Tried with cdrtools 2.01_alpha20 and 2.01_alpha14 Both worked with 2.4 When I tried running k3b, it clearly was being stupid. Odd, since it had worked before. System ----------------------- K3b Version: 0.10.3 KDE Version: 3.1.4 QT Version: 3.2.3 cdrecord ----------------------- /usr/bin/cdrecord: Operation not permitted. WARNING: Cannot do mlockall(2). /usr/bin/cdrecord: WARNING: This causes a high risk for buffer underruns. /usr/bin/cdrecord: Operation not permitted. WARNING: Cannot set RR-scheduler /usr/bin/cdrecord: Permission denied. WARNING: Cannot set priority using setpriority(). /usr/bin/cdrecord: WARNING: This causes a high risk for buffer underruns. scsidev: '/dev/ide/host0/bus1/target1/lun0/cd' devname: '/dev/ide/host0/bus1/target1/lun0/cd' scsibus: -2 target: -2 lun: -2 Warning: Open by 'devname' is unintentional and not supported. Linux sg driver version: 3.5.27 SCSI buffer size: 64512 Cdrecord-Clone 2.01a19 (i686-pc-linux-gnu) Copyright (C) 1995-2003 J
Tried with cdrtools 2.01_alpha20 and 2.01_alpha14 Both worked with 2.4 When I tried running k3b, it clearly was being stupid. Odd, since it had worked before. System ----------------------- K3b Version: 0.10.3 KDE Version: 3.1.4 QT Version: 3.2.3 cdrecord ----------------------- /usr/bin/cdrecord: Operation not permitted. WARNING: Cannot do mlockall(2). /usr/bin/cdrecord: WARNING: This causes a high risk for buffer underruns. /usr/bin/cdrecord: Operation not permitted. WARNING: Cannot set RR-scheduler /usr/bin/cdrecord: Permission denied. WARNING: Cannot set priority using setpriority(). /usr/bin/cdrecord: WARNING: This causes a high risk for buffer underruns. scsidev: '/dev/ide/host0/bus1/target1/lun0/cd' devname: '/dev/ide/host0/bus1/target1/lun0/cd' scsibus: -2 target: -2 lun: -2 Warning: Open by 'devname' is unintentional and not supported. Linux sg driver version: 3.5.27 SCSI buffer size: 64512 Cdrecord-Clone 2.01a19 (i686-pc-linux-gnu) Copyright (C) 1995-2003 Jörg Schilling TOC Type: 1 = CD-ROM Using libscg version 'schily-0.7' atapi: 1 Device type : Removable CD-ROM Version : 0 Response Format: 1 Vendor_info : 'CDWriter' Identifikation : 'IDE128 ' Revision : '1.04' Device seems to be: Generic mmc CD-RW. Using generic SCSI-3/mmc CD-R/CD-RW driver (mmc_cdr). Driver flags : MMC SWABAUDIO Supported modes: TAO PACKET SAO SAO/R96R RAW/R16 RAW/R96R Drive buf size : 1359872 = 1328 KB FIFO size : 4194304 = 4096 KB /usr/bin/cdrecord: Success. read disk info: scsi sendcmd: no error CDB: 51 00 00 00 00 00 00 00 04 00 status: 0x2 (CHECK CONDITION) Sense Bytes: 70 00 02 00 00 00 00 0A 00 00 00 00 04 01 00 00 Sense Key: 0x2 Not Ready, Segment 0 Sense Code: 0x04 Qual 0x01 (logical unit is in process of becoming ready) Fru 0x0 Sense flags: Blk 0 (not valid) resid: 4 cmd finished after 0.002s timeout 240s /usr/bin/cdrecord: Cannot get disk type. /usr/bin/cdrecord: Success. prevent/allow medium removal: scsi sendcmd: no error CDB: 1E 00 00 00 00 00 status: 0x2 (CHECK CONDITION) Sense Bytes: 70 00 02 00 00 00 00 0A 00 00 00 00 04 01 00 00 Sense Key: 0x2 Not Ready, Segment 0 Sense Code: 0x04 Qual 0x01 (logical unit is in process of becoming ready) Fru 0x0 Sense flags: Blk 0 (not valid) cmd finished after 0.002s timeout 200s Track 01: data 699 MB Total size: 803 MB (79:38.18) = 358364 sectors Lout start: 804 MB (79:40/14) = 358364 sectors Current Secsize: 2048 cdrecord comand: ----------------------- /usr/bin/cdrecord -v gracetime=2 dev=/dev/ide/host0/bus1/target1/lun0/cd speed=8 -dao -data /home/nemo/ISO/KNOPPIX_V3.3-2003-11-19-EN.iso So I corrected on the commandline. /usr/bin/cdrecord -v gracetime=2 dev=ATAPI:/dev/hdd speed=8 -dao -data /home/nemo/ISO/KNOPPIX_V3.3-2003-11-19-EN.iso This had better results in terms of invoking the right driver, but process hung completely. Cdrecord-Clone 2.01a19 (i686-pc-linux-gnu) Copyright (C) 1995-2003 Jörg Schilling TOC Type: 1 = CD-ROM scsidev: 'ATAPI:/dev/hdd' devname: 'ATAPI:/dev/hdd' scsibus: -2 target: -2 lun: -2 Warning: Using ATA Packet interface. Warning: The related libscg interface code is in pre alpha. Warning: There may be fatal problems. Using libscg version 'schily-0.7' SCSI buffer size: 64512 atapi: 1 Device type : Removable CD-ROM Version : 0 Response Format: 1 Vendor_info : 'CDWriter' Identifikation : 'IDE128 ' Revision : '1.04' Device seems to be: Generic mmc CD-RW. Using generic SCSI-3/mmc CD-R/CD-RW driver (mmc_cdr). Driver flags : MMC SWABAUDIO Supported modes: TAO PACKET SAO SAO/R96R RAW/R16 RAW/R96R Drive buf size : 1359872 = 1328 KB FIFO size : 4194304 = 4096 KB Track 01: data 699 MB Total size: 803 MB (79:38.18) = 358364 sectors Lout start: 804 MB (79:40/14) = 358364 sectors Current Secsize: 2048 Process is in uninterruptible I/O sleep (I really hate that sleep). Will have to reboot to get the drive back as right now anything I try to do to it becomes a process tarpit. People on #gentoo claim they are using ATAPI burning fine with 2.6 - is this in fact possible? Reproducible: Always Steps to Reproduce: 1. /usr/bin/cdrecord -v gracetime=2 dev=ATAPI:/dev/hdd speed=8 -dao -data /home/nemo/ISO/KNOPPIX_V3.3-2003-11-19-EN.iso 2. wait 3. goto 2. Actual Results: nothing Expected Results: burned a CD
works fine here :x
Update. It *finally* timed out. Wasn't an infinite sleep after all. Just a good half hour. ... Supported modes: TAO PACKET SAO SAO/R96R RAW/R16 RAW/R96R Drive buf size : 1359872 = 1328 KB FIFO size : 4194304 = 4096 KB Track 01: data 699 MB Total size: 803 MB (79:38.18) = 358364 sectors Lout start: 804 MB (79:40/14) = 358364 sectors Current Secsize: 2048 /usr/bin/cdrecord: Input/output error. read disk info: scsi sendcmd: retryable error CDB: 51 00 00 00 00 00 00 00 04 00 status: 0xa (Reserved) Sense Bytes: 70 00 02 00 00 00 00 0A 00 00 00 00 04 01 00 00 00 00 Sense Key: 0x2 Not Ready, Segment 0 Sense Code: 0x04 Qual 0x01 (logical unit is in process of becoming ready) Fru 0x0 Sense flags: Blk 0 (not valid) cmd finished after 0.002s timeout 240s /usr/bin/cdrecord: Cannot get disk type. /usr/bin/cdrecord: Input/output error. prevent/allow medium removal: scsi sendcmd: retryable error CDB: 1E 00 00 00 00 00 status: 0xa (Reserved) Sense Bytes: 70 00 02 00 00 00 00 0A 00 00 00 00 04 01 00 00 00 00 Sense Key: 0x2 Not Ready, Segment 0 Sense Code: 0x04 Qual 0x01 (logical unit is in process of becoming ready) Fru 0x0 Sense flags: Blk 0 (not valid) cmd finished after 0.002s timeout 200s Drive is a CDWriter model. What's with all this SCSI stuff in ATAPI mode?
Those ATAPI libraries are not kernel based, and are from cdrecord or some library used by it. They're flagged as "not recommended" and "pre-alpha" the last time I checked. The reason you see SCSI stuff is because those libraries get a SCSI interface over ATAPI: and it doesn't seem to be working that well :-/ Can I suggest trying it using IDE-SCSI emulation and see whether you get the same result? If it works fine, i.e. you can burn without needing any dev:atapi lines with IDE-SCSI emulation, this is an upstream bug for cdrtools.
Well, thing is I *know* my crappy drive doesn't work with IDE-SCSI Reason being IDE-SCSI does not allow DMA. Drive breaks without DMA. However, when I used 2.4 kernel, cdrtools did in fact work with ATAPI interface. That is what puzzles me. I will try falling back to 2.4 kernel and seeing if things still work. I don't know about the dependancy on kernel interfaces, but that's how it seems to me at the moment. 2.4, IDE-SCSI, broken. 2.4, ATAPI, worked 2.6, ATAPI, broken
Marking bug invalid since whatever it is, it ain't 2.6. Just tried again, just for kicks, with 2.6 still. Worked fine. I suspect if it is anything, it is my cheap drive having gotten itself in some confused state. Possibly due to K3b trying to treat it as a SCSI drive. Possibly. Sorry for the kernel accusations x86-kernel folks!
