This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1756096 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete ** Tags added: bionic -- 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/1756096 Title: [Bionic][ARM64] add RAS extension and SDEI features Status in linux package in Ubuntu: Incomplete Bug description: Following patches were cherry-picked/backported from 4.16-rc to enable RAS extensions and SDEI features in Bionic for ARM64. Dongjiu Geng (1): KVM: arm64: Emulate RAS error registers and set HCR_EL2's TERR & TEA James Morse (24): KVM: arm64: Store vcpu on the stack during __guest_enter() KVM: arm/arm64: Convert kvm_host_cpu_state to a static per-cpu allocation KVM: arm64: Change hyp_panic()s dependency on tpidr_el2 arm64: alternatives: use tpidr_el2 on VHE hosts KVM: arm64: Stop save/restoring host tpidr_el1 on VHE Docs: dt: add devicetree binding for describing arm64 SDEI firmware firmware: arm_sdei: Add driver for Software Delegated Exceptions arm64: Add vmap_stack header file arm64: uaccess: Add PAN helper arm64: kernel: Add arch-specific SDEI entry code and CPU masking firmware: arm_sdei: Add support for CPU and system power states firmware: arm_sdei: add support for CPU private events arm64: acpi: Remove __init from acpi_psci_use_hvc() for use by SDEI firmware: arm_sdei: Discover SDEI support via ACPI arm64: sysreg: Move to use definitions for all the SCTLR bits arm64: kernel: Survive corrected RAS errors notified by SError arm64: Unconditionally enable IESB on exception entry/return for firmware-first arm64: kernel: Prepare for a DISR user KVM: arm/arm64: mask/unmask daif around VHE guests KVM: arm64: Set an impdef ESR for Virtual-SError using VSESR_EL2. KVM: arm64: Save/Restore guest DISR_EL1 KVM: arm64: Save ESR_EL2 on guest SError KVM: arm64: Handle RAS SErrors from EL1 on guest exit KVM: arm64: Handle RAS SErrors from EL2 on guest exit Manoj Iyer (1): UBUNTU: [Config]: enable RAS_EXTN and ARM_SDE_INTERFACE Xie XiuQi (1): arm64: cpufeature: Detect CPU RAS Extentions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1756096/+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