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Date: | Mon, 11 Feb 2002 21:31:12 +0200 |
From: | "Eli Zaretskii" <eliz AT is DOT elta DOT co DOT il> |
Sender: | halo1 AT zahav DOT net DOT il |
To: | Eric Rudd <rudd AT cyberoptics DOT com> |
Message-Id: | <3791-Mon11Feb2002213112+0200-eliz@is.elta.co.il> |
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In-reply-to: | <3C67DE53.9922E8BF@cyberoptics.com> (message from Eric Rudd on |
Mon, 11 Feb 2002 09:08:03 -0600) | |
Subject: | Re: Alignment problem |
References: | <3C629769 DOT AEAFB611 AT cyberoptics DOT com> |
<379-Fri08Feb2002101042+0200-eliz AT is DOT elta DOT co DOT il> | |
<200202081420 DOT g18EKWb06863 AT envy DOT delorie DOT com> | |
<7872-Fri08Feb2002203948+0200-eliz AT is DOT elta DOT co DOT il> | |
<200202081853 DOT g18IrgO08699 AT envy DOT delorie DOT com> | |
<9003-Sat09Feb2002090616+0200-eliz AT is DOT elta DOT co DOT il> <3C67DE53 DOT 9922E8BF AT cyberoptics DOT com> | |
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> Date: Mon, 11 Feb 2002 09:08:03 -0600 > From: Eric Rudd <rudd AT cyberoptics DOT com> > > It appears that there is some merit in aligning to as large as a 64-byte > boundary (the size of one cache line on the Pentium 4), though I think > that most of the needs would be met with 8-byte alignment. I agree that 8-byte alignment is good enough. For better alignment, they could use memalign, which IIRC we have in the CVS.
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