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Searched refs:req (Results 1 – 25 of 66) sorted by relevance

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/arch/arm/mach-tegra/
Dapbio.c70 static void apb_dma_complete(struct tegra_dma_req *req) in apb_dma_complete() argument
77 struct tegra_dma_req req; in tegra_apb_readl() local
84 req.complete = apb_dma_complete; in tegra_apb_readl()
85 req.to_memory = 1; in tegra_apb_readl()
86 req.dest_addr = tegra_apb_bb_phys; in tegra_apb_readl()
87 req.dest_bus_width = 32; in tegra_apb_readl()
88 req.dest_wrap = 1; in tegra_apb_readl()
89 req.source_addr = offset; in tegra_apb_readl()
90 req.source_bus_width = 32; in tegra_apb_readl()
91 req.source_wrap = 4; in tegra_apb_readl()
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Ddma.c142 struct tegra_dma_req *req);
144 struct tegra_dma_req *req);
154 struct tegra_dma_req *req; in tegra_dma_dequeue() local
159 req = list_entry(ch->list.next, typeof(*req), node); in tegra_dma_dequeue()
161 tegra_dma_dequeue_req(ch, req); in tegra_dma_dequeue()
197 struct tegra_dma_req *req, bool is_stop_dma) in get_channel_status() argument
223 req->status = TEGRA_DMA_REQ_ERROR_ABORTED; in get_channel_status()
232 struct tegra_dma_req *req, unsigned int status) in dma_active_count() argument
249 if (req->buffer_status == TEGRA_DMA_REQ_BUF_STATUS_HALF_FULL) in dma_active_count()
262 struct tegra_dma_req *req = NULL; in tegra_dma_dequeue_req() local
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/arch/um/drivers/
Dmconsole_user.c40 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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Dmconsole_kern.c56 struct mconsole_entry *req; in mc_work_proc() local
61 req = list_entry(mc_requests.next, struct mconsole_entry, list); in mc_work_proc()
62 list_del(&req->list); in mc_work_proc()
64 req->request.cmd->handler(&req->request); in mc_work_proc()
65 kfree(req); in mc_work_proc()
76 static struct mc_request req; /* that's OK */ in mconsole_interrupt() local
79 while (mconsole_get_request(fd, &req)) { in mconsole_interrupt()
80 if (req.cmd->context == MCONSOLE_INTR) in mconsole_interrupt()
81 (*req.cmd->handler)(&req); in mconsole_interrupt()
85 mconsole_reply(&req, "Out of memory", 1, 0); in mconsole_interrupt()
[all …]
Dmconsole.h51 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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Dubd_kern.c47 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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Ddaemon_user.c52 struct request_v3 req; in connect_to_switch() local
93 req.magic = SWITCH_MAGIC; in connect_to_switch()
94 req.version = SWITCH_VERSION; in connect_to_switch()
95 req.type = REQ_NEW_CONTROL; in connect_to_switch()
96 req.sock = *local_addr; in connect_to_switch()
97 n = write(pri->control, &req, sizeof(req)); in connect_to_switch()
98 if (n != sizeof(req)) { in connect_to_switch()
/arch/powerpc/platforms/52xx/
Dmpc52xx_lpbfifo.c53 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/m68k/mac/
Dmisc.c41 struct adb_request req; in cuda_read_time() local
44 if (cuda_request(&req, NULL, 2, CUDA_PACKET, CUDA_GET_TIME) < 0) in cuda_read_time()
46 while (!req.complete) in cuda_read_time()
49 time = (req.reply[3] << 24) | (req.reply[4] << 16) in cuda_read_time()
50 | (req.reply[5] << 8) | req.reply[6]; in cuda_read_time()
56 struct adb_request req; in cuda_write_time() local
58 if (cuda_request(&req, NULL, 6, CUDA_PACKET, CUDA_SET_TIME, in cuda_write_time()
62 while (!req.complete) in cuda_write_time()
68 struct adb_request req; in cuda_read_pram() local
69 if (cuda_request(&req, NULL, 4, CUDA_PACKET, CUDA_GET_PRAM, in cuda_read_pram()
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/arch/powerpc/platforms/powermac/
Dtime.c107 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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Dnvram.c187 static void pmu_nvram_complete(struct adb_request *req) in pmu_nvram_complete() argument
189 if (req->arg) in pmu_nvram_complete()
190 complete((struct completion *)req->arg); in pmu_nvram_complete()
195 struct adb_request req; in pmu_nvram_read_byte() local
198 req.arg = system_state == SYSTEM_RUNNING ? &req_complete : NULL; in pmu_nvram_read_byte()
199 if (pmu_request(&req, pmu_nvram_complete, 3, PMU_READ_NVRAM, in pmu_nvram_read_byte()
204 while (!req.complete) in pmu_nvram_read_byte()
206 return req.reply[0]; in pmu_nvram_read_byte()
211 struct adb_request req; in pmu_nvram_write_byte() local
214 req.arg = system_state == SYSTEM_RUNNING ? &req_complete : NULL; in pmu_nvram_write_byte()
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/arch/powerpc/platforms/cell/
Dcelleb_scc_sio.c47 struct uart_port req; in txx9_serial_init() local
63 memset(&req, 0, sizeof(req)); in txx9_serial_init()
64 req.line = i; in txx9_serial_init()
65 req.iotype = UPIO_MEM; in txx9_serial_init()
66 req.mapbase = res.start + txx9_scc_tab[i].offset; in txx9_serial_init()
68 req.membase = ioremap(req.mapbase, 0x24); in txx9_serial_init()
70 req.irq = irq_create_of_mapping(irq.controller, in txx9_serial_init()
72 req.flags |= UPF_IOREMAP | UPF_BUGGY_UART in txx9_serial_init()
74 req.uartclk = 83300000; in txx9_serial_init()
75 early_serial_txx9_setup(&req); in txx9_serial_init()
/arch/um/os-Linux/
Daio.c133 static int do_not_aio(struct aio_thread_req *req) in do_not_aio() argument
139 actual = lseek64(req->io_fd, req->offset, SEEK_SET); in do_not_aio()
140 if (actual != req->offset) in do_not_aio()
143 switch (req->type) { in do_not_aio()
145 n = read(req->io_fd, req->buf, req->len); in do_not_aio()
148 n = write(req->io_fd, req->buf, req->len); in do_not_aio()
151 n = read(req->io_fd, &c, sizeof(c)); in do_not_aio()
155 req->type); in do_not_aio()
172 struct aio_thread_req req; in not_aio_thread() local
178 err = read(aio_req_fd_r, &req, sizeof(req)); in not_aio_thread()
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/arch/x86/crypto/
Dghash-clmulni-intel_glue.c157 static int ghash_async_init(struct ahash_request *req) in ghash_async_init() argument
159 struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); in ghash_async_init()
161 struct ahash_request *cryptd_req = ahash_request_ctx(req); in ghash_async_init()
165 memcpy(cryptd_req, req, sizeof(*req)); in ghash_async_init()
173 desc->flags = req->base.flags; in ghash_async_init()
178 static int ghash_async_update(struct ahash_request *req) in ghash_async_update() argument
180 struct ahash_request *cryptd_req = ahash_request_ctx(req); in ghash_async_update()
183 struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); in ghash_async_update()
187 memcpy(cryptd_req, req, sizeof(*req)); in ghash_async_update()
192 return shash_ahash_update(req, desc); in ghash_async_update()
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Daesni-intel_glue.c505 static int ablk_encrypt(struct ablkcipher_request *req) in ablk_encrypt() argument
507 struct crypto_ablkcipher *tfm = crypto_ablkcipher_reqtfm(req); in ablk_encrypt()
512 ablkcipher_request_ctx(req); in ablk_encrypt()
513 memcpy(cryptd_req, req, sizeof(*req)); in ablk_encrypt()
519 desc.info = req->info; in ablk_encrypt()
522 &desc, req->dst, req->src, req->nbytes); in ablk_encrypt()
526 static int ablk_decrypt(struct ablkcipher_request *req) in ablk_decrypt() argument
528 struct crypto_ablkcipher *tfm = crypto_ablkcipher_reqtfm(req); in ablk_decrypt()
533 ablkcipher_request_ctx(req); in ablk_decrypt()
534 memcpy(cryptd_req, req, sizeof(*req)); in ablk_decrypt()
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Dserpent_sse2_glue.c466 struct lrw_crypt_req req = { in lrw_encrypt() local
477 ret = lrw_crypt(desc, dst, src, nbytes, &req); in lrw_encrypt()
492 struct lrw_crypt_req req = { in lrw_decrypt() local
503 ret = lrw_crypt(desc, dst, src, nbytes, &req); in lrw_decrypt()
554 struct xts_crypt_req req = { in xts_encrypt() local
566 ret = xts_crypt(desc, dst, src, nbytes, &req); in xts_encrypt()
581 struct xts_crypt_req req = { in xts_decrypt() local
593 ret = xts_crypt(desc, dst, src, nbytes, &req); in xts_decrypt()
615 static int __ablk_encrypt(struct ablkcipher_request *req) in __ablk_encrypt() argument
617 struct crypto_ablkcipher *tfm = crypto_ablkcipher_reqtfm(req); in __ablk_encrypt()
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/arch/ia64/hp/sim/boot/
Dbootloader.c61 struct disk_req req; in start_bootloader() local
108 req.len = sizeof(mem); in start_bootloader()
109 req.addr = (long) mem; in start_bootloader()
110 ssc(fd, 1, (long) &req, off, SSC_READ); in start_bootloader()
136 req.len = sizeof(*elf_phdr); in start_bootloader()
137 req.addr = (long) mem; in start_bootloader()
138 ssc(fd, 1, (long) &req, e_phoff, SSC_READ); in start_bootloader()
151 req.len = elf_phdr->p_filesz; in start_bootloader()
152 req.addr = __pa(elf_phdr->p_paddr); in start_bootloader()
153 ssc(fd, 1, (long) &req, elf_phdr->p_offset, SSC_READ); in start_bootloader()
/arch/arm/mach-tegra/include/mach/
Ddma.h90 void (*complete)(struct tegra_dma_req *req);
109 void (*threshold)(struct tegra_dma_req *req);
138 struct tegra_dma_req *req);
140 struct tegra_dma_req *req);
145 struct tegra_dma_req *req);
/arch/arm/mm/
Dproc-arm9tdmi.S77 .macro arm9tdmi_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req argument
Dproc-arm7tdmi.S83 .macro arm7tdmi_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req, \
/arch/ia64/hp/sim/
Dsimscsi.c129 struct disk_req req; in simscsi_sg_readwrite() local
134 req.addr = __pa(sg_virt(sl)); in simscsi_sg_readwrite()
135 req.len = sl->length; in simscsi_sg_readwrite()
138 mode == SSC_READ ? "read":"write", req.addr, offset, in simscsi_sg_readwrite()
140 ia64_ssc(stat.fd, 1, __pa(&req), offset, mode); in simscsi_sg_readwrite()
144 if (stat.count != req.len) { in simscsi_sg_readwrite()
172 struct disk_req req; in simscsi_get_disk_size() local
181 req.addr = __pa(&buf); in simscsi_get_disk_size()
182 req.len = sizeof(buf); in simscsi_get_disk_size()
183 ia64_ssc(fd, 1, __pa(&req), ((sectors | bit) - 1)*512, SSC_READ); in simscsi_get_disk_size()
/arch/arm/mach-rpc/
Decard.c117 static void ecard_task_reset(struct ecard_request *req) in ecard_task_reset() argument
119 struct expansion_card *ec = req->ec; in ecard_task_reset()
131 static void ecard_task_readbytes(struct ecard_request *req) in ecard_task_readbytes() argument
133 struct expansion_card *ec = req->ec; in ecard_task_readbytes()
134 unsigned char *buf = req->buffer; in ecard_task_readbytes()
135 unsigned int len = req->length; in ecard_task_readbytes()
136 unsigned int off = req->address; in ecard_task_readbytes()
184 if (!req->use_loader || !ec->loader) { in ecard_task_readbytes()
275 struct ecard_request *req; in ecard_task() local
279 req = xchg(&ecard_req, NULL); in ecard_task()
[all …]
/arch/arm/lib/
Dcsumpartial.S21 buf .req r0
22 len .req r1
23 sum .req r2
24 td0 .req r3
25 td1 .req r4 @ save before use
26 td2 .req r5 @ save before use
27 td3 .req lr
/arch/powerpc/platforms/pseries/
Dmsi.c266 int req; in count_spare_msis() local
269 req = counts->request; in count_spare_msis()
273 req = 0; in count_spare_msis()
276 req = *p; in count_spare_msis()
280 req = max(req, (int)*p); in count_spare_msis()
283 if (req < counts->quota) in count_spare_msis()
284 counts->spare += counts->quota - req; in count_spare_msis()
285 else if (req > counts->quota) in count_spare_msis()
/arch/arm/mach-at91/
Dpm_slowclock.S42 pmc .req r0
43 sdramc .req r1
44 ramc1 .req r2
45 memctrl .req r3
46 tmp1 .req r4
47 tmp2 .req r5

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