On Fri, Jan 13, 2017 at 10:20:21AM -0800, Tony Lindgren wrote: > * Vignesh R <vigneshr@xxxxxx> [170113 00:03]: > > This patch series re enables DMA support for UART 8250_omap driver. > > > > Tested on AM335x, AM437x that use EDMA and OMAP5 and DRA74 EVM with > > SDMA. > > Is 8250_omap serial console working for you on omap5 in general? > > I've noticed that it's really unresponsive for me as if the FIFO > interrupt was not working. For example logging in might take several > attempts and a long time with each character showing up much later > after some timeout. > > TX on the uart on omap5 seems to work OK, I do see all the console > messages fine. And these patches do not make the issue better or > worse. Ok, I'm dropping them from my review queue then. thanks, greg k-h -- 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
