Public bug reported:
After a machine reboot, trying to sync 2 clocks is impossible with ptp4l and
timekeeper.
server : ptp4l -i eth4 -m
client : ptp4l -i eth4 -m -s
it works only after driver restart.
Attached two batches that should fix this issue.
0001-net-mlx4_en-Remove-dependency-between-timestamping-c.patch
0002-net-mlx4_en-Fix-HW-timestamp-init-issue-upon-system-.patch
This two commits installed on Ubuntu 15.10 and it's fix the issue.
please add the fix also to 14.04.4
Thanks,
Talat
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: trusty wily
** Attachment added: "Remove-dependency-between-timestamping"
https://bugs.launchpad.net/bugs/1531132/+attachment/4544283/+files/0001-net-mlx4_en-Remove-dependency-between-timestamping-c.patch
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https://bugs.launchpad.net/bugs/1531132
Title:
Mellanox ConnectX3 PTP does not work with linux ptp and timekeeper
after reboot
Status in linux package in Ubuntu:
New
Bug description:
After a machine reboot, trying to sync 2 clocks is impossible with ptp4l and
timekeeper.
server : ptp4l -i eth4 -m
client : ptp4l -i eth4 -m -s
it works only after driver restart.
Attached two batches that should fix this issue.
0001-net-mlx4_en-Remove-dependency-between-timestamping-c.patch
0002-net-mlx4_en-Fix-HW-timestamp-init-issue-upon-system-.patch
This two commits installed on Ubuntu 15.10 and it's fix the issue.
please add the fix also to 14.04.4
Thanks,
Talat
To manage notifications about this bug go to:
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