Verified on 22.04 using util-linux=2.37.2-4ubuntu3.2 $ apt policy util-linux util-linux: Installed: 2.37.2-4ubuntu3.2 Candidate: 2.37.2-4ubuntu3.2 Version table: *** 2.37.2-4ubuntu3.2 500 500 http://ports.ubuntu.com/ubuntu-ports jammy-proposed/main arm64 Packages 100 /var/lib/dpkg/status 2.37.2-4ubuntu3 500 500 http://ports.ubuntu.com/ubuntu-ports jammy/main arm64 Packages $ lscpu | head -n10 Architecture: aarch64 CPU op-mode(s): 64-bit Byte Order: Little Endian CPU(s): 288 On-line CPU(s) list: 0-287 Vendor ID: ARM Model name: Neoverse-V2 Model: 0 Thread(s) per core: 1 Core(s) per socket: 72
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to util-linux in Ubuntu. https://bugs.launchpad.net/bugs/2019856 Title: Add missing ARM-cores to support Grace-based systems Status in util-linux package in Ubuntu: Fix Released Status in util-linux source package in Jammy: Fix Committed Status in util-linux source package in Kinetic: Won't Fix Status in util-linux source package in Lunar: Won't Fix Status in util-linux source package in Mantic: Fix Released Bug description: [Impact] When running "lscpu" on a Grace-based system + Ubuntu 22.04, it doesn't report a model name: Vendor ID: ARM Model: 0 [Fix] Adding the additional arm_part to sys-utils/lscpu-arm.c solves the problem. The commit below adds the specific codes missing from Jammy's version. https://github.com/util-linux/util- linux/commit/6857cccbb4157d5da34ca98f77a0ac9d68e1e740 [Test Steps] * Verify whether output of lscpu is correct on new CPUs; eg: Vendor ID: ARM Model name: Neoverse-V2 * Verify whether output of lscpu doesn't change on old CPUs; eg: Vendor ID: ARM Model name: Neoverse-N1 [What Could Go Wrong] The fix only introduces additional model identifiers to match against and print a model name string, thus regression impact should be contained within lscpu and printing cpus model name on ARM systems. Output doesn't change on systems with non-affected CPU models. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/2019856/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp