Message-ID: <3FA69CDF.5070908@gmx.de>
Date: Mon, 03 Nov 2003 19:22:23 +0100
From: "Prakash K. Cheemplavam" <prakashkc@gmx.de>
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To: linux-kernel@vger.kernel.org
Subject: 2.9test9-mm1 and DAO ATAPI cd-burning corrupt
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Hi,

well I am using k3b0.10.1 and either choosing cdrdao or cdrecord in DAO 
mode to burn the cd ends up in non-bit identical copies, wheres ion TAO 
(atleast with my 10x CD-RW I tested) the copy succeded. I tried several 
times, and always got this issue.

bash-2.05b$ md5sum livecd-2.6_10-23-2003.iso
f73f3a74239dfe94b322b85fd14a306e livecd-2.6_10-23-2003.iso

TAO:
bash-2.05b$ md5sum /dev/cdroms/cdrom1
f73f3a74239dfe94b322b85fd14a306e /dev/cdroms/cdrom1

DAO:
bash-2.05b$ md5sum /dev/cdroms/cdrom1
09e7e2a51af4c64685831513fbac18c2 /dev/cdroms/cdrom1

bye,

Prakash

Abit NF7-S Rev2.0 (nforce2) w/ bios 1.9
1 GB dual channel DDR-400
Athlon XP 1900MHz
Samsung 160GB PATA 7200rpm 8mb cache connected to silicon image si3112a 
via SATA converter
NEC DVD DV5800A (on primary master)
LiteOn 16102b (on secondary master)

dmesg output:

Linux version 2.6.0-test9-mm1 (root@tachyon) (gcc-Version 3.3.2 20031022 
(Gentoo Linux 3.3.2-r2, propolice)) #5 Mon Nov 3 17:52:32 CET 2003
BIOS-provided physical RAM map:
  BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
  BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
  BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
  BIOS-e820: 0000000000100000 - 000000003fff0000 (usable)
  BIOS-e820: 000000003fff0000 - 000000003fff3000 (ACPI NVS)
  BIOS-e820: 000000003fff3000 - 0000000040000000 (ACPI data)
  BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
  BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
  BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
127MB HIGHMEM available.
896MB LOWMEM available.
On node 0 totalpages: 262128
   DMA zone: 4096 pages, LIFO batch:1
   Normal zone: 225280 pages, LIFO batch:16
   HighMem zone: 32752 pages, LIFO batch:7
DMI 2.2 present.
ACPI: RSDP (v000 Nvidia                                    ) @ 0x000f6b60
ACPI: RSDT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x3fff3000
ACPI: FADT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x3fff3040
ACPI: MADT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x3fff79c0
ACPI: DSDT (v001 NVIDIA AWRDACPI 0x00001000 MSFT 0x0100000d) @ 0x00000000
Building zonelist for node : 0
Kernel command line: root=/dev/hde6 hdg=none vga=0x518 video=mtrr,ywrap 
elevator=deadline
ide_setup: hdg=none
current: c0495a60
current->thread_info: c0524000
Initializing CPU#0
PID hash table entries: 4096 (order 12: 32768 bytes)
Detected 1904.262 MHz processor.
Using tsc for high-res timesource
Console: colour dummy device 80x25
Memory: 1032484k/1048512k available (3206k kernel code, 15088k reserved, 
1027k data, 160k init, 131008k highmem)
zapping low mappings.
Calibrating delay loop... 3768.32 BogoMIPS
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU:     After generic identify, caps: 0383fbff c1c3fbff 00000000 00000000
CPU:     After vendor identify, caps: 0383fbff c1c3fbff 00000000 00000000
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 256K (64 bytes/line)
CPU:     After all inits, caps: 0383fbff c1c3fbff 00000000 00000020
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: AMD Athlon(tm)  stepping 01
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfb420, last bus=2
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20031002
ACPI: IRQ 9 was Edge Triggered, setting to Level Triggerd
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.AGPB._PRT]
ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNK2] (IRQs 3 4 5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNK3] (IRQs 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNK4] (IRQs 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNK5] (IRQs 3 4 5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LUBA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LUBB] (IRQs 3 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LMAC] (IRQs 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LAPU] (IRQs 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LACI] (IRQs 3 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LMCI] (IRQs 3 4 5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LSMB] (IRQs 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LUB2] (IRQs 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LFIR] (IRQs 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [L3CM] (IRQs 3 4 5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LIDE] (IRQs 3 4 5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [APC1] (IRQs *16)
ACPI: PCI Interrupt Link [APC2] (IRQs 17)
ACPI: PCI Interrupt Link [APC3] (IRQs *18)
ACPI: PCI Interrupt Link [APC4] (IRQs *19)
ACPI: PCI Interrupt Link [APCE] (IRQs 16)
ACPI: PCI Interrupt Link [APCF] (IRQs 20 21 22)
ACPI: PCI Interrupt Link [APCG] (IRQs 20 21 22)
ACPI: PCI Interrupt Link [APCH] (IRQs 20 21 22)
ACPI: PCI Interrupt Link [APCI] (IRQs 20 21 22)
ACPI: PCI Interrupt Link [APCJ] (IRQs 20 21 22)
ACPI: PCI Interrupt Link [APCK] (IRQs 20 21 22)
ACPI: PCI Interrupt Link [APCS] (IRQs *23)
ACPI: PCI Interrupt Link [APCL] (IRQs 20 21 22)
ACPI: PCI Interrupt Link [APCM] (IRQs 20 21 22)
ACPI: PCI Interrupt Link [AP3C] (IRQs 20 21 22)
ACPI: PCI Interrupt Link [APCZ] (IRQs 20 21 22)
Linux Plug and Play Support v0.97 (c) Adam Belay
SCSI subsystem initialized
drivers/usb/core/usb.c: registered new driver usbfs
drivers/usb/core/usb.c: registered new driver hub
ACPI: PCI Interrupt Link [LSMB] enabled at IRQ 10
ACPI: PCI Interrupt Link [LUBA] enabled at IRQ 11
ACPI: PCI Interrupt Link [LUBB] enabled at IRQ 5
ACPI: PCI Interrupt Link [LUB2] enabled at IRQ 10
ACPI: PCI Interrupt Link [LMAC] enabled at IRQ 10
ACPI: PCI Interrupt Link [LAPU] enabled at IRQ 10
ACPI: PCI Interrupt Link [LACI] enabled at IRQ 5
ACPI: PCI Interrupt Link [LFIR] enabled at IRQ 11
ACPI: PCI Interrupt Link [LNK4] enabled at IRQ 11
ACPI: PCI Interrupt Link [LNK1] enabled at IRQ 5
ACPI: PCI Interrupt Link [LNK3] enabled at IRQ 11
PCI: Using ACPI for IRQ routing
PCI: if you experience problems, try using option 'pci=noacpi' or even 
'acpi=off'
vesafb: framebuffer at 0xc0000000, mapped to 0xf8808000, size 16384k
vesafb: mode is 1024x768x32, linelength=4096, pages=1
vesafb: protected mode interface info at c000:ea60
vesafb: scrolling: redraw
vesafb: directcolor: size=8:8:8:8, shift=24:16:8:0
fb0: VESA VGA frame buffer device
Machine check exception polling timer started.
IA-32 Microcode Update Driver: v1.13 <tigran@veritas.com>
apm: BIOS version 1.2 Flags 0x07 (Driver version 1.16ac)
apm: overridden by ACPI.
highmem bounce pool size: 64 pages
devfs: v1.22 (20021013) Richard Gooch (rgooch@atnf.csiro.au)
devfs: boot_options: 0x1
Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
NTFS driver 2.1.4 [Flags: R/W].
udf: registering filesystem
SGI XFS for Linux with large block numbers, no debug enabled
ACPI: Power Button (FF) [PWRF]
ACPI: Fan [FAN] (on)
ACPI: Processor [CPU0] (supports C1)
ACPI: Thermal Zone [THRM] (34 C)
Console: switching to colour frame buffer device 128x48
pty: 256 Unix98 ptys configured
request_module: failed /sbin/modprobe -- parport_lowlevel. error = -16
lp: driver loaded but no devices found
Real Time Clock Driver v1.12
Non-volatile memory driver v1.2
Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
parport0: PC-style at 0x378 (0x778) [PCSPP(,...)]
parport0: irq 7 detected
lp0: using parport0 (polling).
Using deadline io scheduler
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
loop: loaded (max 8 devices)
Linux video capture interface: v1.00
DriverInitialize MAC address = ff:ff:ff:ff:ff:ff:00:00
DriverInitialize key =
  ff ff ff ff
  ff ff ff ff
  ff ff ff ff
  ff ff ff ff
DVB: registering new adapter (Technisat SkyStar2 driver).
DVB: registering frontend 0:0 (Zarlink MT312)...
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
NFORCE2: IDE controller at PCI slot 0000:00:09.0
NFORCE2: chipset revision 162
NFORCE2: not 100% native mode: will probe irqs later
AMD_IDE: 0000:00:09.0 (rev a2) UDMA100 controller on pci0000:00:09.0
     ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:DMA
     ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:DMA
hda: _NEC DV-5800A, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hdc: LITE-ON LTR-16102B, ATAPI CD/DVD-ROM drive
hdd: IOMEGA ZIP 100 ATAPI, ATAPI FLOPPY drive
ide1 at 0x170-0x177,0x376 on irq 15
SiI3112 Serial ATA: IDE controller at PCI slot 0000:01:0b.0
SiI3112 Serial ATA: chipset revision 2
SiI3112 Serial ATA: 100% native mode on irq 11
     ide2: MMIO-DMA at 0xf9842000-0xf9842007, BIOS settings: hde:pio, 
hdf:pio
     ide3: MMIO-DMA at 0xf9842008-0xf984200f, BIOS settings: hdg:pio, 
hdh:pio
hde: SAMSUNG SP1614N, ATA DISK drive
ide2 at 0xf9842080-0xf9842087,0xf984208a on irq 11
hde: max request size: 7KiB
hde: 312581808 sectors (160041 MB) w/8192KiB Cache, CHS=19457/255/63, 
UDMA(100)
  /dev/ide/host2/bus0/target0/lun0: p1 p2 p3 < p5 p6 p7 p8 >
hda: ATAPI 48X DVD-ROM drive, 512kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.12
hdc: ATAPI 40X CD-ROM CD-R/RW drive, 2048kB Cache, DMA
ide-floppy driver 0.99.newide
hdd: No disk in drive
hdd: 98304kB, 32/64/96 CHS, 4096 kBps, 512 sector size, 2941 rpm
Console: switching to colour frame buffer device 128x48
ehci_hcd 0000:00:02.2: EHCI Host Controller
PCI: Setting latency timer of device 0000:00:02.2 to 64
ehci_hcd 0000:00:02.2: irq 10, pci mem f9848000
ehci_hcd 0000:00:02.2: new USB bus registered, assigned bus number 1
PCI: cache line size of 64 is not supported by device 0000:00:02.2
ehci_hcd 0000:00:02.2: USB 2.0 enabled, EHCI 1.00, driver 2003-Jun-13
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 6 ports detected
ohci_hcd: 2003 Oct 13 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
ohci_hcd: block sizes: ed 64 td 64
ohci_hcd 0000:00:02.0: OHCI Host Controller
PCI: Setting latency timer of device 0000:00:02.0 to 64
ohci_hcd 0000:00:02.0: irq 11, pci mem f984a000
ohci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 2
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 3 ports detected
ohci_hcd 0000:00:02.1: OHCI Host Controller
PCI: Setting latency timer of device 0000:00:02.1 to 64
ohci_hcd 0000:00:02.1: irq 5, pci mem f984c000
ohci_hcd 0000:00:02.1: new USB bus registered, assigned bus number 3
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 3 ports detected
drivers/usb/host/uhci-hcd.c: USB Universal Host Controller Interface 
driver v2.1
drivers/usb/core/usb.c: registered new driver usblp
drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver
Initializing USB Mass Storage driver...
drivers/usb/core/usb.c: registered new driver usb-storage
USB Mass Storage support registered.
drivers/usb/core/usb.c: registered new driver usbscanner
drivers/usb/image/scanner.c: 0.4.15:USB Scanner Driver
mice: PS/2 mouse device common for all mice
input: ImPS/2 Generic Wheel Mouse on isa0060/serio1
serio: i8042 AUX port at 0x60,0x64 irq 12
input: AT Translated Set 2 keyboard on isa0060/serio0
serio: i8042 KBD port at 0x60,0x64 irq 1
I2O Core - (C) Copyright 1999 Red Hat Software
I2O: Event thread created as pid 15
i2o: Checking for PCI I2O controllers...
I2O configuration manager v 0.04.
   (C) Copyright 1999 Red Hat Software
i2c /dev entries driver
i2c_adapter i2c-0: nForce2 SMBus adapter at 0x5000
i2c_adapter i2c-1: nForce2 SMBus adapter at 0x5100
Advanced Linux Sound Architecture Driver Version 0.9.7 (Thu Sep 25 
19:16:36 2003 UTC).
request_module: failed /sbin/modprobe -- snd-card-0. error = -16
PCI: Setting latency timer of device 0000:00:06.0 to 64
intel8x0_measure_ac97_clock: measured 49450 usecs
intel8x0: clocking to 47472
ALSA device list:
   #0: NVidia nForce2 at 0xcc081000, irq 5
NET: Registered protocol family 2
IP: routing cache hash table of 8192 buckets, 64Kbytes
TCP: Hash tables configured (established 262144 bind 65536)
NET: Registered protocol family 1
NET: Registered protocol family 17
PM: Reading pmdisk image.
PM: Resume from disk failed.
ACPI: (supports S0 S3 S4 S5)
sh-2021: reiserfs_fill_super: can not find reiserfs on hde6
UDF-fs DEBUG fs/udf/lowlevel.c:65:udf_get_last_session: 
CDROMMULTISESSION not supported: rc=-22
UDF-fs DEBUG fs/udf/super.c:1544:udf_fill_super: Multi-session=0
UDF-fs DEBUG fs/udf/super.c:532:udf_vrs: Starting at sector 16 (2048 
byte sectors)
UDF-fs: No VRS found
XFS mounting filesystem hde6
Ending clean XFS mount for filesystem: hde6
VFS: Mounted root (xfs filesystem) readonly.
Mounted devfs on /dev
Freeing unused kernel memory: 160k freed
hub 2-0:1.0: new USB device on port 1, assigned address 2
drivers/usb/class/usblp.c: usblp0: USB Bidirectional printer dev 2 if 0 
alt 1 proto 2 vid 0x03F0 pid 0x1004
nvnet: module license 'NVIDIA' taints kernel.
PCI: Setting latency timer of device 0000:00:04.0 to 64
nvnet: selecting duplex setting as auto duplex mode.
nvnet: selecting speed settings as auto-negotiation.
nvnet: Optimizing driver for CPU
nvidia: no version magic, tainting kernel.
nvidia: module license 'NVIDIA' taints kernel.
0: nvidia: loading NVIDIA Linux x86 nvidia.o Kernel Module  1.0-4496 
Wed Jul 16 19:03:09 PDT 2003
NTFS volume version 3.1.
NTFS volume version 3.1.


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