Date: Sun, 8 Jun 2008 21:40:17 -0600 From: James <james@icionline.ca> To: freebsd-questions@freebsd.org Subject: Whine when EHCI controller enabled in BIOS Message-ID: <7039ada60806082040s36afc2c8n4698402ac5d4ff29@mail.gmail.com>
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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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