From mboxrd@z Thu Jan  1 00:00:00 1970
From: frog1120@gmail.com (J.Hwan Kim)
Date: Wed, 17 Aug 2011 20:33:53 +0900
Subject: PCI IO memory resource allocation
Message-ID: <4E4BA721.1020809@gmail.com>
To: kernelnewbies@lists.kernelnewbies.org
List-Id: kernelnewbies.lists.kernelnewbies.org

Hi, everyone

In kernel source, where is the PCI IO memory resource allocation is done?
(memory mapped io)

And can you explain the IO memory resource allocation mechanism?

Thanks in advance

Best Regards,

J.Hwan Kim