Hello,

I had looked at the mkinitrd script of mkinitrd-3.5.22 (for Fedora2).

I had noticed that in the linuxrc file, generated by mkinitrd,
if you use usb storage than after "insmod usb-storage"  there is a "sleep 5"
command.

In the script itself , it says before that sleep command:

# Hack - we need a delay after loading usb-storage to give things
#        time to settle down before we start looking a block devices

my question is :
Is this a MUST only if we are booting the LINUX kernel from
a usb mass storage device (like a USB disk)?

In case we are booting from a non-usb disk:is this mandatory?
and in case it is - why is it so ? what we are waiting for?

The other "insmod" commands in the linuxrc do not have this sleep
command;(for example: scsi_mod.ko , sd_mod.ko , jbd.ko ,ext3.ko)

and in fact this is the ONLY sleep in the mkinitrd command

regards,
USB blog

The USB blog: (a dedicated USB blog)
http://www.livejournal.com/users/usblog.
http://www.livejournal.com/users/rrx

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