[PATCH 15/15] tty: serial: 8250: omap: add dma support
From: bigeasy@linutronix.de (Sebastian Andrzej Siewior)
Date: 2014-08-29 16:32:02
Also in:
linux-omap, linux-serial, lkml
From: bigeasy@linutronix.de (Sebastian Andrzej Siewior)
Date: 2014-08-29 16:32:02
Also in:
linux-omap, linux-serial, lkml
On 08/29/2014 06:12 PM, Tony Lindgren wrote:
Looks like the paste bug is there for sure, doing off idle and pasting 240 characters to the console can hang the UART RX after few attempts, and pasting 16 charactes won't show up at all if the system is idling. So you may want to play with that too a bit :)
Oh. perfect. Please note that we the threshold moved from 16 to 48. However I see that usually we lose a lot of characters before the uart wakes up and does its job. Usually I see a couple characters but sometimes is see broken characters which suggests that the clock was not (yet) perfect. And I managed not get get it woken once. So let me look at this once I am through with the review responses?
Regards, Tony
Sebastian