iokit/Kernel/IOHibernateIO.cpp

2068     addr64_t     phys64;
2200             (phys64 = vars->handoffBuffer->getPhysicalSegment(count, &segLen, kIOMemoryMapperNone));
2205 	    	gIOHibernateHandoffPages[atop_32(count) + pagesDone] = atop_64(phys64) + pagesDone;
2266                 phys64 = vars->previewBuffer->getPhysicalSegment(count, &segLen, kIOMemoryMapperNone);
2267                 pageAndCount[0] = atop_64(phys64);
2277             while (phys64);
2292                 phys64 = vars->previewBuffer->getPhysicalSegment(page, NULL, kIOMemoryMapperNone);
2293                 sum1 += hibernate_sum_page(src + page, atop_64(phys64));
2303             (phys64 = vars->ioBuffer->getPhysicalSegment(count, &segLen, kIOMemoryMapperNone));
2307                                         atop_64(phys64), atop_32(segLen),
2313             (phys64 = vars->srcBuffer->getPhysicalSegment(count, &segLen, kIOMemoryMapperNone));
2317                                         atop_64(phys64), atop_32(segLen),
2344                                         (phys64 = vars->previewBuffer->getPhysicalSegment(count, &segLen, kIOMemoryMapperNone));
2348                                         atop_64(phys64), atop_32(segLen),
2354             (phys64 = vars->handoffBuffer->getPhysicalSegment(count, &segLen, kIOMemoryMapperNone));
2358                                         atop_64(phys64), atop_32(segLen),