lkml.org 
[lkml]   [2000]   [Oct]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    SubjectRe: patch: atapi dvd-ram support
    Date
    From
    Hello

    I did patch 2.2.17 tree with dvd-ram-2217p17.diff.bz2.

    At that time, following patch is rejected.
    I think these lines should be removed from patchs.

    @@ -1329,7 +1369,7 @@
    static
    void cdrom_sleep (int time)
    {
    - current->state = TASK_INTERRUPTIBLE;
    + __set_current_state(TASK_INTERRUPTIBLE);
    schedule_timeout(time);
    }

    After removing these, I could make bzImage.

    But I could not mkudf nor mkext2fs to my ATAPI 9.4GB new DVD-RAM drive.

    dmesg shows;
    --------------------------------------------------------------------------
    ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
    PIIX4: IDE controller on PCI bus 00 dev 39
    PIIX4: chipset revision 1
    PIIX4: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:pio, hdb:pio
    ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:pio, hdd:pio
    PDC20262: IDE controller on PCI bus 00 dev 60
    PDC20262: chipset revision 1
    PDC20262: not 100% native mode: will probe irqs later
    PDC20262: ROM enabled at 0xe7000000
    PDC20262: (U)DMA Burst Bit ENABLED Primary PCI Mode Secondary PCI Mode.
    PDC20262: FORCING PRIMARY MODE BIT 0x00 -> 0x01 MASTER
    PDC20262: FORCING SECONDARY MODE BIT 0x00 -> 0x01 MASTER
    ide2: BM-DMA at 0xec00-0xec07, BIOS settings: hde:DMA, hdf:pio
    ide3: BM-DMA at 0xec08-0xec0f, BIOS settings: hdg:DMA, hdh:pio
    hdc: HITACHI DVD-RAM GF-2000, ATAPI CDROM drive
    hde: IBM-DTLA-305020, ATA DISK drive
    hdg: IBM-DTLA-305020, ATA DISK drive
    ide1 at 0x170-0x177,0x376 on irq 15
    ide2 at 0xdc00-0xdc07,0xe002 on irq 16
    ide3 at 0xe400-0xe407,0xe802 on irq 16
    hde: IBM-DTLA-305020, 19623MB w/380kB Cache, CHS=39870/16/63, UDMA(66)
    hdg: IBM-DTLA-305020, 19623MB w/380kB Cache, CHS=39870/16/63, UDMA(66)

    [SNIP]

    hdc: ATAPI DVD-ROM DVD-RAM drive, 512kB Cache, UDMA(33)
    Uniform CD-ROM driver Revision: 3.12
    VFS: Disk change detected on device ide1(22,0)
    Uniform CD-ROM driver unloaded
    --------------------------------------------------------------------------

    /proc/ide/hdc/media shows;
    cdrom

    How can I read/write DVD-RAM media like MO drive?

    I can read/write ATAPI 5.2GB DVD-RAM media with 2.2.16 ide-scsi mode in ext2fs.

    Best Regards,


    > I've put up patches for 2.2 and 2.4 adding native ATAPI dvd-ram support.
    > The 2.2 patch is completely untested, but the 2.4 version appears to
    > work well.
    >
    > *.kernel.org/pub/linux/kernel/people/axboe/dvdram

    --
    WWWWW shibata@luky.org
    |O-O| Hisaaki Shibata
    0(mmm)0 P-mail: 070-5419-3233 IRC: #luky
    ~ http://his.luky.org/ last update:2000.3.12
    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2005-03-22 12:45    [W:0.055 / U:0.100 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site