From: "Joakim Tjernlund" <Joakim.Tjernlund@lumentis.se>
To: "Dan Malek" <dan@embeddededge.com>
Cc: "Stephan Linke" <Stephan.Linke@epygi.de>,
"Linuxppc-Embedded" <linuxppc-embedded@lists.linuxppc.org>
Subject: Re: question on howto use invalidate_dcache_range
Date: Thu, 13 Mar 2003 22:54:31 +0100 [thread overview]
Message-ID: <008501c2e9ab$23dcd670$020120b0@jockeXP> (raw)
In-Reply-To: 3E70C88B.70004@embeddededge.com
> Joakim Tjernlund wrote:
>
> > Yes, but you still need to invalidate the buffer before also or invalidate it when the buffer is freed which
> > may be possible if you are using your own buffer mgmt.
>
> Why?
See http://lists.linuxppc.org/linuxppc-embedded/200303/msg00184.html
Jocke
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
prev parent reply other threads:[~2003-03-13 21:54 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-03-12 11:20 question on howto use invalidate_dcache_range Stephan Linke
2003-03-13 7:40 ` Joakim Tjernlund
2003-03-13 11:00 ` Stephan Linke
2003-03-13 13:24 ` Joakim Tjernlund
2003-03-13 15:04 ` Stephan Linke
2003-03-13 16:27 ` Dan Malek
2003-03-13 17:54 ` Joakim Tjernlund
2003-03-13 18:06 ` Dan Malek
2003-03-13 18:19 ` Roland Dreier
2003-03-13 18:39 ` Dan Malek
2003-03-13 19:09 ` Roland Dreier
2003-03-13 21:54 ` Joakim Tjernlund [this message]
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