topic Re: Does Data Path Acceleration work with PCIe-connected Ethernet Controllers? in Layerscape https://community.nxp.com/t5/Layerscape/Does-Data-Path-Acceleration-work-with-PCIe-connected-Ethernet/m-p/998573#M5223 <HTML><HEAD></HEAD><BODY><P>The data path acceleration is available only for the SOC Ethernet modules.</P></BODY></HTML> Sat, 07 Mar 2020 03:47:59 GMT ufedor 2020-03-07T03:47:59Z Does Data Path Acceleration work with PCIe-connected Ethernet Controllers? https://community.nxp.com/t5/Layerscape/Does-Data-Path-Acceleration-work-with-PCIe-connected-Ethernet/m-p/998572#M5222 <HTML><HEAD></HEAD><BODY><P>We're using the LS1043A in a product where high TCP throughput over 2.5 G ethernet is top priority.&nbsp; Using the internal ethernet controllers, performance is great due to the data path acceleration.</P><P></P><P>Is the data path acceleration available if we were to use an external ethernet controller connected via PCIe, or is it sort of hard-wired to the internal controllers?&nbsp; That is, could we expect similar levels of throughput with a PCIe-connected ethernet controller?</P></BODY></HTML> Fri, 06 Mar 2020 14:23:15 GMT https://community.nxp.com/t5/Layerscape/Does-Data-Path-Acceleration-work-with-PCIe-connected-Ethernet/m-p/998572#M5222 neil_weinstock 2020-03-06T14:23:15Z Re: Does Data Path Acceleration work with PCIe-connected Ethernet Controllers? https://community.nxp.com/t5/Layerscape/Does-Data-Path-Acceleration-work-with-PCIe-connected-Ethernet/m-p/998573#M5223 <HTML><HEAD></HEAD><BODY><P>The data path acceleration is available only for the SOC Ethernet modules.</P></BODY></HTML> Sat, 07 Mar 2020 03:47:59 GMT https://community.nxp.com/t5/Layerscape/Does-Data-Path-Acceleration-work-with-PCIe-connected-Ethernet/m-p/998573#M5223 ufedor 2020-03-07T03:47:59Z