ふじたです。
今井さん、菊地さん、ありがとうございました。
実はSCSIカードとMOは2年前に友人に譲ってもらったもので、説明書などは
持っていないのです。そのためSCSIの名称はわかりませんでした。
ところが、菊地さんの勧めにしたがって/sbin/lspciしたところ、
00:0f.0 SCSI storage controller: Western Digital 33C296A
という記述がありました。これはSCSIコントローラの名前ですよね？
そういえばSCSIカードのチップにWD33C296A-ZXと書いてありました。
そういう意味だったのですね。
さて、Western Digital 33C296Aで検索してみたところ、少なくとも
Linux 2.4.17の時点では対応していなかったこと、Western Digitalが
ドライバ作成に必要な情報を公開していないことがわかりました。
どうやらLINUXに対応した新しいSCSIカードを購入した方がよいようですね。
ただ、僕の考え違いもあるかも知れないので、よろしければ、
/etc/modules.conf 、dmesg、/sbin/lspci
の実行結果も見て下さい.(長くて申し訳ありません）
[root@localhost /root]# /etc/modules.conf
/etc/modules.conf: alias: `parport_lowlevel' not found
/etc/modules.conf: alias: `parport_pc' not found
/etc/modules.conf: alias: `eth0' not found
/etc/modules.conf: alias: `via-rhine' not found
/etc/modules.conf: alias: `tap0' not found
/etc/modules.conf: alias: `ethertap' not found
/etc/modules.conf: options: command not found
/etc/modules.conf: alias: `tap1' not found
/etc/modules.conf: alias: `ethertap' not found
/etc/modules.conf: options: command not found
[root@localhost /root]# dmesg
Linux version 2.4.19-0vl11 (daisuke@xxxxxxxxxxxxxxxxx) (gcc version
2.95.3 20010315 (release)) #1 2002年 10月 6日 日曜日 07:45:18 JST
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 0000000013fe0000 (usable)
BIOS-e820: 0000000013fe0000 - 0000000013ff8000 (ACPI data)
BIOS-e820: 0000000013ff8000 - 0000000014000000 (ACPI NVS)
BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
319MB LOWMEM available.
ACPI: have wakeup address 0xc0001000
On node 0 totalpages: 81888
zone(0): 4096 pages.
zone(1): 77792 pages.
zone(2): 0 pages.
ACPI: RSDP (v000 AMI ) @ 0x000fa7a0
ACPI: RSDT (v001 INTEL RC440BXA 06553.00773) @ 0x13ff0000
ACPI: FADT (v001 INTEL RC440BXA 06553.00773) @ 0x13ff1000
ACPI: MADT not present
Kernel command line: auto BOOT_IMAGE=linux ro root=2103
BOOT_FILE=/boot/vmlinuz-2.4.19-0vl11
Found and enabled local APIC!
Initializing CPU#0
Detected 398.202 MHz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 794.62 BogoMIPS
Memory: 320312k/327552k available (1532k kernel code, 6852k reserved,
690k data, 128k 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)
ramfs: mounted with options: <defaults>
ramfs: max_pages=40039 max_file_pages=0 max_inodes=0 max_dentries=40039
Buffer cache hash table entries: 16384 (order: 4, 65536 bytes)
Page-cache hash table entries: 131072 (order: 7, 524288 bytes)
CPU: Before vendor init, caps: 0183fbff 00000000 00000000, vendor = 0
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 128K
CPU: After vendor init, caps: 0183fbff 00000000 00000000 00000000
CPU: After generic, caps: 0183fbff 00000000 00000000 00000000
CPU: Common caps: 0183fbff 00000000 00000000 00000000
CPU: Intel Celeron (Mendocino) stepping 00
Enabling fast FPU save and restore... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 398.2094 MHz.
..... host bus clock speed is 66.3681 MHz.
cpu: 0, clocks: 663681, slice: 331840
CPU0<T0:663680,T1:331840,D:0,S:331840,C:663681>
mtrr: v1.40 (20010327) Richard Gooch (rgooch@xxxxxxxxxxxxx)
mtrr: detected mtrr type: Intel
ACPI: Subsystem revision 20020829
PCI: PCI BIOS revision 2.10 entry at 0xfdb91, last bus=1
PCI: Using configuration type 1
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: System [ACPI] (supports S0 S1 S5)
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
Scanning bus 00
Found 00:00 [8086/7190] 000600 00
Found 00:08 [8086/7191] 000604 01
Found 00:38 [8086/7110] 000601 00
Found 00:39 [8086/7111] 000101 00
Found 00:3a [8086/7112] 000c03 00
Found 00:3b [8086/7113] 000680 00
Found 00:60 [1274/1371] 000401 00
Found 00:68 [105a/4d38] 000180 00
Found 00:70 [1106/3065] 000200 00
Found 00:78 [101c/3296] 000100 00
Found 00:80 [10de/0110] 000300 00
Fixups for bus 00
Scanning behind PCI bridge 00:01.0, config 010100, pass 0
Scanning bus 01
Found 01:00 [12d2/0018] 000300 00
Fixups for bus 01
Bus scan for 01 returning with max=01
Scanning behind PCI bridge 00:01.0, config 010100, pass 1
Bus scan for 00 returning with max=01
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: Power Resource [URP1] (off)
ACPI: Power Resource [URP2] (off)
ACPI: Power Resource [FDDP] (off)
ACPI: Power Resource [LPTP] (off)
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
ACPI: Power Resource [GFAN] (on)
PCI: Probing PCI hardware
PCI: Cannot allocate resource region 0 of device 01:00.0
PCI: Cannot allocate resource region 1 of device 01:00.0
Limiting direct PCI/PCI transfers.
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16)
apm: overridden by ACPI.
Starting kswapd
VFS: Disk quotas vdquot_6.5.1
Journalled Block Device driver loaded
ACPI: Power Button (FF) [PWRF]
ACPI: Sleep Button (CM) [SLPB]
ACPI: Processor [CPU1] (supports C1, 8 throttling states)
pty: 256 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ
SERIAL_PCI enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
loop: loaded (max 8 devices)
bond0 registered without MII link monitoring, in bonding mode.
Equalizer1996: $Revision: 1.2.1 $ $Date: 1996/09/22 13:52:00 $ Simon
Janes (simon@xxxxxxx)
Universal TUN/TAP device driver 1.5 (C)1999-2002 Maxim Krasnyansky
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with
idebus=xx
PIIX4: IDE controller at PCI slot 00:07.1
PIIX4: chipset revision 1
PIIX4: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:pio, hdb:pio
ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:pio, hdd:pio
PDC20262: IDE controller at PCI slot 00:0d.0
PDC20262: chipset revision 1
PDC20262: ROM enabled at 0xfebe0000
PDC20262: (U)DMA Burst Bit ENABLED Primary PCI Mode Secondary PCI Mode.
PDC20262: not 100% native mode: will probe irqs later
ide2: BM-DMA at 0xef00-0xef07, BIOS settings: hde:pio, hdf:DMA
ide3: BM-DMA at 0xef08-0xef0f, BIOS settings: hdg:DMA, hdh:pio
hdc: HL-DT-STDVD-ROM GDR8160B, ATAPI CD/DVD-ROM drive
hdd: YAMAHA CRW4416E, ATAPI CD/DVD-ROM drive
hde: SAMSUNG SV6004H, ATA DISK drive
blk: queue c0385818, I/O limit 4095Mb (mask 0xffffffff)
ide1 at 0x170-0x177,0x376 on irq 15
ide2 at 0xeff0-0xeff7,0xefe6 on irq 10
hde: host protected area => 1
hde: 117306000 sectors (60061 MB) w/468KiB Cache, CHS=116375/16/63,
UDMA(66)
hdc: ATAPI 48X DVD-ROM drive, 512kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.12
hdd: ATAPI 16X CD-ROM CD-R/RW drive, 2048kB Cache, DMA
ide-floppy driver 0.99.newide
Partition check:
hde:<6> [PTBL] [7301/255/63] hde1 hde2 < hde5 > hde3 hde4
ide-floppy driver 0.99.newide
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
mice: PS/2 mouse device common for all mice
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 2048 buckets, 16Kbytes
TCP: Hash tables configured (established 32768 bind 32768)
Linux IP multicast router 0.06 plus PIM-SM
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
VFS: Mounted root (ext2 filesystem) readonly.
Freeinghub.c: USB hub found
unused kernel memory: 128k freed
Real Time Clock Driver v1.10e
Adding Swap: 658656k swap-space (priority -1)
md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
usb.c: registered new driver hiddev
usb.c: registered new driver hid
hid-core.c: v1.8.1 Andreas Gal, Vojtech Pavlik <vojtech@xxxxxxx>
hid-core.c: USB HID support drivers
uhci.c: USB Universal Host Controller Interface driver v1.1
uhci.c: USB UHCI at I/O 0xef80, IRQ 11
usb.c: new USB bus registered, assigned bus number 1
hub.c: 2 ports detected
parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE]
parport0: irq 7 detected
via-rhine.c:v1.10-LK1.1.14 May-3-2002 Written by Donald Becker
http://www.scyld.com/network/via-rhine.html
eth0: VIA VT6102 Rhine-II at 0xe800, 00:90:99:24:2d:dc, IRQ 9.
eth0: MII PHY found at address 8, status 0x7829 advertising 01e1 Link
0021.
[root@localhost /root]# /sbin/lspci
00:00.0 Host bridge: Intel Corporation 440BX/ZX - 82443BX/ZX Host bridge
(rev 03)
00:01.0 PCI bridge: Intel Corporation 440BX/ZX - 82443BX/ZX AGP bridge
(rev 03)
00:07.0 ISA bridge: Intel Corporation 82371AB PIIX4 ISA (rev 02)
00:07.1 IDE interface: Intel Corporation 82371AB PIIX4 IDE (rev 01)
00:07.2 USB Controller: Intel Corporation 82371AB PIIX4 USB (rev 01)
00:07.3 Bridge: Intel Corporation 82371AB PIIX4 ACPI (rev 02)
00:0c.0 Multimedia audio controller: Ensoniq ES1371 [AudioPCI-97] (rev
04)
00:0d.0 Unknown mass storage controller: Promise Technology, Inc. 20262
(rev 01)
00:0e.0 Ethernet controller: VIA Technologies, Inc. Ethernet Controller
(rev 42)
00:0f.0 SCSI storage controller: Western Digital 33C296A
00:10.0 VGA compatible controller: nVidia Corporation NV11 (GeForce2 MX)
(rev b2)
01:00.0 VGA compatible controller: NVidia / SGS Thomson (Joint Venture)
Riva128 (rev 22)