pci_map_single()

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To: kernelnewbies@nl.linux.org
Subject: pci_map_single()
From: Shobhit K <kernel_learner@yahoo.com>
Date: Thu, 9 May 2002 16:08:47 -0700 (PDT)
In-reply-to: <20020507142216.53282.qmail@web20201.mail.yahoo.com>
Original-recipient: rfc822;kernelnewbies@nl.linux.org
Sender: kernelnewbies-bounce@nl.linux.org

Hello,

One of the arguments to pci_map_single() is void * buffer, can anyone tell me whether this is supposed to be the physical address or the

kernel virtual address. Also, has anyone done DMA using the PLX 9080 chip?

Thanks,

-Shobhit

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