[PATCH 09/16] tty: serial: 8250_dma: Add a TX trigger workaround for AM33xx
From: bigeasy@linutronix.de (Sebastian Andrzej Siewior)
Date: 2014-09-15 16:42:13
Also in:
linux-omap, linux-serial, lkml
Possibly related (same subject, not in this thread)
- 2014-09-29 · Re: [PATCH 09/16] tty: serial: 8250_dma: Add a TX trigger workaround for AM33xx · Sebastian Andrzej Siewior <bigeasy@linutronix.de>
- 2014-09-25 · Re: [PATCH 09/16] tty: serial: 8250_dma: Add a TX trigger workaround for AM33xx · Sebastian Andrzej Siewior <bigeasy@linutronix.de>
- 2014-09-22 · Re: [PATCH 09/16] tty: serial: 8250_dma: Add a TX trigger workaround for AM33xx · Heikki Krogerus <heikki.krogerus@linux.intel.com>
- 2014-09-19 · Re: [PATCH 09/16] tty: serial: 8250_dma: Add a TX trigger workaround for AM33xx · Peter Hurley <hidden>
- 2014-09-19 · Re: [PATCH 09/16] tty: serial: 8250_dma: Add a TX trigger workaround for AM33xx · Sebastian Andrzej Siewior <bigeasy@linutronix.de>
On 09/12/2014 12:28 PM, Frans Klaver wrote:
port config is 115200 8N1. I don't recall doing anything special. I boot, login, less file and get a lock.
So I booted my mini Debian 7.6 (basic system + openssh) on my beagle bone black which is: [ 0.000000] AM335X ES2.0 (neon ) configured a console, login, invoked "less file". The file was shown, I hit on the space key so less shows me more of the file. No lock-up. I tried booting via NFS and MMC. I tried various files with less. My dot config is here https://breakpoint.cc/config-am335x-bb.txt.xz If there is nothing specific to the file you do less on I have no idea what else it could if it is not the config. Sebastian