Using -Oline -j 72 W=1 redirect to /tmp/tmp.8VFSPnt1J8 and /tmp/tmp.vfIzJkM99u CC=ccache gcc gcc (GCC) 14.2.1 20240912 (Red Hat 14.2.1-3) Tree base: 756c755e41bb ("dt-bindings: net: brcm,unimac-mdio: Add bcm6846-mdio") Skip baseline build, not the first patch and no Kconfig updates Building the tree before the patch make[1]: Entering directory '/home/nipa/net-next/wt-0/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CC [M] drivers/net/mdio/mdio-bcm-unimac.o CHK kernel/kheaders_data.tar.xz MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#5748) LD [M] drivers/net/mdio/mdio-bcm-unimac.ko Building the tree with the patch make[1]: Entering directory '/home/nipa/net-next/wt-0/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CHK kernel/kheaders_data.tar.xz CC [M] drivers/net/mdio/mdio-bcm-unimac.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#5748) CC [M] drivers/net/mdio/mdio-bcm-unimac.mod.o LD [M] drivers/net/mdio/mdio-bcm-unimac.ko