Any ETA for the fix landed focal proposed or update channel? Thanks. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/1981922
Title: Upgrade yellow carp DMCUB firmware to fix suspend failure Status in HWE Next: New Status in linux-firmware package in Ubuntu: Fix Released Status in linux-firmware source package in Focal: In Progress Status in linux-firmware source package in Impish: Won't Fix Status in linux-firmware source package in Jammy: In Progress Status in linux-firmware source package in Kinetic: Fix Released Bug description: [Impact] Certain Rembrandt designs use LPDDR memory and current firmware in linux-firmware package in Focal and Jammy has a failure resuming from s0i3 on DC power with it. Some sample designs affected by the failure are Thinkpad X13, Z13, Z16. This failure doesn't affect resume with AC power or designs without LPDDR memory. [Fix] Upgrade yellow carp DMCUB firmware binary. https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux- firmware.git/commit/?id=4458bb4185b6d6e1f5c586fcf4b8cf6f5d3c8e24 [Test] Verify suspend/resume works. Verify that externally plugged displays haven't regressed. [Where problems could occur] Firmware is only loaded to Rembrandt designs. Regressions would be tied to those platforms. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1981922/+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
