I (partially) understand this. SCSI0 is the SCSI emulation for the cdrom
drives while scsi1 is the SCSI card.
On Friday 27 August 2004 04:59 pm, Robert Ambrose wrote:
> What does dmesg have to say?
bmike1@1[bmike1]$ dmesg
Linux version 2.4.22 (root@abit2000) (gcc version 3.3.2 (Debian)) #1 Wed Nov
19 13:13:23 EST 2003
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 0000000017ff0000 (usable)
BIOS-e820: 0000000017ff0000 - 0000000017ff3000 (ACPI NVS)
BIOS-e820: 0000000017ff3000 - 0000000018000000 (ACPI data)
BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
383MB LOWMEM available.
ACPI: have wakeup address 0xc0001000
On node 0 totalpages: 98288
zone(0): 4096 pages.
zone(1): 94192 pages.
zone(2): 0 pages.
ACPI disabled because your bios is from 2000 and too old (really? I thought it
was from '97)
You can enable it with acpi=force
Kernel command line: auto BOOT_IMAGE=Mepis root=302 nomce hdc=ide-scsi
acpi=off apm=power_off
ide_setup: hdc=ide-scsi
Initializing CPU#0
Detected 501.147 MHz processor.
Console: colour dummy device 80x25
Calibrating delay loop... 999.42 BogoMIPS
Memory: 386288k/393152k available (1491k kernel code, 6476k reserved, 393k
data, 108k init, 0k highmem)
Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
Inode cache hash table entries: 32768 (order: 6, 262144 bytes)
Mount cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer cache hash table entries: 32768 (order: 5, 131072 bytes)
Page-cache hash table entries: 131072 (order: 7, 524288 bytes)
CPU: L1 I Cache: 32K (32 bytes/line), D cache 32K (32 bytes/line)
CPU: After generic, caps: 008021bf 808029bf 00000000 00000002
CPU: Common caps: 008021bf 808029bf 00000000 00000002
CPU: AMD-K6(tm) 3D processor stepping 0c
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au)
mtrr: detected mtrr type: AMD K6
ACPI: Subsystem revision 20031002
ACPI: Interpreter disabled.
PCI: PCI BIOS revision 2.10 entry at 0xfb240, last bus=1
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: ACPI tables contain no PCI IRQ routing entries
PCI: Probing PCI hardware (bus 00)
PCI: Using IRQ router VIA [1106/0586] at 00:07.0
Activating ISA DMA hang workarounds.
isapnp: Scanning for PnP cards...
isapnp: SB audio device quirk - increasing port range
isapnp: Card 'Creative SB16 PnP'
isapnp: 1 Plug & Play card detected total
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Starting kswapd
VFS: Disk quotas vdquot_6.5.1
Journalled Block Device driver loaded
vesafb: framebuffer at 0xd0000000, mapped to 0xd880d000, size 3072k
vesafb: mode is 1024x768x16, linelength=2048, pages=0
vesafb: protected mode interface info at c000:ab39
vesafb: scrolling: redraw
vesafb: directcolor: size=0:5:6:5, shift=0:11:5:0
Console: switching to colour frame buffer device 128x48
fb0: VESA VGA frame buffer device
pty: 256 Unix98 ptys configured
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: IDE controller at PCI slot 00:07.1
VP_IDE: chipset revision 6
VP_IDE: not 100% native mode: will probe irqs later
VP_IDE: VIA vt82c586b (rev 47) IDE UDMA33 controller on pci00:07.1
ide0: BM-DMA at 0xd000-0xd007, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0xd008-0xd00f, BIOS settings: hdc:DMA, hdd:DMA
hda: Maxtor 6E040L0, ATA DISK drive
blk: queue c031c980, I/O limit 4095Mb (mask 0xffffffff)
hdc: BCD-40XH CD-ROM, ATAPI CD/DVD-ROM drive
hdd: AOPEN CRW1232, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: attached ide-disk driver.
hda: host protected area => 1
hda: 80293248 sectors (41110 MB) w/2048KiB Cache, CHS=4998/255/63, UDMA(33)
hdd: attached ide-cdrom driver.
hdd: ATAPI 32X CD-ROM CD-R/RW drive, 4096kB Cache, DMA
Uniform CD-ROM driver Revision: 3.12
hdc: attached ide-scsi driver.
Partition check:
hda: hda1 hda2 hda3 hda4
ide: late registration of driver.
SCSI subsystem driver Revision: 1.00
scsi0 : SCSI host adapter emulation for IDE ATAPI devices
Vendor: BCD 40XH Model: CD-ROM Rev: U3.1
Type: CD-ROM ANSI SCSI revision: 02
Attached scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0
sr0: scsi3-mmc drive: 0x/24x cd/rw xa/form2 cdda tray
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 65536)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 108k freed
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,2), internal journal
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-uhci.c: $Revision: 1.275 $ time 13:30:09 Nov 19 2003
usb-uhci.c: High bandwidth mode enabled
usb-uhci.c: USB UHCI at I/O 0xd400, IRQ 3
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 2 ports detected
usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
hub.c: new USB device 00:07.2-1, assigned address 2
hub.c: USB hub found
hub.c: 4 ports detected
Initializing USB Mass Storage driver...
usb.c: registered new driver usb-storage
USB Mass Storage support registered.
hub.c: new USB device 00:07.2-1.1, assigned address 3
usb.c: USB device 3 (vend/prod 0x46d/0x8b0) is not claimed by any active
driver.
hub.c: new USB device 00:07.2-1.2, assigned address 4
usb.c: USB device 4 (vend/prod 0x45e/0x3c) is not claimed by any active
driver.
usb.c: registered new driver hiddev
usb.c: registered new driver hid
usb-uhci.c: interrupt, status 3, frame# 241
input: USB HID v1.10 Joystick [Microsoft SideWinder Joystick] on usb1:4.0
hid-core.c: v1.8.1 Andreas Gal, Vojtech Pavlik <vojtech@suse.cz>
hid-core.c: USB HID support drivers
mice: PS/2 mouse device common for all mice
inserting floppy driver for 2.4.22
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
usb.c: registered new driver usblp
printer.c: v0.11: USB Printer Device Class driver
usb-uhci.c: ENXIO 80000380, flags 0, urb d7c1a660, burb d7c1a760
usbdevfs: USBDEVFS_CONTROL failed dev 3 rqt 128 rq 6 len 509 ret -6
Linux video capture interface: v1.00
pwc Philips PCA645/646 + PCVC675/680/690 + PCVC730/740/750 webcam module
version 8.10 loaded.
pwc Also supports the Askey VC010, various Logitech Quickcams, Samsung MPC-C10
and MPC-C30,
pwc the Creative WebCam 5, SOTEC Afina Eye and Visionite VCS-UC300 and
VCS-UM100.
usb.c: registered new driver Philips webcam
pwc Logitech QuickCam Pro 3000 USB webcam detected.
pwc Registered as /dev/video0.
usb.c: registered new driver snd-usb-audio
usb-uhci.c: interrupt, status 3, frame# 1662
usb.c: registered new driver audio
audio.c: v1.0.0:USB Audio Class driver
usb-uhci.c: ENXIO 80000380, flags 0, urb d784f3c0, burb d784f2c0
usbdevfs: USBDEVFS_CONTROL failed dev 3 rqt 128 rq 6 len 18 ret -6
usb-uhci.c: ENXIO 80000380, flags 0, urb d784f3c0, burb d784f2c0
usbdevfs: USBDEVFS_CONTROL failed dev 3 rqt 128 rq 6 len 18 ret -6
Linux agpgart interface v0.99 (c) Jeff Hartmann
agpgart: Maximum main memory to use for agp memory: 321M
agpgart: Detected Via MVP3 chipset
agpgart: AGP aperture is 64M @ 0xd8000000
Intel(R) PRO/100 Network Driver - version 2.3.18-k1
Copyright (c) 2003 Intel Corporation
PCI: Found IRQ 9 for device 00:0b.0
PCI: Sharing IRQ 9 with 00:0c.0
e100: selftest OK.
e100: eth0: Intel(R) PRO/100 Network Connection
PCI: Found IRQ 9 for device 00:0c.0
PCI: Sharing IRQ 9 with 00:0b.0
scsi1 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
<Adaptec 2940 Ultra SCSI adapter>
aic7880: Ultra Single Channel A, SCSI Id=7, 16/253 SCBs
(scsi1:A:0): 20.000MB/s transfers (20.000MHz, offset 15)
Vendor: COMPAQPC Model: ST31055N Rev: 0420
Type: Direct-Access ANSI SCSI revision: 02
scsi1:A:0:0: Tagged Queuing enabled. Depth 253
Attached scsi disk sda at scsi1, channel 0, id 0, lun 0
SCSI device sda: 2051000 512-byte hdwr sectors (1050 MB)
sda: sda1
gameport0: NS558 PnP at 0x200 size 8 speed 817 kHz
Soundblaster audio driver Copyright (C) by Hannu Savolainen 1993-1996
sb: Creative SB16 PnP detected
sb: ISAPnP reports 'Creative SB16 PnP' at i/o 0x220, irq 5, dma 1, 5
SB 4.13 detected OK (220)
sb: 1 Soundblaster PnP card(s) found.
Adding Swap: 1025000k swap-space (priority -1)
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,2), internal journal
Real Time Clock Driver v1.10e
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI
ISAPNP enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
ttyS02 at 0x03e8 (irq = 4) is a 16550A
PCI: Found IRQ 10 for device 00:0a.0
IRQ routing conflict for 00:0a.0, have irq 9, want irq 10
Redundant entry in serial pci_table. Please send the output of
lspci -vv, this message (12b9,1008,12b9,00d3)
and the manufacturer and name of serial board or modem board
to serial-pci-info@lists.sourceforge.net.
ttyS04 at port 0xd800 (irq = 9) is a 16550A
ttyS1: LSR safety check engaged!
ttyS1: LSR safety check engaged!
Linux Kernel Card Services 3.1.22
options: [pci] [cardbus] [pm]
Intel PCIC probe: not found.
Databook TCIC-2 PCMCIA probe: not found.
unloading Kernel Card Services
apm: BIOS version 1.2 Flags 0x07 (Driver version 1.16)
parport0: PC-style at 0x378 [PCSPP,TRISTATE,EPP]
lp0: using parport0 (polling).
md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
ip_tables: (C) 2000-2002 Netfilter core team
ip_conntrack version 2.1 (3071 buckets, 24568 max) - 292 bytes per conntrack
0: nvidia: loading NVIDIA Linux x86 nvidia.o Kernel Module 1.0-4496 Wed Jul
16 19:03:09 PDT 2003
CSLIP: code copyright 1989 Regents of the University of California
PPP generic driver version 2.4.2
PPP BSD Compression module registered
PPP Deflate Compression module registered
scsi1: PCI error Interrupt at seqaddr = 0x7
scsi1: Data Parity Error Detected during address or write data phase
scsi1: PCI error Interrupt at seqaddr = 0x9
scsi1: Data Parity Error Detected during address or write data phase
scsi1: PCI error Interrupt at seqaddr = 0x8
scsi1: Data Parity Error Detected during address or write data phase
scsi1: PCI error Interrupt at seqaddr = 0x9
scsi1: Data Parity Error Detected during address or write data phase
scsi1: PCI error Interrupt at seqaddr = 0x9
scsi1: Data Parity Error Detected during address or write data phase
scsi1: PCI error Interrupt at seqaddr = 0x7
scsi1: Data Parity Error Detected during address or write data phase
scsi1: PCI error Interrupt at seqaddr = 0x8
scsi1: Data Parity Error Detected during address or write data phase
scsi1: PCI error Interrupt at seqaddr = 0x7
scsi1: Data Parity Error Detected during address or write data phase
scsi1: PCI error Interrupt at seqaddr = 0x7
scsi1: Data Parity Error Detected during address or write data phase
scsi1: PCI error Interrupt at seqaddr = 0x9
scsi1: Data Parity Error Detected during address or write data phase
scsi1: PCI error Interrupt at seqaddr = 0x7
scsi1: Data Parity Error Detected during address or write data phase
scsi1: WARNING WARNING WARNING WARNING
scsi1: Too many PCI parity errors observed as a target.
scsi1: Some device on this bus is generating bad parity.
scsi1: This is an error *observed by*, not *generated by*, this controller.
scsi1: PCI parity error checking has been disabled.
scsi1: WARNING WARNING WARNING WARNING
scsi1: PCI error Interrupt at seqaddr = 0x8
scsi1: Data Parity Error Detected during address or write data phase
scsi1: WARNING WARNING WARNING WARNING
scsi1: Too many PCI parity errors observed as a target.
scsi1: Some device on this bus is generating bad parity.
scsi1: This is an error *observed by*, not *generated by*, this controller.
scsi1: PCI parity error checking has been disabled.
scsi1: WARNING WARNING WARNING WARNING
scsi1: PCI error Interrupt at seqaddr = 0x8
scsi1: Data Parity Error Detected during address or write data phase
scsi1: WARNING WARNING WARNING WARNING
scsi1: Too many PCI parity errors observed as a target.
scsi1: Some device on this bus is generating bad parity.
scsi1: This is an error *observed by*, not *generated by*, this controller.
scsi1: PCI parity error checking has been disabled.
scsi1: WARNING WARNING WARNING WARNING
scsi1: PCI error Interrupt at seqaddr = 0x9
scsi1: Data Parity Error Detected during address or write data phase
scsi1: WARNING WARNING WARNING WARNING
scsi1: Too many PCI parity errors observed as a target.
scsi1: Some device on this bus is generating bad parity.
scsi1: This is an error *observed by*, not *generated by*, this controller.
scsi1: PCI parity error checking has been disabled.
scsi1: WARNING WARNING WARNING WARNING
scsi1: PCI error Interrupt at seqaddr = 0x8
scsi1: Data Parity Error Detected during address or write data phase
scsi1: WARNING WARNING WARNING WARNING
scsi1: Too many PCI parity errors observed as a target.
scsi1: Some device on this bus is generating bad parity.
scsi1: This is an error *observed by*, not *generated by*, this controller.
scsi1: PCI parity error checking has been disabled.
scsi1: WARNING WARNING WARNING WARNING
scsi1: PCI error Interrupt at seqaddr = 0x9
scsi1: Data Parity Error Detected during address or write data phase
scsi1: WARNING WARNING WARNING WARNING
scsi1: Too many PCI parity errors observed as a target.
scsi1: Some device on this bus is generating bad parity.
scsi1: This is an error *observed by*, not *generated by*, this controller.
scsi1: PCI parity error checking has been disabled.
scsi1: WARNING WARNING WARNING WARNING
scsi1: PCI error Interrupt at seqaddr = 0x7
scsi1: Data Parity Error Detected during address or write data phase
scsi1: WARNING WARNING WARNING WARNING
scsi1: Too many PCI parity errors observed as a target.
scsi1: Some device on this bus is generating bad parity.
scsi1: This is an error *observed by*, not *generated by*, this controller.
scsi1: PCI parity error checking has been disabled.
scsi1: WARNING WARNING WARNING WARNING
bmike1@1[bmike1]$
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