Public bug reported: [Impact] The system hangs after S3 with VMD mode is on.
[Fix] Intel provides a fix and still under discussion https://patchwork.kernel.org/project/linux-pci/patch/20221107182735.381552-1-francisco.munoz.r...@linux.intel.com/ The patch is not finalized, so submit SRU to OEM kernels only, and will submit to other series kernels once the patch is accepted by upstream. [Test] Verified by us and ODM. [Where problems could occur] The VMCONFIG_MSI_REMAP bit is missing after S3, set it back won't lead to any regression. ** Affects: hwe-next Importance: Undecided Status: New ** Affects: linux-oem-5.17 (Ubuntu) Importance: Undecided Status: Invalid ** Affects: linux-oem-6.0 (Ubuntu) Importance: Undecided Status: Invalid ** Affects: linux-oem-5.17 (Ubuntu Jammy) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux-oem-6.0 (Ubuntu Jammy) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Tags: oem-priority originate-from-1978453 somerville ** Also affects: linux-oem-6.0 (Ubuntu) Importance: Undecided Status: New ** Also affects: linux-oem-5.17 (Ubuntu Jammy) Importance: Undecided Status: New ** Also affects: linux-oem-6.0 (Ubuntu Jammy) Importance: Undecided Status: New ** Changed in: linux-oem-5.17 (Ubuntu) Status: New => Invalid ** Changed in: linux-oem-5.17 (Ubuntu Jammy) Status: New => In Progress ** Changed in: linux-oem-5.17 (Ubuntu Jammy) Assignee: (unassigned) => AceLan Kao (acelankao) ** Changed in: linux-oem-6.0 (Ubuntu Jammy) Assignee: (unassigned) => AceLan Kao (acelankao) ** Changed in: linux-oem-6.0 (Ubuntu Jammy) Status: New => In Progress ** Changed in: linux-oem-6.0 (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.17 in Ubuntu. https://bugs.launchpad.net/bugs/1996048 Title: Screen freeze after resuming from suspend (nvme0: I/O timeout) Status in HWE Next: New Status in linux-oem-5.17 package in Ubuntu: Invalid Status in linux-oem-6.0 package in Ubuntu: Invalid Status in linux-oem-5.17 source package in Jammy: In Progress Status in linux-oem-6.0 source package in Jammy: In Progress Bug description: [Impact] The system hangs after S3 with VMD mode is on. [Fix] Intel provides a fix and still under discussion https://patchwork.kernel.org/project/linux-pci/patch/20221107182735.381552-1-francisco.munoz.r...@linux.intel.com/ The patch is not finalized, so submit SRU to OEM kernels only, and will submit to other series kernels once the patch is accepted by upstream. [Test] Verified by us and ODM. [Where problems could occur] The VMCONFIG_MSI_REMAP bit is missing after S3, set it back won't lead to any regression. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1996048/+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
