Made sure I was up to date with Ubuntu patches, but still had the same problem.
I modified the kcompat.h file to allow the compile to continue, not sure this is a fix per say. dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h<http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h> around line 3853 ##### Changed the next line from (3,14,0) to (3,13,0) #if ( LINUX_VERSION_CODE < KERNEL_VERSION(3,13,0) ) #if (!(RHEL_RELEASE_CODE && RHEL_RELEASE_CODE >= RHEL_RELEASE_VERSION(7,0))) #ifdef NETIF_F_RXHASH #define PKT_HASH_TYPE_L3 0 static inline void skb_set_hash(struct sk_buff *skb, __u32 hash, __always_unused int type) { skb->rxhash = hash; } #endif /* NETIF_F_RXHASH */ #endif /* < RHEL7 */ #endif /* < 3.14.0 */ Keith Wiles, Principal Technologist with CTO office, Wind River mobile 972-213-5533 [Powering 30 Years of Innovation]<http://www.windriver.com/announces/wr30/> On Jul 5, 2014, at 10:28 AM, Wiles, Roger Keith <keith.wiles at windriver.com<mailto:keith.wiles at windriver.com>> wrote: Forgot the uname -a: Linux keithw-W2600CR 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux Keith Wiles, Principal Technologist with CTO office, Wind River mobile 972-213-5533 [Powering 30 Years of Innovation]<http://www.windriver.com/announces/wr30/> On Jul 5, 2014, at 10:27 AM, Wiles, Roger Keith <keith.wiles at windriver.com<mailto:keith.wiles at windriver.com><mailto:keith.wiles at windriver.com>> wrote: Hi All, I got a build failure on : [10:20][keithw at keithw-W2600CR:umf(dev)]$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 14.04 LTS Release: 14.04 Codename: trusty Looks like the skb_set_hash() function changed from: static inline void skb_set_hash(struct sk_buff *skb, __u32 hash, __always_unused int type) { skb->rxhash = hash; } To: static inline void skb_set_hash(struct sk_buff *skb, __u32 hash, enum pkt_hash_types type) { skb->l4_rxhash = (type == PKT_HASH_TYPE_L4); skb->rxhash = hash; } Compile line: 'make install T=x86_64-native-linuxapp-gcc' ... CC [M] /home/keithw/projects/dpdk/dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni/e1000_82575.o<http://dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni/e1000_82575.o><http://dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni/e1000_82575.o><http://dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni/e1000_82575.o> In file included from /home/keithw/projects/dpdk/dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_osdep.h:41:0<http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_osdep.h:41:0><http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_osdep.h:41:0><http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_osdep.h:41:0>, from /home/keithw/projects/dpdk/dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_hw.h:31<http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_hw.h:31><http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_hw.h:31><http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_hw.h:31>, from /home/keithw/projects/dpdk/dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_api.h:31<http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_api.h:31><http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_api.h:31><http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_api.h:31>, from /home/keithw/projects/dpdk/dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni/e1000_82575.c:38:<http://dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni/e1000_82575.c:38:><http://dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni/e1000_82575.c:38:><http://dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni/e1000_82575.c:38:> /home/keithw/projects/dpdk/dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h:3853:1:<http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h:3853:1:><http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h:3853:1:><http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h:3853:1:> error: conflicting types for ???skb_set_hash??? skb_set_hash(struct sk_buff *skb, __u32 hash, __always_unused int type) ^ In file included from /usr/src/linux-headers-3.13.0-30-generic/include/linux/if_ether.h:23:0, from /home/keithw/projects/dpdk/dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_osdep.h:39<http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_osdep.h:39><http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_osdep.h:39><http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_osdep.h:39>, from /home/keithw/projects/dpdk/dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_hw.h:31<http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_hw.h:31><http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_hw.h:31><http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_hw.h:31>, from /home/keithw/projects/dpdk/dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_api.h:31<http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_api.h:31><http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_api.h:31><http://dpdk.org/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_api.h:31>, from /home/keithw/projects/dpdk/dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni/e1000_82575.c:38:<http://dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni/e1000_82575.c:38:><http://dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni/e1000_82575.c:38:><http://dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni/e1000_82575.c:38:> /usr/src/linux-headers-3.13.0-30-generic/include/linux/skbuff.h:740:1: note: previous definition of ???skb_set_hash??? was here skb_set_hash(struct sk_buff *skb, __u32 hash, enum pkt_hash_types type) ^ make[10]: *** [/home/keithw/projects/dpdk/dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni/e1000_82575.o]<http://dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni/e1000_82575.o]><http://dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni/e1000_82575.o]><http://dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni/e1000_82575.o]> Error 1 make[9]: *** [_module_/home/keithw/projects/dpdk/dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni]<http://dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni]><http://dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni]><http://dpdk.org/x86_64-native-linuxapp-gcc/build/lib/librte_eal/linuxapp/kni]> Error 2 make[8]: *** [sub-make] Error 2 make[7]: *** [rte_kni.ko] Error 2 make[6]: *** [kni] Error 2 make[5]: *** [linuxapp] Error 2 make[4]: *** [librte_eal] Error 2 make[3]: *** [lib] Error 2 make[2]: *** [all] Error 2 make[1]: *** [x86_64-native-linuxapp-gcc_install] Error 2 make: *** [install] Error 2 Please verify this is correct. Thanks ++Keith Keith Wiles, Principal Technologist with CTO office, Wind River mobile 972-213-5533 [Powering 30 Years of Innovation]<http://www.windriver.com/announces/wr30/>
