Messages in this thread | | | From | Geert Uytterhoeven <> | Date | Mon, 4 May 2020 09:32:27 +0200 | Subject | Re: Build regressions/improvements in v5.7-rc4 |
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On Mon, May 4, 2020 at 9:24 AM Geert Uytterhoeven <geert@linux-m68k.org> wrote: > JFYI, when comparing v5.7-rc4[1] to v5.7-rc3[3], the summaries are: > - build errors: +3/-123
> [1] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/0e698dfa282211e414076f9dc7e83c1c288314fd/ (all 239 configs) > [3] http://kisskb.ellerman.id.au/kisskb/branch/linus/head/6a8b55ed4056ea5559ebe4f6a4b247f627870d4c/ (all 239 configs)
It's back:
+ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c: error: implicit declaration of function 'cpu_has_feature' [-Werror=implicit-function-declaration]: => 626:2 + /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c: error: implicit declaration of function 'disable_kernel_vsx' [-Werror=implicit-function-declaration]: => 662:2 + /kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c: error: implicit declaration of function 'enable_kernel_vsx' [-Werror=implicit-function-declaration]: => 626:2
powerpc-gcc4.6/ppc64_book3e_allmodconfig
powerpc-gcc9/ppc64_book3e_allmodconfig builds fine, as it doesn't have DRM_AMD_DC_DCN, enabled due to:
select DRM_AMD_DC_DCN if (X86 || PPC64) && !(KCOV_INSTRUMENT_ALL && KCOV_ENABLE_COMPARISONS)
Gr{oetje,eeting}s,
Geert
-- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
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