$ zcat /boot/initrd.img-4.15.0-64-generic | cpio -idmv 2> /dev/null $ find . -name 'ehci*' ./lib/modules/4.15.0-64-generic/kernel/drivers/usb/host/ehci-platform.ko $ dpkg --list | grep initramfs-tools-core ii initramfs-tools-core 0.122ubuntu8.15 all generic modular initramfs generator (core tools)
Thanks. The initramfs-tools-core in -proposed generates initrd with ehci-platform. ** Tags removed: verification-needed verification-needed-xenial ** Tags added: verification-done verification-done-xenial -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1842284 Title: initramfs does not copy ehci-platform Status in initramfs-tools package in Ubuntu: Fix Released Status in initramfs-tools source package in Xenial: Fix Committed Status in initramfs-tools source package in Bionic: Fix Released Status in initramfs-tools source package in Disco: Fix Released Status in initramfs-tools source package in Eoan: Fix Released Bug description: [Impact] If you install Ubuntu onto USB storage behind a Platform USB host controller, it will not be able to boot because the generated initramfs will not include the host controller driver. [Test Case] Install to a USB stick attached to platform USB controller and reboot. Booting will fail because it will be unable to find the root file system. [Regression Risk] Driver is only loaded when system requires ehci-platform, minimizing the impact to all other systems. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1842284/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp