kernel-packages team mailing list archive

[Rafael David Tinoco <rafael.tinoco@xxxxxxxxxxxxx>]

Jorge, could u please re-do the test with what Talat just said AND,
later on, use the following kernel:

https://launchpad.net/~inaddy/+archive/ubuntu/lp1507482

And provide feedback ?

Best Regards,

Rafael

PS: Talat, Jorge is from the STS team and he is working on the machines for the openstack charm development.
Thanks for you support. I'll work with the kernel team for the SRU (Stable Release Update) right after the verification.

Thanks!

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https://bugs.launchpad.net/bugs/1507482

Title:
  ethtool self-test failed and creates a FW reset.

Status in linux package in Ubuntu:
  In Progress

Bug description:
  On ConnectX3 device we try to run self-test and it’s failed, also seen
  that cause a FW reset.

  Steps to reproduce:

  
  ~# ethtool -t ens2
  The test result is FAIL
  The test extra info:
  Interrupt Test   -16
  Link Test        0
  Speed Test       0
  Register Test    0
  Loopback Test    0

  ~# dmesg
  [341548.619799] mlx4_core 0000:07:00.0: command 0x31 timed out (go bit not cleared)
  [341548.803801] mlx4_core 0000:07:00.0: command 0x49 timed out (go bit not cleared)
  [341548.803808] mlx4_core 0000:07:00.0: device is going to be reset
  [341549.816587] mlx4_core 0000:07:00.0: device was reset successfully
  [341549.823425] mlx4_en 0000:07:00.0: Internal error detected, restarting device

  ~# cat /etc/os-release 
  NAME="Ubuntu"
  VERSION="15.10 (Wily Werewolf)"
  ID=ubuntu
  ID_LIKE=debian
  PRETTY_NAME="Ubuntu Wily Werewolf (development branch)"
  VERSION_ID="15.10"
  HOME_URL="http://www.ubuntu.com/";
  SUPPORT_URL="http://help.ubuntu.com/";
  BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/";

  ~# uname -r
  4.2.0-7-generic

  ~# ethtool -i ens2
  driver: mlx4_en
  version: 2.2-1 (Feb 2014)
  firmware-version: 2.34.5000
  bus-info: 0000:07:00.0
  supports-statistics: yes
  supports-test: yes
  supports-eeprom-access: no
  supports-register-dump: no
  supports-priv-flags: yes

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