I can't use mi cd-rw because cdrecord can see it, someone can help me

Has the drive ever worked under Slackware? Does the kernel find it when you boot the PC? Do you have the right drivers loaded for the SCSI controller? What kind of controller is it? Need more info before I can be of much help. First thing I'd do though is make sure the kernel has support for the SCSI controller you're using. Check /var/log/messages and /var/log/syslog to see if the kernel finds the controller and loads the driver for it. If it does then it should probe the card and find the CDRW, reporting what device node it assigns it.

my cd-rw is ide-atapi or something like, thats what i read,I can't use the ide-scsi emulation

when i installed from the 2 cd's y got this messages in dmesg

kmod failed to exec /sbin/modprobe -s -k scsi_hostadapter, error = 2

but now for advice of a friend ,I compiled a new kernel the 2.6.9 vanilla flavor

y don't have any problem now, but y don' tsee my cd-rw register like a scsi

y start to read what you say y post some info of my /var/log/messages


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Jan 16 01:10:24 Soul kernel: NET: Registered protocol family 16
Jan 16 01:10:24 Soul kernel: EISA bus registered
Jan 16 01:10:24 Soul kernel: PCI: PCI BIOS revision 2.10 entry at 0xfdb01, last bus=1
Jan 16 01:10:24 Soul kernel: PCI: Using configuration type 1
Jan 16 01:10:24 Soul kernel: mtrr: v2.0 (20020519)
Jan 16 01:10:24 Soul kernel: ACPI: Subsystem revision 20040816
Jan 16 01:10:24 Soul kernel: ACPI: Interpreter enabled
Jan 16 01:10:24 Soul kernel: ACPI: Using PIC for interrupt routing
Jan 16 01:10:24 Soul kernel: ACPI: PCI Root Bridge [PCI0] (00:00)
Jan 16 01:10:24 Soul kernel: Enabling SiS 96x SMBus.
Jan 16 01:10:24 Soul kernel: ACPI: Power Resource [URP1] (off)
Jan 16 01:10:24 Soul kernel: ACPI: Power Resource [URP2] (off)
Jan 16 01:10:24 Soul kernel: ACPI: Power Resource [FDDP] (off)
Jan 16 01:10:24 Soul kernel: ACPI: Power Resource [LPTP] (off)
Jan 16 01:10:24 Soul kernel: Linux Plug and Play Support v0.97 (c) Adam Belay
Jan 16 01:10:24 Soul kernel: SCSI subsystem initialized
Jan 16 01:10:24 Soul kernel: usbcore: registered new driver usbfs
Jan 16 01:10:24 Soul kernel: usbcore: registered new driver hub
Jan 16 01:10:24 Soul kernel: PCI: Using ACPI for IRQ routing
Jan 16 01:10:24 Soul kernel: ACPI: PCI interrupt 0000:00:01.1[C] -> GSI 3 (level, low) -> IRQ 3
Jan 16 01:10:24 Soul kernel: ACPI: PCI interrupt 0000:00:01.2[D] -> GSI 5 (level, low) -> IRQ 5
Jan 16 01:10:24 Soul kernel: ACPI: PCI interrupt 0000:00:01.3[D] -> GSI 5 (level, low) -> IRQ 5
Jan 16 01:10:24 Soul kernel: ACPI: PCI interrupt 0000:00:01.4[B] -> GSI 11 (level, low) -> IRQ 11
Jan 16 01:10:24 Soul kernel: Machine check exception polling timer started.
Jan 16 01:10:24 Soul kernel: audit: initializing netlink socket (disabled)
Jan 16 01:10:24 Soul kernel: devfs: 2004-01-31 Richard Gooch (rgooch@atnf.csiro.au)
Jan 16 01:10:24 Soul kernel: devfs: boot_options: 0x0
Jan 16 01:10:24 Soul kernel: Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
Jan 16 01:10:24 Soul kernel: ACPI: Power Button (FF) [PWRF]
Jan 16 01:10:24 Soul kernel: ACPI: Sleep Button (CM) [SLPB]
Jan 16 01:10:24 Soul kernel: ACPI: Processor [CPU1] (supports C1 C2, 8 throttling states)
Jan 16 01:10:24 Soul kernel: lp: driver loaded but no devices found
Jan 16 01:10:24 Soul kernel: Linux agpgart interface v0.100 (c) Dave Jones
Jan 16 01:10:24 Soul kernel: serio: i8042 AUX port at 0x60,0x64 irq 12
Jan 16 01:10:24 Soul kernel: serio: i8042 KBD port at 0x60,0x64 irq 1
Jan 16 01:10:24 Soul kernel: Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled
Jan 16 01:10:24 Soul kernel: parport0: PC-style at 0x378 (0x778) [PCSPP(,...)]
Jan 16 01:10:24 Soul kernel: parport0: irq 7 detected
Jan 16 01:10:24 Soul kernel: lp0: using parport0 (polling).
Jan 16 01:10:24 Soul kernel: Floppy drive(s): fd0 is 1.44M
Jan 16 01:10:24 Soul kernel: FDC 0 is a post-1991 82077
Jan 16 01:10:24 Soul kernel: Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
Jan 16 01:10:24 Soul kernel: ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
Jan 16 01:10:24 Soul kernel: SIS5513: IDE controller at PCI slot 0000:00:00.1
Jan 16 01:10:24 Soul kernel: SIS5513: chipset revision 208
Jan 16 01:10:24 Soul kernel: SIS5513: not 100%% native mode: will probe irqs later
Jan 16 01:10:24 Soul kernel: SIS5513: SiS730 ATA 100 (1st gen) controller
Jan 16 01:10:24 Soul kernel: ide0: BM-DMA at 0xff00-0xff07, BIOS settings: hdaMA, hdbMA
Jan 16 01:10:24 Soul kernel: ide1: BM-DMA at 0xff08-0xff0f, BIOS settings: hdcMA, hddMA
Jan 16 01:10:24 Soul kernel: hda: max request size: 1024KiB
Jan 16 01:10:24 Soul kernel: hda: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=16383/255/63, UDMA(100)
Jan 16 01:10:24 Soul kernel: /dev/ide/host0/bus0/target0/lun0: p1 p2 p3
Jan 16 01:10:24 Soul kernel: Uniform CD-ROM driver Revision: 3.20
Jan 16 01:10:24 Soul kernel: USB Universal Host Controller Interface driver v2.2
Jan 16 01:10:24 Soul kernel: usbcore: registered new driver usblp
Jan 16 01:10:24 Soul kernel: drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver
Jan 16 01:10:24 Soul kernel: Initializing USB Mass Storage driver...
Jan 16 01:10:24 Soul kernel: usbcore: registered new driver usb-storage
Jan 16 01:10:24 Soul kernel: USB Mass Storage support registered.

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I don't now what i'm doing wrong even my usb-cdrw can't work, but y can see usb memory flash when is plugged

Ok so you don't have a SCSI CDRW afterall. I was under the impression that you did from the title of the post. Can you use the CDRW at all? As in, can you mount a CD for reading in it?

Thanks DaHammer My cdrw is working now y compiled the kernel again an activate

SCSI Enable vendor-specific Y Y
and start to work, mmmm