13.09.2015 23:17, Peter Crosthwaite wrote: > On Fri, Sep 11, 2015 at 12:37 AM, Michael Tokarev <m...@tls.msk.ru> wrote: >> >> Can we please have some r-b or ACK for this? :) >> >> 20.08.2015 18:52, Guenter Roeck wrote: >>> Generate an interrupt if the tx buffer is empty and the tx empty interrupt >>> is enabled. This fixes a problem seen when running a Linux image since >>> Linux commit 55c3cb1358e ("serial: imx: remove unneeded >>> imx_transmit_buffer() >>> from imx_start_tx()"). Linux now waits for the tx empty interrupt before >>> starting to send data, causing transmit stalls until there is an interrupt >>> for another reason. >>> >>> Signed-off-by: Guenter Roeck <li...@roeck-us.net> > > Looks right, Jean-Christophe may know more though.
Thanks, applied to the trivial-patches tree :) /mjt