| /linux/drivers/crypto/vmx/ |
| A D | aes.c | 23 struct crypto_cipher *fallback; member
31 struct crypto_cipher *fallback; in p8_aes_init() local
35 if (IS_ERR(fallback)) { in p8_aes_init()
38 alg, PTR_ERR(fallback)); in p8_aes_init()
39 return PTR_ERR(fallback); in p8_aes_init()
42 crypto_cipher_set_flags(fallback, in p8_aes_init()
46 ctx->fallback = fallback; in p8_aes_init()
55 if (ctx->fallback) { in p8_aes_exit()
56 crypto_free_cipher(ctx->fallback); in p8_aes_exit()
57 ctx->fallback = NULL; in p8_aes_exit()
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| A D | aes_cbc.c | 19 struct crypto_skcipher *fallback; member
27 struct crypto_skcipher *fallback; in p8_aes_cbc_init() local
29 fallback = crypto_alloc_skcipher("cbc(aes)", 0, in p8_aes_cbc_init()
32 if (IS_ERR(fallback)) { in p8_aes_cbc_init()
34 PTR_ERR(fallback)); in p8_aes_cbc_init()
35 return PTR_ERR(fallback); in p8_aes_cbc_init()
39 crypto_skcipher_reqsize(fallback)); in p8_aes_cbc_init()
40 ctx->fallback = fallback; in p8_aes_cbc_init()
48 crypto_free_skcipher(ctx->fallback); in p8_aes_cbc_exit()
66 ret |= crypto_skcipher_setkey(ctx->fallback, key, keylen); in p8_aes_cbc_setkey()
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| A D | aes_ctr.c | 19 struct crypto_skcipher *fallback; member
26 struct crypto_skcipher *fallback; in p8_aes_ctr_init() local
28 fallback = crypto_alloc_skcipher("ctr(aes)", 0, in p8_aes_ctr_init()
31 if (IS_ERR(fallback)) { in p8_aes_ctr_init()
33 PTR_ERR(fallback)); in p8_aes_ctr_init()
34 return PTR_ERR(fallback); in p8_aes_ctr_init()
38 crypto_skcipher_reqsize(fallback)); in p8_aes_ctr_init()
39 ctx->fallback = fallback; in p8_aes_ctr_init()
47 crypto_free_skcipher(ctx->fallback); in p8_aes_ctr_exit()
64 ret |= crypto_skcipher_setkey(ctx->fallback, key, keylen); in p8_aes_ctr_setkey()
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| A D | aes_xts.c | 20 struct crypto_skcipher *fallback; member
29 struct crypto_skcipher *fallback; in p8_aes_xts_init() local
31 fallback = crypto_alloc_skcipher("xts(aes)", 0, in p8_aes_xts_init()
34 if (IS_ERR(fallback)) { in p8_aes_xts_init()
36 PTR_ERR(fallback)); in p8_aes_xts_init()
37 return PTR_ERR(fallback); in p8_aes_xts_init()
41 crypto_skcipher_reqsize(fallback)); in p8_aes_xts_init()
42 ctx->fallback = fallback; in p8_aes_xts_init()
50 crypto_free_skcipher(ctx->fallback); in p8_aes_xts_exit()
73 ret |= crypto_skcipher_setkey(ctx->fallback, key, keylen); in p8_aes_xts_setkey()
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| /linux/drivers/firmware/broadcom/ |
| A D | bcm47xx_sprom.c | 75 fallback); \
118 bool fallback) in nvram_read_leddc() argument
192 bool fb = fallback; in bcm47xx_sprom_fill_auto()
513 bool fb = fallback; in bcm47xx_fill_sprom_ethernet()
517 fallback); in bcm47xx_fill_sprom_ethernet()
519 fallback); in bcm47xx_fill_sprom_ethernet()
523 fallback); in bcm47xx_fill_sprom_ethernet()
525 fallback); in bcm47xx_fill_sprom_ethernet()
556 bool fallback) in bcm47xx_fill_board_data() argument
565 bool fallback) in bcm47xx_fill_sprom() argument
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| /linux/drivers/crypto/ |
| A D | geode-aes.c | 130 tctx->fallback.cip->base.crt_flags |= in geode_setkey_cip()
155 crypto_skcipher_clear_flags(tctx->fallback.skcipher, in geode_setkey_skcipher()
157 crypto_skcipher_set_flags(tctx->fallback.skcipher, in geode_setkey_skcipher()
197 tctx->fallback.cip = crypto_alloc_cipher(name, 0, in fallback_init_cip()
200 if (IS_ERR(tctx->fallback.cip)) { in fallback_init_cip()
202 return PTR_ERR(tctx->fallback.cip); in fallback_init_cip()
212 crypto_free_cipher(tctx->fallback.cip); in fallback_exit_cip()
243 tctx->fallback.skcipher = in geode_init_skcipher()
246 if (IS_ERR(tctx->fallback.skcipher)) { in geode_init_skcipher()
248 return PTR_ERR(tctx->fallback.skcipher); in geode_init_skcipher()
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| A D | atmel-ecc.c | 42 struct crypto_kpp *fallback; member
145 kpp_request_set_tfm(req, ctx->fallback); in atmel_ecdh_generate_public_key()
174 kpp_request_set_tfm(req, ctx->fallback); in atmel_ecdh_compute_shared_secret()
250 struct crypto_kpp *fallback; in atmel_ecdh_init_tfm() local
261 if (IS_ERR(fallback)) { in atmel_ecdh_init_tfm()
263 alg, PTR_ERR(fallback)); in atmel_ecdh_init_tfm()
264 return PTR_ERR(fallback); in atmel_ecdh_init_tfm()
268 ctx->fallback = fallback; in atmel_ecdh_init_tfm()
278 crypto_free_kpp(ctx->fallback); in atmel_ecdh_exit_tfm()
286 if (ctx->fallback) in atmel_ecdh_max_size()
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| A D | padlock-sha.c | 25 struct shash_desc fallback; member
29 struct crypto_shash *fallback; member
37 dctx->fallback.tfm = ctx->fallback; in padlock_sha_init()
38 return crypto_shash_init(&dctx->fallback); in padlock_sha_init()
53 return crypto_shash_export(&dctx->fallback, out); in padlock_sha_export()
61 dctx->fallback.tfm = ctx->fallback; in padlock_sha_import()
62 return crypto_shash_import(&dctx->fallback, in); in padlock_sha_import()
87 err = crypto_shash_export(&dctx->fallback, &state); in padlock_sha1_finup()
148 err = crypto_shash_export(&dctx->fallback, &state); in padlock_sha256_finup()
209 ctx->fallback = fallback_tfm; in padlock_init_tfm()
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| A D | sa2ul.c | 874 ctx->fallback.skcipher = child; in sa_cipher_cra_init()
1512 ctx->fallback.ahash = in sa_sha_cra_init_alg()
1515 if (IS_ERR(ctx->fallback.ahash)) { in sa_sha_cra_init_alg()
1518 return PTR_ERR(ctx->fallback.ahash); in sa_sha_cra_init_alg()
1687 crypto_free_ahash(ctx->fallback.ahash); in sa_sha_cra_exit()
1730 const char *fallback) in sa_cra_init_aead() argument
1745 ctx->fallback.aead = crypto_alloc_aead(fallback, 0, in sa_cra_init_aead()
1748 if (IS_ERR(ctx->fallback.aead)) { in sa_cra_init_aead()
1750 fallback); in sa_cra_init_aead()
1751 return PTR_ERR(ctx->fallback.aead); in sa_cra_init_aead()
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| /linux/arch/s390/crypto/ |
| A D | aes_s390.c | 50 } fallback; member
58 struct crypto_skcipher *fallback; member
136 if (IS_ERR(sctx->fallback.cip)) { in fallback_init_cip()
139 return PTR_ERR(sctx->fallback.cip); in fallback_init_cip()
149 crypto_free_cipher(sctx->fallback.cip); in fallback_exit_cip()
150 sctx->fallback.cip = NULL; in fallback_exit_cip()
262 if (IS_ERR(sctx->fallback.skcipher)) { in fallback_init_skcipher()
265 return PTR_ERR(sctx->fallback.skcipher); in fallback_init_skcipher()
498 if (IS_ERR(xts_ctx->fallback)) { in xts_fallback_init()
501 return PTR_ERR(xts_ctx->fallback); in xts_fallback_init()
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| /linux/Documentation/driver-api/firmware/ |
| A D | fallback-mechanisms.rst | 31 Justifying the firmware fallback mechanism
36 fallback mechanism:
54 Types of fallback mechanisms
60 * Kobject uevent fallback mechanism
61 * Custom fallback mechanism
114 .. kernel-doc:: drivers/base/firmware_loader/fallback.c
117 Firmware kobject uevent fallback mechanism
164 Firmware custom fallback mechanism
189 Firmware fallback timeout
207 EFI embedded firmware fallback mechanism
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| /linux/scripts/dtc/ |
| A D | dtc.c | 114 static const char *guess_type_by_name(const char *fname, const char *fallback) in guess_type_by_name() argument
120 return fallback; in guess_type_by_name()
129 return fallback; in guess_type_by_name()
132 static const char *guess_input_format(const char *fname, const char *fallback) in guess_input_format() argument
139 return fallback; in guess_input_format()
145 return fallback; in guess_input_format()
149 return fallback; in guess_input_format()
152 return fallback; in guess_input_format()
159 return guess_type_by_name(fname, fallback); in guess_input_format()
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| /linux/drivers/base/firmware_loader/ |
| A D | Kconfig | 72 bool "Enable the firmware sysfs fallback mechanism"
76 loading to the kernel through userspace as a fallback mechanism
82 refer to Documentation/driver-api/firmware/fallback-mechanisms.rst.
87 the requested firmware a sysfs fallback loading facility is made
90 this is known as the driver using the custom fallback mechanism.
91 If the custom fallback mechanism is used userspace must always
99 relies on or uses a fallback mechanism in userspace. If you need to
144 bool "Force the firmware sysfs fallback mechanism when possible"
147 Enabling this option forces a sysfs userspace fallback mechanism
149 a fallback mechanism. Firmware calls which do prohibit a fallback
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| /linux/block/ |
| A D | blk-mq-virtio.c | 31 goto fallback; in blk_mq_virtio_map_queues()
36 goto fallback; in blk_mq_virtio_map_queues()
43 fallback: in blk_mq_virtio_map_queues()
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| A D | blk-mq-rdma.c | 33 goto fallback; in blk_mq_rdma_map_queues()
41 fallback: in blk_mq_rdma_map_queues()
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| A D | blk-mq-pci.c | 35 goto fallback; in blk_mq_pci_map_queues()
43 fallback: in blk_mq_pci_map_queues()
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| /linux/tools/testing/selftests/bpf/progs/ |
| A D | bpf_dctcp.c | 20 volatile const char fallback[TCP_CA_NAME_MAX]; variable
65 if (!(tp->ecn_flags & TCP_ECN_OK) && fallback[0]) { in BPF_PROG()
68 (void *)fallback, sizeof(fallback)); in BPF_PROG()
76 (void *)fallback, sizeof(fallback)); in BPF_PROG()
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| /linux/Documentation/block/ |
| A D | inline-encryption.rst | 132 blk-crypto-fallback
146 handle en/decryption of the bio using blk-crypto-fallback.
152 blk-crypto-fallback completes the original bio. If the original bio is too
155 For decryption, blk-crypto-fallback "wraps" the bio's completion callback
158 successfully, blk-crypto-fallback restores the bio's original completion
161 Afterwards, blk-crypto-fallback completes the bio.
163 In both cases, the bios that blk-crypto-fallback submits no longer have an
166 blk-crypto-fallback also defines its own blk_crypto_profile and has its own
174 makes sense for blk-crypto-fallback.
177 blk-crypto-fallback is used, the ciphertext written to disk (and hence the
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| /linux/drivers/gpu/drm/ |
| A D | drm_edid_load.c | 269 char *edidname, *last, *colon, *fwstr, *edidstr, *fallback = NULL; in drm_load_edid_firmware() local
298 fallback = edidname; in drm_load_edid_firmware()
302 if (!fallback) { in drm_load_edid_firmware()
306 edidname = fallback; in drm_load_edid_firmware()
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| /linux/drivers/crypto/ccp/ |
| A D | ccp-crypto-aes-xts.c | 111 unsigned int fallback = 0; in ccp_aes_xts_crypt() local
140 fallback = 1; in ccp_aes_xts_crypt()
143 fallback = 1; in ccp_aes_xts_crypt()
146 fallback = 1; in ccp_aes_xts_crypt()
147 if (fallback) { in ccp_aes_xts_crypt()
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| /linux/kernel/bpf/preload/iterators/ |
| A D | iterators.bpf.c | 59 static const char *get_name(struct btf *btf, long btf_id, const char *fallback) in get_name() argument
66 return fallback; in get_name()
72 return fallback; in get_name()
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| /linux/include/linux/ |
| A D | bcm47xx_sprom.h | 16 bool fallback);
21 bool fallback) in bcm47xx_fill_sprom() argument
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| /linux/mm/kfence/ |
| A D | report.c | 53 int skipnr, fallback = 0; in get_stack_skipnr() local
83 fallback = skipnr + 1; in get_stack_skipnr()
93 if (fallback < num_entries) in get_stack_skipnr()
94 return fallback; in get_stack_skipnr()
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| /linux/drivers/crypto/qce/ |
| A D | skcipher.c | 205 ret = crypto_skcipher_setkey(ctx->fallback, key, keylen); in qce_skcipher_setkey()
295 skcipher_request_set_tfm(&rctx->fallback_req, ctx->fallback); in qce_skcipher_crypt()
332 ctx->fallback = crypto_alloc_skcipher(crypto_tfm_alg_name(&tfm->base), in qce_skcipher_init_fallback()
334 if (IS_ERR(ctx->fallback)) in qce_skcipher_init_fallback()
335 return PTR_ERR(ctx->fallback); in qce_skcipher_init_fallback()
338 crypto_skcipher_reqsize(ctx->fallback)); in qce_skcipher_init_fallback()
346 crypto_free_skcipher(ctx->fallback); in qce_skcipher_exit()
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| /linux/scripts/atomic/ |
| A D | gen-atomics.sh | 13 gen-atomic-fallback.sh linux/atomic/atomic-arch-fallback.h
|