Whine when EHCI controller enabled in BIOS
James
james at icionline.ca
Mon Jun 9 04:08:31 UTC 2008
I have a high pitched whine coming from my motherboard when the EHCI
USB 2.0 controller is enabled in the BIOS. The whine only starts once
FreeBSD 7.0-RELEASE is halfway through booting.
The whine also goes away when I plugin a USB drive in with EHCI
controller enabled (usb keyboard and mouse being already plugged in).
Is this a hardware problem, or could it possibly be software related???
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