From: Johnny Bieren <jbieren@redhat.com>
To: Jean Delvare <jdelvare@suse.de>
Cc: linux-i2c@vger.kernel.org
Subject: Re: amd756 driver error introduced with kernel-4.9.0-0.rc1.git0.2.fc26
Date: Tue, 8 Nov 2016 13:07:37 -0500 [thread overview]
Message-ID: <58221469.50005@redhat.com> (raw)
In-Reply-To: <20161108145822.7194beac@endymion>
Hey Jean,
No, that option is not enabled.
cat /boot/config-4.9.0-0.rc1.git0.2.fc26.x86_64 | grep DEBUG_TEST
# CONFIG_DEBUG_TEST_DRIVER_REMOVE is not set
Thanks,
Johnny
On 11/08/2016 08:58 AM, Jean Delvare wrote:
> Hi Johnny,
>
> On Tue, 8 Nov 2016 07:50:34 -0500, Johnny Bieren wrote:
>> Hello,
>> It appears that a driver_probe_device failure was introduced with
>> kernel-4.9.0-0.rc1.git0.2.fc26. When booting this kernel, or any newer
>> kernel, I see the following:
>>
>> [ 15.675485] ------------[ cut here ]------------
>> [ 15.680129] WARNING: CPU: 4 PID: 528 at drivers/base/dd.c:343
>> driver_probe_device+0x353/0x430
>> [ 15.688678] Modules linked in: i2c_amd756(+) pcc_cpufreq(-) k8temp
>> (...)
>>
>> The problem does not appear in kernel-4.9.0-0.rc0.git9.1.fc26, but it
>> does appear in kernel-4.9.0-0.rc1.git0.2.fc26. It reproduces 100% of
>> the time for me. Can you please look into this issue?
> Are the failing kernels built with option DEBUG_TEST_DRIVER_REMOVE
> enabled?
>
next prev parent reply other threads:[~2016-11-08 18:07 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-08 12:50 amd756 driver error introduced with kernel-4.9.0-0.rc1.git0.2.fc26 Johnny Bieren
2016-11-08 13:58 ` Jean Delvare
2016-11-08 18:07 ` Johnny Bieren [this message]
2016-11-09 13:54 ` Jean Delvare
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