Public bug reported: AMX (including XFD): AMX (Advance Matrix eXtensions) is a new programming paradigm for direct matrix operations. TMUL (TILE Matrix mULtiply unit) is the multiply accelerator. XFD (Extended Feature Disable) is an XSAVE extension mechanism for those features with large XSAVE storage context, that enables the OS not pre-allocate the space initially. AMX is the first one using XFD feature. Use cases: Deep learning inference and training (CNN, DNN), other data analytics and machine learning apps, HPC SGEMM
Target Linux 5.17 ** Affects: kvm (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1954464 Title: kvm SPR support for AMX To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/kvm/+bug/1954464/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs