On Thursday 19 January 2017 09:05 PM, Greg Kroah-Hartman wrote:

On Thu, Jan 19, 2017 at 06:54:23AM -0800, Tony Lindgren wrote:

quoted

* Greg Kroah-Hartman [off-list ref] [170119 05:25]:

quoted

On Fri, Jan 13, 2017 at 10:20:21AM -0800, Tony Lindgren wrote:

quoted

* Vignesh R [off-list ref] [170113 00:03]:

quoted

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.

It turned out to be not related to this set of patches, Vignesh
posted a fix for it. For this set:

Acked-by: Tony Lindgren <tony@atomide.com>

Ugh, these are now gone from my queue, can someone resend them with this
acked-by added?

I have resent this series with the Ack:
http://marc.info/?l=linux-serial&m=148490028003788&w=2

-- 
Regards
Vignesh