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From: Carolin Latze <carolin.latze@gmail.com>
To: hdegoede@redhat.com, tj@kernel.org
Cc: linux-ide@vger.kernel.org
Subject: kernel crash with lite-on sata controller Dell XPS 13 9343
Date: Thu, 25 Feb 2016 22:45:10 +0100	[thread overview]
Message-ID: <56CF75E6.5070803@gmail.com> (raw)

Hi all

I have been asked to post here based on the bug I filed at Ubuntu:

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1516215

I have the newest kernel running:

cat /proc/version
Linux version 4.5.0-040500rc5-generic (kernel@tangerine) (gcc version 
5.2.1 20151010 (Ubuntu 5.2.1-22ubuntu2) ) #201602201730 SMP Sat Feb 20 
22:32:16 UTC 2016


Since the beginning (started with 3.19.x kernels on this notebook) I had 
problems with this sata controller:

03:00.0 SATA controller: Lite-On Technology Corporation Device 0224 (rev 10)

Very often during boot, the boot just failed with error messages like

ata1.00: exception... (I was only able to capture them by taking a 
picture: https://launchpadlibrarian.net/227876135/IMG_20151128_230313.jpg)

Then I keep trying, sometimes I boot into Windows inbetween, and 
eventually, the kernel comes up.

Then, when running and putting a lot of load on the disk (e.g. running 
dump or a simple update via apt-get upgrade), the system looses its disk 
and I have to hard reset.

The machine runs perfectly fine under Windows, so I don't believe it is 
a hardware issue.

I hope there is a solution to this issue.

best regards
Carolin

             reply	other threads:[~2016-02-25 21:45 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-25 21:45 Carolin Latze [this message]
2016-02-25 21:51 ` kernel crash with lite-on sata controller Dell XPS 13 9343 Tejun Heo
2016-02-25 21:53   ` Carolin Latze
2016-02-25 22:01     ` Tejun Heo
     [not found]       ` <56D6A86C.9070007@gmail.com>
2016-03-02 15:25         ` Tejun Heo
2016-03-14 16:02           ` Carolin Latze

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