From: Sergei Shtylyov <sshtylyov@ru.mvista.com>
To: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Cc: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 3/3] ide: add IDE_HFLAG_NO_DSC host flag
Date: Sat, 29 Dec 2007 16:58:59 +0300 [thread overview]
Message-ID: <477652A3.2020900@ru.mvista.com> (raw)
In-Reply-To: <200712271838.00351.bzolnier@gmail.com>
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
next prev parent reply other threads:[~2007-12-29 13:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-27 17:38 [PATCH 3/3] ide: add IDE_HFLAG_NO_DSC host flag Bartlomiej Zolnierkiewicz
2007-12-29 13:58 ` Sergei Shtylyov [this message]
2007-12-30 17:17 ` Bartlomiej Zolnierkiewicz
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