This patch adds two macros for construction of the frame_and_sectors field in blkif messages, to eliminate the "magic shifts" in the blkif code. It also increases the number of bits representing the sector number within a page, from 3 to 5, to allow page sizes up to 16K (needed for IA64). Tested to still work on x86. Matt Signed-off-by: Matthew Chapman <matthewc@hp.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel