From: "Laurent Lagrange" <lagrange@fr.oleane.com>
To: "'Li Yang-r58472'" <LeoLi@freescale.com>, <pantelis@embeddedalley.com>
Cc: linuxppc-embedded@ozlabs.org
Subject: RE: Linux 2.6.x : cpm_dpalloc alignment bug perhaps not fully resolved
Date: Wed, 5 Jul 2006 11:11:41 +0200 [thread overview]
Message-ID: <000001c6a013$0f321100$5201a8c0@GEG2400> (raw)
In-Reply-To: <9FCDBA58F226D911B202000BDBAD467306FFBEDC@zch01exm40.ap.freescale.net>
> -----Message d'origine-----
> De : Li Yang-r58472 [mailto:LeoLi@freescale.com]
> Envoyé : mer. 5 juillet 2006 09:36
> À : Laurent Lagrange; pantelis@embeddedalley.com
> >
> > The patch, I already applied, comes directly from Pantelis
> > and is the same code as found at
> > http://patchwork.ozlabs.org/linuxppc/patch?id=3484
>
> Sure, it is the patch I mentioned. Also be noted that the
> patch only fixes rheap in arch/ppc/. If you are using latest
> 2.6 source, you are most probably using code under arch/powerpc/.
> >
I use a Linux 2.6.9 for MPC8260 and the arch/ppc/lib/rheap.c file.
I have no arch/powerpc tree in this kernel.
Before applying the patch, I was not able to get a right aligned area
with cpm_dpalloc. After applying it, cpm_dpalloc seems to be right
until I use cpm_dpfree and then cpm_dpalloc on the same area.
Another idea ?
Thanks
Laurent
next prev parent reply other threads:[~2006-07-05 9:10 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-05 8:35 Linux 2.6.x : cpm_dpalloc alignment bug perhaps not fully r esolved Li Yang-r58472
2006-07-05 9:11 ` Laurent Lagrange [this message]
2006-07-05 9:38 ` Linux 2.6.x : cpm_dpalloc alignment bug perhaps not fully resolved Pantelis Antoniou
2006-07-05 10:03 ` Laurent Lagrange
-- strict thread matches above, loose matches on Subject: below --
2006-07-05 2:32 Linux 2.6.x : cpm_dpalloc alignment bug perhaps not fully r esolved Li Yang-r58472
2006-07-05 8:25 ` Linux 2.6.x : cpm_dpalloc alignment bug perhaps not fully resolved Laurent Lagrange
2006-01-25 16:14 Misunderstanding with function cpm_dpalloc in Linux 2.6.x Pantelis Antoniou
2006-07-04 15:37 ` Linux 2.6.x : cpm_dpalloc alignment bug perhaps not fully resolved Laurent Lagrange
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