Re: Build regressions/improvements in v4.9-rc1

Geert Uytterhoeven
2016-10-17T07:34:56Z

On Mon, Oct 17, 2016 at 9:21 AM, Geert Uytterhoeven
<geert@linux-m68k.org> wrote:
> Below is the list of build error/warning regressions/improvements in
> v4.9-rc1[1] compared to v4.8[2].

> [1] http://kisskb.ellerman.id.au/kisskb/head/11053/ (all 262 configs)
> [2] http://kisskb.ellerman.id.au/kisskb/head/10989/ (all 262 configs)

> 48 error regressions:
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r2,[r0]': => 476
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r2,[r13]': => 475
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r2,[r4]': => 475
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r2,[r5]': => 475
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r2,[r6]': => 475, 476
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r2,[r8]': => 476, 475, 515
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r4,[r11]': => 476
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r4,[r13]': => 493, 475
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r4,[r14]': => 475
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r4,[r18]': => 493
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r4,[r21]': => 493
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r4,[r6]': => 476, 475, 515
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r4,[r7]': => 475
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r6,[r12]': => 493
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r6,[r3]': => 475
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r6,[r8]': => 493
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r6,[r9]': => 493
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r0,[r6]': => 516
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r10,[r12]': => 496
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r14,[r9]': => 496
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r16,[r8]': => 496
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r2,[r0]': => 479
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r2,[r13]': => 496, 478
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r2,[r18]': => 496
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r2,[r21]': => 496
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r2,[r4]': => 478
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r2,[r5]': => 478
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r2,[r6]': => 478, 516, 479
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r2,[r8]': => 479, 478
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r4,[r11]': => 479
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r4,[r13]': => 478
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r4,[r14]': => 478
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r4,[r6]': => 479, 478
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r4,[r7]': => 478
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r4,[r8]': => 516
> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r6,[r3]': => 478

arcv2/axs103_smp_defconfig

> + /home/kisskb/slave/src/arch/powerpc/kvm/book3s_hv_rm_xics.c: error: implicit declaration of function 'get_hard_smp_processor_id' [-Werror=implicit-function-declaration]: => 758:2

powerpc/ppc64_defconfig+UP

> + /home/kisskb/slave/src/drivers/dma/omap-dma.c: error: unrecognizable insn:: => 350:1

cris-allyesconfig
cris-allmodconfig

> + error: ".irq_set_parent" [drivers/mfd/tps65217.ko] undefined!: => N/A
> + error: "irq_set_parent" [drivers/mfd/tps65217.ko] undefined!: => N/A

ppc64le/allmodconfig+ppc64le
powerpc/powerpc-allmodconfig

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