Load ehci_hcd before [ou]hci_hcd

[Bryan Kadzban]

Kernels 2.6.27.x (x>=3) and 2.6.y.* (y>=28) now log a warning if ohci_hcd or uhci_hcd is loaded before ehci_hcd. To get rid of the warning, add the following to /etc/modprobe.conf:

install ohci_hcd /sbin/modprobe ehci_hcd ; /sbin/modprobe -i ohci_hcd ; true
install uhci_hcd /sbin/modprobe ehci_hcd ; /sbin/modprobe -i uhci_hcd ; true

Since LFS does not force the user to create this file, or provide a copy, the fix to this bug will probably be to change the text in chapter07/udev.xml (or chapter08/kernel.xml) to note the issue, and then provide the above two lines for a user to fix this themselves.

Target for 7.0. 6.4-rc1 has this issue, but it's not at all critical: symptoms are nothing more than a warning message from the kernel if the modules happen to load in the wrong order. Nothing worth delaying the release of 6.4 over. :-)

[Matthew Burgess]

Fixed in r8876.