On the T230 page there are logs of a running linux os, what happens if You attach a T230 usb stick. But which linux distribution do You use (highest availabel kernel version at the moment is 3.18.4). But You say, 3.19 is needed ? Can You help me, "Trsqr" ?
- Current stable is 3.18.5, latest testing is 3.19-rc7. Probably, that means that in 3.18.x it's not yet included and will be in 3.19 series.