Messages in this thread | | | From | Wolfgang Fritz <> | Subject | Re: ISDN massive packet drops while DVD burn/verify | Date | Tue, 06 May 2003 18:46:06 +0200 |
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Stephan von Krawczynski wrote: > On 06 May 2003 13:56:37 +0100 > Alan Cox <alan@lxorguk.ukuu.org.uk> wrote: > > >>On Maw, 2003-05-06 at 13:39, Stephan von Krawczynski wrote: >> >>> HDIO_GET_MULTCOUNT failed: Invalid argument >>> IO_support = 0 (default 16-bit) >>> unmaskirq = 0 (off) >>> using_dma = 1 (on) >>> keepsettings = 0 (off) >>> readonly = 0 (off) >>> BLKRAGET failed: Invalid argument >>> HDIO_GETGEO failed: Invalid argument >>> >>> >>>using_dma means it's using dma for transfer, right? >> >>Except for certain operations like audio cd ripping > > > Not used here. > We are using the DVDs (DVD-R) for data backups, some dozens a month. > And keep in mind: the problem occurs currently only while writing to DVD, not > while reading it. >
DVD writing seems to be problematic in other places too. I lose several minutes of system time when I write a DVD. This is with SuSE 8.2 (SuSE vendor kernel 2.4.20 based)
Wolfgang
> Regards, > Stephan > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ >
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