[mdk-re] Re: CD-R
Andriy Dobrovol's'kii
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Пт Мар 1 13:01:12 MSK 2002
Michael Shigorin wrote:
> On Thu, Feb 28, 2002 at 01:15:43PM +0200, Andriy Dobrovol's'kii wrote:
>
>>Только без нового и гружусь. ;( С ним никак. В том-то и
>>дело, что вроде ничего подозрительного нет.
>>
> Вроде append="ide-scsi"?
>
>
Именно.
Поставил ядро 2.2.20.
Загрузился.
lsmod
Module Size Used by
isofs 16800 0 (unused)
parport_probe 3408 0 (autoclean)
parport_pc 7296 1 (autoclean)
lp 5152 0 (autoclean)
parport 7328 1 (autoclean) [parport_probe
parport_pc lp]
ne2k-pci 4320 1 (autoclean)
8390 6216 0 (autoclean) [ne2k-pci]
via82cxxx_audio 8460 1
soundcore 2628 2 [via82cxxx_audio]
ac97_codec 7104 0 [via82cxxx_audio]
usb-uhci 18252 0 (unused)
usbcore 45736 1 [usb-uhci]
nls_koi8-r 3392 4 (autoclean)
nls_cp866 3392 4 (autoclean)
vfat 9248 4 (autoclean)
fat 30048 4 (autoclean) [vfat]
supermount 13184 1 (autoclean)
ide-scsi 7456 0
sr_mod 15952 0
scsi_mod 59464 2 [ide-scsi sr_mod]
cdrom 27452 0 [sr_mod]
Доступ к КД отсутствует. Сделал
modprobe ide-scsi
теперь имеем:
lsmod
Module Size Used by
isofs 16800 0 (unused)
parport_probe 3408 0 (autoclean)
parport_pc 7296 1 (autoclean)
lp 5152 0 (autoclean)
parport 7328 1 (autoclean) [parport_probe
parport_pc lp]
ne2k-pci 4320 1 (autoclean)
8390 6216 0 (autoclean) [ne2k-pci]
via82cxxx_audio 8460 1
soundcore 2628 2 [via82cxxx_audio]
ac97_codec 7104 0 [via82cxxx_audio]
usb-uhci 18252 0 (unused)
usbcore 45736 1 [usb-uhci]
nls_koi8-r 3392 4 (autoclean)
nls_cp866 3392 4 (autoclean)
vfat 9248 4 (autoclean)
fat 30048 4 (autoclean) [vfat]
supermount 13184 1 (autoclean)
ide-scsi 7456 0
sr_mod 15952 0
scsi_mod 59464 2 [ide-scsi sr_mod]
cdrom 27452 0 [sr_mod]
и все заработало. Как закрепить успех?
Вот кусок вывода dmesg:
loop: registered device at major 7
Uniform Multi-Platform E-IDE driver Revision: 6.30
ide: Assuming 33MHz system bus speed for PIO modes; override
with idebus=xx
VP_IDE: IDE controller on PCI bus 00 dev 39
VP_IDE: chipset revision 6
VP_IDE: not 100% native mode: will probe irqs later
VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 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:pio
hda: FUJITSU MPF3102AT, ATA DISK drive
ide: Assuming 33MHz system bus speed for PIO modes; override
with idebus=xx
hdc: _NEC CD-RW NR-7800B, ATAPI CDROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: FUJITSU MPF3102AT, 9773MB w/512kB Cache,
CHS=1245/255/63, UDMA(33)
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
md driver 0.90.0 MAX_MD_DEVS=256, MAX_REAL=12
raid5: measuring checksumming speed
raid5: MMX detected, trying high-speed MMX checksum routines
pII_mmx : 2214.372 MB/sec
p5_mmx : 2780.157 MB/sec
8regs : 1443.228 MB/sec
32regs : 1151.001 MB/sec
using fastest function: p5_mmx (2780.157 MB/sec)
NET4: Frame Diverter 0.5
md.c: sizeof(mdp_super_t) = 4096
Partition check:
hda: hda1 < hda5 hda6 hda7 hda8 hda9 > hda2 hda3 hda4
autodetecting RAID arrays
autorun ...
... autorun DONE.
apm: BIOS version 1.2 Flags 0x07 (Driver version 1.13)
VFS: Mounted root (ext2 filesystem) readonly.
Freeing unused kernel memory: 184k freed
Executing init=/sbin/init
Adding Swap: 80320k swap-space (priority -1)
scsi0 : SCSI host adapter emulation for IDE ATAPI devices
scsi : 1 host.
Vendor: _NEC Model: NR-7800B Rev: 1.01
Type: CD-ROM ANSI SCSI
revision: 02
Detected scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0
sr0: scsi3-mmc drive: 40x/40x writer cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.11
MSDOS FS: Using codepage 866
MSDOS FS: IO charset koi8-r
MSDOS FS: Using codepage 866
MSDOS FS: IO charset koi8-r
MSDOS FS: Using codepage 866
MSDOS FS: IO charset koi8-r
MSDOS FS: Using codepage 866
MSDOS FS: IO charset koi8-r
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-uhci.c: $Revision: 1.237 $ time 00:06:04 Nov 23 2001
usb-uhci.c: High bandwidth mode enabled
usb-uhci.c: USB UHCI at I/O 0xd400, IRQ 11
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 1
usb.c: USB new device connect, assigned device number 1
hub.c: USB hub found
hub.c: 2 ports detected
usb-uhci.c: USB UHCI at I/O 0xd800, IRQ 11
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 2
usb.c: USB new device connect, assigned device number 1
hub.c: USB hub found
hub.c: 2 ports detected
parport0: PC-style at 0x378 [SPP]
Via 686a audio driver 1.1.8-2.2
ac97_codec: AC97 Audio codec, vendor id1: 0x414c, id2:
0x4326 (Unknown)
via82cxxx: board #1 at 0xDC00, IRQ 5
ne2k-pci.c: v1.02 for Linux 2.2, 10/19/2000, D. Becker/P.
Gortmaker, http://www.scyld.com/network/ne2k-pci.html
ne2k-pci.c: PCI NE2000 clone 'RealTek RTL-8029' at I/O
0xe800, IRQ 11.
divert: allocating divert_blk for eth0
eth0: RealTek RTL-8029 found at 0xe800, IRQ 11,
00:E0:7D:A5:1A:01.
parport0: PC-style at 0x378 [SPP]
parport_probe: failed
parport0: no IEEE-1284 device present.
lp0: using parport0 (polling).
VFS: Disk change detected on device sr(11,0)
scsi : aborting command due to timeout : pid 13, scsi0,
channel 0, id 0, lun 0 Read (10) 00 00 00 00 00 00 00 02 00
hdc: timeout waiting for DMA
hdc: ide_dma_timeout: Lets do it again!stat = 0x00, dma_stat
= 0x20
hdc: DMA disabled
hdc: irq timeout: status=0x80 { Busy }
hdc: DMA disabled
hdc: ide_set_handler: handler not null; old=c0184620,
new=c0184620
bug: kernel timer added twice at c018458e.
hdc: ATAPI reset complete
CD-ROM I/O error: dev 0b:00, sector 0
VFS: Disk change detected on device sr(11,0)
ISO 9660 Extensions: Microsoft Joliet Level 3
ISOFS: changing to secondary root
Извините, что так длинно получается, но очень охота чтоб
работало. Тут видно, что какие-то проблемы с дма и таймером.
Как это исправить?
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