/linux-master/crypto/async_tx/ |
H A D | async_xor.c | 32 int src_cnt = unmap->to_cnt; local 37 while (src_cnt) { 41 xor_src_cnt = min(src_cnt, (int)dma->max_xor); 45 if (src_cnt > xor_src_cnt) { 86 if (src_cnt > xor_src_cnt) { 88 src_cnt -= xor_src_cnt; 90 src_cnt++; 102 int src_cnt, size_t len, struct async_submit_ctl *submit) 116 for (i = 0; i < src_cnt; i++) 120 src_cnt 100 do_sync_xor_offs(struct page *dest, unsigned int offset, struct page **src_list, unsigned int *src_offs, int src_cnt, size_t len, struct async_submit_ctl *submit) argument 141 dma_xor_aligned_offsets(struct dma_device *device, unsigned int offset, unsigned int *src_offs, int src_cnt, int len) argument 182 async_xor_offs(struct page *dest, unsigned int offset, struct page **src_list, unsigned int *src_offs, int src_cnt, size_t len, struct async_submit_ctl *submit) argument 273 async_xor(struct page *dest, struct page **src_list, unsigned int offset, int src_cnt, size_t len, struct async_submit_ctl *submit) argument 287 xor_val_chan(struct async_submit_ctl *submit, struct page *dest, struct page **src_list, int src_cnt, size_t len) argument 315 async_xor_val_offs(struct page *dest, unsigned int offset, struct page **src_list, unsigned int *src_offs, int src_cnt, size_t len, enum sum_check_flags *result, struct async_submit_ctl *submit) argument 409 async_xor_val(struct page *dest, struct page **src_list, unsigned int offset, int src_cnt, size_t len, enum sum_check_flags *result, struct async_submit_ctl *submit) argument [all...] |
H A D | async_pq.c | 46 int src_cnt = disks - 2; local 51 while (src_cnt > 0) { 53 pq_src_cnt = min(src_cnt, dma_maxpq(dma, dma_flags)); 58 if (src_cnt > pq_src_cnt) { 94 src_cnt -= pq_src_cnt; 144 int src_cnt, size_t len) 148 for (i = 0; i < src_cnt; i++) { 180 int src_cnt = disks - 2; local 183 blocks, src_cnt, len); 194 (src_cnt < 143 is_dma_pq_aligned_offs(struct dma_device *dev, unsigned int *offs, int src_cnt, size_t len) argument 318 int i, j = 0, src_cnt = 0; local [all...] |
/linux-master/arch/powerpc/include/asm/ |
H A D | async_tx.h | 14 int src_cnt, size_t src_sz); 17 src_cnt, src_sz) \ 19 src_cnt, src_sz)
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/linux-master/drivers/dma/ioat/ |
H A D | prep.c | 153 dma_addr_t dest, dma_addr_t *src, unsigned int src_cnt, 168 BUG_ON(src_cnt < 2); 174 if (src_cnt > 5) { 209 for (s = 0; s < src_cnt; s++) 215 xor->ctl_f.src_cnt = src_cnt_to_hw(src_cnt); 246 unsigned int src_cnt, size_t len, unsigned long flags) 253 return __ioat_prep_xor_lock(chan, NULL, dest, src, src_cnt, len, flags); 258 unsigned int src_cnt, size_t len, 272 src_cnt 152 __ioat_prep_xor_lock(struct dma_chan *c, enum sum_check_flags *result, dma_addr_t dest, dma_addr_t *src, unsigned int src_cnt, size_t len, unsigned long flags) argument 245 ioat_prep_xor(struct dma_chan *chan, dma_addr_t dest, dma_addr_t *src, unsigned int src_cnt, size_t len, unsigned long flags) argument 257 ioat_prep_xor_val(struct dma_chan *chan, dma_addr_t *src, unsigned int src_cnt, size_t len, enum sum_check_flags *result, unsigned long flags) argument 283 int src_cnt = src_cnt_to_sw(pq->ctl_f.src_cnt); local 311 int src_cnt = src16_cnt_to_sw(pq->ctl_f.src_cnt); local 339 __ioat_prep_pq_lock(struct dma_chan *c, enum sum_check_flags *result, const dma_addr_t *dst, const dma_addr_t *src, unsigned int src_cnt, const unsigned char *scf, size_t len, unsigned long flags) argument 463 __ioat_prep_pq16_lock(struct dma_chan *c, enum sum_check_flags *result, const dma_addr_t *dst, const dma_addr_t *src, unsigned int src_cnt, const unsigned char *scf, size_t len, unsigned long flags) argument 563 src_cnt_flags(unsigned int src_cnt, unsigned long flags) argument 574 ioat_prep_pq(struct dma_chan *chan, dma_addr_t *dst, dma_addr_t *src, unsigned int src_cnt, const unsigned char *scf, size_t len, unsigned long flags) argument 619 ioat_prep_pq_val(struct dma_chan *chan, dma_addr_t *pq, dma_addr_t *src, unsigned int src_cnt, const unsigned char *scf, size_t len, enum sum_check_flags *pqres, unsigned long flags) argument 647 ioat_prep_pqxor(struct dma_chan *chan, dma_addr_t dst, dma_addr_t *src, unsigned int src_cnt, size_t len, unsigned long flags) argument 673 ioat_prep_pqxor_val(struct dma_chan *chan, dma_addr_t *src, unsigned int src_cnt, size_t len, enum sum_check_flags *result, unsigned long flags) argument [all...] |
H A D | dma.h | 363 unsigned int src_cnt, size_t len, unsigned long flags); 366 unsigned int src_cnt, size_t len, 370 unsigned int src_cnt, const unsigned char *scf, size_t len, 374 unsigned int src_cnt, const unsigned char *scf, size_t len, 378 unsigned int src_cnt, size_t len, unsigned long flags); 381 unsigned int src_cnt, size_t len,
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H A D | hw.h | 115 unsigned int src_cnt:3; member in struct:ioat_xor_descriptor::__anon122::__anon123 162 unsigned int src_cnt:3; member in struct:ioat_pq_descriptor::__anon126::__anon127 211 unsigned int src_cnt:3; member in struct:ioat_pq_update_descriptor::__anon129::__anon130
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H A D | dma.c | 506 if (src_cnt_to_sw(xor->ctl_f.src_cnt) > 5) 512 if (src_cnt_to_sw(pq->ctl_f.src_cnt) > 3)
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/linux-master/include/linux/ |
H A D | async_tx.h | 163 int src_cnt, size_t len, struct async_submit_ctl *submit); 168 int src_cnt, size_t len, struct async_submit_ctl *submit); 172 int src_cnt, size_t len, enum sum_check_flags *result, 178 int src_cnt, size_t len, enum sum_check_flags *result, 189 async_gen_syndrome(struct page **blocks, unsigned int *offsets, int src_cnt, 193 async_syndrome_val(struct page **blocks, unsigned int *offsets, int src_cnt,
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H A D | dmaengine.h | 892 unsigned int src_cnt, size_t len, unsigned long flags); 894 struct dma_chan *chan, dma_addr_t *src, unsigned int src_cnt, 898 unsigned int src_cnt, const unsigned char *scf, 902 unsigned int src_cnt, const unsigned char *scf, size_t len,
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/linux-master/drivers/dma/ppc4xx/ |
H A D | adma.c | 115 int src_cnt, u32 addr); 181 unsigned int src_cnt) 186 for (i = 0; i < src_cnt; i++) 192 unsigned int src_cnt) 197 for (i = 0; i < src_cnt; i++) 205 unsigned int src_cnt, 212 for (i = 0; i < src_cnt; i++) 215 for (i = 0; i < src_cnt; i++) 221 pr_debug("\t0x%016llx ", src[src_cnt + i]); 264 desc->src_cnt 180 prep_dma_xor_dbg(int id, dma_addr_t dst, dma_addr_t *src, unsigned int src_cnt) argument 191 prep_dma_pq_dbg(int id, dma_addr_t *dst, dma_addr_t *src, unsigned int src_cnt) argument 204 prep_dma_pqzero_sum_dbg(int id, dma_addr_t *src, unsigned int src_cnt, const unsigned char *scf) argument 271 ppc440spe_desc_init_xor(struct ppc440spe_adma_desc_slot *desc, int src_cnt, unsigned long flags) argument 291 ppc440spe_desc_init_dma2pq(struct ppc440spe_adma_desc_slot *desc, int dst_cnt, int src_cnt, unsigned long flags) argument 317 ppc440spe_desc_init_dma01pq(struct ppc440spe_adma_desc_slot *desc, int dst_cnt, int src_cnt, unsigned long flags, unsigned long op) argument 430 ppc440spe_desc_init_dma01pqzero_sum( struct ppc440spe_adma_desc_slot *desc, int dst_cnt, int src_cnt) argument 791 ppc440spe_chan_xor_slot_count(size_t len, int src_cnt, int *slots_per_op) argument 812 ppc440spe_dma2_pq_slot_count(dma_addr_t *srcs, int src_cnt, size_t len) argument 1251 ppc440spe_can_rxor(struct page **srcs, int src_cnt, size_t len) argument 1326 ppc440spe_adma_estimate(struct dma_chan *chan, enum dma_transaction_type cap, struct page **dst_lst, int dst_cnt, struct page **src_lst, int src_cnt, size_t src_sz) argument 1368 ppc440spe_async_tx_find_best_channel(enum dma_transaction_type cap, struct page **dst_lst, int dst_cnt, struct page **src_lst, int src_cnt, size_t src_sz) argument 2016 ppc440spe_adma_prep_dma_xor( struct dma_chan *chan, dma_addr_t dma_dest, dma_addr_t *dma_src, u32 src_cnt, size_t len, unsigned long flags) argument 2066 ppc440spe_adma_init_dma2rxor_slot( struct ppc440spe_adma_desc_slot *desc, dma_addr_t *src, int src_cnt) argument 2083 ppc440spe_dma01_prep_mult( struct ppc440spe_adma_chan *ppc440spe_chan, dma_addr_t *dst, int dst_cnt, dma_addr_t *src, int src_cnt, const unsigned char *scf, size_t len, unsigned long flags) argument 2169 ppc440spe_dma01_prep_sum_product( struct ppc440spe_adma_chan *ppc440spe_chan, dma_addr_t *dst, dma_addr_t *src, int src_cnt, const unsigned char *scf, size_t len, unsigned long flags) argument 2273 ppc440spe_dma01_prep_pq( struct ppc440spe_adma_chan *ppc440spe_chan, dma_addr_t *dst, int dst_cnt, dma_addr_t *src, int src_cnt, const unsigned char *scf, size_t len, unsigned long flags) argument 2418 ppc440spe_dma2_prep_pq( struct ppc440spe_adma_chan *ppc440spe_chan, dma_addr_t *dst, int dst_cnt, dma_addr_t *src, int src_cnt, const unsigned char *scf, size_t len, unsigned long flags) argument 2507 ppc440spe_adma_prep_dma_pq( struct dma_chan *chan, dma_addr_t *dst, dma_addr_t *src, unsigned int src_cnt, const unsigned char *scf, size_t len, unsigned long flags) argument 2583 ppc440spe_adma_prep_dma_pqzero_sum( struct dma_chan *chan, dma_addr_t *pq, dma_addr_t *src, unsigned int src_cnt, const unsigned char *scf, size_t len, enum sum_check_flags *pqres, unsigned long flags) argument 2762 ppc440spe_adma_prep_dma_xor_zero_sum( struct dma_chan *chan, dma_addr_t *src, unsigned int src_cnt, size_t len, enum sum_check_flags *result, unsigned long flags) argument 3083 ppc440spe_desc_set_xor_src_cnt( struct ppc440spe_adma_desc_slot *desc, int src_cnt) argument 3221 ppc440spe_adma_dma2rxor_inc_addr( struct ppc440spe_adma_desc_slot *desc, struct ppc440spe_rxor *cursor, int index, int src_cnt) argument 3238 ppc440spe_adma_dma2rxor_prep_src( struct ppc440spe_adma_desc_slot *hdesc, struct ppc440spe_rxor *cursor, int index, int src_cnt, u32 addr) argument [all...] |
H A D | adma.h | 133 * @src_cnt: number of sources set in this descriptor 156 u8 src_cnt; member in struct:ppc440spe_adma_desc_slot
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/linux-master/drivers/dma/ |
H A D | fsl_raid.c | 317 unsigned int src_cnt, const unsigned char *scf, size_t len, 326 unsigned int save_src_cnt = src_cnt; 342 src_cnt += 1; 347 cdb |= (src_cnt - 1) << FSL_RE_CDB_NRCS_SHIFT; 362 for (i = 0; i < src_cnt; i++) 392 unsigned int src_cnt, size_t len, unsigned long flags) 395 return fsl_re_prep_dma_genq(chan, dest, src, src_cnt, NULL, len, flags); 404 unsigned int src_cnt, const unsigned char *scf, size_t len, 414 unsigned int save_src_cnt = src_cnt; 428 if (src_cnt 315 fsl_re_prep_dma_genq( struct dma_chan *chan, dma_addr_t dest, dma_addr_t *src, unsigned int src_cnt, const unsigned char *scf, size_t len, unsigned long flags) argument 390 fsl_re_prep_dma_xor( struct dma_chan *chan, dma_addr_t dest, dma_addr_t *src, unsigned int src_cnt, size_t len, unsigned long flags) argument 402 fsl_re_prep_dma_pq( struct dma_chan *chan, dma_addr_t *dest, dma_addr_t *src, unsigned int src_cnt, const unsigned char *scf, size_t len, unsigned long flags) argument [all...] |
H A D | bcm-sba-raid.c | 764 dma_addr_t dst, dma_addr_t *src, u32 src_cnt) 790 for (i = 1; i < src_cnt; i++) { 844 u32 src_cnt, size_t len, unsigned long flags) 857 off, len, dst, src, src_cnt); 868 u32 src_cnt, size_t len, unsigned long flags) 876 if (unlikely(src_cnt > sba->max_xor_srcs)) 883 req = sba_prep_dma_xor_req(sba, off, dst, src, src_cnt, 909 const u8 *scf, dma_addr_t *src, u32 src_cnt) 970 for (i = 0; i < src_cnt; i++) { 1055 u32 src_cnt, cons 760 sba_fillup_xor_msg(struct sba_request *req, struct brcm_sba_command *cmds, struct brcm_message *msg, dma_addr_t msg_offset, size_t msg_len, dma_addr_t dst, dma_addr_t *src, u32 src_cnt) argument 842 sba_prep_dma_xor_req(struct sba_device *sba, dma_addr_t off, dma_addr_t dst, dma_addr_t *src, u32 src_cnt, size_t len, unsigned long flags) argument 867 sba_prep_dma_xor(struct dma_chan *dchan, dma_addr_t dst, dma_addr_t *src, u32 src_cnt, size_t len, unsigned long flags) argument 903 sba_fillup_pq_msg(struct sba_request *req, bool pq_continue, struct brcm_sba_command *cmds, struct brcm_message *msg, dma_addr_t msg_offset, size_t msg_len, dma_addr_t *dst_p, dma_addr_t *dst_q, const u8 *scf, dma_addr_t *src, u32 src_cnt) argument 1053 sba_prep_dma_pq_req(struct sba_device *sba, dma_addr_t off, dma_addr_t *dst_p, dma_addr_t *dst_q, dma_addr_t *src, u32 src_cnt, const u8 *scf, size_t len, unsigned long flags) argument 1334 sba_prep_dma_pq(struct dma_chan *dchan, dma_addr_t *dst, dma_addr_t *src, u32 src_cnt, const u8 *scf, size_t len, unsigned long flags) argument [all...] |
H A D | mv_xor_v2.c | 432 unsigned int src_cnt, size_t len, unsigned long flags) 440 if (src_cnt > MV_XOR_V2_CMD_LINE_NUM_MAX_D_BUF || src_cnt < 1) 444 "%s src_cnt: %d len: %zu dest %pad flags: %ld\n", 445 __func__, src_cnt, len, &dest, flags); 468 for (i = 0; i < src_cnt; i++) 472 src_cnt << DESC_NUM_ACTIVE_D_BUF_SHIFT; 431 mv_xor_v2_prep_dma_xor(struct dma_chan *chan, dma_addr_t dest, dma_addr_t *src, unsigned int src_cnt, size_t len, unsigned long flags) argument
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H A D | xgene-dma.c | 359 static u8 xgene_dma_encode_xor_flyby(u32 src_cnt) argument 370 return flyby_type[src_cnt]; 417 u32 src_cnt, size_t *nbytes, 438 desc1->m2 |= cpu_to_le64(xgene_dma_encode_xor_flyby(src_cnt)); 441 for (i = 0; i < src_cnt; i++) { 840 u32 src_cnt, size_t len, unsigned long flags) 860 src_cnt, &len, multi); 888 u32 src_cnt, const u8 *scf, size_t len, unsigned long flags) 906 memcpy(_src, src, sizeof(*src) * src_cnt); 935 src_cnt, 414 xgene_dma_prep_xor_desc(struct xgene_dma_chan *chan, struct xgene_dma_desc_sw *desc_sw, dma_addr_t *dst, dma_addr_t *src, u32 src_cnt, size_t *nbytes, const u8 *scf) argument 838 xgene_dma_prep_xor( struct dma_chan *dchan, dma_addr_t dst, dma_addr_t *src, u32 src_cnt, size_t len, unsigned long flags) argument 886 xgene_dma_prep_pq( struct dma_chan *dchan, dma_addr_t *dst, dma_addr_t *src, u32 src_cnt, const u8 *scf, size_t len, unsigned long flags) argument [all...] |
H A D | mv_xor.c | 556 unsigned int src_cnt, size_t len, unsigned long flags) 568 "%s src_cnt: %d len: %zu dest %pad flags: %ld\n", 569 __func__, src_cnt, len, &dest, flags); local 583 while (src_cnt--) { 585 ret = mv_xor_add_io_win(mv_chan, src[src_cnt]); 588 mv_desc_set_src_addr(sw_desc, src_cnt, src[src_cnt]); 555 mv_xor_prep_dma_xor(struct dma_chan *chan, dma_addr_t dest, dma_addr_t *src, unsigned int src_cnt, size_t len, unsigned long flags) argument
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/linux-master/fs/btrfs/ |
H A D | raid56.c | 508 static void run_xor(void **pages, int src_cnt, ssize_t len) argument 512 void *dest = pages[src_cnt]; 514 while(src_cnt > 0) { 515 xor_src_cnt = min(src_cnt, MAX_XOR_BLOCKS); 518 src_cnt -= xor_src_cnt;
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/linux-master/drivers/crypto/ |
H A D | hifn_795x.c | 550 volatile __le16 src_cnt; /* 15:0 of source count */ member in struct:hifn_base_result
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