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Searched refs:src_cnt (Results 1 - 25 of 38) sorted by relevance

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/kernel/linux/linux-5.10/crypto/async_tx/
H A Dasync_xor.c32 int src_cnt = unmap->to_cnt; in do_async_xor() local
37 while (src_cnt) { in do_async_xor()
41 xor_src_cnt = min(src_cnt, (int)dma->max_xor); in do_async_xor()
45 if (src_cnt > xor_src_cnt) { in do_async_xor()
86 if (src_cnt > xor_src_cnt) { in do_async_xor()
88 src_cnt -= xor_src_cnt; in do_async_xor()
90 src_cnt++; in do_async_xor()
102 int src_cnt, size_t len, struct async_submit_ctl *submit) in do_sync_xor_offs()
116 for (i = 0; i < src_cnt; i++) in do_sync_xor_offs()
120 src_cnt in do_sync_xor_offs()
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) do_sync_xor_offs() argument
141 dma_xor_aligned_offsets(struct dma_device *device, unsigned int offset, unsigned int *src_offs, int src_cnt, int len) dma_xor_aligned_offsets() 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) async_xor_offs() 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) async_xor() argument
287 xor_val_chan(struct async_submit_ctl *submit, struct page *dest, struct page **src_list, int src_cnt, size_t len) xor_val_chan() 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) async_xor_val_offs() 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) async_xor_val() argument
[all...]
H A Dasync_pq.c46 int src_cnt = disks - 2; in do_async_gen_syndrome() local
51 while (src_cnt > 0) { in do_async_gen_syndrome()
53 pq_src_cnt = min(src_cnt, dma_maxpq(dma, dma_flags)); 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()
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()
194 (src_cnt < in async_gen_syndrome()
143 is_dma_pq_aligned_offs(struct dma_device *dev, unsigned int *offs, int src_cnt, size_t len) is_dma_pq_aligned_offs() argument
318 int i, j = 0, src_cnt = 0; async_syndrome_val() local
[all...]
/kernel/linux/linux-6.6/crypto/async_tx/
H A Dasync_xor.c32 int src_cnt = unmap->to_cnt; in do_async_xor() local
37 while (src_cnt) { in do_async_xor()
41 xor_src_cnt = min(src_cnt, (int)dma->max_xor); in do_async_xor()
45 if (src_cnt > xor_src_cnt) { in do_async_xor()
86 if (src_cnt > xor_src_cnt) { in do_async_xor()
88 src_cnt -= xor_src_cnt; in do_async_xor()
90 src_cnt++; in do_async_xor()
102 int src_cnt, size_t len, struct async_submit_ctl *submit) in do_sync_xor_offs()
116 for (i = 0; i < src_cnt; i++) in do_sync_xor_offs()
120 src_cnt in do_sync_xor_offs()
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) do_sync_xor_offs() argument
141 dma_xor_aligned_offsets(struct dma_device *device, unsigned int offset, unsigned int *src_offs, int src_cnt, int len) dma_xor_aligned_offsets() 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) async_xor_offs() 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) async_xor() argument
287 xor_val_chan(struct async_submit_ctl *submit, struct page *dest, struct page **src_list, int src_cnt, size_t len) xor_val_chan() 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) async_xor_val_offs() 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) async_xor_val() argument
[all...]
H A Dasync_pq.c46 int src_cnt = disks - 2; in do_async_gen_syndrome() local
51 while (src_cnt > 0) { in do_async_gen_syndrome()
53 pq_src_cnt = min(src_cnt, dma_maxpq(dma, dma_flags)); 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()
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()
194 (src_cnt < in async_gen_syndrome()
143 is_dma_pq_aligned_offs(struct dma_device *dev, unsigned int *offs, int src_cnt, size_t len) is_dma_pq_aligned_offs() argument
318 int i, j = 0, src_cnt = 0; async_syndrome_val() local
[all...]
/kernel/linux/linux-5.10/drivers/dma/ioat/
H A Dprep.c153 dma_addr_t dest, dma_addr_t *src, unsigned int src_cnt, in __ioat_prep_xor_lock()
168 BUG_ON(src_cnt < 2); in __ioat_prep_xor_lock()
174 if (src_cnt > 5) { in __ioat_prep_xor_lock()
209 for (s = 0; s < src_cnt; s++) in __ioat_prep_xor_lock()
215 xor->ctl_f.src_cnt = src_cnt_to_hw(src_cnt); in __ioat_prep_xor_lock()
246 unsigned int src_cnt, size_t len, unsigned long flags) in ioat_prep_xor()
253 return __ioat_prep_xor_lock(chan, NULL, dest, src, src_cnt, len, flags); in ioat_prep_xor()
258 unsigned int src_cnt, size_t len, in ioat_prep_xor_val()
272 src_cnt in ioat_prep_xor_val()
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) __ioat_prep_xor_lock() 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) ioat_prep_xor() 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) ioat_prep_xor_val() argument
283 int src_cnt = src_cnt_to_sw(pq->ctl_f.src_cnt); dump_pq_desc_dbg() local
311 int src_cnt = src16_cnt_to_sw(pq->ctl_f.src_cnt); dump_pq16_desc_dbg() 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) __ioat_prep_pq_lock() 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) __ioat_prep_pq16_lock() argument
563 src_cnt_flags(unsigned int src_cnt, unsigned long flags) src_cnt_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) ioat_prep_pq() 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) ioat_prep_pq_val() 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) ioat_prep_pqxor() 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) ioat_prep_pqxor_val() argument
[all...]
H A Ddma.h364 unsigned int src_cnt, size_t len, unsigned long flags);
367 unsigned int src_cnt, size_t len,
371 unsigned int src_cnt, const unsigned char *scf, size_t len,
375 unsigned int src_cnt, const unsigned char *scf, size_t len,
379 unsigned int src_cnt, size_t len, unsigned long flags);
382 unsigned int src_cnt, size_t len,
H A Dhw.h115 unsigned int src_cnt:3; member
162 unsigned int src_cnt:3; member
211 unsigned int src_cnt:3; member
/kernel/linux/linux-6.6/drivers/dma/ioat/
H A Dprep.c153 dma_addr_t dest, dma_addr_t *src, unsigned int src_cnt, in __ioat_prep_xor_lock()
168 BUG_ON(src_cnt < 2); in __ioat_prep_xor_lock()
174 if (src_cnt > 5) { in __ioat_prep_xor_lock()
209 for (s = 0; s < src_cnt; s++) in __ioat_prep_xor_lock()
215 xor->ctl_f.src_cnt = src_cnt_to_hw(src_cnt); in __ioat_prep_xor_lock()
246 unsigned int src_cnt, size_t len, unsigned long flags) in ioat_prep_xor()
253 return __ioat_prep_xor_lock(chan, NULL, dest, src, src_cnt, len, flags); in ioat_prep_xor()
258 unsigned int src_cnt, size_t len, in ioat_prep_xor_val()
272 src_cnt in ioat_prep_xor_val()
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) __ioat_prep_xor_lock() 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) ioat_prep_xor() 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) ioat_prep_xor_val() argument
283 int src_cnt = src_cnt_to_sw(pq->ctl_f.src_cnt); dump_pq_desc_dbg() local
311 int src_cnt = src16_cnt_to_sw(pq->ctl_f.src_cnt); dump_pq16_desc_dbg() 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) __ioat_prep_pq_lock() 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) __ioat_prep_pq16_lock() argument
563 src_cnt_flags(unsigned int src_cnt, unsigned long flags) src_cnt_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) ioat_prep_pq() 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) ioat_prep_pq_val() 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) ioat_prep_pqxor() 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) ioat_prep_pqxor_val() argument
[all...]
H A Ddma.h363 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,
H A Dhw.h115 unsigned int src_cnt:3; member
162 unsigned int src_cnt:3; member
211 unsigned int src_cnt:3; member
/kernel/linux/linux-5.10/drivers/dma/ppc4xx/
H A Dadma.c115 int src_cnt, u32 addr);
181 unsigned int src_cnt) in prep_dma_xor_dbg()
186 for (i = 0; i < src_cnt; i++) in prep_dma_xor_dbg()
192 unsigned int src_cnt) in prep_dma_pq_dbg()
197 for (i = 0; i < src_cnt; i++) in prep_dma_pq_dbg()
205 unsigned int src_cnt, in prep_dma_pqzero_sum_dbg()
212 for (i = 0; i < src_cnt; i++) in prep_dma_pqzero_sum_dbg()
215 for (i = 0; i < src_cnt; i++) in prep_dma_pqzero_sum_dbg()
221 pr_debug("\t0x%016llx ", src[src_cnt + i]); in prep_dma_pqzero_sum_dbg()
264 desc->src_cnt in ppc440spe_desc_init_null_xor()
180 prep_dma_xor_dbg(int id, dma_addr_t dst, dma_addr_t *src, unsigned int src_cnt) prep_dma_xor_dbg() argument
191 prep_dma_pq_dbg(int id, dma_addr_t *dst, dma_addr_t *src, unsigned int src_cnt) prep_dma_pq_dbg() argument
204 prep_dma_pqzero_sum_dbg(int id, dma_addr_t *src, unsigned int src_cnt, const unsigned char *scf) prep_dma_pqzero_sum_dbg() argument
271 ppc440spe_desc_init_xor(struct ppc440spe_adma_desc_slot *desc, int src_cnt, unsigned long flags) ppc440spe_desc_init_xor() argument
291 ppc440spe_desc_init_dma2pq(struct ppc440spe_adma_desc_slot *desc, int dst_cnt, int src_cnt, unsigned long flags) ppc440spe_desc_init_dma2pq() argument
317 ppc440spe_desc_init_dma01pq(struct ppc440spe_adma_desc_slot *desc, int dst_cnt, int src_cnt, unsigned long flags, unsigned long op) ppc440spe_desc_init_dma01pq() argument
430 ppc440spe_desc_init_dma01pqzero_sum( struct ppc440spe_adma_desc_slot *desc, int dst_cnt, int src_cnt) ppc440spe_desc_init_dma01pqzero_sum() argument
793 ppc440spe_chan_xor_slot_count(size_t len, int src_cnt, int *slots_per_op) ppc440spe_chan_xor_slot_count() argument
814 ppc440spe_dma2_pq_slot_count(dma_addr_t *srcs, int src_cnt, size_t len) ppc440spe_dma2_pq_slot_count() argument
1253 ppc440spe_can_rxor(struct page **srcs, int src_cnt, size_t len) ppc440spe_can_rxor() argument
1328 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) ppc440spe_adma_estimate() argument
1370 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) ppc440spe_async_tx_find_best_channel() argument
2018 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) ppc440spe_adma_prep_dma_xor() argument
2068 ppc440spe_adma_init_dma2rxor_slot( struct ppc440spe_adma_desc_slot *desc, dma_addr_t *src, int src_cnt) ppc440spe_adma_init_dma2rxor_slot() argument
2085 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) ppc440spe_dma01_prep_mult() argument
2171 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) ppc440spe_dma01_prep_sum_product() argument
2275 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) ppc440spe_dma01_prep_pq() argument
2420 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) ppc440spe_dma2_prep_pq() argument
2509 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) ppc440spe_adma_prep_dma_pq() argument
2585 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) ppc440spe_adma_prep_dma_pqzero_sum() argument
2764 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) ppc440spe_adma_prep_dma_xor_zero_sum() argument
3085 ppc440spe_desc_set_xor_src_cnt( struct ppc440spe_adma_desc_slot *desc, int src_cnt) ppc440spe_desc_set_xor_src_cnt() argument
3223 ppc440spe_adma_dma2rxor_inc_addr( struct ppc440spe_adma_desc_slot *desc, struct ppc440spe_rxor *cursor, int index, int src_cnt) ppc440spe_adma_dma2rxor_inc_addr() argument
3240 ppc440spe_adma_dma2rxor_prep_src( struct ppc440spe_adma_desc_slot *hdesc, struct ppc440spe_rxor *cursor, int index, int src_cnt, u32 addr) ppc440spe_adma_dma2rxor_prep_src() argument
[all...]
/kernel/linux/linux-6.6/drivers/dma/ppc4xx/
H A Dadma.c115 int src_cnt, u32 addr);
181 unsigned int src_cnt) in prep_dma_xor_dbg()
186 for (i = 0; i < src_cnt; i++) in prep_dma_xor_dbg()
192 unsigned int src_cnt) in prep_dma_pq_dbg()
197 for (i = 0; i < src_cnt; i++) in prep_dma_pq_dbg()
205 unsigned int src_cnt, in prep_dma_pqzero_sum_dbg()
212 for (i = 0; i < src_cnt; i++) in prep_dma_pqzero_sum_dbg()
215 for (i = 0; i < src_cnt; i++) in prep_dma_pqzero_sum_dbg()
221 pr_debug("\t0x%016llx ", src[src_cnt + i]); in prep_dma_pqzero_sum_dbg()
264 desc->src_cnt in ppc440spe_desc_init_null_xor()
180 prep_dma_xor_dbg(int id, dma_addr_t dst, dma_addr_t *src, unsigned int src_cnt) prep_dma_xor_dbg() argument
191 prep_dma_pq_dbg(int id, dma_addr_t *dst, dma_addr_t *src, unsigned int src_cnt) prep_dma_pq_dbg() argument
204 prep_dma_pqzero_sum_dbg(int id, dma_addr_t *src, unsigned int src_cnt, const unsigned char *scf) prep_dma_pqzero_sum_dbg() argument
271 ppc440spe_desc_init_xor(struct ppc440spe_adma_desc_slot *desc, int src_cnt, unsigned long flags) ppc440spe_desc_init_xor() argument
291 ppc440spe_desc_init_dma2pq(struct ppc440spe_adma_desc_slot *desc, int dst_cnt, int src_cnt, unsigned long flags) ppc440spe_desc_init_dma2pq() argument
317 ppc440spe_desc_init_dma01pq(struct ppc440spe_adma_desc_slot *desc, int dst_cnt, int src_cnt, unsigned long flags, unsigned long op) ppc440spe_desc_init_dma01pq() argument
430 ppc440spe_desc_init_dma01pqzero_sum( struct ppc440spe_adma_desc_slot *desc, int dst_cnt, int src_cnt) ppc440spe_desc_init_dma01pqzero_sum() argument
791 ppc440spe_chan_xor_slot_count(size_t len, int src_cnt, int *slots_per_op) ppc440spe_chan_xor_slot_count() argument
812 ppc440spe_dma2_pq_slot_count(dma_addr_t *srcs, int src_cnt, size_t len) ppc440spe_dma2_pq_slot_count() argument
1251 ppc440spe_can_rxor(struct page **srcs, int src_cnt, size_t len) ppc440spe_can_rxor() 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) ppc440spe_adma_estimate() 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) ppc440spe_async_tx_find_best_channel() 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) ppc440spe_adma_prep_dma_xor() argument
2066 ppc440spe_adma_init_dma2rxor_slot( struct ppc440spe_adma_desc_slot *desc, dma_addr_t *src, int src_cnt) ppc440spe_adma_init_dma2rxor_slot() 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) ppc440spe_dma01_prep_mult() 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) ppc440spe_dma01_prep_sum_product() 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) ppc440spe_dma01_prep_pq() 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) ppc440spe_dma2_prep_pq() 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) ppc440spe_adma_prep_dma_pq() 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) ppc440spe_adma_prep_dma_pqzero_sum() 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) ppc440spe_adma_prep_dma_xor_zero_sum() argument
3083 ppc440spe_desc_set_xor_src_cnt( struct ppc440spe_adma_desc_slot *desc, int src_cnt) ppc440spe_desc_set_xor_src_cnt() argument
3221 ppc440spe_adma_dma2rxor_inc_addr( struct ppc440spe_adma_desc_slot *desc, struct ppc440spe_rxor *cursor, int index, int src_cnt) ppc440spe_adma_dma2rxor_inc_addr() argument
3238 ppc440spe_adma_dma2rxor_prep_src( struct ppc440spe_adma_desc_slot *hdesc, struct ppc440spe_rxor *cursor, int index, int src_cnt, u32 addr) ppc440spe_adma_dma2rxor_prep_src() argument
[all...]
/kernel/linux/linux-5.10/drivers/dma/
H A Diop-adma.h174 iop_chan_pq_slot_count(size_t len, int src_cnt, int *slots_per_op) in iop_chan_pq_slot_count() argument
181 iop_desc_init_pq(struct iop_adma_desc_slot *desc, int src_cnt, in iop_desc_init_pq() argument
201 iop_chan_pq_zero_sum_slot_count(size_t len, int src_cnt, int *slots_per_op) in iop_chan_pq_zero_sum_slot_count() argument
208 iop_desc_init_pq_zero_sum(struct iop_adma_desc_slot *desc, int src_cnt, in iop_desc_init_pq_zero_sum() argument
305 static inline int iop3xx_aau_xor_slot_count(size_t len, int src_cnt, in iop3xx_aau_xor_slot_count() argument
318 *slots_per_op = slot_count_table[src_cnt - 1]; in iop3xx_aau_xor_slot_count()
337 static inline int iop_chan_xor_slot_count(size_t len, int src_cnt, in iop_chan_xor_slot_count() argument
340 int slot_cnt = iop3xx_aau_xor_slot_count(len, src_cnt, slots_per_op); in iop_chan_xor_slot_count()
359 static inline int iop_chan_zero_sum_slot_count(size_t len, int src_cnt, in iop_chan_zero_sum_slot_count() argument
362 int slot_cnt = iop3xx_aau_xor_slot_count(len, src_cnt, slots_per_o in iop_chan_zero_sum_slot_count()
477 iop3xx_desc_init_xor(struct iop3xx_desc_aau *hw_desc, int src_cnt, unsigned long flags) iop3xx_desc_init_xor() argument
546 iop_desc_init_xor(struct iop_adma_desc_slot *desc, int src_cnt, unsigned long flags) iop_desc_init_xor() argument
554 iop_desc_init_zero_sum(struct iop_adma_desc_slot *desc, int src_cnt, unsigned long flags) iop_desc_init_zero_sum() argument
591 iop_desc_init_null_xor(struct iop_adma_desc_slot *desc, int src_cnt, unsigned long flags) iop_desc_init_null_xor() argument
[all...]
H A Dfsl_raid.c316 unsigned int src_cnt, const unsigned char *scf, size_t len, in fsl_re_prep_dma_genq()
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()
391 unsigned int src_cnt, size_t len, unsigned long flags) in fsl_re_prep_dma_xor()
394 return fsl_re_prep_dma_genq(chan, dest, src, src_cnt, NULL, len, flags); in fsl_re_prep_dma_xor()
403 unsigned int src_cnt, const unsigned char *scf, size_t len, in fsl_re_prep_dma_pq()
413 unsigned int save_src_cnt = src_cnt; in fsl_re_prep_dma_pq()
427 if (src_cnt in fsl_re_prep_dma_pq()
314 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) fsl_re_prep_dma_genq() argument
389 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) fsl_re_prep_dma_xor() argument
401 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) fsl_re_prep_dma_pq() argument
[all...]
H A Diop-adma.c538 dma_addr_t *dma_src, unsigned int src_cnt, size_t len, in iop_adma_prep_dma_xor()
550 "%s src_cnt: %d len: %zu flags: %lx\n", in iop_adma_prep_dma_xor()
551 __func__, src_cnt, len, flags); in iop_adma_prep_dma_xor()
554 slot_cnt = iop_chan_xor_slot_count(len, src_cnt, &slots_per_op); in iop_adma_prep_dma_xor()
558 iop_desc_init_xor(grp_start, src_cnt, flags); in iop_adma_prep_dma_xor()
562 while (src_cnt--) in iop_adma_prep_dma_xor()
563 iop_desc_set_xor_src_addr(grp_start, src_cnt, in iop_adma_prep_dma_xor()
564 dma_src[src_cnt]); in iop_adma_prep_dma_xor()
573 unsigned int src_cnt, size_t len, u32 *result, in iop_adma_prep_dma_xor_val()
583 dev_dbg(iop_chan->device->common.dev, "%s src_cnt in iop_adma_prep_dma_xor_val()
537 iop_adma_prep_dma_xor(struct dma_chan *chan, dma_addr_t dma_dest, dma_addr_t *dma_src, unsigned int src_cnt, size_t len, unsigned long flags) iop_adma_prep_dma_xor() argument
572 iop_adma_prep_dma_xor_val(struct dma_chan *chan, dma_addr_t *dma_src, unsigned int src_cnt, size_t len, u32 *result, unsigned long flags) iop_adma_prep_dma_xor_val() argument
607 iop_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) iop_adma_prep_dma_pq() argument
671 iop_adma_prep_dma_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) iop_adma_prep_dma_pq_val() argument
[all...]
H A Dbcm-sba-raid.c772 dma_addr_t dst, dma_addr_t *src, u32 src_cnt) in sba_fillup_xor_msg()
798 for (i = 1; i < src_cnt; i++) { in sba_fillup_xor_msg()
852 u32 src_cnt, size_t len, unsigned long flags) in sba_prep_dma_xor_req()
865 off, len, dst, src, src_cnt); in sba_prep_dma_xor_req()
876 u32 src_cnt, size_t len, unsigned long flags) in sba_prep_dma_xor()
884 if (unlikely(src_cnt > sba->max_xor_srcs)) in sba_prep_dma_xor()
891 req = sba_prep_dma_xor_req(sba, off, dst, src, src_cnt, in sba_prep_dma_xor()
917 const u8 *scf, dma_addr_t *src, u32 src_cnt) in sba_fillup_pq_msg()
978 for (i = 0; i < src_cnt; i++) { in sba_fillup_pq_msg()
1063 u32 src_cnt, cons in sba_prep_dma_pq_req()
768 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) sba_fillup_xor_msg() argument
850 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) sba_prep_dma_xor_req() argument
875 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) sba_prep_dma_xor() argument
911 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) sba_fillup_pq_msg() argument
1061 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) sba_prep_dma_pq_req() argument
1342 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) sba_prep_dma_pq() argument
[all...]
H A Dmv_xor_v2.c432 unsigned int src_cnt, size_t len, unsigned long flags) in mv_xor_v2_prep_dma_xor()
440 if (src_cnt > MV_XOR_V2_CMD_LINE_NUM_MAX_D_BUF || src_cnt < 1) in mv_xor_v2_prep_dma_xor()
444 "%s src_cnt: %d len: %zu dest %pad flags: %ld\n", 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()
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) mv_xor_v2_prep_dma_xor() argument
H A Dxgene-dma.c358 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()
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()
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()
905 memcpy(_src, src, sizeof(*src) * src_cnt); in xgene_dma_prep_pq()
934 src_cnt, in xgene_dma_prep_pq()
413 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) xgene_dma_prep_xor_desc() argument
837 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) xgene_dma_prep_xor() argument
885 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) xgene_dma_prep_pq() argument
[all...]
/kernel/linux/linux-5.10/include/linux/
H A Dasync_tx.h163 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,
/kernel/linux/linux-6.6/include/linux/
H A Dasync_tx.h163 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,
/kernel/linux/linux-5.10/arch/powerpc/include/asm/
H A Dasync_tx.h14 int src_cnt, size_t src_sz);
17 src_cnt, src_sz) \
19 src_cnt, src_sz)
/kernel/linux/linux-6.6/arch/powerpc/include/asm/
H A Dasync_tx.h14 int src_cnt, size_t src_sz);
17 src_cnt, src_sz) \
19 src_cnt, src_sz)
/kernel/linux/linux-6.6/drivers/dma/
H A Dfsl_raid.c317 unsigned int src_cnt, const unsigned char *scf, size_t len, in fsl_re_prep_dma_genq()
326 unsigned int save_src_cnt = src_cnt; in fsl_re_prep_dma_genq()
342 src_cnt += 1; in fsl_re_prep_dma_genq()
347 cdb |= (src_cnt - 1) << FSL_RE_CDB_NRCS_SHIFT; in fsl_re_prep_dma_genq()
362 for (i = 0; i < src_cnt; i++) in fsl_re_prep_dma_genq()
392 unsigned int src_cnt, size_t len, unsigned long flags) in fsl_re_prep_dma_xor()
395 return fsl_re_prep_dma_genq(chan, dest, src, src_cnt, NULL, len, flags); in fsl_re_prep_dma_xor()
404 unsigned int src_cnt, const unsigned char *scf, size_t len, in fsl_re_prep_dma_pq()
414 unsigned int save_src_cnt = src_cnt; in fsl_re_prep_dma_pq()
428 if (src_cnt in fsl_re_prep_dma_pq()
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) fsl_re_prep_dma_genq() 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) fsl_re_prep_dma_xor() 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) fsl_re_prep_dma_pq() argument
[all...]
H A Dbcm-sba-raid.c764 dma_addr_t dst, dma_addr_t *src, u32 src_cnt) in sba_fillup_xor_msg()
790 for (i = 1; i < src_cnt; i++) { in sba_fillup_xor_msg()
844 u32 src_cnt, size_t len, unsigned long flags) in sba_prep_dma_xor_req()
857 off, len, dst, src, src_cnt); in sba_prep_dma_xor_req()
868 u32 src_cnt, size_t len, unsigned long flags) in sba_prep_dma_xor()
876 if (unlikely(src_cnt > sba->max_xor_srcs)) in sba_prep_dma_xor()
883 req = sba_prep_dma_xor_req(sba, off, dst, src, src_cnt, in sba_prep_dma_xor()
909 const u8 *scf, dma_addr_t *src, u32 src_cnt) in sba_fillup_pq_msg()
970 for (i = 0; i < src_cnt; i++) { in sba_fillup_pq_msg()
1055 u32 src_cnt, cons in sba_prep_dma_pq_req()
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) sba_fillup_xor_msg() 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) sba_prep_dma_xor_req() 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) sba_prep_dma_xor() 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) sba_fillup_pq_msg() 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) sba_prep_dma_pq_req() 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) sba_prep_dma_pq() argument
[all...]
H A Dmv_xor_v2.c432 unsigned int src_cnt, size_t len, unsigned long flags) in mv_xor_v2_prep_dma_xor()
440 if (src_cnt > MV_XOR_V2_CMD_LINE_NUM_MAX_D_BUF || src_cnt < 1) in mv_xor_v2_prep_dma_xor()
444 "%s src_cnt: %d len: %zu dest %pad flags: %ld\n", 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()
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) mv_xor_v2_prep_dma_xor() argument

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