Using -Oline -j 72 W=1 C=1 redirect to /tmp/tmp.xsSesQAaQB and /tmp/tmp.lQYbTIWLGW CC=ccache gcc gcc (GCC) 15.1.1 20250521 (Red Hat 15.1.1-2) Tree base: 6ed0104fda07 ("net: macb: introduce DMA descriptor helpers (is 64bit? is PTP?)") 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_allmodconfig_warn' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_allmodconfig_warn' SYNC include/config/auto.conf GEN Makefile GEN Makefile DESCEND objtool INSTALL libsubcmd_headers CALL ../scripts/checksyscalls.sh CC [M] drivers/net/ethernet/cadence/macb_main.o CHK kernel/kheaders_data.tar.xz CHECK ../drivers/net/ethernet/cadence/macb_main.c LD [M] drivers/net/ethernet/cadence/macb.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#3399) LD [M] drivers/net/ethernet/cadence/macb.ko Building the tree with the patch make[1]: Entering directory '/home/nipa/net-next/wt-1/build_allmodconfig_warn' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_allmodconfig_warn' SYNC include/config/auto.conf GEN Makefile GEN Makefile DESCEND objtool INSTALL libsubcmd_headers CALL ../scripts/checksyscalls.sh CHK kernel/kheaders_data.tar.xz CC [M] drivers/net/ethernet/cadence/macb_main.o CHECK ../drivers/net/ethernet/cadence/macb_main.c LD [M] drivers/net/ethernet/cadence/macb.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#3399) CC [M] drivers/net/ethernet/cadence/macb.mod.o LD [M] drivers/net/ethernet/cadence/macb.ko