Using -Oline -j 72 W=1 C=1 redirect to /tmp/tmp.8q8iekekfD and /tmp/tmp.fcijqLUgOr
CC=ccache gcc
gcc (GCC) 15.1.1 20250521 (Red Hat 15.1.1-2)
Tree base:
da114122b831 ("net: ethernet: stmmac: dwmac-rk: Make the clk_phy could be used for external phy")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  net/packet/af_packet.o
  CC [M]  net/packet/diag.o
  CC [M]  drivers/net/ethernet/airoha/airoha_eth.o
  CC [M]  drivers/net/ethernet/airoha/airoha_ppe_debugfs.o
  CC [M]  drivers/net/ethernet/airoha/airoha_npu.o
  CHECK   ../net/packet/diag.c
  CHECK   ../net/packet/af_packet.c
  LD [M]  net/packet/af_packet_diag.o
  CHECK   ../drivers/net/ethernet/airoha/airoha_ppe_debugfs.c
  CHECK   ../drivers/net/ethernet/airoha/airoha_npu.c
  CHECK   ../drivers/net/ethernet/airoha/airoha_eth.c
  CC [M]  drivers/net/ethernet/airoha/airoha_ppe.o
  CHECK   ../drivers/net/ethernet/airoha/airoha_ppe.c
  LD [M]  drivers/net/ethernet/airoha/airoha-eth.o
  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  (#5281)
  LD [M]  kernel/kheaders.ko
  LD [M]  drivers/net/ethernet/airoha/airoha_npu.ko
  CC [M]  drivers/net/ethernet/airoha/airoha-eth.mod.o
  CC [M]  net/packet/af_packet.mod.o
  CC [M]  net/packet/af_packet_diag.mod.o
  LD [M]  drivers/net/ethernet/airoha/airoha-eth.ko
  LD [M]  net/packet/af_packet.ko
  LD [M]  net/packet/af_packet_diag.ko
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-0/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/airoha/airoha_ppe.o
  CHECK   ../drivers/net/ethernet/airoha/airoha_ppe.c
  LD [M]  drivers/net/ethernet/airoha/airoha-eth.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#5281)
  CC [M]  drivers/net/ethernet/airoha/airoha-eth.mod.o
  LD [M]  drivers/net/ethernet/airoha/airoha-eth.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-0/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/airoha/airoha_ppe.o
  CHECK   ../drivers/net/ethernet/airoha/airoha_ppe.c
  LD [M]  drivers/net/ethernet/airoha/airoha-eth.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#5281)
  CC [M]  drivers/net/ethernet/airoha/airoha-eth.mod.o
  LD [M]  drivers/net/ethernet/airoha/airoha-eth.ko