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Add SHA2 SIMD feature tests for libspl
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1# When integrated in to a monolithic kernel the spl module must appear
2# first. This ensures its module initialization function is run before
3# any of the other module initialization functions which depend on it.
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4
5ZFS_MODULE_CFLAGS += -std=gnu99 -Wno-declaration-after-statement
ae7b167a 6ZFS_MODULE_CFLAGS += -Wmissing-prototypes
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7ZFS_MODULE_CFLAGS += @KERNEL_DEBUG_CFLAGS@ @NO_FORMAT_ZERO_LENGTH@
8
9ifneq ($(KBUILD_EXTMOD),)
10zfs_include = @abs_top_srcdir@/include
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11icp_include = @abs_srcdir@/icp/include
12zstd_include = @abs_srcdir@/zstd/include
71504277 13ZFS_MODULE_CFLAGS += -include @abs_top_builddir@/zfs_config.h
109d2c93 14ZFS_MODULE_CFLAGS += -I@abs_top_builddir@/include
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15src = @abs_srcdir@
16obj = @abs_builddir@
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17else
18zfs_include = $(srctree)/include/zfs
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19icp_include = $(srctree)/$(src)/icp/include
20zstd_include = $(srctree)/$(src)/zstd/include
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21ZFS_MODULE_CFLAGS += -include $(zfs_include)/zfs_config.h
22endif
23
24ZFS_MODULE_CFLAGS += -I$(zfs_include)/os/linux/kernel
25ZFS_MODULE_CFLAGS += -I$(zfs_include)/os/linux/spl
26ZFS_MODULE_CFLAGS += -I$(zfs_include)/os/linux/zfs
27ZFS_MODULE_CFLAGS += -I$(zfs_include)
28ZFS_MODULE_CPPFLAGS += -D_KERNEL
29ZFS_MODULE_CPPFLAGS += @KERNEL_DEBUG_CPPFLAGS@
30
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31# KASAN enables -Werror=frame-larger-than=1024, which
32# breaks oh so many parts of our build.
33ifeq ($(CONFIG_KASAN),y)
34ZFS_MODULE_CFLAGS += -Wno-error=frame-larger-than=
35endif
36
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37ifneq ($(KBUILD_EXTMOD),)
38@CONFIG_QAT_TRUE@ZFS_MODULE_CFLAGS += -I@QAT_SRC@/include
39@CONFIG_QAT_TRUE@KBUILD_EXTRA_SYMBOLS += @QAT_SYMBOLS@
40endif
41
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42asflags-y := $(ZFS_MODULE_CFLAGS) $(ZFS_MODULE_CPPFLAGS)
43ccflags-y := $(ZFS_MODULE_CFLAGS) $(ZFS_MODULE_CPPFLAGS)
44
fe975048
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45ifeq ($(CONFIG_ARM64),y)
46CFLAGS_REMOVE_zcommon/zfs_fletcher_aarch64_neon.o += -mgeneral-regs-only
47CFLAGS_REMOVE_zfs/vdev_raidz_math_aarch64_neon.o += -mgeneral-regs-only
48CFLAGS_REMOVE_zfs/vdev_raidz_math_aarch64_neonx2.o += -mgeneral-regs-only
49endif
50
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51# Suppress unused-value warnings in sparc64 architecture headers
52ccflags-$(CONFIG_SPARC64) += -Wno-unused-value
53
54
55obj-$(CONFIG_ZFS) := spl.o zfs.o
56
57SPL_OBJS := \
58 spl-atomic.o \
59 spl-condvar.o \
60 spl-cred.o \
61 spl-err.o \
62 spl-generic.o \
63 spl-kmem-cache.o \
64 spl-kmem.o \
65 spl-kstat.o \
66 spl-proc.o \
67 spl-procfs-list.o \
68 spl-taskq.o \
69 spl-thread.o \
70 spl-trace.o \
71 spl-tsd.o \
72 spl-vmem.o \
73 spl-xdr.o \
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74 spl-zlib.o \
75 spl-zone.o
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76
77spl-objs += $(addprefix os/linux/spl/,$(SPL_OBJS))
78
79zfs-objs += avl/avl.o
80
81ICP_OBJS := \
82 algs/aes/aes_impl.o \
83 algs/aes/aes_impl_generic.o \
84 algs/aes/aes_modes.o \
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85 algs/blake3/blake3.o \
86 algs/blake3/blake3_generic.o \
87 algs/blake3/blake3_impl.o \
88 algs/blake3/blake3_x86-64.o \
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89 algs/edonr/edonr.o \
90 algs/modes/cbc.o \
91 algs/modes/ccm.o \
92 algs/modes/ctr.o \
93 algs/modes/ecb.o \
94 algs/modes/gcm.o \
95 algs/modes/gcm_generic.o \
96 algs/modes/modes.o \
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97 algs/skein/skein.o \
98 algs/skein/skein_block.o \
99 algs/skein/skein_iv.o \
100 api/kcf_cipher.o \
101 api/kcf_ctxops.o \
102 api/kcf_mac.o \
103 core/kcf_callprov.o \
104 core/kcf_mech_tabs.o \
105 core/kcf_prov_lib.o \
106 core/kcf_prov_tabs.o \
107 core/kcf_sched.o \
108 illumos-crypto.o \
109 io/aes.o \
110 io/sha2_mod.o \
111 io/skein_mod.o \
112 spi/kcf_spi.o
113
114ICP_OBJS_X86_64 := \
115 asm-x86_64/aes/aes_aesni.o \
116 asm-x86_64/aes/aes_amd64.o \
117 asm-x86_64/aes/aeskey.o \
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118 asm-x86_64/blake3/blake3_avx2.o \
119 asm-x86_64/blake3/blake3_avx512.o \
120 asm-x86_64/blake3/blake3_sse2.o \
121 asm-x86_64/blake3/blake3_sse41.o \
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122 asm-x86_64/modes/aesni-gcm-x86_64.o \
123 asm-x86_64/modes/gcm_pclmulqdq.o \
3e254aaa 124 asm-x86_64/modes/ghash-x86_64.o
ad9e7676 125
985c33b1 126
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127ICP_OBJS_X86 := \
128 algs/aes/aes_impl_aesni.o \
129 algs/aes/aes_impl_x86-64.o \
130 algs/modes/gcm_pclmulqdq.o
131
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132
133ICP_OBJS_ARM64 := \
134 asm-aarch64/blake3/b3_aarch64_sse2.o \
135 asm-aarch64/blake3/b3_aarch64_sse41.o
136
137
138ICP_OBJS_PPC_PPC64 := \
139 asm-ppc64/blake3/b3_ppc64le_sse2.o \
140 asm-ppc64/blake3/b3_ppc64le_sse41.o
141
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142zfs-objs += $(addprefix icp/,$(ICP_OBJS))
143zfs-$(CONFIG_X86) += $(addprefix icp/,$(ICP_OBJS_X86))
bc00d2c7 144zfs-$(CONFIG_UML_X86)+= $(addprefix icp/,$(ICP_OBJS_X86))
ad9e7676 145zfs-$(CONFIG_X86_64) += $(addprefix icp/,$(ICP_OBJS_X86_64))
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146zfs-$(CONFIG_ARM64) += $(addprefix icp/,$(ICP_OBJS_ARM64))
147zfs-$(CONFIG_PPC) += $(addprefix icp/,$(ICP_OBJS_PPC_PPC64))
148zfs-$(CONFIG_PPC64) += $(addprefix icp/,$(ICP_OBJS_PPC_PPC64))
149
150$(addprefix $(obj)/icp/,$(ICP_OBJS) $(ICP_OBJS_X86) $(ICP_OBJS_X86_64) \
68c0771c 151 $(ICP_OBJS_ARM64) $(ICP_OBJS_PPC_PPC64)) : asflags-y += -I$(icp_include) -I$(zfs_include)/os/linux/spl -I$(zfs_include)
ad9e7676 152
985c33b1 153$(addprefix $(obj)/icp/,$(ICP_OBJS) $(ICP_OBJS_X86) $(ICP_OBJS_X86_64) \
68c0771c 154 $(ICP_OBJS_ARM64) $(ICP_OBJS_PPC_PPC64)) : ccflags-y += -I$(icp_include) -I$(zfs_include)/os/linux/spl -I$(zfs_include)
ad9e7676 155
61cca6fa 156# Suppress objtool "return with modified stack frame" warnings.
ad9e7676 157OBJECT_FILES_NON_STANDARD_aesni-gcm-x86_64.o := y
985c33b1 158
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159LUA_OBJS := \
160 lapi.o \
161 lauxlib.o \
162 lbaselib.o \
163 lcode.o \
164 lcompat.o \
165 lcorolib.o \
166 lctype.o \
167 ldebug.o \
168 ldo.o \
169 lfunc.o \
170 lgc.o \
171 llex.o \
172 lmem.o \
173 lobject.o \
174 lopcodes.o \
175 lparser.o \
176 lstate.o \
177 lstring.o \
178 lstrlib.o \
179 ltable.o \
180 ltablib.o \
181 ltm.o \
182 lvm.o \
183 lzio.o \
184 setjmp/setjmp.o
185
186zfs-objs += $(addprefix lua/,$(LUA_OBJS))
187
188
189NVPAIR_OBJS := \
190 fnvpair.o \
191 nvpair.o \
192 nvpair_alloc_fixed.o \
193 nvpair_alloc_spl.o
194
195zfs-objs += $(addprefix nvpair/,$(NVPAIR_OBJS))
196
197
198UNICODE_OBJS := \
199 u8_textprep.o \
200 uconv.o
201
202zfs-objs += $(addprefix unicode/,$(UNICODE_OBJS))
203
204
205ZCOMMON_OBJS := \
206 cityhash.o \
207 zfeature_common.o \
208 zfs_comutil.o \
209 zfs_deleg.o \
210 zfs_fletcher.o \
211 zfs_fletcher_superscalar.o \
212 zfs_fletcher_superscalar4.o \
213 zfs_namecheck.o \
214 zfs_prop.o \
215 zpool_prop.o \
216 zprop_common.o
217
218ZCOMMON_OBJS_X86 := \
219 zfs_fletcher_avx512.o \
220 zfs_fletcher_intel.o \
221 zfs_fletcher_sse.o
222
223ZCOMMON_OBJS_ARM64 := \
224 zfs_fletcher_aarch64_neon.o
225
226zfs-objs += $(addprefix zcommon/,$(ZCOMMON_OBJS))
227zfs-$(CONFIG_X86) += $(addprefix zcommon/,$(ZCOMMON_OBJS_X86))
bc00d2c7 228zfs-$(CONFIG_UML_X86)+= $(addprefix zcommon/,$(ZCOMMON_OBJS_X86))
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229zfs-$(CONFIG_ARM64) += $(addprefix zcommon/,$(ZCOMMON_OBJS_ARM64))
230
231
232# Zstd uses -O3 by default, so we should follow
233ZFS_ZSTD_FLAGS := -O3
234
235# -fno-tree-vectorize gets set for gcc in zstd/common/compiler.h
236# Set it for other compilers, too.
237ZFS_ZSTD_FLAGS += -fno-tree-vectorize
238
239# SSE register return with SSE disabled if -march=znverX is passed
240ZFS_ZSTD_FLAGS += -U__BMI__
241
242# Quiet warnings about frame size due to unused code in unmodified zstd lib
243ZFS_ZSTD_FLAGS += -Wframe-larger-than=20480
244
245ZSTD_OBJS := \
246 zfs_zstd.o \
247 zstd_sparc.o
248
249ZSTD_UPSTREAM_OBJS := \
250 lib/common/entropy_common.o \
251 lib/common/error_private.o \
252 lib/common/fse_decompress.o \
253 lib/common/pool.o \
254 lib/common/zstd_common.o \
255 lib/compress/fse_compress.o \
256 lib/compress/hist.o \
257 lib/compress/huf_compress.o \
258 lib/compress/zstd_compress.o \
259 lib/compress/zstd_compress_literals.o \
260 lib/compress/zstd_compress_sequences.o \
261 lib/compress/zstd_compress_superblock.o \
262 lib/compress/zstd_double_fast.o \
263 lib/compress/zstd_fast.o \
264 lib/compress/zstd_lazy.o \
265 lib/compress/zstd_ldm.o \
266 lib/compress/zstd_opt.o \
267 lib/decompress/huf_decompress.o \
268 lib/decompress/zstd_ddict.o \
269 lib/decompress/zstd_decompress.o \
270 lib/decompress/zstd_decompress_block.o
271
272zfs-objs += $(addprefix zstd/,$(ZSTD_OBJS) $(ZSTD_UPSTREAM_OBJS))
273
274# Disable aarch64 neon SIMD instructions for kernel mode
275$(addprefix $(obj)/zstd/,$(ZSTD_OBJS) $(ZSTD_UPSTREAM_OBJS)) : ccflags-y += -I$(zstd_include) $(ZFS_ZSTD_FLAGS)
276$(addprefix $(obj)/zstd/,$(ZSTD_OBJS) $(ZSTD_UPSTREAM_OBJS)) : asflags-y += -I$(zstd_include)
277$(addprefix $(obj)/zstd/,$(ZSTD_UPSTREAM_OBJS)) : ccflags-y += -include $(zstd_include)/aarch64_compat.h -include $(zstd_include)/zstd_compat_wrapper.h -Wp,-w
278$(obj)/zstd/zfs_zstd.o : ccflags-y += -include $(zstd_include)/zstd_compat_wrapper.h
279
280
281ZFS_OBJS := \
282 abd.o \
283 aggsum.o \
284 arc.o \
985c33b1 285 blake3_zfs.o \
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286 blkptr.o \
287 bplist.o \
288 bpobj.o \
289 bptree.o \
290 bqueue.o \
291 btree.o \
292 dataset_kstats.o \
293 dbuf.o \
294 dbuf_stats.o \
295 ddt.o \
296 ddt_zap.o \
297 dmu.o \
298 dmu_diff.o \
299 dmu_object.o \
300 dmu_objset.o \
301 dmu_recv.o \
302 dmu_redact.o \
303 dmu_send.o \
304 dmu_traverse.o \
305 dmu_tx.o \
306 dmu_zfetch.o \
307 dnode.o \
308 dnode_sync.o \
309 dsl_bookmark.o \
310 dsl_crypt.o \
311 dsl_dataset.o \
312 dsl_deadlist.o \
313 dsl_deleg.o \
314 dsl_destroy.o \
315 dsl_dir.o \
316 dsl_pool.o \
317 dsl_prop.o \
318 dsl_scan.o \
319 dsl_synctask.o \
320 dsl_userhold.o \
321 edonr_zfs.o \
322 fm.o \
323 gzip.o \
324 hkdf.o \
325 lz4.o \
326 lz4_zfs.o \
327 lzjb.o \
328 metaslab.o \
329 mmp.o \
330 multilist.o \
331 objlist.o \
332 pathname.o \
333 range_tree.o \
334 refcount.o \
335 rrwlock.o \
336 sa.o \
3e254aaa 337 sha2_zfs.o \
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338 skein_zfs.o \
339 spa.o \
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340 spa_checkpoint.o \
341 spa_config.o \
342 spa_errlog.o \
343 spa_history.o \
344 spa_log_spacemap.o \
345 spa_misc.o \
346 spa_stats.o \
347 space_map.o \
348 space_reftree.o \
349 txg.o \
350 uberblock.o \
351 unique.o \
352 vdev.o \
353 vdev_cache.o \
354 vdev_draid.o \
355 vdev_draid_rand.o \
356 vdev_indirect.o \
357 vdev_indirect_births.o \
358 vdev_indirect_mapping.o \
359 vdev_initialize.o \
360 vdev_label.o \
361 vdev_mirror.o \
362 vdev_missing.o \
363 vdev_queue.o \
364 vdev_raidz.o \
365 vdev_raidz_math.o \
366 vdev_raidz_math_scalar.o \
367 vdev_rebuild.o \
368 vdev_removal.o \
369 vdev_root.o \
370 vdev_trim.o \
371 zap.o \
372 zap_leaf.o \
373 zap_micro.o \
374 zcp.o \
375 zcp_get.o \
376 zcp_global.o \
377 zcp_iter.o \
378 zcp_set.o \
379 zcp_synctask.o \
380 zfeature.o \
381 zfs_byteswap.o \
985c33b1 382 zfs_chksum.o \
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383 zfs_fm.o \
384 zfs_fuid.o \
385 zfs_ioctl.o \
386 zfs_log.o \
387 zfs_onexit.o \
388 zfs_quota.o \
389 zfs_ratelimit.o \
390 zfs_replay.o \
391 zfs_rlock.o \
392 zfs_sa.o \
393 zfs_vnops.o \
394 zil.o \
395 zio.o \
396 zio_checksum.o \
397 zio_compress.o \
398 zio_inject.o \
399 zle.o \
400 zrlock.o \
401 zthr.o \
402 zvol.o
403
404ZFS_OBJS_OS := \
405 abd_os.o \
406 arc_os.o \
407 mmp_os.o \
408 policy.o \
409 qat.o \
410 qat_compress.o \
411 qat_crypt.o \
412 spa_misc_os.o \
413 trace.o \
414 vdev_disk.o \
415 vdev_file.o \
416 zfs_acl.o \
417 zfs_ctldir.o \
418 zfs_debug.o \
419 zfs_dir.o \
420 zfs_file_os.o \
421 zfs_ioctl_os.o \
422 zfs_racct.o \
423 zfs_sysfs.o \
424 zfs_uio.o \
425 zfs_vfsops.o \
426 zfs_vnops_os.o \
427 zfs_znode.o \
428 zio_crypt.o \
429 zpl_ctldir.o \
430 zpl_export.o \
431 zpl_file.o \
432 zpl_inode.o \
433 zpl_super.o \
434 zpl_xattr.o \
435 zvol_os.o
436
437ZFS_OBJS_X86 := \
438 vdev_raidz_math_avx2.o \
439 vdev_raidz_math_avx512bw.o \
440 vdev_raidz_math_avx512f.o \
441 vdev_raidz_math_sse2.o \
442 vdev_raidz_math_ssse3.o
443
444ZFS_OBJS_ARM64 := \
445 vdev_raidz_math_aarch64_neon.o \
446 vdev_raidz_math_aarch64_neonx2.o
447
448ZFS_OBJS_PPC_PPC64 := \
449 vdev_raidz_math_powerpc_altivec.o
450
451zfs-objs += $(addprefix zfs/,$(ZFS_OBJS)) $(addprefix os/linux/zfs/,$(ZFS_OBJS_OS))
452zfs-$(CONFIG_X86) += $(addprefix zfs/,$(ZFS_OBJS_X86))
bc00d2c7 453zfs-$(CONFIG_UML_X86)+= $(addprefix zfs/,$(ZFS_OBJS_X86))
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454zfs-$(CONFIG_ARM64) += $(addprefix zfs/,$(ZFS_OBJS_ARM64))
455zfs-$(CONFIG_PPC) += $(addprefix zfs/,$(ZFS_OBJS_PPC_PPC64))
456zfs-$(CONFIG_PPC64) += $(addprefix zfs/,$(ZFS_OBJS_PPC_PPC64))
457
458# Suppress incorrect warnings from versions of objtool which are not
459# aware of x86 EVEX prefix instructions used for AVX512.
460OBJECT_FILES_NON_STANDARD_vdev_raidz_math_avx512bw.o := y
461OBJECT_FILES_NON_STANDARD_vdev_raidz_math_avx512f.o := y
71504277 462
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463ifeq ($(CONFIG_ALTIVEC),y)
464$(obj)/zfs/vdev_raidz_math_powerpc_altivec.o : c_flags += -maltivec
71504277 465endif