Patch request submitted:
https://lists.ubuntu.com/archives/kernel-team/2020-January/thread.html#106937
changing status to 'In Progress'.
** Changed in: linux (Ubuntu)
Status: Incomplete => In Progress
** Changed in: ubuntu-z-systems
Status: Incomplete => In Progress
** Information type changed from Private to Public
--
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/1853292
Title:
[20.04 FEAT] qeth: Support for HiperSockets Multi-Write
Status in Ubuntu on IBM z Systems:
In Progress
Status in linux package in Ubuntu:
In Progress
Bug description:
By default, HiperSockets transfer a single 64KB buffer at a time using
the SIGA-w instruction. Multi-Write allows to transfer multiple 64KB
buffers with a single SIGA-wm instruction. This reduces CPU
utilization, speeds up the data transfer, and reduces Receiver-side
interrupts
Multi-Write is available since z10.
Business Value
Performance improvement, CPU efficiency.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-z-systems/+bug/1853292/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
