On 10/13/2017 12:41 AM, kbuild test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git > master > head: 2d0d21c12dfa3851620f1fa9fe2d444538f1fad4 > commit: d156576362c07e954dc36e07b0d7b0733a010f7d [836/858] net: systemport: > Establish lower/upper queue mapping > config: x86_64-randconfig-it0-10131242 (attached as .config) > compiler: gcc-4.9 (Debian 4.9.4-2) 4.9.4 > reproduce: > git checkout d156576362c07e954dc36e07b0d7b0733a010f7d > # save the attached .config to linux build tree > make ARCH=x86_64 > > All errors (new ones prefixed by >>): > > drivers/net/ethernet/broadcom/bcmsysport.o: In function > `bcm_sysport_remove': >>> bcmsysport.c:(.text+0x2020): undefined reference to >>> `unregister_dsa_notifier' > drivers/net/ethernet/broadcom/bcmsysport.o: In function > `bcm_sysport_probe': >>> bcmsysport.c:(.text+0x3689): undefined reference to `register_dsa_notifier' > bcmsysport.c:(.text+0x38d1): undefined reference to > `unregister_dsa_notifier'
Ah this configuration is: CONFIG_SYSTEMPORT=y and CONFIG_NET_DSA=m which would cause the following link failures. I will submit a fix shortly after making sure that this won't cause circular dependencies. Thanks -- Florian
