when ADL-P from IOTG was available for us, we use 5.19-rc3 public kernel with ubuntu 22.04. it works well. that is all our verification on ADL-P (IOTG).
Totally we ever did testing with public kernel version, 5.19-rc3, 5.19, 5.19.7, 6.0-rc6(latest kernel at that time), don't find hang issue. this time, we testing Canonical Ubuntu 22.10 cycle, we come across this issue. otherwise, we will get it earlier and contact upstream about this kind of critical issue. -- 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/1990212 Title: [ADL-P-IOTG graphics cause Ubuntu 22.10 hang Status in intel: New Status in linux package in Ubuntu: Incomplete Bug description: [Bug Description] ADL-P platform from IOTG will have hang issue. when blacklist i915, the system will back to well. but with official 5.19 kernel which support ADL-P (IOTG), we don't find this issue. Canonical please check what addition patches has been included your i915 driver that cause system hang. [HW/SW Information] Target Kernel: 5.19 Target Release: 22.10 Alder Lake -P from Intel IOTG [Business Justification] Function enabling To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1990212/+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
