powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dml1_display_rq_dlg_calc.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   0b32d436c015d5a88b3368405e3d8fe82f195a54
commit: a28e4b672f042eb38d9b09f9d1fdf58c07052da4 drm/amd/display: use ARCH_HAS_KERNEL_FPU_SUPPORT
date:   5 days ago
config: powerpc-randconfig-002-20240525 (https://download.01.org/0day-ci/archive/20240525/202405250851.Z4daYSWG-lkp@xxxxxxxxx/config)
compiler: powerpc-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240525/202405250851.Z4daYSWG-lkp@xxxxxxxxx/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202405250851.Z4daYSWG-lkp@xxxxxxxxx/

All errors (new ones prefixed by >>):

>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dml1_display_rq_dlg_calc.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dml1_display_rq_dlg_calc.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn20/display_mode_vba_20.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn20/display_mode_vba_20.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20v2.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20v2.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn20/display_mode_vba_20v2.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn20/display_mode_vba_20v2.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn21/display_mode_vba_21.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn21/display_mode_vba_21.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn30/display_rq_dlg_calc_30.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn30/display_rq_dlg_calc_30.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn31/display_rq_dlg_calc_31.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn31/display_rq_dlg_calc_31.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn314/display_rq_dlg_calc_314.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn314/display_rq_dlg_calc_314.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn32/display_rq_dlg_calc_32.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn32/display_rq_dlg_calc_32.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.o
>> powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn321/dcn321_fpu.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn321/dcn321_fpu.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn301/dcn301_fpu.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn301/dcn301_fpu.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn302/dcn302_fpu.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn302/dcn302_fpu.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn303/dcn303_fpu.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn303/dcn303_fpu.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn35/dcn35_fpu.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn35/dcn35_fpu.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dcn351/dcn351_fpu.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dcn351/dcn351_fpu.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/dsc/rc_calc_fpu.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/dsc/rc_calc_fpu.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/calcs/dcn_calcs.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/calcs/dcn_calcs.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/calcs/dcn_calc_math.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/calcs/dcn_calc_math.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml/calcs/dcn_calc_auto.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml/calcs/dcn_calc_auto.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml2/display_mode_core.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml2/display_mode_core.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml2/display_mode_util.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml2/dml2_utils.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml2/dml2_utils.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml2/dml2_policy.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml2/dml2_policy.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml2/dml2_translation_helper.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml2/dml2_translation_helper.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml2/dml2_mall_phantom.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml2/dml2_mall_phantom.o
   powerpc-linux-ld: drivers/gpu/drm/amd/display/dc/dml2/dml_display_rq_dlg_calc.o uses hard float, arch/powerpc/kernel/udbg.o uses soft float
   powerpc-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/display/dc/dml2/dml_display_rq_dlg_calc.o

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