You need to add the appropriate kernel configuration fragments yourself (CONFIG_NETFILTER_xxx, CONFIG_IP_NF_xxx, CONFIG_NF_xxx etc.). See the Yocto mega-manual for details on how to do this.
I assume that (at least some of) these are enabled by default in the x86 kernel but they aren't in the Zynq kernel. Be warned, there are a lot of them. Regards Alan ALAN LEVY Lead Consultant, Embedded Systems Tel > +44 (0) 1799 533200 Email > [email protected] [http://www.plextek.com/wp-content/uploads/2016/04/Plextek-LOGO-for-email.jpg]<http://www.plextek.com/> www.plextek.com<http://www.plextek.com/> The Plextek Building, London Road, Great Chesterford, Saffron Walden, CB10 1NY, UK Plextek is the trading name of Plextek Services Ltd. Registered in England and Wales, no. 09826669 From: Nilsson, Gaute [mailto:[email protected]] Sent: 05 November 2017 14:39 To: [email protected] Subject: [meta-xilinx] iptables kernel modules I have an application that needs to use iptables. The iptables recipe is located under poky/meta/recipes-extended/iptables. When I use MACHINE = "qemux86", and add IMAGE_INSTALL_append = " iptables" in my local.conf, Yocto will nicely include iptables and the corresponding kernel modules in the image. This has the desired behavior. But when I change MACHINE to "qemu-zynq7", Yocto will only include the iptables utility and not the corresponding kernel modules in the image. This will result in an error message when I run the iptables utility. meta-xilinx is the only layer that I've added to bblayers. I've tested morty, pyro, and rel-2017.x branches, but all have the same behavior. How can I get Yocto to include the kernel modules for iptables in the image for my Xilinx target? Regards Gaute
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