On Mon, Jul 11, 2005 at 08:02:47AM -0400, Salyzyn, Mark wrote: > One of the problems with this class (2.4.* based 64 bit) is the Software > IOMMU. You may have to boot with 'swiotlb=12288' in order to free enough > mapping resources for the card. And if you're running RHEL3 Update 5 or higher, the swiotlb no longer is mapped into ZONE_DMA space, so you can safely make it larger (as Mark describes above) without depleating the 16MB ZONE_DMA. Thanks, Matt -- Matt Domsch Software Architect Dell Linux Solutions linux.dell.com & www.dell.com/linux Linux on Dell mailing lists @ http://lists.us.dell.com - : send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
