From: Borislav Petkov <bp@alien8.de>
To: Ingo Molnar <mingo@elte.hu>
Cc: "H. Peter Anvin" <hpa@zytor.com>,
Arnaldo Carvalho de Melo <acme@infradead.org>,
linux-kernel@vger.kernel.org,
Arnaldo Carvalho de Melo <acme@redhat.com>,
Fr??d??ric Weisbecker <fweisbec@gmail.com>,
Mike Galbraith <efault@gmx.de>, Paul Mackerras <paulus@samba.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Tom Zanussi <tzanussi@gmail.com>
Subject: Re: [PATCH 0/5] perf inject + say no to __KERNEL__ only stuff
Date: Mon, 3 May 2010 10:13:13 +0200 [thread overview]
Message-ID: <20100503081313.GA7111@liondog.tnic> (raw)
In-Reply-To: <20100503073749.GA1694@elte.hu>
From: Ingo Molnar <mingo@elte.hu>
Date: Mon, May 03, 2010 at 09:37:49AM +0200
> It broke half of the non-x86 architectures. For example on Sparc defconfig:
>
> In file included from /home/mingo/tip/include/asm-generic/bitops/hweight.h:4,
> from /home/mingo/tip/arch/sparc/include/asm/bitops_32.h:103,
> from /home/mingo/tip/arch/sparc/include/asm/bitops.h:6,
> from /home/mingo/tip/include/linux/bitops.h:17,
> from /home/mingo/tip/include/linux/kernel.h:15,
> from /home/mingo/tip/include/linux/sched.h:54,
> from /home/mingo/tip/arch/sparc/kernel/asm-offsets.c:13:
> /home/mingo/tip/include/asm-generic/bitops/arch_hweight.h: In function '__arch_hweight32':
> /home/mingo/tip/include/asm-generic/bitops/arch_hweight.h:8: error: implicit declaration of function '__sw_hweight32'
> /home/mingo/tip/include/asm-generic/bitops/arch_hweight.h: In function '__arch_hweight16':
> /home/mingo/tip/include/asm-generic/bitops/arch_hweight.h:13: error: implicit declaration of function '__sw_hweight16'
> /home/mingo/tip/include/asm-generic/bitops/arch_hweight.h: In function '__arch_hweight8':
> /home/mingo/tip/include/asm-generic/bitops/arch_hweight.h:18: error: implicit declaration of function '__sw_hweight8'
> /home/mingo/tip/include/asm-generic/bitops/arch_hweight.h: In function '__arch_hweight64':
> /home/mingo/tip/include/asm-generic/bitops/arch_hweight.h:23: error: implicit declaration of function '__sw_hweight64'
>
> (the failure on other architectures looks similar)
Looks like we're missing the __sw_hweightXX prototype definitions in
that include maze. Ingo, which -tip branch is that and can you put it
somewhere for me to test?
Thanks.
--
Regards/Gruss,
Boris.
next prev parent reply other threads:[~2010-05-03 8:13 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-02 22:58 Arnaldo Carvalho de Melo
2010-05-02 22:58 ` [PATCH 1/5] perf tools: Don't use code surrounded by __KERNEL__ Arnaldo Carvalho de Melo
2010-05-02 22:58 ` [PATCH 2/5] perf/live: don't synthesize build ids at the end of a live mode trace Arnaldo Carvalho de Melo
2010-05-02 22:59 ` [PATCH 3/5] perf: add perf-inject builtin Arnaldo Carvalho de Melo
2010-05-02 22:59 ` [PATCH 4/5] perf record: Don't exit in live mode when no tracepoints are enabled Arnaldo Carvalho de Melo
2010-05-03 5:51 ` Tom Zanussi
2010-05-03 13:23 ` Arnaldo Carvalho de Melo
2010-05-02 22:59 ` [PATCH 5/5] perf inject: Refactor read_buildid function Arnaldo Carvalho de Melo
2010-05-03 6:24 ` [PATCH 0/5] perf inject + say no to __KERNEL__ only stuff Ingo Molnar
2010-05-03 6:29 ` H. Peter Anvin
2010-05-03 6:54 ` Ingo Molnar
2010-05-03 7:37 ` Ingo Molnar
2010-05-03 8:13 ` Borislav Petkov [this message]
2010-05-03 13:06 ` Ingo Molnar
2010-05-03 13:07 ` Borislav Petkov
2010-05-04 17:27 ` [tip:core/hweight] arch, hweight: Fix compilation errors tip-bot for Borislav Petkov
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