Re: PUC Serial I/O problem - copy of gnats-filed bug report (as discussed previously)

2009-12-13 Thread Juergen Lock
Hi! In article 4b150d60.5050...@denninger.net you write: -=-=-=-=-=- Jeremy Chadwick wrote: On Sat, Nov 28, 2009 at 09:43:25PM -0600, Karl Denninger wrote: Karl Denninger wrote: Jeremy Chadwick wrote: On Fri, Nov 27, 2009 at 12:54:17PM -0600, Karl Denninger wrote:

Re: PUC Serial I/O problem - copy of gnats-filed bug report (as discussed previously)

2009-12-01 Thread Karl Denninger
Jeremy Chadwick wrote: On Sat, Nov 28, 2009 at 09:43:25PM -0600, Karl Denninger wrote: Karl Denninger wrote: Jeremy Chadwick wrote: On Fri, Nov 27, 2009 at 12:54:17PM -0600, Karl Denninger wrote: For what its worth, USB-based serial adapters also fail

Re: PUC Serial I/O problem - copy of gnats-filed bug report (as discussed previously)

2009-11-29 Thread Jeremy Chadwick
On Sat, Nov 28, 2009 at 09:43:25PM -0600, Karl Denninger wrote: Karl Denninger wrote: Jeremy Chadwick wrote: On Fri, Nov 27, 2009 at 12:54:17PM -0600, Karl Denninger wrote: For what its worth, USB-based serial adapters also fail in the same way, but faster (they have

Re: PUC Serial I/O problem - copy of gnats-filed bug report (as discussed previously)

2009-11-28 Thread Karl Denninger
Karl Denninger wrote: Jeremy Chadwick wrote: On Fri, Nov 27, 2009 at 12:54:17PM -0600, Karl Denninger wrote: For what its worth, USB-based serial adapters also fail in the same way, but faster (they have NEVER been reliable in this regard, and this hasn't improved)

PUC Serial I/O problem - copy of gnats-filed bug report (as discussed previously)

2009-11-27 Thread Karl Denninger
This is pretty serious folks - as noted below I have tried several options including limiting FIFO depth with the flags with no result. The PUC-based ports are basically useless under 8.x as a consequence. I can reproduce this lockup within 15-30 minutes every time. Submitter-Id: current-users

Re: PUC Serial I/O problem - copy of gnats-filed bug report (as discussed previously)

2009-11-27 Thread Karl Denninger
Karl Denninger wrote: This is pretty serious folks - as noted below I have tried several options including limiting FIFO depth with the flags with no result. The PUC-based ports are basically useless under 8.x as a consequence. I can reproduce this lockup within 15-30 minutes every time.

Re: PUC Serial I/O problem - copy of gnats-filed bug report (as discussed previously)

2009-11-27 Thread Jeremy Chadwick
On Fri, Nov 27, 2009 at 12:54:17PM -0600, Karl Denninger wrote: For what its worth, USB-based serial adapters also fail in the same way, but faster (they have NEVER been reliable in this regard, and this hasn't improved) There must be a regression of some kind, given that some FreeBSD

Re: PUC Serial I/O problem - copy of gnats-filed bug report (as discussed previously)

2009-11-27 Thread Karl Denninger
Jeremy Chadwick wrote: On Fri, Nov 27, 2009 at 12:54:17PM -0600, Karl Denninger wrote: For what its worth, USB-based serial adapters also fail in the same way, but faster (they have NEVER been reliable in this regard, and this hasn't improved) There must be a regression of some