Raws li koj qhov kev tsom mus rau yav dhau los ntawm Linux dual -sensor PTP synchronization thiab hardware timestamp adaptation, cov kauj ruam tshwj xeeb los hloov kho koj lub network card tsav tsheb los txhawb hardware timestamps yog raws li hauv qab no:
Paub meej txog tus neeg tsav tsheb tam sim no
Ua 'ethtool -T eth0' txhawm rau xyuas seb koj daim npav network puas txhawb cov ntawv teev sijhawm kho vajtse. Yog hais tias cov zis tsis qhia lub hardware timestamp identifier, tus tsav tsheb version yog outdated.
Nruab Compatible Driver Package
Noj Intel I210 (igb tsav tsheb) ua piv txwv, ncaj qha nruab qhov sib txuas ntawm cov khoom siv los ntawm cov khoom siv los yog cov neeg tsav tsheb pob kom tsis txhob muaj cov laus dua, cov tsav tsheb dav hlau thaiv cov khoom siv sijhawm ua haujlwm.
Load New Driver thiab Verify
Execute 'modprobe igb' txhawm rau thauj tus tsav tsheb tshiab. Ces khiav `ethtool -T eth0` dua. Paub meej tias cov zis muaj xws li hardware timestamp-txog cov cim, qhia txog kev hloov tshiab tsav tsheb ua tiav.
Cov txheej txheem no sai sai ua rau koj daim npav network tau txais kev txhawb nqa lub sijhawm kho vajtse, txhawb siab -precision PTP synchronization nrog dual sensors.
