Re: [lwip-users] Delay in web page loading on v1.4.2

I am using Atmel ATSAME53 along with the GMAC driver generated from Atmel Start. -- Sent from: http://lwip.100.n7.nabble.com/lwip-users-f3.html ___ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users

[lwip-users] Setting the IP_DF flag on my UDP socket not working

Hello, I am working on an application where I am streaming data over UDP using lwip sendto().I am trying to set the don't fragment flag on my UDP socket as follows: int enable = 1; setsockopt(sock, SOL_SOCKET, IP_DF, reinterpret_cast(&enable), static_cast(sizeof enable)); When I look at my Wire

[lwip-users] support for VLAN tagging

Hello, I am working on an application where I am streaming data over UDP using lwip sendto(). I do not see a VLAN Tag Protocol Indicator or VLAN Tag Control Information field in my Wireshark capture. I was wondering if there is a way to enable these fields in lwip? I am using a Xilinx zynq 7000

Re: [lwip-users] Delay in web page loading on v1.4.2

Hi Mario, We are using a single threaded web server. The wireshark capture is already attached in the first mail. Please see the lwip configuration below - lwip_opts.txt

Re: [lwip-users] Delay in web page loading on v1.4.2

I had a similar issue with DMA and DeviceDrivers but it was on ST. The ST DMA driver was not flushing properly the data. From: lwip-users on behalf of Trampas Stern Sent: 28 October 2019 12:03 To: Mailing list for lwIP users Subject: Re: [lwip-users] De

Re: [lwip-users] Delay in web page loading on v1.4.2

What processor are you using? I had a problem with slow delay loading and found that the Atmel's example driver for the GMAC was using DMA to transfer data and then polling the SRAM DMA location to see when transfer was done. The issue was that if I turned the data cache on in the processor it wou

Re: [lwip-users] Delay in web page loading on v1.4.2

Hi Vinu, could you provide more details, configuration, webpage loading waterfall, wireshark,etc ? I have some issues with page loading too because browsers are throwing multiple parallel connections at same time. Mario Luzeiro From: lwip-users on beha