Public bug reported:
linux-aws-bionic needs the mainline patch set for ARM CPU erratum
Neoverse-N1 #1542419 and its prerequisites:
arm64: compat: Workaround Neoverse-N1 #1542419 for compat user-space
arm64: Fake the IminLine size on systems affected by Neoverse-N1 #1542419
arm64: errata: Hide CTR_EL0.DIC on systems affected by Neoverse-N1 #1542419
arm64: cpufeature: Trap CTR_EL0 access only where it is necessary
arm64: Add part number for Neoverse N1
arm64: Add support for new control bits CTR_EL0.DIC and CTR_EL0.IDC
** Affects: linux-aws (Ubuntu)
Importance: Undecided
Assignee: Kamal Mostafa (kamalmostafa)
Status: In Progress
--
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/1855729
Title:
ARM CPU erratum Neoverse-N1 #1542419
Status in linux-aws package in Ubuntu:
In Progress
Bug description:
linux-aws-bionic needs the mainline patch set for ARM CPU erratum
Neoverse-N1 #1542419 and its prerequisites:
arm64: compat: Workaround Neoverse-N1 #1542419 for compat user-space
arm64: Fake the IminLine size on systems affected by Neoverse-N1 #1542419
arm64: errata: Hide CTR_EL0.DIC on systems affected by Neoverse-N1 #1542419
arm64: cpufeature: Trap CTR_EL0 access only where it is necessary
arm64: Add part number for Neoverse N1
arm64: Add support for new control bits CTR_EL0.DIC and CTR_EL0.IDC
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-aws/+bug/1855729/+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
