** Changed in: linux-aws (Ubuntu) Status: In Progress => Fix Released
** Changed in: linux-aws-5.4 (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-aws in Ubuntu. https://bugs.launchpad.net/bugs/1889282 Title: add pvtime support for arm64 guests Status in linux-aws package in Ubuntu: Fix Released Status in linux-aws-5.4 package in Ubuntu: Fix Released Status in linux-aws-5.4 source package in Bionic: Fix Released Status in linux-aws source package in Focal: Fix Released Bug description: The mainline patch set "arm64: Stolen time support" and its prerequisites are required to support future AWS instance types: Reference: https://lore.kernel.org/kvm/20191011125930.40834-1-steven.pr...@arm.com/ The list of patches (from mainline) needed for linux-aws/focal is: e0685fa228fd arm64: Retrieve stolen time as paravirtualized guest ce4d5ca2b9dd arm/arm64: Make use of the SMCCC 1.1 wrapper 541625ac47ce arm/arm64: Provide a wrapper for SMCCC 1.1 calls 58772e9a3db7 KVM: arm64: Provide VCPU attributes for stolen time 8538cb22bbce KVM: Allow kvm_device_ops to be const 8564d6372a7d KVM: arm64: Support stolen time reporting via shared structure cac0f1b7285e KVM: Implement kvm_put_guest() b48c1a45a190 KVM: arm64: Implement PV_TIME_FEATURES call 55009c6ed2d2 KVM: arm/arm64: Factor out hypercall handling from PSCI code 6a7458485b39 KVM: arm64: Document PV-time interface e6ea46511b1a firmware: arm_sdei: use common SMCCC_CONDUIT_* a5520eac4d2d firmware/psci: use common SMCCC_CONDUIT_* 6848253ddeae arm: spectre-v2: use arm_smccc_1_1_get_conduit() c98bd2991728 arm64: errata: use arm_smccc_1_1_get_conduit() 6b7fe77c334a arm/arm64: smccc/psci: add arm_smccc_1_1_get_conduit() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-aws/+bug/1889282/+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