On Wed, Nov 07, 2007 at 04:21:04PM +0200, Amit Shah wrote: > We make the dma_mapping_ops structure to point to our structure so > that every DMA access goes through us. (This is the reason this only > works for 64-bit guest. 32-bit guest doesn't yet have a dma_ops > struct.)
I need the same facility for Calgary for falling back to swiotlb if a translation is disabled on some slot, and IB needs the same facility for some IB adapters (e.g., ipath). Perhaps it's time to consider stackable dma-ops (unless someone has a better idea...). Cheers, Muli ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
