* Sebastian Andrzej Siewior | 2014-09-08 17:15:01 [+0200]: >* Frans Klaver | 2014-09-08 16:46:18 [+0200]: > >>- ncurses based applications (vi, less) don't play nice for me on the >> console with this series. less doesn't show me anything. vi doesn't >> return to console properly. > >Can you give a test case Okay. less. My am335x-evm freezes after a while for no obvious reason. The data that hits the RX fifo is still received but the TX won't do anything. The DMA request is pending, the FIFO level is @64 bytes and the UART doesn't make any progress. On beagle-board I see what you described: less on a file and nothing happens. Disabling DMA seems to help fix the problem omap3. Nothing changes for am335x. Sebastian -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
