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From: Guillaume Tucker <guillaume.tucker@collabora.com>
To: Fabio Estevam <festevam@gmail.com>
Cc: Sumit Garg <sumit.garg@linaro.org>,
	kernel-team@android.com, Florian Fainelli <f.fainelli@gmail.com>,
	Russell King <linux@arm.linux.org.uk>,
	Jason Cooper <jason@lakedaemon.net>,
	Saravana Kannan <saravanak@google.com>,
	Andrew Lunn <andrew@lunn.ch>, Marc Zyngier <maz@kernel.org>,
	Gregory Clement <gregory.clement@bootlin.com>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	kernelci-results@groups.io,
	Catalin Marinas <catalin.marinas@arm.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	Will Deacon <will@kernel.org>,
	Valentin Schneider <valentin.schneider@arm.com>,
	"moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE"
	<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH v3 16/16] ARM: Remove custom IRQ stat accounting
Date: Thu, 24 Sep 2020 15:19:45 +0100	[thread overview]
Message-ID: <2a985dd2-9e56-605a-8ab7-a6ae35aba506@collabora.com> (raw)
In-Reply-To: <CAOMZO5COBv=JqxjvsNrqc66FeQqdVEd6=cWyy9zhAY=yNKKEvw@mail.gmail.com>

On 24/09/2020 14:34, Fabio Estevam wrote:
> Hi Guillaume,
> 
> On Thu, Sep 24, 2020 at 6:01 AM Guillaume Tucker
> <guillaume.tucker@collabora.com> wrote:
> 
>> This appears to be causing a NULL pointer dereference on
>> beaglebone-black, it got bisected automatically several times.
>> None of the other platforms in the KernelCI labs appears to be
>> affected.
> 
> Actually imx53-qsb is also affected:
> https://storage.kernelci.org/next/master/next-20200924/arm/imx_v6_v7_defconfig/gcc-8/lab-pengutronix/baseline-imx53-qsrb.html
> 
> kernelci marks it Boot result: PASS though.
> 
> Shouldn't kernelci flag a warning or error instead?

Thanks for bringing this up.  The status in the HTML log file is
a very coarse one, in this case the board booted "fine" since it
reached a login prompt.  The issue was detected later when
checking for errors in the kernel log.

But yes you're right, the issue is also impacting imx53-qsrb
indeed.  I didn't spot that because it was only reported as a
regression on staging.kernelci.org, whereas imx53-qsrb is in the
Pengutronix lab which is not sending results there at the moment.

The failures can be found on the production web dashboard though,
but not as regressions:

beaglebone-black:

  https://kernelci.org/test/case/id/5f6c7f1ab7c8c5472cbf9de9/

imx53-qsrb:

  https://kernelci.org/test/case/id/5f6c7ea6f89a9d0f4dbf9ddf/


I need to investigate why that is the case, knowing that the
regression was detected correctly on staging which is the
development KernelCI instance:

  https://staging.kernelci.org/test/plan/id/5f6bea67f724eb1b34dce581/


Thanks,
Guillaume



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  reply	other threads:[~2020-09-24 14:21 UTC|newest]

Thread overview: 84+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-01 14:43 [PATCH v3 00/16] arm/arm64: Turning IPIs into normal interrupts Marc Zyngier
2020-09-01 14:43 ` [PATCH v3 01/16] genirq: Add fasteoi IPI flow Marc Zyngier
2020-09-01 14:43 ` [PATCH v3 02/16] genirq: Allow interrupts to be excluded from /proc/interrupts Marc Zyngier
2020-09-01 14:43 ` [PATCH v3 03/16] arm64: Allow IPIs to be handled as normal interrupts Marc Zyngier
2020-09-11 15:05   ` Catalin Marinas
2020-10-19 12:42   ` Vincent Guittot
2020-10-19 13:04     ` Marc Zyngier
2020-10-19 15:43       ` Vincent Guittot
2020-10-19 16:00         ` Valentin Schneider
2020-10-27 10:12         ` Vincent Guittot
2020-10-27 10:37           ` Marc Zyngier
2020-10-27 10:50             ` Vincent Guittot
2020-10-27 11:21               ` Vincent Guittot
2020-10-27 12:06                 ` Marc Zyngier
2020-10-27 13:17                   ` Vincent Guittot
     [not found]                     ` <c66367b0-e8a0-2b7b-13c3-c9413462357c@huawei.com>
2021-05-06 11:44                       ` Marc Zyngier
2021-05-07  7:30                         ` He Ying
2021-05-07  8:56                           ` Marc Zyngier
2021-05-07  9:31                             ` He Ying
2020-09-01 14:43 ` [PATCH v3 04/16] ARM: " Marc Zyngier
2020-09-01 14:43 ` [PATCH v3 05/16] irqchip/gic-v3: Describe the SGI range Marc Zyngier
2020-09-01 14:43 ` [PATCH v3 06/16] irqchip/gic-v3: Configure SGIs as standard interrupts Marc Zyngier
2020-09-01 14:43 ` [PATCH v3 07/16] irqchip/gic: Refactor SMP configuration Marc Zyngier
2020-09-01 14:43 ` [PATCH v3 08/16] irqchip/gic: Configure SGIs as standard interrupts Marc Zyngier
     [not found]   ` <CGME20200914130601eucas1p23ce276d168dee37909b22c75499e68da@eucas1p2.samsung.com>
2020-09-14 13:06     ` Marek Szyprowski
2020-09-14 13:13       ` Marc Zyngier
2020-09-14 13:26         ` Marek Szyprowski
2020-09-14 15:09           ` Marc Zyngier
2020-09-15  6:48             ` Marek Szyprowski
2020-09-15  8:07               ` Marc Zyngier
2020-09-15  8:35                 ` Marek Szyprowski
2020-09-15  9:48                   ` Marc Zyngier
2020-09-16 14:16       ` Jon Hunter
2020-09-16 15:10         ` Marc Zyngier
2020-09-16 15:46           ` Jon Hunter
2020-09-16 15:55             ` Marc Zyngier
2020-09-16 15:58               ` Jon Hunter
2020-09-16 16:22                 ` Marc Zyngier
2020-09-16 16:28                   ` Marc Zyngier
2020-09-16 19:08                     ` Jon Hunter
2020-09-16 19:06                   ` Jon Hunter
2020-09-16 19:26                     ` Mikko Perttunen
2020-09-16 19:39                       ` Jon Hunter
2020-09-17  7:40           ` Linus Walleij
2020-09-17  7:50             ` Marc Zyngier
2020-09-17  7:54               ` Jon Hunter
2020-09-17  8:45                 ` Marc Zyngier
2020-09-17  8:49                   ` Jon Hunter
2020-09-17  8:54                     ` Marek Szyprowski
2020-09-17  9:09                       ` Jon Hunter
2020-09-17  9:13                         ` Marek Szyprowski
2020-09-17  9:29                           ` Marc Zyngier
2020-09-17 14:53                       ` Jon Hunter
2020-09-17 18:24                         ` Jon Hunter
2020-09-18  8:24                           ` Marc Zyngier
2020-09-17  8:56                     ` Marc Zyngier
2020-09-17 10:11                     ` Linus Walleij
2020-09-16 14:03   ` Linus Walleij
2020-09-16 14:14     ` Marc Zyngier
2020-09-18  9:58   ` James Morse
2020-09-18 10:21     ` Marc Zyngier
2020-09-01 14:43 ` [PATCH v3 09/16] irqchip/gic-common: Don't enable SGIs by default Marc Zyngier
2020-09-01 14:43 ` [PATCH v3 10/16] irqchip/bcm2836: Configure mailbox interrupts as standard interrupts Marc Zyngier
     [not found]   ` <CGME20200914143236eucas1p17e8849c67d01db2c5ebb3b6a126aebf4@eucas1p1.samsung.com>
2020-09-14 14:32     ` Marek Szyprowski
2020-09-14 16:10       ` Marc Zyngier
2020-09-14 19:13         ` Marek Szyprowski
2020-09-01 14:43 ` [PATCH v3 11/16] irqchip/hip04: Configure IPIs " Marc Zyngier
2020-09-01 14:43 ` [PATCH v3 12/16] irqchip/armada-370-xp: " Marc Zyngier
2020-09-01 14:43 ` [PATCH v3 13/16] arm64: Kill __smp_cross_call and co Marc Zyngier
2020-09-11 15:06   ` Catalin Marinas
2020-09-01 14:43 ` [PATCH v3 14/16] arm64: Remove custom IRQ stat accounting Marc Zyngier
2020-09-11 15:06   ` Catalin Marinas
2020-09-01 14:43 ` [PATCH v3 15/16] ARM: Kill __smp_cross_call and co Marc Zyngier
2020-09-01 14:43 ` [PATCH v3 16/16] ARM: Remove custom IRQ stat accounting Marc Zyngier
2020-09-02  7:41   ` kernel test robot
2020-09-02 20:20     ` Marc Zyngier
2020-09-24  9:00   ` Guillaume Tucker
2020-09-24  9:29     ` Marc Zyngier
2020-09-24 13:09       ` Guillaume Tucker
2020-09-28  9:00         ` Guillaume Tucker
2020-09-24 13:34     ` Fabio Estevam
2020-09-24 14:19       ` Guillaume Tucker [this message]
2020-09-07  6:06 ` [PATCH v3 00/16] arm/arm64: Turning IPIs into normal interrupts hasegawa-hitomi
2020-09-16 16:54 ` Florian Fainelli

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