Re: PR/40528 CVS commit: src/sys/dev/scsipi

[David Young <dyoung%pobox.com@localhost>]

On Tue, Mar 17, 2009 at 09:30:04PM +0000, Reinoud Zandijk wrote:
> The following reply was made to PR kern/40528; it has been noted by GNATS.
> 
> From: Reinoud Zandijk <reinoud%netbsd.org@localhost>
> To: gnats-bugs%gnats.NetBSD.org@localhost
> Cc: 
> Subject: PR/40528 CVS commit: src/sys/dev/scsipi
> Date: Tue, 17 Mar 2009 21:25:47 +0000
> 
>  Module Name: src
>  Committed By:        reinoud
>  Date:                Tue Mar 17 21:25:47 UTC 2009
>  
>  Modified Files:
>       src/sys/dev/scsipi: cd.c
>  
>  Log Message:
>  Fix long standing problem with CD/DVD writing with `dd'. If done this way the
>  device will remain in a wait-for-more-stuff-to-be-written state delaying 
> other
>  SCSI calls, esp. some read-size or read-layout calls, until its told there is
>  no more comming.
>  
>  To fix this, on last close explicitly flush the caches releasing the device
>  from this mode and allowing other SCSI commands to reach it.
>  
>  This fixes PR 40528

This fixes the 'eject cd0' problem that I reported in kern/40998, too.
Thanks!

Dave

-- 
David Young             OJC Technologies
dyoung%ojctech.com@localhost      Urbana, IL * (217) 278-3933