nfp: read ME frequency from vNIC ctrl memory
Bug #1752818 reported by
Simon Horman
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Medium
|
Unassigned | ||
Bionic |
Fix Released
|
Medium
|
Unassigned |
Bug Description
This is a backport request from Netronome.
The following kernel changes were recently upstreamed to correct assumptions about ME clock speed which may not be correct for a given Netronome SmartNIC. There is also a firmware portion of this fix which is pending release. It seems worthwhile updating the kernel so that it will behave correctly once that portion of the fix becomes available.
The kernel commits are:
1d8ef0c07664 (“nfp: fix TLV offset calculation”)
ce991ab6662a (“nfp: read ME frequency from vNIC ctrl memory”)
73a0329b057e (“nfp: add TLV capabilities to the BAR”)
Changed in linux (Ubuntu): | |
importance: | Undecided → Medium |
status: | Incomplete → Triaged |
tags: | added: bionic kernel-da-key |
Changed in linux (Ubuntu Bionic): | |
status: | Triaged → Fix Committed |
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This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1752818
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.