1 obj-$(CONFIG_RAID6_PQ) += raid6_pq.o
3 raid6_pq-y += algos.o recov.o tables.o int1.o int2.o int4.o \
6 raid6_pq-$(CONFIG_X86) += recov_ssse3.o recov_avx2.o mmx.o sse1.o sse2.o avx2.o
7 raid6_pq-$(CONFIG_ALTIVEC) += altivec1.o altivec2.o altivec4.o altivec8.o
8 raid6_pq-$(CONFIG_TILEGX) += tilegx8.o
10 hostprogs-y += mktables
12 quiet_cmd_unroll = UNROLL $@
13 cmd_unroll = $(AWK) -f$(srctree)/$(src)/unroll.awk -vN=$(UNROLL) \
14 < $< > $@ || ( rm -f $@ && exit 1 )
16 ifeq ($(CONFIG_ALTIVEC),y)
17 altivec_flags := -maltivec -mabi=altivec
21 $(obj)/int1.c: UNROLL := 1
22 $(obj)/int1.c: $(src)/int.uc $(src)/unroll.awk FORCE
23 $(call if_changed,unroll)
26 $(obj)/int2.c: UNROLL := 2
27 $(obj)/int2.c: $(src)/int.uc $(src)/unroll.awk FORCE
28 $(call if_changed,unroll)
31 $(obj)/int4.c: UNROLL := 4
32 $(obj)/int4.c: $(src)/int.uc $(src)/unroll.awk FORCE
33 $(call if_changed,unroll)
36 $(obj)/int8.c: UNROLL := 8
37 $(obj)/int8.c: $(src)/int.uc $(src)/unroll.awk FORCE
38 $(call if_changed,unroll)
41 $(obj)/int16.c: UNROLL := 16
42 $(obj)/int16.c: $(src)/int.uc $(src)/unroll.awk FORCE
43 $(call if_changed,unroll)
46 $(obj)/int32.c: UNROLL := 32
47 $(obj)/int32.c: $(src)/int.uc $(src)/unroll.awk FORCE
48 $(call if_changed,unroll)
50 CFLAGS_altivec1.o += $(altivec_flags)
52 $(obj)/altivec1.c: UNROLL := 1
53 $(obj)/altivec1.c: $(src)/altivec.uc $(src)/unroll.awk FORCE
54 $(call if_changed,unroll)
56 CFLAGS_altivec2.o += $(altivec_flags)
58 $(obj)/altivec2.c: UNROLL := 2
59 $(obj)/altivec2.c: $(src)/altivec.uc $(src)/unroll.awk FORCE
60 $(call if_changed,unroll)
62 CFLAGS_altivec4.o += $(altivec_flags)
64 $(obj)/altivec4.c: UNROLL := 4
65 $(obj)/altivec4.c: $(src)/altivec.uc $(src)/unroll.awk FORCE
66 $(call if_changed,unroll)
68 CFLAGS_altivec8.o += $(altivec_flags)
70 $(obj)/altivec8.c: UNROLL := 8
71 $(obj)/altivec8.c: $(src)/altivec.uc $(src)/unroll.awk FORCE
72 $(call if_changed,unroll)
75 $(obj)/tilegx8.c: UNROLL := 8
76 $(obj)/tilegx8.c: $(src)/tilegx.uc $(src)/unroll.awk FORCE
77 $(call if_changed,unroll)
79 quiet_cmd_mktable = TABLE $@
80 cmd_mktable = $(obj)/mktables > $@ || ( rm -f $@ && exit 1 )
83 $(obj)/tables.c: $(obj)/mktables FORCE
84 $(call if_changed,mktable)