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Date: Thu, 12 Apr 2001 17:08:46 +0200 (CEST)
From: martijn@plak.net
Reply-To: martijn@plak.net
To: FreeBSD-gnats-submit@freebsd.org
Cc:
Subject: ATAPI DVD drive not recognized (solo master device)
X-Send-Pr-Version: 3.113
X-GNATS-Notify:

>Number:         26517
>Category:       kern
>Synopsis:       ATAPI DVD drive not recognized (solo master device)
>Confidential:   no
>Severity:       serious
>Priority:       low
>Responsible:    sos
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Apr 12 08:10:01 PDT 2001
>Closed-Date:    Mon Jan 7 11:21:52 PST 2002
>Last-Modified:  Mon Jan 07 11:23:22 PST 2002
>Originator:     Martijn Plak
>Release:        FreeBSD 4.3-RC i386
>Organization:
>Environment:
System: FreeBSD hoofdwerk.xs4all.nl 4.3-RC FreeBSD 4.3-RC #4: Sat Apr 7 17:11:21 CEST 2001 root@:/usr/src/sys/compile/VITO i386

Dual-pentium III processor on MSI 694D motherboard, containing two ATA-66 IDE channels, two ATA-100 IDE channels.
Two IBM harddisks as master devices, each on their own ATA-100 channel (ata2, ata3).
One AOpen 12xDVD-ROM DRIVE as master on first ATA-66 channel (ata0).
Second ATA-66 empty.

>Description:
The DVD drive is not recognized by the kernel during system boot, error: "timeout waiting for intr".

Selected SMP kernel boot messages:
Apr  7 14:28:42 vito /kernel: atapci0: <VIA 82C686 ATA66 controller> port 0x9000-0x900f at device 7.1 on pci0
Apr  7 14:28:42 vito /kernel: ata0: at 0x1f0 irq 14 on atapci0
Apr  7 14:28:42 vito /kernel: atapci1: <Promise ATA100 controller> port 0xbc00-0xbc3f,0xb800-0xb803,0xb400-0xb407,0xb000-0xb003,0xac00-0xac07 mem 0xd8000000-0xd801ffff irq 9 at device 12.0 on pci0
Apr  7 14:28:42 vito /kernel: ata2: at 0xac00 on atapci1
Apr  7 14:28:42 vito /kernel: ata3: at 0xb400 on atapci1
Apr  7 17:54:18 vito /kernel: ata0-master: ata_command: timeout waiting for intr
Apr  7 17:54:18 vito /kernel: ata0-master: identify failed
Apr  7 14:28:42 vito /kernel: ad4: 29314MB <IBM-DTLA-307030> [59560/16/63] at ata2-master UDMA100
Apr  7 14:28:42 vito /kernel: ad6: 29314MB <IBM-DTLA-307030> [59560/16/63] at ata3-master UDMA100

>How-To-Repeat:
Configure system hardware as mentioned above.

>Fix:
No known workaround.
>Release-Note:
>Audit-Trail:

From: Martijn Plak <martijn@plak.net>
To: <freebsd-gnats-submit@freebsd.org>, <martijn@plak.net>
Cc:  
Subject: Re: kern/26517: ATAPI DVD drive not recognized (solo master
	device)
Date: Fri, 13 Apr 2001 15:15:04 +0200

 After jumpering the DVD drive to be a slave device the drive is recognized
 _if_ I put a CD in the drive.
 
 -- 
 Martijn Plak <martijn@plak.net>
 
State-Changed-From-To: open->closed 
State-Changed-By: sos 
State-Changed-When: Tue May 29 06:21:58 PDT 2001 
State-Changed-Why:  
This is belived to be fixed. 

http://www.FreeBSD.org/cgi/query-pr.cgi?pr=26517 

From: Martijn Plak <martijn@plak.net>
To: freebsd-gnats-submit@FreeBSD.org, martijn@plak.net
Cc: sos@FreeBSD.org
Subject: Re: kern/26517: ATAPI DVD drive not recognized (solo master
 device)
Date: Mon, 16 Jul 2001 11:18:13 +0200

 [I don't know how to change the status of this bug back to 'open' as 
 it has not been closed yet. Whoever has the priviliges to do so, 
 please do.]
 
 
 I'm afraid this bug has not been fixed by whatever change sos is 
 refering too. I still need to put a cd in the drive during bootup in 
 order for it to be recognized.
 
 I've tested with a freebsd-stable cvsup checkout as per 13 July 2001.
 
 kernel messages:
 
 with the drive empty during booting:
   ata1-master: ata_command: timeout waiting for intr
   ata1-master: identify failed
 
 with a cd in the drive during booting:
   acd0: DVD-ROM <AOpen 12xDVD-ROM DRIVE 10172000> at ata1-master using PIO4
 
 ata controller and hard disk info:
   atapci0: <VIA 82C686 ATA66 controller> port 0x9000-0x900f at device 
 7.1 on pci0
   ata0: at 0x1f0 irq 14 on atapci0
   ata1: at 0x170 irq 15 on atapci0
   atapci1: <Promise ATA100 controller> port 0xbc00-0xbc3f,0xb800-0xb803,
    0xb400-0xb407,0xb000-0xb003,0xac00-0xac07 mem 0xd8000000-0xd801ffff
    irq 5 at device 12.0 on pci0
   ata2: at 0xac00 on atapci1
   ata3: at 0xb400 on atapci1
   ad0: 19536MB <Maxtor 92049U3> [39693/16/63] at ata0-master UDMA66
   ad4: 29314MB <IBM-DTLA-307030> [59560/16/63] at ata2-master UDMA100
 
 -- 
 Martijn Plak <martijn@plak.net>
State-Changed-From-To: closed->open 
State-Changed-By: roam 
State-Changed-When: Mon Jul 16 02:22:26 PDT 2001 
State-Changed-Why:  
Submitter reports that the problem has not been solved yet. 


Responsible-Changed-From-To: freebsd-bugs->sos 
Responsible-Changed-By: roam 
Responsible-Changed-When: Mon Jul 16 02:22:26 PDT 2001 
Responsible-Changed-Why:  
Over to the ATA maintainer. 

http://www.FreeBSD.org/cgi/query-pr.cgi?pr=26517 

From: "Lazaro Daniel Salem" <SALEM@statoil.com>
To: freebsd-gnats-submit@FreeBSD.org, martijn@plak.net
Cc: lazaro@online.no
Subject: Re: kern/26517: ATAPI DVD drive not recognized (solo master
	 device)
Date: Wed, 29 Aug 2001 17:30:32 +0200

 A possible workaround:
 It seems to me the present code in 4.x  makes the 2nd ATA controller
 to timeout when probing only certain specific drives, e.g.,
 the DVD-ROM <AOpen 12xDVD-ROM DRIVE 10172000>
 or the CDROM <HITACHI CDR-8335> as shown below.
 while it does not timeout with other drives (e.g. the CD-RW <CD-W54E>)
 or when (some?) drives have a CD inserted.
 I elaborate on this theory as follows.
 
 Since I migrated to the 4.x-Stable I observe the same message as you at boot
 time,
 i.e., a problem with the 2nd ATA controller.
 on my Vectra 6, Series 7 I have two HD on the 1st controller, and two CD drives
 on the
 second one. Booting 3.5-S had no problem in detecting the 4 drives:
 
 ------------ (trimmed) dmesg.boot when booting 3.5-S
 Copyright (c) 1992-1999 FreeBSD Inc.
 Copyright (c) 1982, 1986, 1989, 1991, 1993
      The Regents of the University of California. All rights reserved.
 FreeBSD 3.5-STABLE #0: Tue Aug  7 20:25:22 CEST 2001
     root@mafalda2.mynet:/usr/src/sys/compile/MAFALDA2
 Timecounter "i8254"  frequency 1193182 Hz
 CPU: Pentium II/Pentium II Xeon/Celeron (233.86-MHz 686-class CPU)
   Origin = "GenuineIntel"  Id = 0x634  Stepping = 4
 
 Features=0x80f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,MMX>
 real memory  = 167772160 (163840K bytes)
 .....[snip]
 Probing for devices on PCI bus 1:
 vga1: <Cirrus Logic model 00d6 VGA-compatible display device> rev 0x03 int a irq
 9 on pci1.0.0
 Probing for PnP devices:
 CSN 1 Vendor ID: AZT1008 [0x08105407] Serial 0xffffffff Comp ID: @@@0000
 [0x00000000]
 CSN 2 Vendor ID: SLI4161 [0x6141894d] Serial 0xffffffff Comp ID: @@@0000
 [0x00000000]
 Probing for devices on the ISA bus:
 .....[snip]
 fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
 fdc0: FIFO enabled, 8 bytes threshold
 fd0: 1.44MB 3.5in
 wdc0 at 0x1f0-0x1f7 irq 14 on isa
 wdc0: unit 0 (wd0): <QUANTUM FIREBALL ST3.2A>
 wd0: 3079MB (6306048 sectors), 6256 cyls, 16 heads, 63 S/T, 512 B/S
 wd1: cannot handle 80063424 total sectors; truncating to 66060288
 wdc0: unit 1 (wd1): <FUJITSU MPG3409AT  E>
 wd1: 32256MB (66060288 sectors), 65536 cyls, 16 heads, 63 S/T, 512 B/S
 wdc1 at 0x170-0x177 irq 15 on isa
 wdc1: unit 0 (atapi): <HITACHI CDR-8335/0008>, removable, accel, dma, iordy
 acd0: drive speed 1779 - 4134KB/sec, 128KB cache
 acd0: supported read types: CD-R, CD-RW, CD-DA, packet track
 acd0: Audio: play, 255 volume levels
 acd0: Mechanism: ejectable tray
 acd0: Medium: no/blank disc inside, unlocked
 wdc1: unit 1 (atapi): <CD-W54E/1.1B>, removable, accel, ovlap, dma, iordis
 acd1: drive speed 5512KB/sec, 1280KB cache
 acd1: supported read types: CD-R, CD-RW, CD-DA, packet track
 acd1: supported write types: CD-R, CD-RW, test write
 acd1: Audio: play, 256 volume levels
 acd1: Mechanism: ejectable tray
 acd1: Medium: no/blank disc inside, unlocked
 .....[snip]
 changing root device to wd0s3a
 ------------- end of dmesg.boot (console output is going to a tty)
 
 While booting 4.3-S (4.4-RC to be precise, althouhg it has been like that since
 4.1-R) :
 ------------ (trimmed) dmesg.boot when booting 4.3-S with HITACHI CD-R as master
 & CD-RW as slave
 Copyright (c) 1992-2001 The FreeBSD Project.
 Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
      The Regents of the University of California. All rights reserved.
 FreeBSD 4.4-RC #17: Sun Aug 26 13:16:52 CEST 2001
     root@mafalda2.mynet:/10G/usr4.x/obj/10G/usr4.x/src/sys/MAFALDA2
 Timecounter "i8254"  frequency 1193182 Hz
 CPU: Pentium II/Pentium II Xeon/Celeron (233.87-MHz 686-class CPU)
   Origin = "GenuineIntel"  Id = 0x634  Stepping = 4
 
 Features=0x80f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,MMX>
 real memory  = 167772160 (163840K bytes)
 .....[snip]
 atapci0: <Intel PIIX4 ATA33 controller> port 0xfcf0-0xfcff at device 4.1 on pci0
 ata0: at 0x1f0 irq 14 on atapci0
 ata1: at 0x170 irq 15 on atapci0
 .....[snip]
 fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
 fdc0: FIFO enabled, 8 bytes threshold
 fd0: <1440-KB 3.5" drive> on fdc0 drive 0
 .....[snip]
 ed0 at port 0x300-0x31f iomem 0xd8000 irq 3 drq 0 on isa0
 ed0: address NN:NN:NN:NN:NN:NN, type NE2000 (16 bit)   <=== I masked my MAC
 address here
 unknown: <IDE CDROM DISABLED> can't assign resources <=== the CS 4321 (AZT1008
 PnP SOUND DEVICE)
 unknown: <PNP0000> can't assign resources
 unknown: <PNP0303> can't assign resources
 unknown: <PNP0501> can't assign resources
 unknown: <PNP0401> can't assign resources
 unknown: <PNP0700> can't assign resources
 unknown: <PNP0f13> can't assign resources
 ata1-master: ata_command: timeout waiting for intr                     <===
 OOOOPS!
 ata1-master: identify failed
 ad0: 3079MB <QUANTUM FIREBALL ST3.2A> [6256/16/63] at ata0-master UDMA33
 ad1: 39093MB <FUJITSU MPG3409AT E> [79428/16/63] at ata0-slave UDMA33
 acd0: CD-RW <CD-W54E> at ata1-slave using PIO4
 Mounting root from ufs:/dev/ad1s1a
 ------------- end of dmesg.boot
 
 
 As you can verify, the HITACHI CD-R has not been detected.
 
 Now, if I jumper the drives for the CD-RW to be the master and the HITACHI CD-R
 the slave
 on ata1 (and _no_other_changes, i.e, audio out still from CD-R to the sound
 card,
 exactly the same BIOS setup & same hardware), the second controller (ata1) is
 then able
 to recognize both 2 CD drives attached to it :
 
 ------------ (trimmed) dmesg.boot when booting 4.3-S  with CD-RW as master &
 HITACHI CD-R as slave
 Copyright (c) 1992-2001 The FreeBSD Project.
 Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
      The Regents of the University of California. All rights reserved.
 FreeBSD 4.4-RC #17: Sun Aug 26 13:16:52 CEST 2001
     root@mafalda2.mynet:/10G/usr4.x/obj/10G/usr4.x/src/sys/MAFALDA2
 Timecounter "i8254"  frequency 1193182 Hz
 CPU: Pentium II/Pentium II Xeon/Celeron (233.86-MHz 686-class CPU)
   Origin = "GenuineIntel"  Id = 0x634  Stepping = 4
 
 Features=0x80f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,MMX>
 .....[snip]
 atapci0: <Intel PIIX4 ATA33 controller> port 0xfcf0-0xfcff at device 4.1 on pci0
 ata0: at 0x1f0 irq 14 on atapci0
 ata1: at 0x170 irq 15 on atapci0
 fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
 fdc0: FIFO enabled, 8 bytes threshold
 fd0: <1440-KB 3.5" drive> on fdc0 drive 0
 .....[snip]
 ed0 at port 0x300-0x31f iomem 0xd8000 irq 3 drq 0 on isa0
 ed0: address NN:NN:NN:NN:NN:NN, type NE2000 (16 bit)   <=== I masked my MAC
 address here
 unknown: <IDE CDROM DISABLED> can't assign resources
 unknown: <PNP0000> can't assign resources
 unknown: <PNP0303> can't assign resources
 unknown: <PNP0501> can't assign resources
 unknown: <PNP0401> can't assign resources
 unknown: <PNP0700> can't assign resources
 unknown: <PNP0f13> can't assign resources
 ad0: 3079MB <QUANTUM FIREBALL ST3.2A> [6256/16/63] at ata0-master UDMA33
 ad1: 39093MB <FUJITSU MPG3409AT E> [79428/16/63] at ata0-slave UDMA33
 acd0: CD-RW <CD-W54E> at ata1-master using PIO4
 acd1: CDROM <HITACHI CDR-8335> at ata1-slave using PIO4
 Mounting root from ufs:/dev/ad1s1a
 ------------- end of dmesg.boot
 
 And for completness, just in case, the first few lines of "pnpinfo -l"
 which explain the distracting line "IDE CD_ROM DISABLED"
 probably not related to this problem report.
 ------------- output of  "pnpinfo -l"
 Checking for Plug-n-Play devices...
 
 Card assigned CSN #1
 Vendor ID AZT1008 (0x08105407), Serial Number 0xffffffff
 PnP Version 1.0, Vendor Version 3
 Device Description: AZT1008 PnP SOUND DEVICE
 
 Logical Device ID: AZT0500 0x00055407 #0
      Device supports I/O Range Check
 Device Description: IDE CDROM DISABLED
 
 [snip]
 ------------------------------------------------------------------------------------------
 
 I did not observed the timeout problem in the 3.x branch, so I guess
 it would help to compare the 3.x vs. the 4.x ATA code at the probing
 stage (timeouts).
 Eventually one could experiment and see if the problem subsist when
 connecting the CD drives to the 1st controller (no HD on the ata0 ), or
 if this is specific of the second one (ata1), which I doubt.
 
 Hope this helps,
 Lazaro
 
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 Thank you.
 
 
State-Changed-From-To: open->analyzed 
State-Changed-By: sos 
State-Changed-When: Wed Dec 12 05:49:27 PST 2001 
State-Changed-Why:  
Could I have you try to boot a recent -current snapshot ? 
Just download the two floppies and boot on them, and 
check how -current handles this. 
All in all I pretty certain this is because of firmware 
wierdness, and subtle timing is probably the reason. 
There is no comparing 3.x to 4.x, the ATA code is totally 
rewritten in 4.x, the probe code is _very_ different.. 


http://www.FreeBSD.org/cgi/query-pr.cgi?pr=26517 

From: Martijn Plak <martijn@plak.net>
To: freebsd-gnats-submit@FreeBSD.org
Cc:  
Subject: Re: kern/26517: ATAPI DVD drive not recognized (solo master
 device)
Date: Thu, 13 Dec 2001 14:05:37 +0100

 Booting from the 20011211 -current snapshot the DVD drive is usable 
 but doesn't return the version string correctly. Having a disk in the 
 drive or not doesn't make a difference.
 
  From the boot log (copied by hand):
 
 acd0: DVD-ROM <                     > at ata1-master PIO4
 
 I think there are 40 spaces between < and >.
 
 I don't care much about missing the version string, as long as it 
 isn't a symptom of bigger problems. I could mount a cd but haven't 
 done large transfers.
 -- 
 Martijn Plak <martijn@plak.net>
State-Changed-From-To: analyzed->closed 
State-Changed-By: sos 
State-Changed-When: Mon Jan 7 11:21:52 PST 2002 
State-Changed-Why:  
This is fixed as good we can I'm afraid, the drive must 
have buggy firmware, but loosing the id string is as 
good as it gets I'm afraid. Let me now if it starts 
to fail on transfers. 

http://www.FreeBSD.org/cgi/query-pr.cgi?pr=26517 
>Unformatted:
