[Kernel-packages] [Bug 1868113] Re: [Ubuntu 20.04] Striding RQ as Default for ConnectX-4

2020-04-24 Thread Mathew Hodson
** Changed in: linux (Ubuntu) Status: Incomplete => Won't Fix -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1868113 Title: [Ubuntu 20.04] Striding RQ as Default for ConnectX-4

[Kernel-packages] [Bug 1868113] Re: [Ubuntu 20.04] Striding RQ as Default for ConnectX-4

2020-03-30 Thread Frank Heimes
Ok, I've added a paragraph to the (preliminary) release notes: https://wiki.ubuntu.com/FocalFossa/ReleaseNotes#s390x Please double check if you are fine with the description. ** Changed in: ubuntu-z-systems Status: Confirmed => Fix Released ** Changed in: ubuntu-release-notes

[Kernel-packages] [Bug 1868113] Re: [Ubuntu 20.04] Striding RQ as Default for ConnectX-4

2020-03-30 Thread Frank Heimes
** Also affects: ubuntu-release-notes Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Status: Incomplete => Triaged ** Changed in: ubuntu-release-notes Assignee: (unassigned) => Frank Heimes (fheimes) ** Changed in: ubuntu-release-notes Status: New

[Kernel-packages] [Bug 1868113] Re: [Ubuntu 20.04] Striding RQ as Default for ConnectX-4

2020-03-26 Thread Frank Heimes
Well, that is unfortunately something that is usually not done and shipped with the distro, since it's too specific for a special generations of a system and the function is even given w/o this. May I suggest that we pick this up in the release notes, like: " Performance tests showed that it is

[Kernel-packages] [Bug 1868113] Re: [Ubuntu 20.04] Striding RQ as Default for ConnectX-4

2020-03-26 Thread Frank Heimes
Reverting the patch is not a good idea and would not help in all the cases mentioned - since it would impact all architectures, not only s390x, would also impact z13 and zEC12 where this should not be changed and would move us away from the upstream code base. Instead please think about

[Kernel-packages] [Bug 1868113] Re: [Ubuntu 20.04] Striding RQ as Default for ConnectX-4

2020-03-19 Thread Heinz-Werner Seeck
** Summary changed: - [Ubuntu 20.04] Striding RQ als Default für ConnectX-4 in Distros + [Ubuntu 20.04] Striding RQ as Default for ConnectX-4 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1868113] Re: [Ubuntu 20.04] Striding RQ as Default for ConnectX-4

2020-03-19 Thread Frank Heimes
Not sure if I understand that ticket correctly - which 5.4-rc7 was used? Was is directly from upstream? And why is still a RC kernel in use - 5.4 is released since quite some time? Well, if only commit "net/mlx5e: RX, Always prefer Linear SKB configuration" is needed, then we are done, since it's