...ux-mips.org>,
        Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: v4.9-rc1: Build and qemu test results (3 build failures, 9 qemu
 test failures)

On Sun, 16 Oct 2016, Guenter Roeck wrote:

> On 10/16/2016 05:30 AM, Stafford Horne wrote:
> > 
> > 
> > On Sat, 15 Oct 2016, Guenter Roeck wrote:
> > 
> > > Here are some build and qemu test results for v4.9-rc1.
> > > Details are available at http://kerneltests.org/builders/.
> > > 
> > > Build results:
> > >     total: 149 pass: 146 fail: 3
> > > Failed builds:
> > >      arm:allmodconfig
> > >      arm64:allmodconfig
> > >      powerpc:allmodconfig
> > > 
> > > Qemu test results:
> > >     total: 110 pass: 101 fail: 9
> > > Failed tests:
> > >     mips: malta_defconfig:nosmp
> > >     mips: malta_defconfig:smp
> > >     mips64: malta_defconfig:nosmp
> > >     mips64: malta_defconfig:smp
> > >     mipsel: malta_defconfig:nosmp
> > >     mipsel: malta_defconfig:smp
> > >     mipsel64: malta_defconfig:nosmp
> > >     mipsel64: malta_defconfig:smp
> > >      openrisc:or1ksim_defconfig
> > 
> > For openrisc,
> > 
> > I reproduced this.  It seems the fix is a patch you have already posted
> > for doing `#define __ro_after_init __read_mostly`. Bisected to commit d2ec3f77de8e ("pty: make ptmx file ops read-only
> > after init").
> > 
> > That patch has not made into into the 4.9 tree it seems.  Do you have
> > a place you can get it in?
> > 
> 
> If Andrew doesn't pick it up, I'll send it to Linus myself
> later in the release cycle.

I believe Thomas has fixed this by exporting irq_set_parent().

> > > The build errors are all due to
> > >     ERROR: "irq_set_parent" [drivers/mfd/tps65217.ko] undefined!
> > > Proposed fixes: [1] [2]
> > > 
> > > The qemu/mips failures are fixed with [3], [4].
> > > The openrisc qemu failure is fixed with [5].
> > > 
> > > Guenter
> > > 
> > > -------------
> > > [1] https://patchwork.kernel.org/patch/9377491/
> > > [2] https://patchwork.kernel.org/patch/9330925/
> > > [3] https://patchwork.linux-mips.org/patch/14395/
> > > [4] https://patchwork.linux-mips.org/patch/14396/
> > > [5] https://patchwork.kernel.org/patch/9349191/
> > > 
> > > 
> > 
> 

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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