Subject: kern/36155: CD door no longer locked after resume
To: None <kern-bug-people@netbsd.org, gnats-admin@netbsd.org,>
From: None <dillo@NetBSD.org>
List: netbsd-bugs
Date: 04/16/2007 18:25:01
>Number:         36155
>Category:       kern
>Synopsis:       CD door no longer locked after resume
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Apr 16 18:25:00 +0000 2007
>Originator:     Dieter Baron
>Release:        NetBSD 4.99.16
>Environment:
	
	
System: NetBSD legba 4.99.16 NetBSD 4.99.16 (LEGBA_CUR) #3: Wed Apr 4 13:58:15 MEST 2007 dillo@legba:/home/dillo/NetBSD/build/obj.i386/sys/arch/i386/compile/LEGBA_CUR i386
Architecture: i386
Machine: i386
>Description:
On my IBM Thinkpad T42p, the CD door is no longer locked after a
resume (even though it was locked before).

Here is the relevant part of my dmesg output:

piixide0 at pci0 dev 31 function 1
piixide0: Intel 82801DBM IDE Controller (ICH4-M) (rev. 0x01)
piixide0: bus-master DMA support present
piixide0: primary channel configured to compatibility mode
piixide0: primary channel interrupting at irq 14
piixide0: secondary channel configured to compatibility mode
piixide0: secondary channel interrupting at irq 15
atabus1 at piixide0 channel 1
atapibus0 at atabus1: 2 targets
cd0 at atapibus0 drive 0: <HL-DT-STCD-RW/DVD DRIVE GCC-4242N, , 0201> cdrom remo
vable

>How-To-Repeat:
mount -t cd9660 /dev/cd0d /mnt
[note that cd drive doesn't open]
zzz
[resume]
[note that cd drive no opens, even though cd is still mounted]
>Fix:
None known.

>Unformatted: