** Description changed: CPU core (Tremont) includes Accelerator Interfacing Architecture (AIA) features including: - UMONITOR/UMWAIT: Ring-3 MONITOR/MWAIT with timeout. For memory-based synch with accelerators - TPAUSE: Monitor-less wait (with timeout). For wait-on-multiple or wait-for-interrupt usages - MOVDIRI: 8B streaming doorbell write capability. For streaming accelerator usages. - MOVDIR64B: Non-temporal write with 64B guaranteed write-atomicity. For latency critical accelerator usages Upstream target linux 5.1/Qemu-3.10 - Target Release: 19.04 + Target Release: 19.10
** Tags removed: intel-virt-19.04 ** Tags added: intel-virt-19.10 ** Description changed: CPU core (Tremont) includes Accelerator Interfacing Architecture (AIA) features including: - UMONITOR/UMWAIT: Ring-3 MONITOR/MWAIT with timeout. For memory-based synch with accelerators - TPAUSE: Monitor-less wait (with timeout). For wait-on-multiple or wait-for-interrupt usages - MOVDIRI: 8B streaming doorbell write capability. For streaming accelerator usages. - MOVDIR64B: Non-temporal write with 64B guaranteed write-atomicity. For latency critical accelerator usages - Upstream target linux 5.1/Qemu-3.10 + Upstream target linux 5.3/Qemu-3.10 Target Release: 19.10 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1782206 Title: KVM enable SnowRidge Accelerator Interfacing Architecture (AIA) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1782206/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
