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Commit aa9532d4 authored by Matt Brown's avatar Matt Brown Committed by Michael Ellerman
Browse files

lib/raid6: Build proper raid6test files on powerpc 



Previously the raid6 test Makefile did not build the POWER specific files
(altivec and vpermxor).
This patch fixes the bug, so that all appropriate files for powerpc are built.

This patch also fixes the missing and mismatched ifdef statements to allow the
altivec.uc file to be built correctly.

Signed-off-by: default avatarMatt Brown <matthew.brown.dev@gmail.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent 751ba79c

lib/raid6/altivec.uc

+3 −0
Original line number Diff line number Diff line
@@ -24,10 +24,13 @@ 


#include <linux/raid/pq.h>



#ifdef CONFIG_ALTIVEC



#include <altivec.h>

#ifdef __KERNEL__

# include <asm/cputable.h>

# include <asm/switch_to.h>

#endif /* __KERNEL__ */



/*

 * This is the C data type to use.  We use a vector of

lib/raid6/test/Makefile

+3 −2
Original line number Diff line number Diff line
@@ -45,9 +45,10 @@ 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)

                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

        endif