Am 28.10.22 um 17:09 schrieb Nathan Chancellor: > Additionally, I see the following errors with GCC 12.2.1 from Fedora > when building allmodconfig. Seems like some $(dml_rcflags) might be > missing. > > drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_resource.c: In > function ‘dcn10_resource_construct_fp’: > drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_resource.c:1313:52: > error: ‘-mgeneral-regs-only’ is incompatible with the use of floating-point > types > 1313 | dcn_soc->dram_clock_change_latency = 23; > | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~ > drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_resource.c:1317:45: > error: ‘-mgeneral-regs-only’ is incompatible with the use of floating-point > types > 1317 | dc->dcn_soc->urgent_latency = 3; > | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ > drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_resource.c:1319:64: > error: ‘-mgeneral-regs-only’ is incompatible with the use of floating-point > types > 1319 | dc->dcn_soc->fabric_and_dram_bandwidth_vmax0p9 = > 41.60f; > | > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~ > drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_resource.c:1329:64: > error: ‘-mgeneral-regs-only’ is incompatible with the use of floating-point > types > 1329 | dc->dcn_soc->fabric_and_dram_bandwidth_vmax0p9 = > 19.2f; > | > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~ > drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_resource.c:1330:64: > error: ‘-mgeneral-regs-only’ is incompatible with the use of floating-point > types > 1330 | dc->dcn_soc->fabric_and_dram_bandwidth_vnom0p8 = > 17.066f; > | > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~ > drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_resource.c:1331:65: > error: ‘-mgeneral-regs-only’ is incompatible with the use of floating-point > types > 1331 | dc->dcn_soc->fabric_and_dram_bandwidth_vmid0p72 = > 14.933f; > | > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~ > drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_resource.c:1332:65: > error: ‘-mgeneral-regs-only’ is incompatible with the use of floating-point > types > 1332 | dc->dcn_soc->fabric_and_dram_bandwidth_vmin0p65 = > 12.8f; > | > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~ > drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_resource.c:1334:72: > error: ‘-mgeneral-regs-only’ is incompatible with the use of floating-point > types > 1334 | > dc->dcn_soc->fabric_and_dram_bandwidth_vmax0p9 = 20.80f; > | > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~ > make[6]: *** [scripts/Makefile.build:250: > drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_resource.o] Error 1 > drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_resource.c: In > function ‘dcn32_populate_dml_pipes_from_context’: > drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_resource.c:1921:70: > error: ‘-mgeneral-regs-only’ is incompatible with the use of floating-point > types > 1921 | pipes[pipe_cnt].pipe.src.dcc_fraction_of_zs_req_luma > = 0; > | > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ > drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_resource.c:1922:72: > error: ‘-mgeneral-regs-only’ is incompatible with the use of floating-point > types > 1922 | > pipes[pipe_cnt].pipe.src.dcc_fraction_of_zs_req_chroma = 0; > | > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ > make[6]: *** [scripts/Makefile.build:250: > drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_resource.o] Error 1 Hi Nathan,
it seems like you haven't merged my patch to isolate the remaining FPU code. Links: https://patchwork.freedesktop.org/patch/508813/ Links: https://patchwork.freedesktop.org/patch/508816/ Rodrigo says both patches have been applied, but I haven't seen them in the amd-staging-drm-next branch. This error occurs because the remaining FPU code in dcn10_resource.c has not been isolated. Ao
