Iommu is only needed when system installed memory > 4G? YH
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Thursday, October 21, 2004 7:08 PM To: YhLu Cc: 'LinuxBIOS' Subject: Re: Freebios2 recovery progress... pci64 mem optimization YhLu <[EMAIL PROTECTED]> writes: > If no agp, > Still need gart? > > YH > > PCI: 00:18.3 94 <- [0x00f8000000 - 0x00fbffffff] mem <gart> > PCI: 00:19.3 94 <- [0x00f8000000 - 0x00fbffffff] mem <gart> With more than 4GB of memory it is used as an IOMMU so you don't need bounce buffers. Eric _______________________________________________ Linuxbios mailing list [EMAIL PROTECTED] http://www.clustermatic.org/mailman/listinfo/linuxbios
