netdev - Re: next/master boot bisection: next-20190617 on sun8i-h2-plus-orangepi-zero

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Date:   Tue, 18 Jun 2019 09:53:07 -0700
From:   Kevin Hilman <khilman@...libre.com>
To:     "kernelci.org bot" <bot@...nelci.org>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
        "David S. Miller" <davem@...emloft.net>,
        tomeu.vizoso@...labora.com, guillaume.tucker@...labora.com,
        mgalka@...labora.com, broonie@...nel.org, matthew.hart@...aro.org,
        enric.balletbo@...labora.com
Cc:     Jose Abreu <joabreu@...opsys.com>,
        Giuseppe Cavallaro <peppe.cavallaro@...com>,
        "kernelci.org bot" <bot@...nelci.org>,
        Alexandre Torgue <alexandre.torgue@...com>,
        Linus Walleij <linus.walleij@...aro.org>,
        linux-kernel@...r.kernel.org,
        "David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Andrew Lunn <andrew@...n.ch>,
        linux-stm32@...md-mailman.stormreply.com,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: next/master boot bisection: next-20190617 on sun8i-h2-plus-orangepi-zero

"kernelci.org bot" <bot@...nelci.org> writes:

> next/master boot bisection: next-20190617 on sun8i-h2-plus-orangepi-zero
>
> Summary:
>   Start:      a125097c8410 Add linux-next specific files for 20190617
>   Details:    https://kernelci.org/boot/id/5d07987659b51412add51503
>   Plain log:  https://storage.kernelci.org//next/master/next-20190617/arm/multi_v7_defconfig/gcc-8/lab-baylibre/boot-sun8i-h2-plus-orangepi-zero.txt
>   HTML log:   https://storage.kernelci.org//next/master/next-20190617/arm/multi_v7_defconfig/gcc-8/lab-baylibre/boot-sun8i-h2-plus-orangepi-zero.html
>   Result:     ce4ab73ab0c2 net: stmmac: drop the reset delays from struct stmmac_mdio_bus_data
>
> Checks:
>   revert:     PASS
>   verify:     PASS
>
> Parameters:
>   Tree:       next
>   URL:        git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
>   Branch:     master
>   Target:     sun8i-h2-plus-orangepi-zero
>   CPU arch:   arm
>   Lab:        lab-baylibre
>   Compiler:   gcc-8
>   Config:     multi_v7_defconfig
>   Test suite: boot
>
> Breaking commit found:
>
> -------------------------------------------------------------------------------
> commit ce4ab73ab0c27c6a3853695aa8ec0f453c6329cd
> Author: Martin Blumenstingl <martin.blumenstingl@...glemail.com>
> Date:   Sat Jun 15 12:09:31 2019 +0200
>
>     net: stmmac: drop the reset delays from struct stmmac_mdio_bus_data
>     
>     Only OF platforms use the reset delays and these delays are only read in
>     stmmac_mdio_reset(). Move them from struct stmmac_mdio_bus_data to a
>     stack variable inside stmmac_mdio_reset() because that's the only usage
>     of these delays.
>     
>     Signed-off-by: Martin Blumenstingl <martin.blumenstingl@...glemail.com>
>     Signed-off-by: David S. Miller <davem@...emloft.net>

This seems to have broken on several sunxi SoCs, but also a MIPS SoC
(pistachio_marduk):

https://storage.kernelci.org/next/master/next-20190618/mips/pistachio_defconfig/gcc-8/lab-baylibre-seattle/boot-pistachio_marduk.html

Kevin