@ Chao Qin (chaoqin) @anthonywong Do we also need to patch glibc to turn on CET support? Most of Ubuntu binaries have CET enabled, but I thought there was still a patch needed to turn the CET support on due to changes in the CET patches done as per kernel upstream feedback. Or is this patch series compatible with Ubuntu userspace glibc and hence CET will work with this kernel and existing ubuntu binaries?
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-intel in Ubuntu. https://bugs.launchpad.net/bugs/1929889 Title: [TGL][ADL] Enable CET(Control-flow Enforcement Technology) Status in intel: New Status in intel lookout-canyon series: New Status in linux-intel package in Ubuntu: Triaged Status in linux-intel source package in Focal: New Bug description: Description Enable Tiger Lake ROP CET(Control-flow Enforcement Technology) An upcoming Intel® processor family feature that counters return/jump-oriented programming (ROP) attacks Hardware: Tiger Lake & Alder Lake Target Release: 21.04 Target Kernel: TBD External links: https://github.com/intel/linux-intel-quilt/tree/mainline-tracking-v5.11-yocto-210223T083754Z To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1929889/+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
