Red Hat Bugzilla – Bug 63413
/etc/rc.sysinit can't set parameters for cdrom
Last modified: 2014-03-16 22:26:55 EDT
/etc/rc.sysinit, for no good reason, restricts seting of ide drive paramters to
media type "disk". Often a "cdrom" will require the exact same treatment (for
example, to disable DMA).
Something like this is required:
<if [ "$hdmedia" = "disk" ]; then
>if [ "$hdmedia" = "disk" ] || [ "$hdmedia" = "cdrom" ]; then
(note that you actually have to move it a little later, after the device is
A similar tweak will be in 6.64-1; it will set parameters for any media IFF
there is a specific config file for that device.