Messages in this thread | | | Date | Sat, 29 Dec 2007 16:58:59 +0300 | From | Sergei Shtylyov <> | Subject | Re: [PATCH 3/3] ide: add IDE_HFLAG_NO_DSC host flag |
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Bartlomiej Zolnierkiewicz wrote: > * Add IDE_HFLAG_NO_DSC host flag for hosts that doesn't support DSC overlap.
> * Set it in aec62xx (for ATP850UF only) and hpt34x host drivers.
> * Convert ide-tape device driver to check for IDE_HFLAG_NO_DSC flag.
> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
> Index: b/include/linux/ide.h > =================================================================== > --- a/include/linux/ide.h > +++ b/include/linux/ide.h > @@ -1098,6 +1098,8 @@ enum { > IDE_HFLAG_CY82C693 = (1 << 27), > /* force host out of "simplex" mode */ > IDE_HFLAG_CLEAR_SIMPLEX = (1 << 28), > + /* DSC overlap is unsupported */ > + IDE_HFLAG_NO_DSC = (1 << 29), > };
Too many flags -- you'll run out of sizeof(unsigned) soon. :-)
MBR, Sergei
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