| /arch/powerpc/platforms/52xx/ |
| D | mpc52xx_lpbfifo.c | 53 struct mpc52xx_lpbfifo_request *req; member
63 static void mpc52xx_lpbfifo_kick(struct mpc52xx_lpbfifo_request *req) in mpc52xx_lpbfifo_kick() argument
65 size_t transfer_size = req->size - req->pos; in mpc52xx_lpbfifo_kick()
71 int dma = !(req->flags & MPC52XX_LPBFIFO_FLAG_NO_DMA); in mpc52xx_lpbfifo_kick()
72 int write = req->flags & MPC52XX_LPBFIFO_FLAG_WRITE; in mpc52xx_lpbfifo_kick()
73 int poll_dma = req->flags & MPC52XX_LPBFIFO_FLAG_POLL_DMA; in mpc52xx_lpbfifo_kick()
96 data = req->data + req->pos; in mpc52xx_lpbfifo_kick()
150 bd->data[0] = req->data_phys + req->pos; in mpc52xx_lpbfifo_kick()
164 req->offset + req->pos); in mpc52xx_lpbfifo_kick()
167 bit_fields = req->cs << 24 | 0x000008; in mpc52xx_lpbfifo_kick()
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| /arch/um/drivers/ |
| D | mconsole_user.c | 40 static int mconsole_reply_v0(struct mc_request *req, char *reply) in mconsole_reply_v0() argument
48 msg.msg_name = &(req->origin); in mconsole_reply_v0()
49 msg.msg_namelen = req->originlen; in mconsole_reply_v0()
56 return sendmsg(req->originating_fd, &msg, 0); in mconsole_reply_v0()
59 static struct mconsole_command *mconsole_parse(struct mc_request *req) in mconsole_parse() argument
66 if (!strncmp(req->request.data, cmd->command, in mconsole_parse()
79 int mconsole_get_request(int fd, struct mc_request *req) in mconsole_get_request() argument
83 req->originlen = sizeof(req->origin); in mconsole_get_request()
84 req->len = recvfrom(fd, &req->request, sizeof(req->request), 0, in mconsole_get_request()
85 (struct sockaddr *) req->origin, &req->originlen); in mconsole_get_request()
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| D | mconsole_kern.c | 59 struct mconsole_entry *req; in mc_work_proc() local
64 req = list_entry(mc_requests.next, struct mconsole_entry, list); in mc_work_proc()
65 list_del(&req->list); in mc_work_proc()
67 req->request.cmd->handler(&req->request); in mc_work_proc()
68 kfree(req); in mc_work_proc()
79 static struct mc_request req; /* that's OK */ in mconsole_interrupt() local
82 while (mconsole_get_request(fd, &req)) { in mconsole_interrupt()
83 if (req.cmd->context == MCONSOLE_INTR) in mconsole_interrupt()
84 (*req.cmd->handler)(&req); in mconsole_interrupt()
88 mconsole_reply(&req, "Out of memory", 1, 0); in mconsole_interrupt()
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| D | mconsole.h | 51 void (*handler)(struct mc_request *req);
72 extern int mconsole_reply_len(struct mc_request *req, const char *reply,
74 extern int mconsole_reply(struct mc_request *req, const char *str, int err,
77 extern void mconsole_version(struct mc_request *req);
78 extern void mconsole_help(struct mc_request *req);
79 extern void mconsole_halt(struct mc_request *req);
80 extern void mconsole_reboot(struct mc_request *req);
81 extern void mconsole_config(struct mc_request *req);
82 extern void mconsole_remove(struct mc_request *req);
83 extern void mconsole_sysrq(struct mc_request *req);
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| D | ubd_kern.c | 47 struct request *req; member
449 struct io_thread_req *req; in ubd_handler() local
456 n = os_read_file(thread_fd, &req, in ubd_handler()
458 if(n != sizeof(req)){ in ubd_handler()
466 blk_end_request(req->req, 0, req->length); in ubd_handler()
467 kfree(req); in ubd_handler()
1191 static void cowify_req(struct io_thread_req *req, unsigned long *bitmap, in cowify_req() argument
1194 __u64 sector = req->offset >> 9; in cowify_req()
1197 if(req->length > (sizeof(req->sector_mask) * 8) << 9) in cowify_req()
1200 if(req->op == UBD_READ) { in cowify_req()
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| /arch/m68k/mac/ |
| D | misc.c | 39 struct adb_request req; in cuda_read_time() local
42 if (cuda_request(&req, NULL, 2, CUDA_PACKET, CUDA_GET_TIME) < 0) in cuda_read_time()
44 while (!req.complete) in cuda_read_time()
47 time = (req.reply[3] << 24) | (req.reply[4] << 16) in cuda_read_time()
48 | (req.reply[5] << 8) | req.reply[6]; in cuda_read_time()
54 struct adb_request req; in cuda_write_time() local
56 if (cuda_request(&req, NULL, 6, CUDA_PACKET, CUDA_SET_TIME, in cuda_write_time()
60 while (!req.complete) in cuda_write_time()
66 struct adb_request req; in cuda_read_pram() local
67 if (cuda_request(&req, NULL, 4, CUDA_PACKET, CUDA_GET_PRAM, in cuda_read_pram()
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| /arch/s390/pci/ |
| D | pci_insn.c | 17 static inline void zpci_err_insn(u8 cc, u8 status, u64 req, u64 offset) in zpci_err_insn() argument
20 u64 req; in zpci_err_insn() member
24 } __packed data = {req, offset, cc, status}; in zpci_err_insn()
30 static inline u8 __mpcifc(u64 req, struct zpci_fib *fib, u8 *status) in __mpcifc() argument
38 : [cc] "=d" (cc), [req] "+d" (req), [fib] "+Q" (*fib) in __mpcifc()
40 *status = req >> 24 & 0xff; in __mpcifc()
44 int zpci_mod_fc(u64 req, struct zpci_fib *fib) in zpci_mod_fc() argument
49 cc = __mpcifc(req, fib, &status); in zpci_mod_fc()
55 zpci_err_insn(cc, status, req, 0); in zpci_mod_fc()
106 static inline int __pcilg(u64 *data, u64 req, u64 offset, u8 *status) in __pcilg() argument
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| /arch/powerpc/platforms/powermac/ |
| D | time.c | 107 struct adb_request req; in cuda_get_time() local
110 if (cuda_request(&req, NULL, 2, CUDA_PACKET, CUDA_GET_TIME) < 0) in cuda_get_time()
112 while (!req.complete) in cuda_get_time()
114 if (req.reply_len != 7) in cuda_get_time()
116 req.reply_len); in cuda_get_time()
117 now = (req.reply[3] << 24) + (req.reply[4] << 16) in cuda_get_time()
118 + (req.reply[5] << 8) + req.reply[6]; in cuda_get_time()
127 struct adb_request req; in cuda_set_rtc_time() local
130 if (cuda_request(&req, NULL, 6, CUDA_PACKET, CUDA_SET_TIME, in cuda_set_rtc_time()
134 while (!req.complete) in cuda_set_rtc_time()
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| /arch/arm64/crypto/ |
| D | aes-ce-ccm-glue.c | 68 static int ccm_init_mac(struct aead_request *req, u8 maciv[], u32 msglen) in ccm_init_mac() argument
70 struct crypto_aead *aead = crypto_aead_reqtfm(req); in ccm_init_mac()
72 u32 l = req->iv[0] + 1; in ccm_init_mac()
89 memcpy(maciv, req->iv, AES_BLOCK_SIZE - l); in ccm_init_mac()
99 if (req->assoclen) in ccm_init_mac()
102 memset(&req->iv[AES_BLOCK_SIZE - l], 0, l); in ccm_init_mac()
106 static void ccm_calculate_auth_mac(struct aead_request *req, u8 mac[]) in ccm_calculate_auth_mac() argument
108 struct crypto_aead *aead = crypto_aead_reqtfm(req); in ccm_calculate_auth_mac()
112 u32 len = req->assoclen; in ccm_calculate_auth_mac()
127 scatterwalk_start(&walk, req->src); in ccm_calculate_auth_mac()
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| D | sha1-ce-core.S | 17 k0 .req v0
18 k1 .req v1
19 k2 .req v2
20 k3 .req v3
22 t0 .req v4
23 t1 .req v5
25 dga .req q6
26 dgav .req v6
27 dgb .req s7
28 dgbv .req v7
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| /arch/arm/crypto/ |
| D | ghash-ce-core.S | 14 SHASH .req q0
15 SHASH2 .req q1
16 T1 .req q2
17 T2 .req q3
18 MASK .req q4
19 XL .req q5
20 XM .req q6
21 XH .req q7
22 IN1 .req q7
24 SHASH_L .req d0
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| D | ghash-ce-glue.c | 151 static int ghash_async_init(struct ahash_request *req) in ghash_async_init() argument
153 struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); in ghash_async_init()
155 struct ahash_request *cryptd_req = ahash_request_ctx(req); in ghash_async_init()
159 memcpy(cryptd_req, req, sizeof(*req)); in ghash_async_init()
167 desc->flags = req->base.flags; in ghash_async_init()
172 static int ghash_async_update(struct ahash_request *req) in ghash_async_update() argument
174 struct ahash_request *cryptd_req = ahash_request_ctx(req); in ghash_async_update()
177 struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); in ghash_async_update()
181 memcpy(cryptd_req, req, sizeof(*req)); in ghash_async_update()
186 return shash_ahash_update(req, desc); in ghash_async_update()
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| D | speck-neon-core.S | 16 ROUND_KEYS .req r0 // const {u64,u32} *round_keys
17 NROUNDS .req r1 // int nrounds
18 DST .req r2 // void *dst
19 SRC .req r3 // const void *src
20 NBYTES .req r4 // unsigned int nbytes
21 TWEAK .req r5 // void *tweak
24 X0 .req q0
25 X0_L .req d0
26 X0_H .req d1
27 Y0 .req q1
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| D | sha1-ce-core.S | 18 k0 .req q0
19 k1 .req q1
20 k2 .req q2
21 k3 .req q3
23 ta0 .req q4
24 ta1 .req q5
25 tb0 .req q5
26 tb1 .req q4
28 dga .req q6
29 dgb .req q7
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| D | sha2-ce-core.S | 18 k0 .req q7
19 k1 .req q8
20 rk .req r3
22 ta0 .req q9
23 ta1 .req q10
24 tb0 .req q10
25 tb1 .req q9
27 dga .req q11
28 dgb .req q12
30 dg0 .req q13
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| /arch/powerpc/platforms/512x/ |
| D | mpc512x_lpbfifo.c | 43 struct mpc512x_lpbfifo_request *req; member
67 struct mpc512x_lpbfifo_request *req = NULL; in mpc512x_lpbfifo_irq() local
76 req = lpbfifo.req; in mpc512x_lpbfifo_irq()
77 if (!req || req->dir == MPC512X_LPBFIFO_REQ_DIR_READ) { in mpc512x_lpbfifo_irq()
98 lpbfifo.req = NULL; in mpc512x_lpbfifo_irq()
102 if (req->callback) in mpc512x_lpbfifo_irq()
103 req->callback(req); in mpc512x_lpbfifo_irq()
119 struct mpc512x_lpbfifo_request *req = NULL; in mpc512x_lpbfifo_callback() local
129 req = lpbfifo.req; in mpc512x_lpbfifo_callback()
130 if (!req) { in mpc512x_lpbfifo_callback()
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| /arch/arm64/lib/ |
| D | strlen.S | 38 srcin .req x0
39 len .req x0
42 src .req x1
43 data1 .req x2
44 data2 .req x3
45 data2a .req x4
46 has_nul1 .req x5
47 has_nul2 .req x6
48 tmp1 .req x7
49 tmp2 .req x8
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| D | strnlen.S | 39 srcin .req x0
40 len .req x0
41 limit .req x1
44 src .req x2
45 data1 .req x3
46 data2 .req x4
47 data2a .req x5
48 has_nul1 .req x6
49 has_nul2 .req x7
50 tmp1 .req x8
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| D | memmove.S | 40 dstin .req x0
41 src .req x1
42 count .req x2
43 tmp1 .req x3
44 tmp1w .req w3
45 tmp2 .req x4
46 tmp2w .req w4
47 tmp3 .req x5
48 tmp3w .req w5
49 dst .req x6
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| D | copy_template.S | 36 dstin .req x0
37 src .req x1
38 count .req x2
39 tmp1 .req x3
40 tmp1w .req w3
41 tmp2 .req x4
42 tmp2w .req w4
43 dst .req x6
45 A_l .req x7
46 A_h .req x8
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| D | memset.S | 40 dstin .req x0
41 val .req w1
42 count .req x2
43 tmp1 .req x3
44 tmp1w .req w3
45 tmp2 .req x4
46 tmp2w .req w4
47 zva_len_x .req x5
48 zva_len .req w5
49 zva_bits_x .req x6
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| /arch/x86/crypto/ |
| D | ghash-clmulni-intel_glue.c | 165 static int ghash_async_init(struct ahash_request *req) in ghash_async_init() argument
167 struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); in ghash_async_init()
169 struct ahash_request *cryptd_req = ahash_request_ctx(req); in ghash_async_init()
173 memcpy(cryptd_req, req, sizeof(*req)); in ghash_async_init()
181 desc->flags = req->base.flags; in ghash_async_init()
186 static int ghash_async_update(struct ahash_request *req) in ghash_async_update() argument
188 struct ahash_request *cryptd_req = ahash_request_ctx(req); in ghash_async_update()
191 struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); in ghash_async_update()
195 memcpy(cryptd_req, req, sizeof(*req)); in ghash_async_update()
200 return shash_ahash_update(req, desc); in ghash_async_update()
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| D | aesni-intel_glue.c | 595 struct lrw_crypt_req req = { in lrw_encrypt() local
608 ret = lrw_crypt(desc, dst, src, nbytes, &req); in lrw_encrypt()
619 struct lrw_crypt_req req = { in lrw_decrypt() local
632 ret = lrw_crypt(desc, dst, src, nbytes, &req); in lrw_decrypt()
746 struct xts_crypt_req req = { in xts_encrypt() local
760 ret = xts_crypt(desc, dst, src, nbytes, &req); in xts_encrypt()
771 struct xts_crypt_req req = { in xts_decrypt() local
785 ret = xts_crypt(desc, dst, src, nbytes, &req); in xts_decrypt()
818 rfc4106_set_hash_subkey_done(struct crypto_async_request *req, int err) in rfc4106_set_hash_subkey_done() argument
820 struct aesni_gcm_set_hash_subkey_result *result = req->data; in rfc4106_set_hash_subkey_done()
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| /arch/um/os-Linux/ |
| D | aio.c | 132 static int do_not_aio(struct aio_thread_req *req) in do_not_aio() argument
138 actual = lseek64(req->io_fd, req->offset, SEEK_SET); in do_not_aio()
139 if (actual != req->offset) in do_not_aio()
142 switch (req->type) { in do_not_aio()
144 n = read(req->io_fd, req->buf, req->len); in do_not_aio()
147 n = write(req->io_fd, req->buf, req->len); in do_not_aio()
150 n = read(req->io_fd, &c, sizeof(c)); in do_not_aio()
154 req->type); in do_not_aio()
171 struct aio_thread_req req; in not_aio_thread() local
177 err = read(aio_req_fd_r, &req, sizeof(req)); in not_aio_thread()
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| /arch/s390/include/asm/ |
| D | pci_io.h | 36 u64 req = ZPCI_CREATE_REQ(entry->fh, entry->bar, LENGTH); \
40 rc = zpci_load(&data, req, ZPCI_OFFSET(addr)); \
51 u64 req = ZPCI_CREATE_REQ(entry->fh, entry->bar, LENGTH); \
54 zpci_store(data, req, ZPCI_OFFSET(addr)); \
66 static inline int zpci_write_single(u64 req, const u64 *data, u64 offset, u8 len) in zpci_write_single() argument
87 return zpci_store(val, req, offset); in zpci_write_single()
90 static inline int zpci_read_single(u64 req, u64 *dst, u64 offset, u8 len) in zpci_read_single() argument
95 cc = zpci_load(&data, req, offset); in zpci_read_single()
117 static inline int zpci_write_block(u64 req, const u64 *data, u64 offset) in zpci_write_block() argument
119 return zpci_store_block(data, req, offset); in zpci_write_block()
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