Hi, On Sat, Aug 26, 2017 at 4:47 PM, Kristian Evensen <kristian.even...@gmail.com> wrote: > I guess our common theory is that something is causing TX interrupts > not to be enabled again. After reading up on NAPI > (https://wiki.linuxfoundation.org/networking/napi), it seems that the > recommended way of using NAPI on clear-on-write devices (like the > RT5350) is to use NAPI for RX and do TX in the interrupt handler. In > the current driver, both TX and RX is handled in the NAPI-callback > fe_poll(). I have modified the driver to split RX and TX, so now > fe_poll() only deals with RX and TX is dealt with in fe_handle_irq(). > I have attached the (messy) patch I am currently testing. If this is > an OK solution, I will clean up the patch and submit is to the list. I > will leave my tests running overnight and report back if anything pops > up.
I did not have to wait very long before anything. Unfortunately, my router crashed right after I sent the previous email. So I guess that means back to the drawing board. -Kristian _______________________________________________ Lede-dev mailing list Lede-dev@lists.infradead.org http://lists.infradead.org/mailman/listinfo/lede-dev
