| /linux-6.3-rc2/crypto/async_tx/ |
| A D | async_xor.c | 32 int src_cnt = unmap->to_cnt; in do_async_xor() local
37 while (src_cnt) { in do_async_xor()
88 src_cnt -= xor_src_cnt; in do_async_xor()
90 src_cnt++; in do_async_xor()
120 src_cnt = xor_src_cnt; in do_sync_xor_offs()
127 while (src_cnt > 0) { in do_sync_xor_offs()
133 src_cnt -= xor_src_cnt; in do_sync_xor_offs()
192 BUG_ON(src_cnt <= 1); in async_xor_offs()
234 src_cnt--; in async_xor_offs()
294 src_cnt, len); in xor_val_chan()
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| A D | async_pq.c | 46 int src_cnt = disks - 2; in do_async_gen_syndrome() local
51 while (src_cnt > 0) { in do_async_gen_syndrome()
58 if (src_cnt > pq_src_cnt) { in do_async_gen_syndrome()
94 src_cnt -= pq_src_cnt; in do_async_gen_syndrome()
144 int src_cnt, size_t len) in is_dma_pq_aligned_offs() argument
148 for (i = 0; i < src_cnt; i++) { in is_dma_pq_aligned_offs()
180 int src_cnt = disks - 2; in async_gen_syndrome() local
183 blocks, src_cnt, len); in async_gen_syndrome()
318 int i, j = 0, src_cnt = 0; in async_syndrome_val() local
331 src_cnt++; in async_syndrome_val()
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| /linux-6.3-rc2/drivers/dma/ioat/ |
| A D | prep.c | 168 BUG_ON(src_cnt < 2); in __ioat_prep_xor_lock()
174 if (src_cnt > 5) { in __ioat_prep_xor_lock()
215 xor->ctl_f.src_cnt = src_cnt_to_hw(src_cnt); in __ioat_prep_xor_lock()
283 int src_cnt = src_cnt_to_sw(pq->ctl_f.src_cnt); in dump_pq_desc_dbg() local
294 pq->ctl_f.src_cnt); in dump_pq_desc_dbg()
311 int src_cnt = src16_cnt_to_sw(pq->ctl_f.src_cnt); in dump_pq16_desc_dbg() local
328 pq->ctl_f.src_cnt); in dump_pq16_desc_dbg()
566 return src_cnt + 1; in src_cnt_flags()
568 return src_cnt + 3; in src_cnt_flags()
570 return src_cnt; in src_cnt_flags()
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| A D | dma.h | 362 unsigned int src_cnt, size_t len, unsigned long flags);
365 unsigned int src_cnt, size_t len,
369 unsigned int src_cnt, const unsigned char *scf, size_t len,
373 unsigned int src_cnt, const unsigned char *scf, size_t len,
377 unsigned int src_cnt, size_t len, unsigned long flags);
380 unsigned int src_cnt, size_t len,
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| A D | hw.h | 115 unsigned int src_cnt:3; member
162 unsigned int src_cnt:3; member
211 unsigned int src_cnt:3; member
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| A D | dma.c | 506 if (src_cnt_to_sw(xor->ctl_f.src_cnt) > 5) in desc_has_ext()
512 if (src_cnt_to_sw(pq->ctl_f.src_cnt) > 3) in desc_has_ext()
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| /linux-6.3-rc2/drivers/dma/ppc4xx/ |
| A D | adma.c | 264 desc->src_cnt = 0; in ppc440spe_desc_init_null_xor()
278 desc->src_cnt = src_cnt; in ppc440spe_desc_init_xor()
298 desc->src_cnt = src_cnt; in ppc440spe_desc_init_dma2pq()
327 desc->src_cnt = src_cnt; in ppc440spe_desc_init_dma01pq()
494 desc->src_cnt = src_cnt; in ppc440spe_desc_init_dma01pqzero_sum()
1267 src_cnt = idx; in ppc440spe_can_rxor()
2048 dma_src[src_cnt], src_cnt); in ppc440spe_adma_prep_dma_xor()
2060 int src_cnt);
2106 sw_desc->src_cnt = src_cnt; in ppc440spe_dma01_prep_mult()
2192 sw_desc->src_cnt = src_cnt; in ppc440spe_dma01_prep_sum_product()
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| A D | adma.h | 156 u8 src_cnt; member
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| /linux-6.3-rc2/include/linux/ |
| 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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| A D | dmaengine.h | 894 unsigned int src_cnt, size_t len, unsigned long flags);
896 struct dma_chan *chan, dma_addr_t *src, unsigned int src_cnt,
900 unsigned int src_cnt, const unsigned char *scf,
904 unsigned int src_cnt, const unsigned char *scf, size_t len,
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| /linux-6.3-rc2/arch/powerpc/include/asm/ |
| A D | async_tx.h | 14 int src_cnt, size_t src_sz);
17 src_cnt, src_sz) \ argument
19 src_cnt, src_sz)
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| /linux-6.3-rc2/drivers/dma/ |
| A D | fsl_raid.c | 325 unsigned int save_src_cnt = src_cnt; in fsl_re_prep_dma_genq()
341 src_cnt += 1; in fsl_re_prep_dma_genq()
346 cdb |= (src_cnt - 1) << FSL_RE_CDB_NRCS_SHIFT; in fsl_re_prep_dma_genq()
361 for (i = 0; i < src_cnt; i++) in fsl_re_prep_dma_genq()
413 unsigned int save_src_cnt = src_cnt; in fsl_re_prep_dma_pq()
427 if (src_cnt == 1) { in fsl_re_prep_dma_pq()
457 src_cnt += 3; in fsl_re_prep_dma_pq()
475 for (i = 0; i < src_cnt; i++) in fsl_re_prep_dma_pq()
479 gfmq_len = ALIGN(src_cnt, 4); in fsl_re_prep_dma_pq()
483 for (i = 0; i < src_cnt; i++) in fsl_re_prep_dma_pq()
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| A D | bcm-sba-raid.c | 788 for (i = 1; i < src_cnt; i++) { in sba_fillup_xor_msg()
855 off, len, dst, src, src_cnt); in sba_prep_dma_xor_req()
874 if (unlikely(src_cnt > sba->max_xor_srcs)) in sba_prep_dma_xor()
968 for (i = 0; i < src_cnt; i++) { in sba_fillup_pq_msg()
1344 if (unlikely(src_cnt > sba->max_pq_srcs)) in sba_prep_dma_pq()
1346 for (i = 0; i < src_cnt; i++) in sba_prep_dma_pq()
1361 dst_q_index = src_cnt; in sba_prep_dma_pq()
1364 for (i = 0; i < src_cnt; i++) { in sba_prep_dma_pq()
1372 if (dst_q_index < src_cnt) { in sba_prep_dma_pq()
1388 for (i = 0; i < src_cnt; i++) { in sba_prep_dma_pq()
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| A D | mv_xor_v2.c | 432 unsigned int src_cnt, size_t len, unsigned long flags) in mv_xor_v2_prep_dma_xor() argument
440 if (src_cnt > MV_XOR_V2_CMD_LINE_NUM_MAX_D_BUF || src_cnt < 1) in mv_xor_v2_prep_dma_xor()
445 __func__, src_cnt, len, &dest, flags); in mv_xor_v2_prep_dma_xor()
468 for (i = 0; i < src_cnt; i++) in mv_xor_v2_prep_dma_xor()
472 src_cnt << DESC_NUM_ACTIVE_D_BUF_SHIFT; in mv_xor_v2_prep_dma_xor()
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| A D | xgene-dma.c | 358 static u8 xgene_dma_encode_xor_flyby(u32 src_cnt) in xgene_dma_encode_xor_flyby() argument
369 return flyby_type[src_cnt]; in xgene_dma_encode_xor_flyby()
416 u32 src_cnt, size_t *nbytes, in xgene_dma_prep_xor_desc() argument
437 desc1->m2 |= cpu_to_le64(xgene_dma_encode_xor_flyby(src_cnt)); in xgene_dma_prep_xor_desc()
440 for (i = 0; i < src_cnt; i++) { in xgene_dma_prep_xor_desc()
839 u32 src_cnt, size_t len, unsigned long flags) in xgene_dma_prep_xor() argument
859 src_cnt, &len, multi); in xgene_dma_prep_xor()
887 u32 src_cnt, const u8 *scf, size_t len, unsigned long flags) in xgene_dma_prep_pq() argument
905 memcpy(_src, src, sizeof(*src) * src_cnt); in xgene_dma_prep_pq()
934 src_cnt, &len, multi); in xgene_dma_prep_pq()
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| A D | mv_xor.c | 556 unsigned int src_cnt, size_t len, unsigned long flags) in mv_xor_prep_dma_xor() argument
569 __func__, src_cnt, len, &dest, flags); in mv_xor_prep_dma_xor()
583 while (src_cnt--) { in mv_xor_prep_dma_xor()
585 ret = mv_xor_add_io_win(mv_chan, src[src_cnt]); in mv_xor_prep_dma_xor()
588 mv_desc_set_src_addr(sw_desc, src_cnt, src[src_cnt]); in mv_xor_prep_dma_xor()
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| /linux-6.3-rc2/fs/btrfs/ |
| A D | raid56.c | 512 static void run_xor(void **pages, int src_cnt, ssize_t len) in run_xor() argument
516 void *dest = pages[src_cnt]; in run_xor()
518 while(src_cnt > 0) { in run_xor()
519 xor_src_cnt = min(src_cnt, MAX_XOR_BLOCKS); in run_xor()
522 src_cnt -= xor_src_cnt; in run_xor()
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| /linux-6.3-rc2/drivers/crypto/ |
| A D | hifn_795x.c | 550 volatile __le16 src_cnt; /* 15:0 of source count */ member
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