From: Daniel Axtens <dja@axtens.net>
To: Michael Ellerman <mpe@ellerman.id.au>,
Matt Brown <matthew.brown.dev@gmail.com>,
linuxppc-dev@lists.ozlabs.org
Cc: linux-raid@vger.kernel.org
Subject: Re: [PATCH 1/2] lib/raid6: Build proper files on corresponding arch
Date: Wed, 12 Apr 2017 19:27:12 +1000 [thread overview]
Message-ID: <87inmakmbz.fsf@possimpible.ozlabs.ibm.com> (raw)
In-Reply-To: <87wpaqt8ia.fsf@concordia.ellerman.id.au>
Michael Ellerman <mpe@ellerman.id.au> writes:
> Matt Brown <matthew.brown.dev@gmail.com> writes:
>
>> diff --git a/lib/raid6/test/Makefile b/lib/raid6/test/Makefile
>> index 9c333e9..62b26d1 100644
>> --- a/lib/raid6/test/Makefile
>> +++ b/lib/raid6/test/Makefile
>> @@ -44,10 +44,12 @@ else ifeq ($(HAS_NEON),yes)
>> CFLAGS += -DCONFIG_KERNEL_MODE_NEON=1
>> else
>> HAS_ALTIVEC := $(shell printf '\#include <altivec.h>\nvector int a;\n' |\
>> - gcc -c -x c - >&/dev/null && \
>> - rm ./-.o && echo yes)
>> + gcc -c -x c - >/dev/null && rm ./-.o && echo yes)
>> ifeq ($(HAS_ALTIVEC),yes)
>> - OBJS += altivec1.o altivec2.o altivec4.o altivec8.o
>> + CFLAGS += -I../../../arch/powerpc/include
>> + CFLAGS += -DCONFIG_ALTIVEC
>> + OBJS += altivec1.o altivec2.o altivec4.o altivec8.o \
>> + vpermxor1.o vpermxor2.o vpermxor4.o vpermxor8.o
>
> The whitespace in here is a bit of a mess, but you should follow what's
> there and use spaces to indent your additions.
My apologies for steering you in the wrong direction here Matt!
Also, should the changes to altivec.uc in patch 2 be part of this patch?
>From memory they are also needed to run the tests?
Regards,
Daniel
>
> cheers
prev parent reply other threads:[~2017-04-12 9:27 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-12 1:35 [PATCH 1/2] lib/raid6: Build proper files on corresponding arch Matt Brown
2017-04-12 1:35 ` [PATCH v3 2/2] raid6/altivec: Add vpermxor implementation for raid6 Q syndrome Matt Brown
2017-04-12 7:01 ` [PATCH 1/2] lib/raid6: Build proper files on corresponding arch Michael Ellerman
2017-04-12 9:27 ` Daniel Axtens [this message]
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