2034:
1846:
66:
starting in 2006 but this feature was subsequently disabled due to an alleged lack of performance benefits while creating a possibility of data corruption.
192:
1481:
1298:
145:
1976:
1486:
1686:
1584:
1496:
1501:
1491:
1476:
1303:
1676:
1666:
1293:
506:
344:
1956:
1529:
1946:
1671:
1589:
389:
121:
2071:
650:
635:
559:
549:
1691:
554:
444:
1931:
1791:
1786:
574:
569:
564:
2001:
1951:
1348:
1205:
1539:
1519:
782:
628:
606:
601:
596:
591:
544:
539:
1981:
1831:
1746:
1464:
611:
586:
237:
187:
1886:
777:
746:
717:
499:
354:
2095:
1841:
849:
758:
618:
581:
534:
464:
1646:
820:
770:
734:
409:
1926:
844:
815:
807:
765:
753:
729:
394:
349:
149:
623:
170:
1991:
722:
364:
2045:
1996:
1986:
1599:
492:
2100:
2064:
1377:
529:
515:
55:
196:
1796:
1641:
1616:
1210:
40:
75:
1631:
687:
677:
672:
640:
399:
359:
62:
SP1. However, it is no longer included in
Windows from version 8 on-wards. It was used by the
47:(DMA). It is typically used for accelerating network traffic, but supports any kind of copy.
1867:
1861:
1856:
1836:
1826:
1681:
1621:
1343:
449:
414:
95:
1936:
953:
44:
1223:
8:
2057:
1916:
1911:
1816:
1579:
1069:
230:
59:
1971:
1879:
1626:
1459:
1454:
1241:
925:
920:
915:
910:
905:
454:
294:
1449:
1444:
1439:
1434:
1429:
1424:
1419:
1414:
1409:
2016:
1392:
1276:
1246:
469:
384:
334:
284:
51:
2011:
2006:
1893:
1387:
1365:
1329:
1127:
1021:
876:
708:
663:
984:
957:
2090:
2041:
1756:
1524:
1188:
339:
273:
223:
28:
1360:
1228:
2084:
1921:
1906:
1821:
1766:
1751:
1151:
1141:
1100:
837:
1961:
1873:
1811:
1741:
1719:
1714:
1404:
1090:
741:
404:
63:
193:
Accelerating
Network Receive Processing. Intel I/O Acceleration Technology
1941:
1310:
1261:
1251:
1146:
1113:
1108:
1095:
1054:
1048:
1042:
794:
789:
379:
369:
36:
1549:
1544:
1399:
1338:
1283:
1256:
1200:
1081:
1036:
1030:
1005:
999:
993:
972:
966:
900:
885:
825:
374:
24:
1901:
1609:
1594:
1554:
1382:
1271:
1266:
1173:
1168:
682:
439:
329:
289:
1801:
1761:
1604:
1183:
832:
694:
419:
279:
202:
1636:
1534:
1372:
1355:
1315:
1236:
1217:
1195:
895:
890:
429:
424:
314:
206:
2033:
1559:
1325:
1178:
1163:
872:
704:
299:
267:
261:
1966:
1123:
659:
458:
434:
246:
32:
1806:
1471:
1288:
1158:
1136:
932:
474:
1847:
List of Intel graphics processing units (2013 or earlier)
1065:
1017:
804:
479:
215:
50:
Using I/OAT for network acceleration is supported by
2082:
1977:Intel International Science and Engineering Fair
1687:Intel Corporation Inc. v CPM United Kingdom Ltd
871:
195:// Proceedings of the Linux Symposium, 2005 (
2065:
500:
231:
1677:Intel Corp. v. Advanced Micro Devices, Inc.
1667:Advanced Micro Devices, Inc. v. Intel Corp.
2072:
2058:
507:
493:
345:Advanced Programmable Interrupt Controller
238:
224:
119:
1957:List of mergers and acquisitions by Intel
1947:List of semiconductor fabrication plants
1672:High-Tech Employee Antitrust Litigation
1585:Process–architecture–optimization model
39:, that offloads memory copies from the
2083:
209:, December 7, 2005, by Jonathan Corbet
488:
390:Intel Display Power Saving Technology
219:
2028:
514:
120:MacMichael, Duncan (20 April 2017).
1692:Silvaco Data Systems v. Intel Corp.
445:Performance acceleration technology
13:
1932:Intel Outstanding Researcher Award
1792:Mac transition to Intel processors
1787:Intel Foundation Achievement Award
14:
2112:
2002:Supervisor Mode Access Prevention
1952:List of Intel manufacturing sites
181:
2032:
1600:Intel HD, UHD, and Iris Graphics
76:Direct memory access § DDIO
1982:Regeneron Science Talent Search
1832:Dynamic video memory technology
688:P6 variant (Enhanced Pentium M)
355:Client Initiated Remote Access
313:4Group Holdings (50% owned by
163:
146:"i/oat - The Linux Foundation"
138:
113:
88:
1:
1842:List of Intel microprocessors
465:Stable Image Platform Program
81:
35:bundled with high-end server
2044:. You can help Knowledge by
2040:This computing article is a
410:Intel system development kit
7:
1927:Intel Mobile Communications
1852:I/O Acceleration Technology
395:Intel Modular Server System
350:Cache Acceleration Software
96:"The Cable Guy - June 2006"
69:
17:I/O Acceleration Technology
10:
2117:
2027:
1992:Single-chip Cloud Computer
365:Flexible Display Interface
1997:Software Guard Extensions
1987:Simple Firmware Interface
1779:
1728:
1707:
1700:
1659:
1572:
1512:
1324:
1122:
1064:
1015:
982:
952:
945:
864:
803:
703:
658:
649:
522:
322:
308:
253:
245:
203:Memory copies in hardware
56:Scalable Networking Pack
1797:Intel Architecture Labs
683:P6 variant (Pentium M)
400:Intel Quick Sync Video
360:Direct Media Interface
171:"net_dma: mark broken"
45:direct memory accesses
1862:IM Flash Technologies
1857:IA-32 Execution Layer
1837:Intel Extreme Masters
1827:Intel Developer Forum
1682:Intel Corp. v. Hamidi
415:Intel Upgrade Service
100:technet.microsoft.com
54:since the release of
2096:Network acceleration
1937:Intel SHA extensions
1917:Intel Compute Stick
1912:Intel Cluster Ready
1817:Convera Corporation
60:Windows Server 2003
1972:Intel PRO/Wireless
1482:Sandy Bridge-based
651:Microarchitectures
636:Microarchitectures
335:Accounts & SSO
295:Wind River Systems
126:docs.microsoft.com
2053:
2052:
2025:
2024:
2017:Timeline of Intel
1887:The Beauty Inside
1775:
1774:
1655:
1654:
1568:
1567:
941:
940:
860:
859:
470:Virtual 8086 mode
385:Intel Clear Video
285:Recon Instruments
52:Microsoft Windows
2108:
2074:
2067:
2060:
2036:
2029:
2012:Intel Tera-Scale
1894:The Power Inside
1705:
1704:
1487:Ivy Bridge-based
1078:8/16-bit databus
950:
949:
869:
868:
865:Current products
656:
655:
516:Intel processors
509:
502:
495:
486:
485:
240:
233:
226:
217:
216:
175:
174:
167:
161:
160:
158:
157:
148:. Archived from
142:
136:
135:
133:
132:
117:
111:
110:
108:
107:
92:
2116:
2115:
2111:
2110:
2109:
2107:
2106:
2105:
2101:Computing stubs
2081:
2080:
2079:
2078:
2026:
2021:
1771:
1724:
1696:
1651:
1580:Tick–tock model
1564:
1508:
1497:Broadwell-based
1388:Extreme Edition
1320:
1118:
1060:
1011:
978:
937:
856:
799:
699:
645:
518:
513:
484:
318:
304:
249:
244:
188:I/OAT Home site
184:
179:
178:
169:
168:
164:
155:
153:
144:
143:
139:
130:
128:
118:
114:
105:
103:
94:
93:
89:
84:
72:
12:
11:
5:
2114:
2104:
2103:
2098:
2093:
2077:
2076:
2069:
2062:
2054:
2051:
2050:
2037:
2023:
2022:
2020:
2019:
2014:
2009:
2004:
1999:
1994:
1989:
1984:
1979:
1974:
1969:
1964:
1959:
1954:
1949:
1944:
1939:
1934:
1929:
1924:
1919:
1914:
1909:
1904:
1899:
1898:
1897:
1890:
1883:
1871:
1868:The Innovators
1864:
1859:
1854:
1849:
1844:
1839:
1834:
1829:
1824:
1819:
1814:
1809:
1804:
1799:
1794:
1789:
1783:
1781:
1777:
1776:
1773:
1772:
1770:
1769:
1764:
1759:
1757:Brian Krzanich
1754:
1749:
1744:
1739:
1736:
1732:
1730:
1726:
1725:
1723:
1722:
1717:
1711:
1709:
1702:
1698:
1697:
1695:
1694:
1689:
1684:
1679:
1674:
1669:
1663:
1661:
1657:
1656:
1653:
1652:
1650:
1649:
1644:
1639:
1634:
1629:
1624:
1619:
1614:
1613:
1612:
1607:
1602:
1597:
1587:
1582:
1576:
1574:
1570:
1569:
1566:
1565:
1563:
1562:
1557:
1552:
1547:
1542:
1537:
1532:
1527:
1522:
1516:
1514:
1510:
1509:
1507:
1506:
1505:
1504:
1499:
1494:
1489:
1484:
1479:
1469:
1468:
1467:
1462:
1457:
1452:
1447:
1442:
1437:
1432:
1427:
1422:
1417:
1412:
1407:
1397:
1396:
1395:
1390:
1385:
1380:
1370:
1369:
1368:
1363:
1353:
1352:
1351:
1346:
1335:
1333:
1322:
1321:
1319:
1318:
1313:
1308:
1307:
1306:
1301:
1299:NetBurst-based
1296:
1286:
1281:
1280:
1279:
1274:
1269:
1264:
1259:
1254:
1249:
1244:
1234:
1233:
1232:
1226:
1215:
1214:
1213:
1208:
1198:
1193:
1192:
1191:
1186:
1181:
1176:
1171:
1166:
1156:
1155:
1154:
1149:
1144:
1133:
1131:
1120:
1119:
1117:
1116:
1111:
1106:
1105:32-bit databus
1103:
1098:
1093:
1088:
1087:16-bit databus
1085:
1079:
1075:
1073:
1062:
1061:
1059:
1058:
1052:
1046:
1040:
1034:
1027:
1025:
1013:
1012:
1010:
1009:
1003:
997:
990:
988:
980:
979:
977:
976:
970:
963:
961:
947:
943:
942:
939:
938:
936:
935:
930:
929:
928:
923:
918:
913:
908:
898:
893:
888:
882:
880:
866:
862:
861:
858:
857:
855:
854:
853:
852:
842:
841:
840:
830:
829:
828:
823:
812:
810:
801:
800:
798:
797:
792:
787:
786:
785:
775:
774:
773:
763:
762:
761:
751:
750:
749:
739:
738:
737:
727:
726:
725:
714:
712:
701:
700:
698:
697:
692:
691:
690:
685:
675:
669:
667:
653:
647:
646:
644:
643:
638:
633:
632:
631:
626:
621:
616:
615:
614:
609:
604:
599:
594:
589:
579:
578:
577:
572:
567:
562:
557:
552:
542:
537:
526:
524:
520:
519:
512:
511:
504:
497:
489:
483:
482:
477:
472:
467:
462:
452:
447:
442:
437:
432:
427:
422:
417:
412:
407:
402:
397:
392:
387:
382:
377:
372:
367:
362:
357:
352:
347:
342:
340:Amplify Tablet
337:
332:
326:
324:
320:
319:
312:
310:
306:
305:
303:
302:
297:
292:
287:
282:
277:
274:Intel Security
270:
265:
257:
255:
251:
250:
243:
242:
235:
228:
220:
214:
213:
212:Net-DMA Driver
210:
200:
190:
183:
182:External links
180:
177:
176:
162:
137:
112:
86:
85:
83:
80:
79:
78:
71:
68:
43:by performing
41:main processor
29:DMA controller
9:
6:
4:
3:
2:
2113:
2102:
2099:
2097:
2094:
2092:
2089:
2088:
2086:
2075:
2070:
2068:
2063:
2061:
2056:
2055:
2049:
2047:
2043:
2038:
2035:
2031:
2030:
2018:
2015:
2013:
2010:
2008:
2005:
2003:
2000:
1998:
1995:
1993:
1990:
1988:
1985:
1983:
1980:
1978:
1975:
1973:
1970:
1968:
1965:
1963:
1960:
1958:
1955:
1953:
1950:
1948:
1945:
1943:
1940:
1938:
1935:
1933:
1930:
1928:
1925:
1923:
1922:Intel Ireland
1920:
1918:
1915:
1913:
1910:
1908:
1907:Intel Capital
1905:
1903:
1900:
1896:
1895:
1891:
1889:
1888:
1884:
1882:
1881:
1877:
1876:
1875:
1872:
1870:
1869:
1865:
1863:
1860:
1858:
1855:
1853:
1850:
1848:
1845:
1843:
1840:
1838:
1835:
1833:
1830:
1828:
1825:
1823:
1822:Copy Exactly!
1820:
1818:
1815:
1813:
1810:
1808:
1805:
1803:
1800:
1798:
1795:
1793:
1790:
1788:
1785:
1784:
1782:
1778:
1768:
1767:Pat Gelsinger
1765:
1763:
1760:
1758:
1755:
1753:
1752:Paul Otellini
1750:
1748:
1747:Craig Barrett
1745:
1743:
1740:
1737:
1734:
1733:
1731:
1727:
1721:
1718:
1716:
1713:
1712:
1710:
1706:
1703:
1699:
1693:
1690:
1688:
1685:
1683:
1680:
1678:
1675:
1673:
1670:
1668:
1665:
1664:
1662:
1658:
1648:
1645:
1643:
1640:
1638:
1635:
1633:
1630:
1628:
1625:
1623:
1620:
1618:
1615:
1611:
1608:
1606:
1603:
1601:
1598:
1596:
1593:
1592:
1591:
1588:
1586:
1583:
1581:
1578:
1577:
1575:
1571:
1561:
1558:
1556:
1553:
1551:
1548:
1546:
1543:
1541:
1538:
1536:
1533:
1531:
1528:
1526:
1523:
1521:
1518:
1517:
1515:
1511:
1503:
1502:Skylake-based
1500:
1498:
1495:
1493:
1492:Haswell-based
1490:
1488:
1485:
1483:
1480:
1478:
1477:Nehalem-based
1475:
1474:
1473:
1470:
1466:
1463:
1461:
1458:
1456:
1453:
1451:
1448:
1446:
1443:
1441:
1438:
1436:
1433:
1431:
1428:
1426:
1423:
1421:
1418:
1416:
1413:
1411:
1408:
1406:
1403:
1402:
1401:
1398:
1394:
1391:
1389:
1386:
1384:
1381:
1379:
1376:
1375:
1374:
1371:
1367:
1364:
1362:
1359:
1358:
1357:
1354:
1350:
1347:
1345:
1342:
1341:
1340:
1337:
1336:
1334:
1331:
1327:
1323:
1317:
1314:
1312:
1309:
1305:
1302:
1300:
1297:
1295:
1292:
1291:
1290:
1287:
1285:
1282:
1278:
1275:
1273:
1270:
1268:
1265:
1263:
1260:
1258:
1255:
1253:
1250:
1248:
1245:
1243:
1242:Original i586
1240:
1239:
1238:
1235:
1230:
1227:
1225:
1222:
1221:
1219:
1216:
1212:
1209:
1207:
1204:
1203:
1202:
1199:
1197:
1194:
1190:
1187:
1185:
1182:
1180:
1177:
1175:
1172:
1170:
1167:
1165:
1162:
1161:
1160:
1157:
1153:
1150:
1148:
1145:
1143:
1140:
1139:
1138:
1135:
1134:
1132:
1129:
1125:
1121:
1115:
1112:
1110:
1107:
1104:
1102:
1099:
1097:
1094:
1092:
1089:
1086:
1083:
1080:
1077:
1076:
1074:
1071:
1067:
1063:
1056:
1053:
1050:
1047:
1044:
1041:
1038:
1035:
1032:
1029:
1028:
1026:
1023:
1019:
1014:
1007:
1004:
1001:
998:
995:
992:
991:
989:
986:
981:
974:
971:
968:
965:
964:
962:
959:
955:
951:
948:
944:
934:
931:
927:
924:
922:
919:
917:
914:
912:
909:
907:
904:
903:
902:
899:
897:
894:
892:
889:
887:
884:
883:
881:
878:
874:
870:
867:
863:
851:
848:
847:
846:
843:
839:
838:Goldmont Plus
836:
835:
834:
831:
827:
824:
822:
819:
818:
817:
814:
813:
811:
809:
806:
802:
796:
793:
791:
788:
784:
781:
780:
779:
776:
772:
769:
768:
767:
764:
760:
757:
756:
755:
752:
748:
745:
744:
743:
740:
736:
733:
732:
731:
728:
724:
721:
720:
719:
716:
715:
713:
710:
706:
702:
696:
693:
689:
686:
684:
681:
680:
679:
676:
674:
671:
670:
668:
665:
661:
657:
654:
652:
648:
642:
639:
637:
634:
630:
627:
625:
622:
620:
617:
613:
610:
608:
605:
603:
600:
598:
595:
593:
590:
588:
585:
584:
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27:(an embedded
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2046:expanding it
2039:
1962:Intel Museum
1892:
1885:
1878:
1874:Inside Films
1866:
1851:
1812:Classmate PC
1742:Andrew Grove
1738:Gordon Moore
1735:Robert Noyce
1720:Robert Noyce
1715:Gordon Moore
946:Discontinued
783:Cypress Cove
742:Sandy Bridge
405:Intel Reader
272:
260:
254:Subsidiaries
165:
154:. Retrieved
150:the original
140:
129:. Retrieved
125:
115:
104:. Retrieved
102:. 5 May 2010
99:
90:
64:Linux kernel
49:
37:motherboards
20:
16:
15:
1942:Intel Teach
795:Golden Cove
790:Willow Cove
771:Cannon Lake
380:Intel AZ210
370:Hella Zippy
2085:Categories
1660:Litigation
1590:Intel GPUs
1304:Core-based
1068:(external
956:oriented (
826:Silvermont
778:Sunny Cove
747:Ivy Bridge
530:Processors
375:Intel 1103
156:2010-05-01
131:2019-03-22
106:2018-10-08
82:References
25:DMA engine
1902:Intel ADX
1642:Codenames
1555:StrongARM
1393:Dual-Core
1366:Dual-Core
1277:Dual-Core
1247:OverDrive
1196:A100/A110
1189:OverDrive
983:pre-x86 (
850:Gracemont
759:Broadwell
440:Omni-Path
330:3D XPoint
290:Virtutech
1802:ASCI Red
1762:Bob Swan
1708:Founders
1647:Larrabee
1525:iAPX 432
1460:11th gen
1455:10th gen
1294:P6-based
1184:RapidCAD
926:14th gen
921:13th gen
916:12th gen
911:11th gen
906:10th gen
833:Goldmont
821:Saltwell
735:Westmere
695:NetBurst
641:Chipsets
420:Intel740
323:Products
280:Mobileye
122:"NetDMA"
70:See also
1780:Related
1637:Stratix
1573:Related
1535:Itanium
1450:9th gen
1445:8th gen
1440:7th gen
1435:6th gen
1430:5th gen
1425:4th gen
1420:3rd gen
1415:2nd gen
1410:1st gen
1373:Pentium
1356:Celeron
1316:Tolapai
1237:Pentium
1220:(1998)
1218:Celeron
1109:80387DX
1101:80387SX
896:Pentium
891:Celeron
845:Tremont
816:Bonnell
766:Skylake
754:Haswell
730:Nehalem
629:Itanium
545:Pentium
540:Celeron
430:IXP1200
425:InTru3D
315:Vantiva
207:LWN.net
23:) is a
2007:Tarari
1880:Inside
1701:People
1560:XScale
1330:64-bit
1326:x86-64
1231:(2004)
1128:32-bit
1091:80C187
1084:(1980)
1057:(1982)
1051:(1982)
1045:(1982)
1039:(1979)
1033:(1978)
1022:16-bit
1016:Early
1008:(1977)
1002:(1974)
996:(1972)
975:(1974)
969:(1971)
877:64-bit
873:x86-64
723:Penryn
709:64-bit
705:x86-64
664:32-bit
300:Xircom
268:Altera
262:3Dlabs
2091:Intel
1967:OnCue
1632:PIIXs
1513:Other
1311:Quark
1124:IA-32
1114:80487
1096:80287
1055:80286
1049:80188
1043:80186
985:8-bit
958:4-bit
660:IA-32
624:Quark
523:Lists
459:X25-M
435:OFono
247:Intel
33:Intel
31:) by
21:I/OAT
2042:stub
1807:BiiN
1729:CEOs
1627:ICHs
1622:SCHs
1617:PCHs
1550:i960
1545:i860
1540:RISC
1530:EPIC
1520:CISC
1472:Xeon
1400:Core
1339:Atom
1289:Xeon
1284:Core
1201:Atom
1159:i486
1137:i386
1130:x86)
1082:8087
1070:FPUs
1037:8088
1031:8086
1006:8085
1000:8080
994:8008
973:4040
967:4004
933:Xeon
901:Core
886:Atom
718:Core
666:x86)
619:Xeon
582:Core
535:Atom
475:WiDi
455:SSDs
197:copy
58:for
1610:Arc
1595:GMA
1344:SoC
1262:III
1252:Pro
1211:SoC
1174:DX4
1169:DX2
1147:376
1066:x87
1018:x86
954:BCD
808:ULV
805:x86
560:III
550:Pro
480:x86
2087::
1605:Xe
1349:CE
1257:II
1206:CE
1179:SL
1164:SX
1152:EX
1142:SX
678:P6
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607:i9
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