1284 	IODMACommandInternal * internalState = fInternalState;  in genIOVMSegments()  local
1299 	UInt64 offset    = *offsetP + internalState->fPreparedOffset;  in genIOVMSegments()
1300 	UInt64 memLength = internalState->fPreparedOffset + internalState->fPreparedLength;  in genIOVMSegments()
1306 …if ((offset == internalState->fPreparedOffset) || (offset != state->fOffset) || internalState->fNe…  in genIOVMSegments()
1308 		internalState->fIOVMAddrValid = state->fIOVMAddr = 0;  in genIOVMSegments()
1309 		internalState->fNextRemapPage                    = NULL;  in genIOVMSegments()
1310 		internalState->fNewMD                            = false;  in genIOVMSegments()
1313 			if (internalState->fLocalMapperAllocValid) {  in genIOVMSegments()
1315 				state->fMappedBase = internalState->fLocalMapperAlloc;  in genIOVMSegments()
1335 	while (internalState->fIOVMAddrValid || (state->fOffset < memLength)) {  in genIOVMSegments()
1337 		if (!internalState->fIOVMAddrValid) {  in genIOVMSegments()
1346 			if (internalState->fLocalMapperAllocValid) {  in genIOVMSegments()
1347 				if (!internalState->fMapSegmentsCount) {  in genIOVMSegments()
1348 					state->fIOVMAddr = internalState->fLocalMapperAlloc + offset - internalState->fPreparedOffset;  in genIOVMSegments()
1357 					uint64_t off2Ind = internalState->fOffset2Index;  in genIOVMSegments()
1361 					    && (offset == internalState->fNextOffset || off2Ind <= offset)) {  in genIOVMSegments()
1362 						ind = internalState->fIndex;  in genIOVMSegments()
1368 …offsets 0x%qx, 0x%qx, 0x%qx ind %qd\n", this, offset, internalState->fPreparedOffset, internalStat…  in genIOVMSegments()
1373 …while (ind < internalState->fMapSegmentsCount && offset >= internalState->fMapSegments[ind].fDMAOf…  in genIOVMSegments()
1376 					if (ind < internalState->fMapSegmentsCount) {  in genIOVMSegments()
1377 						length = internalState->fMapSegments[ind].fDMAOffset;  in genIOVMSegments()
1385 					off2Ind = internalState->fMapSegments[ind].fDMAOffset;  in genIOVMSegments()
1392 					runOffset += internalState->fMapSegments[ind].fPageOffset;  in genIOVMSegments()
1393 …address = internalState->fLocalMapperAllocBase + internalState->fMapSegments[ind].fMapOffset + run…  in genIOVMSegments()
1403 					internalState->fIndex        = ind;  in genIOVMSegments()
1404 					internalState->fOffset2Index = off2Ind;  in genIOVMSegments()
1405 					internalState->fNextOffset   = state->fOffset + length;  in genIOVMSegments()
1415 				    internalState->fCopyMD ? internalState->fCopyMD.get() : fMemory.get();  in genIOVMSegments()
1428 				    internalState->fCopyMD ? internalState->fCopyMD.get() : fMemory.get();  in genIOVMSegments()
1445 				internalState->fIOVMAddrValid = true;  in genIOVMSegments()
1451 					internalState->fIOVMAddrValid = state->fIOVMAddr = 0;  in genIOVMSegments()
1454 				internalState->fIOVMAddrValid = state->fIOVMAddr = state->fLength = 0; // At end  in genIOVMSegments()
1467 			internalState->fIOVMAddrValid = state->fIOVMAddr = 0;  in genIOVMSegments()
1470 		if (!internalState->fIOVMAddrValid) {  in genIOVMSegments()
1473 				if (internalState->fCursor) {  in genIOVMSegments()
1484 					internalState->fIOVMAddrValid = true;  in genIOVMSegments()
1496 					remap = internalState->fNextRemapPage;  in genIOVMSegments()
1499 						for (remap = internalState->fCopyPageAlloc;  in genIOVMSegments()
1512 					internalState->fNextRemapPage = vm_page_get_next(remap);  in genIOVMSegments()
1518 						internalState->fIOVMAddrValid = true;  in genIOVMSegments()
1535 				internalState->fIOVMAddrValid = true;  in genIOVMSegments()
1545 				internalState->fIOVMAddrValid = true;  in genIOVMSegments()
1555 				internalState->fIOVMAddrValid = true;  in genIOVMSegments()
1568 			if (internalState->fCursor) {  in genIOVMSegments()
1572 				mask = (segIndex ? fAlignMaskInternalSegments : internalState->fSourceAlignMask);  in genIOVMSegments()
1591 				internalState->fIOVMAddrValid = state->fIOVMAddr = state->fLength = 0; // At end  in genIOVMSegments()
1596 		if (internalState->fIOVMAddrValid) {  in genIOVMSegments()
1624 		*offsetP       = offset - internalState->fPreparedOffset;  in genIOVMSegments()