编译 PF_ring DNA驱动出错_kcompat.h-优快云博客

本文链接：https://blog.youkuaiyun.com/maxiaozhuang/article/details/25681813

在尝试编译PF_ring的DNA驱动时遇到了错误，具体表现为在编译过程中遇到'netdev_features_t'类型的冲突。错误源于/home/maxiaozhuang/soft/PF_RING-5.6.1/drivers/DNA/ixgbe-3.10.16-DNA/src/kcompat.h:3133。为了解决这个问题，可以尝试注释掉该行代码。

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# make
make -C /lib/modules/2.6.32-431.el6.x86_64/build SUBDIRS=/home/maxiaozhuang/soft/PF_RING-5.6.1/drivers/DNA/ixgbe-3.10.16-DNA/src modules
make[1]: Entering directory `/usr/src/kernels/2.6.32-431.el6.x86_64'
CC [M] /home/maxiaozhuang/soft/PF_RING-5.6.1/drivers/DNA/ixgbe-3.10.16-DNA/src/ixgbe_main.o
In file included from /home/maxiaozhuang/soft/PF_RING-5.6.1/drivers/DNA/ixgbe-3.10.16-DNA/src/ixgbe_osdep.h:41,
                 from /home/maxiaozhuang/soft/PF_RING-5.6.1/drivers/DNA/ixgbe-3.10.16-DNA/src/ixgbe_type.h:31,
                 from /home/maxiaozhuang/soft/PF_RING-5.6.1/drivers/DNA/ixgbe-3.10.16-DNA/src/ixgbe_dcb.h:32,
                 from /home/maxiaozhuang/soft/PF_RING-5.6.1/drivers/DNA/ixgbe-3.10.16-DNA/src/ixgbe.h:52,
                 from /home/maxiaozhuang/soft/PF_RING-5.6.1/drivers/DNA/ixgbe-3.10.16-DNA/src/ixgbe_main.c:56:
/home/maxiaozhuang/soft/PF_RING-5.6.1/drivers/DNA/ixgbe-3.10.16-DNA/src/kcompat.h:3133: error: conflicting types for ‘netdev_features_t’
include/linux/netdevice.h:854: note: previous declaration of ‘netdev_features_t’ was here
make[2]: *** [/home/maxiaozhuang/soft/PF_RING-5.6.1/drivers/DNA/ixgbe-3.10.16-DNA/src/ixgbe_main.o] Error 1
make[1]: *** [_module_/home/maxiaozhuang/soft/PF_RING-5.6.1/drivers/DNA/ixgbe-3.10.16-DNA/src] Error 2
make[1]: Leaving directory `/usr/src/kernels/2.6.32-431.el6.x86_64'
make: *** [default] Error 2