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Date:      Thu, 25 Apr 1996 01:53:51 -0500 (CDT)
From:      Tony Kimball <alk@Think.COM>
To:        questions@freebsd.org
Subject:   bounce buffers
Message-ID:  <199604250653.BAA01917@compound.Think.COM>

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Under what circumstances are bounce buffers indicated?
Are they not indicated in all systems using >16MB DRAM?
My impression was that all such systems would require
bounce buffers in order to support DMA generally, while
no other systems would require bounce buffers.



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