[dpdk-dev] Query on the modified rte_mbuf structure

2014-12-30 Thread Tapio Tallgren
Hi, I am not sure if I understand the question correctly, but there was a change to the rte_mbuf structure with patch ea672a8b1655bbb44876d2550ff56f384968a43b. It got rid of the pkt member in rte_mbuf. Here is an example of how to fix it: - eth_hdr = (struct ether_hdr *) mb->pkt.dat

[dpdk-dev] Newbie question: compiling virtio-net-pmd v1.2 fails with dpdk 1.7 on a VM

2014-11-20 Thread Tapio Tallgren
Hi, I am probably doing something obviously wrong but I cannot figure it out right now.. I have dpdk version 1.7.1 installed and compiled (from the git repository) and virtio-net-pmd driver version v1.2 from git.dpdk.org. When I try to compile virtio-net-pmd with make RTE_INCLUDE=../dpdk/build/in

[dpdk-dev] Newbie question: compiling virtio-net-pmd v1.2 fails with dpdk 1.7 on a VM

2014-11-20 Thread Tapio Tallgren
On Thu, Nov 20, 2014 at 1:33 PM, Thomas Monjalon wrote: > 2014-11-20 06:17, Neil Horman: > > On Thu, Nov 20, 2014 at 09:14:35AM +0200, Tapio Tallgren wrote: > > > Looks like a version conflict? Dpdk 1.7 should support virtio-pmd so > what > > > am I doing wrong? >

[dpdk-dev] Compilation bug: dpdk master compilation fails with Fedora rawhide (kernel 4.3.0)

2015-10-09 Thread Tapio Tallgren
Hi all, I am running Fedora Rawhide with the latest Linux kernel (4.3.0 rc4) and the latest dpdk no longer compiles, with error message "struct pci_dev has no member msi_list". This is due to kernel patch number 4a7cc831670550e6b48ef5760e7213f89935ff0d which is now in v4.3-rc1, v4.3-rc2 and v4.