Upstream commit 1f12e32f4cd5243ae46d8b933181be0d022c6793(Commit 31c2013e4 in Xenial) has introduced a regression, reported in bug 1573231. The commit message for that commit has a bug link to this bug.
I'll ping upstream about the regression and request feedback. -- 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/1397880 Title: [Feature] Memory Bandwidth Monitoring Status in intel: New Status in linux package in Ubuntu: Fix Released Status in xen package in Ubuntu: Fix Released Status in linux source package in Xenial: Fix Released Status in xen source package in Xenial: Fix Released Bug description: Memory Bandwidth Monitoring (MBM) is a CPU feature included in the family of Platform QoS features. It is used to track memory bandwidth usage for a specific task, or group of tasks. Memory Bandwidth Monitoring is an extension of the existing Cache QoS Monitoring (CQM) feature found in Haswell server. The mechanism used is the same, where tasks are associated with an Resource Monitoring ID (RMID), which the CPU uses to track the bandwidth usage. Upstream status: Kernel - 4.6 Xen - target 4.6 To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1397880/+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
