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Date: Wed, 20 Oct 2004 02:21:05 +0200
From: Olivier Houchard <cognet@ci0.org>
To: Maxime Henrion <mux@FreeBSD.org>
Message-ID: <20041020002105.GA38585@ci0.org>
References: <200410192331.i9JNVjY9006123@repoman.freebsd.org>
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Subject: Re: cvs commit: src/sys/dev/em if_em.c
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On Tue, Oct 19, 2004 at 11:31:45PM +0000, Maxime Henrion wrote:
> mux         2004-10-19 23:31:45 UTC
> 
>   FreeBSD src repository
> 
>   Modified files:
>     sys/dev/em           if_em.c 
>   Log:
>   Add missing bus_dmamap_sync() calls.  If you are using an architecture
>   with a weak memory model or x86 + PAE (or more specifically, your
>   driver is using bounce pages) and you have had problems with em(4),
>   this may fix it.  At least this is needed to have em(4) work properly
>   on FreeBSD/arm.
>   
>   Original version by:    cognet
>   Reviewed by:            tackerman
>   Tested by:              cognet
>   
>   Revision  Changes    Path
>   1.50      +12 -2     src/sys/dev/em/if_em.c

Thanks !

Olivier