paket UDF CDRW format

[515]

zdravim mam problem s rozchozenim udf packet write, podle google nejsem 
sam, nasel sem reporty stejnych problemu ale nikdo nenavrhl reseni.

patch jadra, instalace udftools-1.0.0b2 - vse bez erroru

[root na kane]# cdrwtool -d /dev/sr0 -q -t 8
using device /dev/sr0
setting speed to 8
1206KB internal buffer
setting write speed to 8x
Settings for /dev/sr0:
         Fixed packets, size 32
         Mode-2 disc

I'm going to do a quick setup of /dev/sr0. The disc is going to be 
blanked and formatted with one big track. All data on the device will be 
lost!! Press CTRL-C to cancel now.
ENTER to continue.

Initiating quick disc blank
Disc capacity is 295264 blocks (590528KB/576MB)
Formatting track
wait_cmd: Invalid argument
Command failed: 04 17 00 00 00 00 00 00 00 00 00 00 - sense 05.2c.00
format disc: Illegal seek


zkousel jsem ruzna nastaveni rychlosti -t, -m, -p ale porad to same.
bez emulace scsi to proste po Formatting track zamrzne a nejde ani 
killnout. medium jsem predtim mazal i cdrecordem. zkousena byla i ruzna 
cdrw, ruzne patche cd recordu.
jadro 2.4.18-14, RH80


v logu je:

Jul  7 20:34:43 localhost kernel: hdd: irq timeout: status=0xd0 { Busy }
Jul  7 20:34:43 localhost kernel: hdd: ATAPI reset complete
Jul  7 20:34:43 localhost kernel: hdd: irq timeout: status=0xd0 { Busy }
Jul  7 20:34:43 localhost kernel: hdd: ATAPI reset complete
Jul  7 20:34:45 localhost kernel: hdd: irq timeout: status=0xd0 { Busy }
Jul  7 20:34:45 localhost kernel: scsi0 channel 0 : resetting for second 
half of retries.
Jul  7 20:34:45 localhost kernel: SCSI bus is being reset for host 0 
channel 0.
Jul  7 20:34:45 localhost kernel: sr1: CDROM not ready yet.
Jul  7 20:34:51 localhost last message repeated 3 times
Jul  7 20:34:53 localhost kernel: sr1: disc change detected.
Jul  7 20:35:11 localhost kernel: sr1: CDROM (ioctl) reports ILLEGAL 
REQUEST.
Jul  7 20:36:41 localhost kernel: cdrom: This disc doesn't have any 
tracks I recognize!
Jul  7 20:37:12 localhost kernel: scsi : aborting command due to timeout 
: pid 596, scsi0, channel 0, id 1, lun 0 UNKNOWN(0xa1) 01 00 00 00 00 00 
00 00 00 00 00
Jul  7 20:37:12 localhost kernel: hdd: irq timeout: status=0xd0 { Busy }
Jul  7 20:37:12 localhost kernel: hdd: ATAPI reset complete
Jul  7 20:37:12 localhost kernel: hdd: irq timeout: status=0xd0 { Busy }
Jul  7 20:37:12 localhost kernel: hdd: ATAPI reset complete
Jul  7 20:37:14 localhost kernel: hdd: irq timeout: status=0xd0 { Busy }
Jul  7 20:37:14 localhost kernel: scsi0 channel 0 : resetting for second 
half of retries.
Jul  7 20:37:14 localhost kernel: SCSI bus is being reset for host 0 
channel 0.
Jul  7 20:37:14 localhost kernel: sr1: CDROM not ready yet.
Jul  7 20:37:20 localhost last message repeated 3 times
Jul  7 20:37:22 localhost kernel: sr1: disc change detected.
Jul  7 20:37:40 localhost kernel: sr1: CDROM (ioctl) reports ILLEGAL 
REQUEST.
Jul  7 20:39:16 localhost kernel: cdrom: This disc doesn't have any 
tracks I recognize!
Jul  7 20:39:48 localhost kernel: scsi : aborting command due to timeout 
: pid 638, scsi0, channel 0, id 1, lun 0 UNKNOWN(0xa1) 01 00 00 00 00 00 
00 00 00 00 00

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