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SubjectRe: [PATCH resend 5/6] toshiba_acpi: Add support to enable/disable USB 3
On Mon, Feb 09, 2015 at 08:34:53PM -0700, Azael Avalos wrote:
> Toshiba laptops that come with USB 3 ports have a feature that lets
> them disable USB 3 functionality and act as a regular USB 2 port, and
> thus, saving power.
> This patch adds support to that feature, by creating a sysfs entry
> named "usb_three", acceptig only two parameters, 0 to disable the
> USB 3 (acting as a USB 2) and 1 to enable it.

Similar question, does the system BIOS allow you to configure this setting? If
so, what would be the value for enabling it in the OS directly?

Darren Hart
Intel Open Source Technology Center

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