xref: /freebsd/sys/contrib/openzfs/module/Kbuild.in (revision 9768746b) 
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.
4
5ZFS_MODULE_CFLAGS += -std=gnu99 -Wno-declaration-after-statement
6ZFS_MODULE_CFLAGS += -Wmissing-prototypes
7ZFS_MODULE_CFLAGS += @KERNEL_DEBUG_CFLAGS@  @NO_FORMAT_ZERO_LENGTH@
8
9ifneq ($(KBUILD_EXTMOD),)
10zfs_include = @abs_top_srcdir@/include
11icp_include = @abs_srcdir@/icp/include
12zstd_include = @abs_srcdir@/zstd/include
13ZFS_MODULE_CFLAGS += -include @abs_top_builddir@/zfs_config.h
14ZFS_MODULE_CFLAGS += -I@abs_top_builddir@/include
15src = @abs_srcdir@
16obj = @abs_builddir@
17else
18zfs_include = $(srctree)/include/zfs
19icp_include = $(srctree)/$(src)/icp/include
20zstd_include = $(srctree)/$(src)/zstd/include
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$(zfs_include)
28ZFS_MODULE_CPPFLAGS += -D_KERNEL
29ZFS_MODULE_CPPFLAGS += @KERNEL_DEBUG_CPPFLAGS@
30
31# KASAN enables -Werror=frame-larger-than=1024, which
32# breaks oh so many parts of our build.
33ifeq ($(CONFIG_KASAN),y)
34ZFS_MODULE_CFLAGS += -Wno-error=frame-larger-than=
35endif
36
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
42asflags-y := $(ZFS_MODULE_CFLAGS) $(ZFS_MODULE_CPPFLAGS)
43ccflags-y := $(ZFS_MODULE_CFLAGS) $(ZFS_MODULE_CPPFLAGS)
44
45ifeq ($(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
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 \
74	spl-zlib.o \
75	spl-zone.o
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 \
85	algs/blake3/blake3.o \
86	algs/blake3/blake3_generic.o \
87	algs/blake3/blake3_impl.o \
88	algs/blake3/blake3_x86-64.o \
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 \
97	algs/sha2/sha2.o \
98	algs/skein/skein.o \
99	algs/skein/skein_block.o \
100	algs/skein/skein_iv.o \
101	api/kcf_cipher.o \
102	api/kcf_ctxops.o \
103	api/kcf_mac.o \
104	core/kcf_callprov.o \
105	core/kcf_mech_tabs.o \
106	core/kcf_prov_lib.o \
107	core/kcf_prov_tabs.o \
108	core/kcf_sched.o \
109	illumos-crypto.o \
110	io/aes.o \
111	io/sha2_mod.o \
112	io/skein_mod.o \
113	spi/kcf_spi.o
114
115ICP_OBJS_X86_64 := \
116	asm-x86_64/aes/aes_aesni.o \
117	asm-x86_64/aes/aes_amd64.o \
118	asm-x86_64/aes/aeskey.o \
119	asm-x86_64/blake3/blake3_avx2.o \
120	asm-x86_64/blake3/blake3_avx512.o \
121	asm-x86_64/blake3/blake3_sse2.o \
122	asm-x86_64/blake3/blake3_sse41.o \
123	asm-x86_64/modes/aesni-gcm-x86_64.o \
124	asm-x86_64/modes/gcm_pclmulqdq.o \
125	asm-x86_64/modes/ghash-x86_64.o \
126	asm-x86_64/sha2/sha256_impl.o \
127	asm-x86_64/sha2/sha512_impl.o
128
129
130ICP_OBJS_X86 := \
131	algs/aes/aes_impl_aesni.o \
132	algs/aes/aes_impl_x86-64.o \
133	algs/modes/gcm_pclmulqdq.o
134
135
136ICP_OBJS_ARM64 := \
137	asm-aarch64/blake3/b3_aarch64_sse2.o \
138	asm-aarch64/blake3/b3_aarch64_sse41.o
139
140
141ICP_OBJS_PPC_PPC64 := \
142	asm-ppc64/blake3/b3_ppc64le_sse2.o \
143	asm-ppc64/blake3/b3_ppc64le_sse41.o
144
145zfs-objs             += $(addprefix icp/,$(ICP_OBJS))
146zfs-$(CONFIG_X86)    += $(addprefix icp/,$(ICP_OBJS_X86))
147zfs-$(CONFIG_UML_X86)+= $(addprefix icp/,$(ICP_OBJS_X86))
148zfs-$(CONFIG_X86_64) += $(addprefix icp/,$(ICP_OBJS_X86_64))
149zfs-$(CONFIG_ARM64)  += $(addprefix icp/,$(ICP_OBJS_ARM64))
150zfs-$(CONFIG_PPC)    += $(addprefix icp/,$(ICP_OBJS_PPC_PPC64))
151zfs-$(CONFIG_PPC64)  += $(addprefix icp/,$(ICP_OBJS_PPC_PPC64))
152
153$(addprefix $(obj)/icp/,$(ICP_OBJS) $(ICP_OBJS_X86) $(ICP_OBJS_X86_64) \
154	$(ICP_OBJS_ARM64) $(ICP_OBJS_PPC_PPC64)) : asflags-y += -I$(icp_include) -I$(zfs_include)/os/linux/spl -I$(zfs_include)
155
156$(addprefix $(obj)/icp/,$(ICP_OBJS) $(ICP_OBJS_X86) $(ICP_OBJS_X86_64) \
157	$(ICP_OBJS_ARM64) $(ICP_OBJS_PPC_PPC64)) : ccflags-y += -I$(icp_include) -I$(zfs_include)/os/linux/spl -I$(zfs_include)
158
159# Suppress objtool "return with modified stack frame" warnings.
160OBJECT_FILES_NON_STANDARD_aesni-gcm-x86_64.o := y
161
162# Suppress objtool "unsupported stack pointer realignment" warnings. We are
163# not using a DRAP register while aligning the stack to a 64 byte boundary.
164# See #6950 for the reasoning.
165OBJECT_FILES_NON_STANDARD_sha256_impl.o := y
166OBJECT_FILES_NON_STANDARD_sha512_impl.o := y
167
168
169LUA_OBJS := \
170	lapi.o \
171	lauxlib.o \
172	lbaselib.o \
173	lcode.o \
174	lcompat.o \
175	lcorolib.o \
176	lctype.o \
177	ldebug.o \
178	ldo.o \
179	lfunc.o \
180	lgc.o \
181	llex.o \
182	lmem.o \
183	lobject.o \
184	lopcodes.o \
185	lparser.o \
186	lstate.o \
187	lstring.o \
188	lstrlib.o \
189	ltable.o \
190	ltablib.o \
191	ltm.o \
192	lvm.o \
193	lzio.o \
194	setjmp/setjmp.o
195
196zfs-objs += $(addprefix lua/,$(LUA_OBJS))
197
198
199NVPAIR_OBJS := \
200	fnvpair.o \
201	nvpair.o \
202	nvpair_alloc_fixed.o \
203	nvpair_alloc_spl.o
204
205zfs-objs += $(addprefix nvpair/,$(NVPAIR_OBJS))
206
207
208UNICODE_OBJS := \
209	u8_textprep.o \
210	uconv.o
211
212zfs-objs += $(addprefix unicode/,$(UNICODE_OBJS))
213
214
215ZCOMMON_OBJS := \
216	cityhash.o \
217	zfeature_common.o \
218	zfs_comutil.o \
219	zfs_deleg.o \
220	zfs_fletcher.o \
221	zfs_fletcher_superscalar.o \
222	zfs_fletcher_superscalar4.o \
223	zfs_namecheck.o \
224	zfs_prop.o \
225	zpool_prop.o \
226	zprop_common.o
227
228ZCOMMON_OBJS_X86 := \
229	zfs_fletcher_avx512.o \
230	zfs_fletcher_intel.o \
231	zfs_fletcher_sse.o
232
233ZCOMMON_OBJS_ARM64 := \
234	zfs_fletcher_aarch64_neon.o
235
236zfs-objs            += $(addprefix zcommon/,$(ZCOMMON_OBJS))
237zfs-$(CONFIG_X86)   += $(addprefix zcommon/,$(ZCOMMON_OBJS_X86))
238zfs-$(CONFIG_UML_X86)+= $(addprefix zcommon/,$(ZCOMMON_OBJS_X86))
239zfs-$(CONFIG_ARM64) += $(addprefix zcommon/,$(ZCOMMON_OBJS_ARM64))
240
241
242# Zstd uses -O3 by default, so we should follow
243ZFS_ZSTD_FLAGS := -O3
244
245# -fno-tree-vectorize gets set for gcc in zstd/common/compiler.h
246# Set it for other compilers, too.
247ZFS_ZSTD_FLAGS += -fno-tree-vectorize
248
249# SSE register return with SSE disabled if -march=znverX is passed
250ZFS_ZSTD_FLAGS += -U__BMI__
251
252# Quiet warnings about frame size due to unused code in unmodified zstd lib
253ZFS_ZSTD_FLAGS += -Wframe-larger-than=20480
254
255ZSTD_OBJS := \
256	zfs_zstd.o \
257	zstd_sparc.o
258
259ZSTD_UPSTREAM_OBJS := \
260	lib/common/entropy_common.o \
261	lib/common/error_private.o \
262	lib/common/fse_decompress.o \
263	lib/common/pool.o \
264	lib/common/zstd_common.o \
265	lib/compress/fse_compress.o \
266	lib/compress/hist.o \
267	lib/compress/huf_compress.o \
268	lib/compress/zstd_compress.o \
269	lib/compress/zstd_compress_literals.o \
270	lib/compress/zstd_compress_sequences.o \
271	lib/compress/zstd_compress_superblock.o \
272	lib/compress/zstd_double_fast.o \
273	lib/compress/zstd_fast.o \
274	lib/compress/zstd_lazy.o \
275	lib/compress/zstd_ldm.o \
276	lib/compress/zstd_opt.o \
277	lib/decompress/huf_decompress.o \
278	lib/decompress/zstd_ddict.o \
279	lib/decompress/zstd_decompress.o \
280	lib/decompress/zstd_decompress_block.o
281
282zfs-objs += $(addprefix zstd/,$(ZSTD_OBJS) $(ZSTD_UPSTREAM_OBJS))
283
284# Disable aarch64 neon SIMD instructions for kernel mode
285$(addprefix $(obj)/zstd/,$(ZSTD_OBJS) $(ZSTD_UPSTREAM_OBJS)) : ccflags-y += -I$(zstd_include) $(ZFS_ZSTD_FLAGS)
286$(addprefix $(obj)/zstd/,$(ZSTD_OBJS) $(ZSTD_UPSTREAM_OBJS)) : asflags-y += -I$(zstd_include)
287$(addprefix $(obj)/zstd/,$(ZSTD_UPSTREAM_OBJS)) : ccflags-y += -include $(zstd_include)/aarch64_compat.h -include $(zstd_include)/zstd_compat_wrapper.h -Wp,-w
288$(obj)/zstd/zfs_zstd.o : ccflags-y += -include $(zstd_include)/zstd_compat_wrapper.h
289
290
291ZFS_OBJS := \
292	abd.o \
293	aggsum.o \
294	arc.o \
295	blake3_zfs.o \
296	blkptr.o \
297	bplist.o \
298	bpobj.o \
299	bptree.o \
300	bqueue.o \
301	btree.o \
302	dataset_kstats.o \
303	dbuf.o \
304	dbuf_stats.o \
305	ddt.o \
306	ddt_zap.o \
307	dmu.o \
308	dmu_diff.o \
309	dmu_object.o \
310	dmu_objset.o \
311	dmu_recv.o \
312	dmu_redact.o \
313	dmu_send.o \
314	dmu_traverse.o \
315	dmu_tx.o \
316	dmu_zfetch.o \
317	dnode.o \
318	dnode_sync.o \
319	dsl_bookmark.o \
320	dsl_crypt.o \
321	dsl_dataset.o \
322	dsl_deadlist.o \
323	dsl_deleg.o \
324	dsl_destroy.o \
325	dsl_dir.o \
326	dsl_pool.o \
327	dsl_prop.o \
328	dsl_scan.o \
329	dsl_synctask.o \
330	dsl_userhold.o \
331	edonr_zfs.o \
332	fm.o \
333	gzip.o \
334	hkdf.o \
335	lz4.o \
336	lz4_zfs.o \
337	lzjb.o \
338	metaslab.o \
339	mmp.o \
340	multilist.o \
341	objlist.o \
342	pathname.o \
343	range_tree.o \
344	refcount.o \
345	rrwlock.o \
346	sa.o \
347	sha256.o \
348	skein_zfs.o \
349	spa.o \
350	spa_checkpoint.o \
351	spa_config.o \
352	spa_errlog.o \
353	spa_history.o \
354	spa_log_spacemap.o \
355	spa_misc.o \
356	spa_stats.o \
357	space_map.o \
358	space_reftree.o \
359	txg.o \
360	uberblock.o \
361	unique.o \
362	vdev.o \
363	vdev_cache.o \
364	vdev_draid.o \
365	vdev_draid_rand.o \
366	vdev_indirect.o \
367	vdev_indirect_births.o \
368	vdev_indirect_mapping.o \
369	vdev_initialize.o \
370	vdev_label.o \
371	vdev_mirror.o \
372	vdev_missing.o \
373	vdev_queue.o \
374	vdev_raidz.o \
375	vdev_raidz_math.o \
376	vdev_raidz_math_scalar.o \
377	vdev_rebuild.o \
378	vdev_removal.o \
379	vdev_root.o \
380	vdev_trim.o \
381	zap.o \
382	zap_leaf.o \
383	zap_micro.o \
384	zcp.o \
385	zcp_get.o \
386	zcp_global.o \
387	zcp_iter.o \
388	zcp_set.o \
389	zcp_synctask.o \
390	zfeature.o \
391	zfs_byteswap.o \
392	zfs_chksum.o \
393	zfs_fm.o \
394	zfs_fuid.o \
395	zfs_ioctl.o \
396	zfs_log.o \
397	zfs_onexit.o \
398	zfs_quota.o \
399	zfs_ratelimit.o \
400	zfs_replay.o \
401	zfs_rlock.o \
402	zfs_sa.o \
403	zfs_vnops.o \
404	zil.o \
405	zio.o \
406	zio_checksum.o \
407	zio_compress.o \
408	zio_inject.o \
409	zle.o \
410	zrlock.o \
411	zthr.o \
412	zvol.o
413
414ZFS_OBJS_OS := \
415	abd_os.o \
416	arc_os.o \
417	mmp_os.o \
418	policy.o \
419	qat.o \
420	qat_compress.o \
421	qat_crypt.o \
422	spa_misc_os.o \
423	trace.o \
424	vdev_disk.o \
425	vdev_file.o \
426	zfs_acl.o \
427	zfs_ctldir.o \
428	zfs_debug.o \
429	zfs_dir.o \
430	zfs_file_os.o \
431	zfs_ioctl_os.o \
432	zfs_racct.o \
433	zfs_sysfs.o \
434	zfs_uio.o \
435	zfs_vfsops.o \
436	zfs_vnops_os.o \
437	zfs_znode.o \
438	zio_crypt.o \
439	zpl_ctldir.o \
440	zpl_export.o \
441	zpl_file.o \
442	zpl_inode.o \
443	zpl_super.o \
444	zpl_xattr.o \
445	zvol_os.o
446
447ZFS_OBJS_X86 := \
448	vdev_raidz_math_avx2.o \
449	vdev_raidz_math_avx512bw.o \
450	vdev_raidz_math_avx512f.o \
451	vdev_raidz_math_sse2.o \
452	vdev_raidz_math_ssse3.o
453
454ZFS_OBJS_ARM64 := \
455	vdev_raidz_math_aarch64_neon.o \
456	vdev_raidz_math_aarch64_neonx2.o
457
458ZFS_OBJS_PPC_PPC64 := \
459	vdev_raidz_math_powerpc_altivec.o
460
461zfs-objs            += $(addprefix zfs/,$(ZFS_OBJS)) $(addprefix os/linux/zfs/,$(ZFS_OBJS_OS))
462zfs-$(CONFIG_X86)   += $(addprefix zfs/,$(ZFS_OBJS_X86))
463zfs-$(CONFIG_UML_X86)+= $(addprefix zfs/,$(ZFS_OBJS_X86))
464zfs-$(CONFIG_ARM64) += $(addprefix zfs/,$(ZFS_OBJS_ARM64))
465zfs-$(CONFIG_PPC)   += $(addprefix zfs/,$(ZFS_OBJS_PPC_PPC64))
466zfs-$(CONFIG_PPC64) += $(addprefix zfs/,$(ZFS_OBJS_PPC_PPC64))
467
468# Suppress incorrect warnings from versions of objtool which are not
469# aware of x86 EVEX prefix instructions used for AVX512.
470OBJECT_FILES_NON_STANDARD_vdev_raidz_math_avx512bw.o := y
471OBJECT_FILES_NON_STANDARD_vdev_raidz_math_avx512f.o := y
472
473ifeq ($(CONFIG_ALTIVEC),y)
474$(obj)/zfs/vdev_raidz_math_powerpc_altivec.o : c_flags += -maltivec
475endif
476