Seeing similar issue on Lenovo Yoga C630 WOS (SDM845-based) although initramfs is generated in m case. Log:
Using DTB: qcom/sdm850-lenovo-yoga-c630.dtb Couldn't find DTB sdm850-lenovo-yoga-c630.dtb on the following paths: /etc/flash-kernel/dtbs /usr/lib/linux-image- /lib/firmware//device-tree/ Installing into /boot/dtbs//qcom/sdm850-lenovo-yoga-c630.dtb cp: cannot stat '': No such file or directory -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1897860 Title: flash-kernel does not generate initramfs on SolidRun MACCHIATObin To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/flash-kernel/+bug/1897860/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs