misc/86966: LG GCC-4242N CD-RW write failure

[Pavel]

>Number:         86966
>Category:       misc
>Synopsis:       LG GCC-4242N CD-RW write failure
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Oct 06 03:50:15 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator:     Pavel
>Release:        5.4-STABLE
>Organization:
>Environment:
paul# uname -a
FreeBSD paul.mefagonsib.local 5.4-STABLE FreeBSD 5.4-STABLE #1: Thu Sep 22 13:53:28 NOVST 2005     paul at paul.mefagonsib.local:/usr/obj/usr/src/sys/PAUL  i386

>Description:
              Write operations with CD-RW fail with message:
acd0: FAILURE - TEST_UNIT_READY MEDIUM ERROR asc=0x0c ascq=0x00 error=4<ABORTED>

CD-R operations successful.

dmesg:
..
acd0: CDRW <HL-DT-STCD-RW/DVD DRIVE GCC-4242N/0C06> at ata0-slave PIO4
..

>How-To-Repeat:
              
>Fix:
              
>Release-Note:
>Audit-Trail:
>Unformatted: