Bug 1814 - cy driver gets deadlocked sometimes
Summary: cy driver gets deadlocked sometimes
Status: Closed FIXED
Alias: None
Product: Base System
Classification: Unclassified
Component: kern (show other bugs)
Version: 2.2-CURRENT
Hardware: Any Any
: Normal Affects Only Me
Assignee: freebsd-bugs (Nobody)
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 1996-10-15 20:20 UTC by Heikki Suonsivu
Modified: 1999-07-05 19:02 UTC (History)
0 users

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Description Heikki Suonsivu 1996-10-15 20:20:01 UTC 
Processes get hung on ports, unkillable.   On the latter machine
this happened with dialup login account:

1271     29565  0.0  0.1   192   12  c7- IEs+ -          0:00.00  (rlogin.shell)
1271     29694  0.0  1.7   192  224  c7- IE+  -          0:00.00  (rlogin.shell)

On Pentium machine similar hang occured when trying to kermit into a
telephone switch connected to one of the ports of the cyclades board.

How-To-Repeat: 
I do not know yet.  On 486-100 this happened first time after
70 days of uptime, on Pentium after less uptime.  This does not 
seem to happen often, so it is a bit hard to track down.
Comment 1 bill fumerola freebsd_committer freebsd_triage 1999-06-28 19:17:29 UTC 
State Changed
From-To: open->feedback

There have been a lot of changes to the cy driver, are you still experiencing  
these problems?
Comment 2 bill fumerola freebsd_committer freebsd_triage 1999-07-05 19:00:47 UTC 
State Changed
From-To: feedback->closed

User reports he no longer uses these boards. This problem is from 
2.2-CURRENT around 1996.