Using -Oline -j 72 W=1 C=1 redirect to /tmp/tmp.tpjnUkZJWF and /tmp/tmp.ZwB4U25eY6
CC=ccache gcc
gcc (GCC) 14.2.1 20250110 (Red Hat 14.2.1-7)
Tree base:
7c4e68ce7bc8 ("net: dsa: b53: Indicate which BCM63268 port is GPHY")
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
mkdir -p /home/nipa/net-next/wt-1/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/net-next/wt-1/build_allmodconfig_warn subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/dsa/b53/b53_common.o
  CC [M]  drivers/net/dsa/b53/b53_spi.o
  CC [M]  drivers/net/dsa/b53/b53_mmap.o
  CC [M]  drivers/net/dsa/b53/b53_srab.o
  CC [M]  drivers/net/dsa/bcm_sf2.o
  CHECK   ../drivers/net/dsa/b53/b53_common.c
  CHECK   ../drivers/net/dsa/b53/b53_mmap.c
  CHECK   ../drivers/net/dsa/b53/b53_spi.c
  CHECK   ../drivers/net/dsa/b53/b53_srab.c
  CHECK   ../drivers/net/dsa/bcm_sf2.c
  LD [M]  drivers/net/dsa/bcm-sf2.o
  CHK     kernel/kheaders_data.tar.xz
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  CHECK   ../kernel/kheaders.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3989)
  LD [M]  kernel/kheaders.ko
  LD [M]  drivers/net/dsa/b53/b53_common.ko
  LD [M]  drivers/net/dsa/b53/b53_spi.ko
  LD [M]  drivers/net/dsa/b53/b53_mmap.ko
  LD [M]  drivers/net/dsa/b53/b53_srab.ko
  LD [M]  drivers/net/dsa/bcm-sf2.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
mkdir -p /home/nipa/net-next/wt-1/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/net-next/wt-1/build_allmodconfig_warn subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/dsa/b53/b53_mmap.o
  CC [M]  drivers/net/dsa/b53/b53_srab.o
  CC [M]  drivers/net/dsa/b53/b53_spi.o
  CHECK   ../drivers/net/dsa/b53/b53_mmap.c
  CHECK   ../drivers/net/dsa/b53/b53_srab.c
  CHECK   ../drivers/net/dsa/b53/b53_spi.c
  CC [M]  drivers/net/dsa/bcm_sf2.o
  CC [M]  drivers/net/dsa/b53/b53_common.o
  CHECK   ../drivers/net/dsa/bcm_sf2.c
  LD [M]  drivers/net/dsa/bcm-sf2.o
  CHECK   ../drivers/net/dsa/b53/b53_common.c
  CHK     kernel/kheaders_data.tar.xz
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  CHECK   ../kernel/kheaders.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3989)
  LD [M]  kernel/kheaders.ko
  LD [M]  drivers/net/dsa/b53/b53_common.ko
  LD [M]  drivers/net/dsa/b53/b53_spi.ko
  LD [M]  drivers/net/dsa/b53/b53_srab.ko
  LD [M]  drivers/net/dsa/bcm-sf2.ko
  CC [M]  drivers/net/dsa/b53/b53_mmap.mod.o
  LD [M]  drivers/net/dsa/b53/b53_mmap.ko