Using -Oline -j 72 W=1 redirect to /tmp/tmp.pgfXVOd2oi and /tmp/tmp.ltlX6LZVo8
CC=ccache gcc
gcc (GCC) 14.2.1 20240801 (Red Hat 14.2.1-1)
Tree base:
ac7fed3d16c7 ("cxl: preclude device memory to be used for dax")
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/cxl/pci.o
  CC      drivers/cxl/core/suspend.o
  CC [M]  drivers/cxl/core/port.o
  CC [M]  drivers/cxl/mem.o
  CC [M]  drivers/cxl/core/pmem.o
  CC [M]  drivers/cxl/core/regs.o
  CC [M]  drivers/cxl/core/memdev.o
  CC [M]  drivers/cxl/security.o
  CC [M]  drivers/cxl/core/mbox.o
  CC [M]  drivers/cxl/pmem.o
  LD [M]  drivers/cxl/cxl_pci.o
  CC [M]  drivers/cxl/port.o
  CC [M]  drivers/cxl/core/pci.o
  CC [M]  drivers/cxl/core/hdm.o
  CC [M]  drivers/cxl/core/pmu.o
  LD [M]  drivers/cxl/cxl_mem.o
  LD [M]  drivers/cxl/cxl_pmem.o
  CC [M]  drivers/cxl/core/cdat.o
  LD [M]  drivers/cxl/cxl_port.o
  CC [M]  drivers/cxl/core/trace.o
  AR      drivers/cxl/core/built-in.a
  LD [M]  drivers/cxl/core/cxl_core.o
  AR      drivers/cxl/built-in.a
  CC [M]  drivers/perf/cxl_pmu.o
  CC [M]  drivers/net/ethernet/sfc/efx_cxl.o
  LD [M]  drivers/net/ethernet/sfc/sfc.o
  AR      drivers/built-in.a
  CHK     kernel/kheaders_data.tar.xz
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  AR      built-in.a
  AR      vmlinux.a
  LD      vmlinux.o
  OBJCOPY modules.builtin.modinfo
  GEN     modules.builtin
  GEN     .vmlinux.objs
  MODPOST Module.symvers
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      drivers/cxl/core/suspend.o
  CC [M]  drivers/cxl/mem.o
  CC [M]  drivers/cxl/core/pmem.o
  CC [M]  drivers/cxl/port.o
  CC [M]  drivers/cxl/security.o
  LD [M]  drivers/cxl/cxl_mem.o
  LD [M]  drivers/cxl/cxl_port.o
  CC [M]  drivers/cxl/core/pmu.o
  CC [M]  drivers/cxl/core/regs.o
  CC [M]  drivers/cxl/pmem.o
  CC [M]  drivers/cxl/pci.o
  LD [M]  drivers/cxl/cxl_pmem.o
  LD [M]  drivers/cxl/cxl_pci.o
  CC [M]  drivers/cxl/core/memdev.o
  AR      drivers/cxl/core/built-in.a
  CC [M]  drivers/cxl/core/cdat.o
  CC [M]  drivers/cxl/core/hdm.o
  CC [M]  drivers/cxl/core/port.o
  CC [M]  drivers/cxl/core/pci.o
  CC [M]  drivers/cxl/core/mbox.o
  CC [M]  drivers/cxl/core/trace.o
  LD [M]  drivers/cxl/core/cxl_core.o
  AR      drivers/cxl/built-in.a
  CC [M]  drivers/perf/cxl_pmu.o
  CC [M]  drivers/net/ethernet/sfc/efx_cxl.o
  LD [M]  drivers/net/ethernet/sfc/sfc.o
  AR      drivers/built-in.a
  CHK     kernel/kheaders_data.tar.xz
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  AR      built-in.a
  AR      vmlinux.a
  LD      vmlinux.o
  OBJCOPY modules.builtin.modinfo
  GEN     modules.builtin
  GEN     .vmlinux.objs
  MODPOST Module.symvers