Messages in this thread | | | Date | Mon, 23 Feb 2015 09:45:43 +0100 | Subject | Re: Build regressions/improvements in v4.0-rc1 | From | Geert Uytterhoeven <> |
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On Mon, Feb 23, 2015 at 9:33 AM, Geert Uytterhoeven <geert@linux-m68k.org> wrote: > Below is the list of build error/warning regressions/improvements in > v4.0-rc1[1] compared to v3.19[2]. > > Summarized: > - build errors: +11/-10
> [1] http://kisskb.ellerman.id.au/kisskb/head/8494/ (256 out of 257 configs) > [2] http://kisskb.ellerman.id.au/kisskb/head/8427/ (255 out of 257 configs) > > > *** ERRORS *** > > 11 regressions: > + /home/kisskb/slave/src/arch/arm/include/asm/atomic.h: error: #error SMP not supported on pre-ARMv6 CPUs: => 137:2 > + /home/kisskb/slave/src/arch/arm/include/asm/cmpxchg.h: error: #error "SMP is not supported on this platform": => 114:2
arm-randconfig
SMP does depend on CPU_V6K || CPU_V7 and on HAVE_SMP... strange...
> + /home/kisskb/slave/src/fs/dax.c: error: implicit declaration of function 'copy_user_page' [-Werror=implicit-function-declaration]: => 266:2
sh-randconfig
> + /home/kisskb/slave/src/sound/soc/codecs/max98357a.c: error: implicit declaration of function 'devm_gpiod_get' [-Werror=implicit-function-declaration]: => 55:2 > + /home/kisskb/slave/src/sound/soc/codecs/max98357a.c: error: implicit declaration of function 'gpiod_direction_output' [-Werror=implicit-function-declaration]: => 61:2 > + /home/kisskb/slave/src/sound/soc/codecs/max98357a.c: error: implicit declaration of function 'gpiod_set_value' [-Werror=implicit-function-declaration]: => 30:3
s390-allyesconfig s390-allmodconfig parisc-allmodconfig sh-allmodconfig sh-allyesconfig cris-allyesconfig cris-allmodconfig mips-allmodconfig
> + error: asm9260_timer.c: undefined reference to `of_io_request_and_map': => .init.text+0x4014), .init.text+0x5c84)
sparc64-allmodconfig sparc-allmodconfig
> + error: book3s_64_vio_hv.c: undefined reference to `power7_wakeup_loss': => .text+0x408)
pseries_defconfig
> + error: smp.c: undefined reference to `.__flush_disable_L1': => .text+0xb24)
powerpc-randconfig
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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