There wasn't a xen commit listed (and we didn't bump the xen version so we haven't picked it up by accident). I'd assume this is a Won't Fix for 18.04 and might appear sometime later.
Is there any xen change to consider (later on) or was xen just optionally listed but doesn't come to life? ** Changed in: xen (Ubuntu Bionic) Status: New => Incomplete ** Changed in: xen (Ubuntu Bionic) Importance: Undecided => Wishlist -- 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/1739665 Title: [FFE][Feature] KVM CLX avx512_vnni Status in linux package in Ubuntu: Fix Committed Status in qemu package in Ubuntu: Fix Released Status in xen package in Ubuntu: Incomplete Status in linux source package in Bionic: Fix Committed Status in qemu source package in Bionic: Fix Released Status in xen source package in Bionic: Incomplete Bug description: This feature has been released in ICX platform and the definition of AVX512_VNNI as below AVX512_VNNI Vector Nerual Network Instructions, an addition to AVX512. cpuid.(7,0). ECX[11] This is a new instruction to support machine learning. This instructions is pure HW features, currently, there is no test cases for this new instruction, we only check CPUID info by cpuid tool. Target Kernel: 4.16 Target Qemu: 2.12 Target Release: 18.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1739665/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp