As reported in https://bugs.mageia.org/show_bug.cgi?id=14799 the xhci module got splitted up in upstream linux merged during 3.18 release cycle: >From 29e409f0f7613f9fd2235e41f0fa33e48e94544e Mon Sep 17 00:00:00 2001 From: Andrew Bresticker <abrestic@xxxxxxxxxxxx> Date: Fri, 3 Oct 2014 11:35:29 +0300 Subject: xhci: Allow xHCI drivers to be built as separate modules so we need to adjust 90kernel-modules accordingly. Signed-off-by: Thomas Backlund <tmb@xxxxxxxxxx> --- dracut/modules.d/90kernel-modules/module-setup.sh.orig +++ dracut/modules.d/90kernel-modules/module-setup.sh @@ -41,7 +41,7 @@ installkernel() { ehci-hcd ehci-pci ehci-platform \ ohci-hcd ohci-pci \ uhci-hcd \ - xhci-hcd + xhci-hcd xhci-pci xhci-plat-hcd instmods yenta_socket scsi_dh_rdac scsi_dh_emc \ atkbd i8042 usbhid hid-apple hid-sunplus hid-cherry hid-logitech \