Hi Darren, 2015-02-09 21:11 GMT-07:00 Darren Hart <dvh...@infradead.org>: > 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?
Yes. A Toshiba provided app lets you configure all these parameters from Windows, and so, I'm developing a similar app for this, a few clicks and your settings are changed on the next reboot :-) > > -- > Darren Hart > Intel Open Source Technology Center Cheers Azael -- -- El mundo apesta y vosotros apestais tambien -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
