Using -Oline -j 72 W=1 redirect to /tmp/tmp.HTdGjrZhdz and /tmp/tmp.xr0b8WHY5t CC=ccache gcc gcc (GCC) 15.2.1 20251022 (Red Hat 15.2.1-3) Tree base: 4448e5f396c7 ("net: txgbe: improve functions of AML 40G devices") 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-1/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CC [M] drivers/net/ethernet/wangxun/txgbe/txgbe_aml.o LD [M] drivers/net/ethernet/wangxun/txgbe/txgbe.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#7702) LD [M] drivers/net/ethernet/wangxun/txgbe/txgbe.ko Building the tree with the patch make[1]: Entering directory '/home/nipa/net-next/wt-1/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CC [M] drivers/net/ethernet/wangxun/txgbe/txgbe_aml.o LD [M] drivers/net/ethernet/wangxun/txgbe/txgbe.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#7702) CC [M] drivers/net/ethernet/wangxun/txgbe/txgbe.mod.o LD [M] drivers/net/ethernet/wangxun/txgbe/txgbe.ko