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    SubjectRe: [PATCH] No VIA IDE DMA unless configured
    On Tue, Jan 23, 2001 at 10:46:14PM +0100, Tobias Ringstrom wrote:

    > Linus, please consider this patch for 2.4.1. It makes sure the VIA IDE
    > driver does not enable DMA automatically, unless the user has requested it
    > using "make whateverconfig".
    >
    > /Tobias
    >
    > --- via82cxxx.c.orig Tue Jan 23 22:26:25 2001
    > +++ via82cxxx.c Tue Jan 23 22:27:05 2001
    > @@ -602,7 +602,9 @@
    > #ifdef CONFIG_BLK_DEV_IDEDMA
    > if (hwif->dma_base) {
    > hwif->dmaproc = &via82cxxx_dmaproc;
    > +#ifdef CONFIG_IDEDMA_AUTO
    > hwif->autodma = 1;
    > +#endif /* CONFIG_IDEDMA_AUTO */
    > }
    > #endif /* CONFIG_BLK_DEV_IDEDMA */
    > }
    >

    Linus, if you haven't applied my disable-dma-in-all-cases patch I've
    sent you earlier, please do apply this one - it's correct and should be
    there. It conflicts with the older one, obviously.

    --
    Vojtech Pavlik
    SuSE Labs
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