| /kernel/linux/linux-5.10/crypto/async_tx/ |
| H A D | async_pq.c | 22 * blocks[disks-2] and the 'Q' destination address at blocks[disks-1]
36 const unsigned char *scfs, int disks, in do_async_gen_syndrome()
46 int src_cnt = disks - 2; in do_async_gen_syndrome()
76 dma_dest[0] = unmap->addr[disks - 2]; in do_async_gen_syndrome()
77 dma_dest[1] = unmap->addr[disks - 1]; in do_async_gen_syndrome()
107 do_sync_gen_syndrome(struct page **blocks, unsigned int *offsets, int disks, in do_sync_gen_syndrome() argument
112 int start = -1, stop = disks - 3; in do_sync_gen_syndrome()
119 for (i = 0; i < disks; i++) { in do_sync_gen_syndrome()
121 BUG_ON(i > disks in do_sync_gen_syndrome()
35 do_async_gen_syndrome(struct dma_chan *chan, const unsigned char *scfs, int disks, struct dmaengine_unmap_data *unmap, enum dma_ctrl_flags dma_flags, struct async_submit_ctl *submit) do_async_gen_syndrome() argument
177 async_gen_syndrome(struct page **blocks, unsigned int *offsets, int disks, size_t len, struct async_submit_ctl *submit) async_gen_syndrome() argument
272 pq_val_chan(struct async_submit_ctl *submit, struct page **blocks, int disks, size_t len) pq_val_chan() argument
298 async_syndrome_val(struct page **blocks, unsigned int *offsets, int disks, size_t len, enum sum_check_flags *pqres, struct page *spare, unsigned int s_off, struct async_submit_ctl *submit) async_syndrome_val() argument
[all...] |
| H A D | raid6test.c | 35 static void makedata(int disks) in makedata() argument
39 for (i = 0; i < disks; i++) { in makedata()
46 static char disk_type(int d, int disks) in disk_type() argument
48 if (d == disks - 2) in disk_type()
50 else if (d == disks - 1) in disk_type()
57 static void raid6_dual_recov(int disks, size_t bytes, int faila, int failb, in raid6_dual_recov() argument
68 if (failb == disks-1) { in raid6_dual_recov()
69 if (faila == disks-2) { in raid6_dual_recov()
73 disks, bytes, &submit); in raid6_dual_recov()
80 BUG_ON(disks > NDISK in raid6_dual_recov()
127 test_disks(int i, int j, int disks) test_disks() argument
152 test(int disks, int *tests) test() argument
[all...] |
| H A D | async_raid6_recov.c | 153 __2data_recov_4(int disks, size_t bytes, int faila, int failb, in __2data_recov_4() argument
168 p = blocks[disks-2]; in __2data_recov_4()
169 p_off = offs[disks-2]; in __2data_recov_4()
170 q = blocks[disks-1]; in __2data_recov_4()
171 q_off = offs[disks-1]; in __2data_recov_4()
203 __2data_recov_5(int disks, size_t bytes, int faila, int failb, in __2data_recov_5() argument
221 for (i = 0; i < disks-2; i++) { in __2data_recov_5()
231 p = blocks[disks-2]; in __2data_recov_5()
232 p_off = offs[disks-2]; in __2data_recov_5()
233 q = blocks[disks in __2data_recov_5()
294 __2data_recov_n(int disks, size_t bytes, int faila, int failb, struct page **blocks, unsigned int *offs, struct async_submit_ctl *submit) __2data_recov_n() argument
393 async_raid6_2data_recov(int disks, size_t bytes, int faila, int failb, struct page **blocks, unsigned int *offs, struct async_submit_ctl *submit) async_raid6_2data_recov() argument
471 async_raid6_datap_recov(int disks, size_t bytes, int faila, struct page **blocks, unsigned int *offs, struct async_submit_ctl *submit) async_raid6_datap_recov() argument
[all...] |
| /kernel/linux/linux-6.6/crypto/async_tx/ |
| H A D | async_pq.c | 22 * blocks[disks-2] and the 'Q' destination address at blocks[disks-1]
36 const unsigned char *scfs, int disks, in do_async_gen_syndrome()
46 int src_cnt = disks - 2; in do_async_gen_syndrome()
76 dma_dest[0] = unmap->addr[disks - 2]; in do_async_gen_syndrome()
77 dma_dest[1] = unmap->addr[disks - 1]; in do_async_gen_syndrome()
107 do_sync_gen_syndrome(struct page **blocks, unsigned int *offsets, int disks, in do_sync_gen_syndrome() argument
112 int start = -1, stop = disks - 3; in do_sync_gen_syndrome()
119 for (i = 0; i < disks; i++) { in do_sync_gen_syndrome()
121 BUG_ON(i > disks in do_sync_gen_syndrome()
35 do_async_gen_syndrome(struct dma_chan *chan, const unsigned char *scfs, int disks, struct dmaengine_unmap_data *unmap, enum dma_ctrl_flags dma_flags, struct async_submit_ctl *submit) do_async_gen_syndrome() argument
177 async_gen_syndrome(struct page **blocks, unsigned int *offsets, int disks, size_t len, struct async_submit_ctl *submit) async_gen_syndrome() argument
272 pq_val_chan(struct async_submit_ctl *submit, struct page **blocks, int disks, size_t len) pq_val_chan() argument
298 async_syndrome_val(struct page **blocks, unsigned int *offsets, int disks, size_t len, enum sum_check_flags *pqres, struct page *spare, unsigned int s_off, struct async_submit_ctl *submit) async_syndrome_val() argument
[all...] |
| H A D | raid6test.c | 35 static void makedata(int disks) in makedata() argument
39 for (i = 0; i < disks; i++) { in makedata()
46 static char disk_type(int d, int disks) in disk_type() argument
48 if (d == disks - 2) in disk_type()
50 else if (d == disks - 1) in disk_type()
57 static void raid6_dual_recov(int disks, size_t bytes, int faila, int failb, in raid6_dual_recov() argument
68 if (failb == disks-1) { in raid6_dual_recov()
69 if (faila == disks-2) { in raid6_dual_recov()
73 disks, bytes, &submit); in raid6_dual_recov()
80 BUG_ON(disks > NDISK in raid6_dual_recov()
127 test_disks(int i, int j, int disks) test_disks() argument
152 test(int disks, int *tests) test() argument
[all...] |
| H A D | async_raid6_recov.c | 153 __2data_recov_4(int disks, size_t bytes, int faila, int failb, in __2data_recov_4() argument
168 p = blocks[disks-2]; in __2data_recov_4()
169 p_off = offs[disks-2]; in __2data_recov_4()
170 q = blocks[disks-1]; in __2data_recov_4()
171 q_off = offs[disks-1]; in __2data_recov_4()
203 __2data_recov_5(int disks, size_t bytes, int faila, int failb, in __2data_recov_5() argument
221 for (i = 0; i < disks-2; i++) { in __2data_recov_5()
231 p = blocks[disks-2]; in __2data_recov_5()
232 p_off = offs[disks-2]; in __2data_recov_5()
233 q = blocks[disks in __2data_recov_5()
294 __2data_recov_n(int disks, size_t bytes, int faila, int failb, struct page **blocks, unsigned int *offs, struct async_submit_ctl *submit) __2data_recov_n() argument
393 async_raid6_2data_recov(int disks, size_t bytes, int faila, int failb, struct page **blocks, unsigned int *offs, struct async_submit_ctl *submit) async_raid6_2data_recov() argument
471 async_raid6_datap_recov(int disks, size_t bytes, int faila, struct page **blocks, unsigned int *offs, struct async_submit_ctl *submit) async_raid6_datap_recov() argument
[all...] |
| /kernel/linux/linux-5.10/lib/raid6/ |
| H A D | recov.c | 20 static void raid6_2data_recov_intx1(int disks, size_t bytes, int faila, in raid6_2data_recov_intx1() argument
28 p = (u8 *)ptrs[disks-2]; in raid6_2data_recov_intx1()
29 q = (u8 *)ptrs[disks-1]; in raid6_2data_recov_intx1()
36 ptrs[disks-2] = dp; in raid6_2data_recov_intx1()
39 ptrs[disks-1] = dq; in raid6_2data_recov_intx1()
41 raid6_call.gen_syndrome(disks, bytes, ptrs); in raid6_2data_recov_intx1()
46 ptrs[disks-2] = p; in raid6_2data_recov_intx1()
47 ptrs[disks-1] = q; in raid6_2data_recov_intx1()
64 static void raid6_datap_recov_intx1(int disks, size_t bytes, int faila, in raid6_datap_recov_intx1() argument
70 p = (u8 *)ptrs[disks in raid6_datap_recov_intx1()
108 raid6_dual_recov(int disks, size_t bytes, int faila, int failb, void **ptrs) raid6_dual_recov() argument
[all...] |
| H A D | recov_loongarch_simd.c | 29 static void raid6_2data_recov_lsx(int disks, size_t bytes, int faila, in raid6_2data_recov_lsx() argument
36 p = (u8 *)ptrs[disks - 2]; in raid6_2data_recov_lsx()
37 q = (u8 *)ptrs[disks - 1]; in raid6_2data_recov_lsx()
46 ptrs[disks - 2] = dp; in raid6_2data_recov_lsx()
49 ptrs[disks - 1] = dq; in raid6_2data_recov_lsx()
51 raid6_call.gen_syndrome(disks, bytes, ptrs); in raid6_2data_recov_lsx()
56 ptrs[disks - 2] = p; in raid6_2data_recov_lsx()
57 ptrs[disks - 1] = q; in raid6_2data_recov_lsx()
186 static void raid6_datap_recov_lsx(int disks, size_t bytes, int faila, in raid6_datap_recov_lsx() argument
192 p = (u8 *)ptrs[disks in raid6_datap_recov_lsx()
303 raid6_2data_recov_lasx(int disks, size_t bytes, int faila, int failb, void **ptrs) raid6_2data_recov_lasx() argument
425 raid6_datap_recov_lasx(int disks, size_t bytes, int faila, void **ptrs) raid6_datap_recov_lasx() argument
[all...] |
| H A D | recov_avx512.c | 24 static void raid6_2data_recov_avx512(int disks, size_t bytes, int faila, in raid6_2data_recov_avx512() argument
32 p = (u8 *)ptrs[disks-2]; in raid6_2data_recov_avx512()
33 q = (u8 *)ptrs[disks-1]; in raid6_2data_recov_avx512()
43 ptrs[disks-2] = dp; in raid6_2data_recov_avx512()
46 ptrs[disks-1] = dq; in raid6_2data_recov_avx512()
48 raid6_call.gen_syndrome(disks, bytes, ptrs); in raid6_2data_recov_avx512()
53 ptrs[disks-2] = p; in raid6_2data_recov_avx512()
54 ptrs[disks-1] = q; in raid6_2data_recov_avx512()
227 static void raid6_datap_recov_avx512(int disks, size_t bytes, int faila, in raid6_datap_recov_avx512() argument
234 p = (u8 *)ptrs[disks in raid6_datap_recov_avx512()
[all...] |
| H A D | recov_avx2.c | 16 static void raid6_2data_recov_avx2(int disks, size_t bytes, int faila, in raid6_2data_recov_avx2() argument
24 p = (u8 *)ptrs[disks-2]; in raid6_2data_recov_avx2()
25 q = (u8 *)ptrs[disks-1]; in raid6_2data_recov_avx2()
32 ptrs[disks-2] = dp; in raid6_2data_recov_avx2()
35 ptrs[disks-1] = dq; in raid6_2data_recov_avx2()
37 raid6_call.gen_syndrome(disks, bytes, ptrs); in raid6_2data_recov_avx2()
42 ptrs[disks-2] = p; in raid6_2data_recov_avx2()
43 ptrs[disks-1] = q; in raid6_2data_recov_avx2()
186 static void raid6_datap_recov_avx2(int disks, size_t bytes, int faila, in raid6_datap_recov_avx2() argument
193 p = (u8 *)ptrs[disks in raid6_datap_recov_avx2()
[all...] |
| H A D | recov_neon.c | 29 static void raid6_2data_recov_neon(int disks, size_t bytes, int faila, in raid6_2data_recov_neon() argument
36 p = (u8 *)ptrs[disks - 2]; in raid6_2data_recov_neon()
37 q = (u8 *)ptrs[disks - 1]; in raid6_2data_recov_neon()
46 ptrs[disks - 2] = dp; in raid6_2data_recov_neon()
49 ptrs[disks - 1] = dq; in raid6_2data_recov_neon()
51 raid6_call.gen_syndrome(disks, bytes, ptrs); in raid6_2data_recov_neon()
56 ptrs[disks - 2] = p; in raid6_2data_recov_neon()
57 ptrs[disks - 1] = q; in raid6_2data_recov_neon()
69 static void raid6_datap_recov_neon(int disks, size_t bytes, int faila, in raid6_datap_recov_neon() argument
75 p = (u8 *)ptrs[disks in raid6_datap_recov_neon()
[all...] |
| H A D | recov_ssse3.c | 16 static void raid6_2data_recov_ssse3(int disks, size_t bytes, int faila, in raid6_2data_recov_ssse3() argument
26 p = (u8 *)ptrs[disks-2]; in raid6_2data_recov_ssse3()
27 q = (u8 *)ptrs[disks-1]; in raid6_2data_recov_ssse3()
34 ptrs[disks-2] = dp; in raid6_2data_recov_ssse3()
37 ptrs[disks-1] = dq; in raid6_2data_recov_ssse3()
39 raid6_call.gen_syndrome(disks, bytes, ptrs); in raid6_2data_recov_ssse3()
44 ptrs[disks-2] = p; in raid6_2data_recov_ssse3()
45 ptrs[disks-1] = q; in raid6_2data_recov_ssse3()
191 static void raid6_datap_recov_ssse3(int disks, size_t bytes, int faila, in raid6_datap_recov_ssse3() argument
200 p = (u8 *)ptrs[disks in raid6_datap_recov_ssse3()
[all...] |
| H A D | recov_s390xc.c | 23 static void raid6_2data_recov_s390xc(int disks, size_t bytes, int faila, in raid6_2data_recov_s390xc() argument
31 p = (u8 *)ptrs[disks-2]; in raid6_2data_recov_s390xc()
32 q = (u8 *)ptrs[disks-1]; in raid6_2data_recov_s390xc()
39 ptrs[disks-2] = dp; in raid6_2data_recov_s390xc()
42 ptrs[disks-1] = dq; in raid6_2data_recov_s390xc()
44 raid6_call.gen_syndrome(disks, bytes, ptrs); in raid6_2data_recov_s390xc()
49 ptrs[disks-2] = p; in raid6_2data_recov_s390xc()
50 ptrs[disks-1] = q; in raid6_2data_recov_s390xc()
72 static void raid6_datap_recov_s390xc(int disks, size_t bytes, int faila, in raid6_datap_recov_s390xc() argument
79 p = (u8 *)ptrs[disks in raid6_datap_recov_s390xc()
[all...] |
| H A D | avx512.c | 44 static void raid6_avx5121_gen_syndrome(int disks, size_t bytes, void **ptrs) in raid6_avx5121_gen_syndrome() argument
50 z0 = disks - 3; /* Highest data disk */ in raid6_avx5121_gen_syndrome()
101 static void raid6_avx5121_xor_syndrome(int disks, int start, int stop, in raid6_avx5121_xor_syndrome() argument
109 p = dptr[disks-2]; /* XOR parity */ in raid6_avx5121_xor_syndrome()
110 q = dptr[disks-1]; /* RS syndrome */ in raid6_avx5121_xor_syndrome()
171 static void raid6_avx5122_gen_syndrome(int disks, size_t bytes, void **ptrs) in raid6_avx5122_gen_syndrome() argument
177 z0 = disks - 3; /* Highest data disk */ in raid6_avx5122_gen_syndrome()
233 static void raid6_avx5122_xor_syndrome(int disks, int start, int stop, in raid6_avx5122_xor_syndrome() argument
241 p = dptr[disks-2]; /* XOR parity */ in raid6_avx5122_xor_syndrome()
242 q = dptr[disks in raid6_avx5122_xor_syndrome()
330 raid6_avx5124_gen_syndrome(int disks, size_t bytes, void **ptrs) raid6_avx5124_gen_syndrome() argument
423 raid6_avx5124_xor_syndrome(int disks, int start, int stop, size_t bytes, void **ptrs) raid6_avx5124_xor_syndrome() argument
[all...] |
| H A D | algos.c | 162 void *(*const dptrs)[RAID6_TEST_DISKS], const int disks) in raid6_choose_gen()
165 int start = (disks>>1)-1, stop = disks-3; /* work on the second half of the disks */ in raid6_choose_gen()
187 (*algo)->gen_syndrome(disks, PAGE_SIZE, *dptrs); in raid6_choose_gen()
197 (perf * HZ * (disks-2)) >> in raid6_choose_gen()
211 (*algo)->xor_syndrome(disks, start, stop, in raid6_choose_gen()
221 (perf * HZ * (disks-2)) >> in raid6_choose_gen()
230 (bestgenperf * HZ * (disks-2)) >> in raid6_choose_gen()
234 (bestxorperf * HZ * (disks in raid6_choose_gen()
161 raid6_choose_gen( void *(*const dptrs)[RAID6_TEST_DISKS], const int disks) raid6_choose_gen() argument
252 const int disks = RAID6_TEST_DISKS; raid6_select_algo() local
[all...] |
| H A D | avx2.c | 34 static void raid6_avx21_gen_syndrome(int disks, size_t bytes, void **ptrs) in raid6_avx21_gen_syndrome() argument
40 z0 = disks - 3; /* Highest data disk */ in raid6_avx21_gen_syndrome()
82 static void raid6_avx21_xor_syndrome(int disks, int start, int stop, in raid6_avx21_xor_syndrome() argument
90 p = dptr[disks-2]; /* XOR parity */ in raid6_avx21_xor_syndrome()
91 q = dptr[disks-1]; /* RS syndrome */ in raid6_avx21_xor_syndrome()
141 static void raid6_avx22_gen_syndrome(int disks, size_t bytes, void **ptrs) in raid6_avx22_gen_syndrome() argument
147 z0 = disks - 3; /* Highest data disk */ in raid6_avx22_gen_syndrome()
192 static void raid6_avx22_xor_syndrome(int disks, int start, int stop, in raid6_avx22_xor_syndrome() argument
200 p = dptr[disks-2]; /* XOR parity */ in raid6_avx22_xor_syndrome()
201 q = dptr[disks in raid6_avx22_xor_syndrome()
273 raid6_avx24_gen_syndrome(int disks, size_t bytes, void **ptrs) raid6_avx24_gen_syndrome() argument
353 raid6_avx24_xor_syndrome(int disks, int start, int stop, size_t bytes, void **ptrs) raid6_avx24_xor_syndrome() argument
[all...] |
| /kernel/linux/linux-6.6/lib/raid6/ |
| H A D | recov.c | 19 static void raid6_2data_recov_intx1(int disks, size_t bytes, int faila, in raid6_2data_recov_intx1() argument
27 p = (u8 *)ptrs[disks-2]; in raid6_2data_recov_intx1()
28 q = (u8 *)ptrs[disks-1]; in raid6_2data_recov_intx1()
35 ptrs[disks-2] = dp; in raid6_2data_recov_intx1()
38 ptrs[disks-1] = dq; in raid6_2data_recov_intx1()
40 raid6_call.gen_syndrome(disks, bytes, ptrs); in raid6_2data_recov_intx1()
45 ptrs[disks-2] = p; in raid6_2data_recov_intx1()
46 ptrs[disks-1] = q; in raid6_2data_recov_intx1()
63 static void raid6_datap_recov_intx1(int disks, size_t bytes, int faila, in raid6_datap_recov_intx1() argument
69 p = (u8 *)ptrs[disks in raid6_datap_recov_intx1()
107 raid6_dual_recov(int disks, size_t bytes, int faila, int failb, void **ptrs) raid6_dual_recov() argument
[all...] |
| H A D | recov_loongarch_simd.c | 29 static void raid6_2data_recov_lsx(int disks, size_t bytes, int faila, in raid6_2data_recov_lsx() argument
36 p = (u8 *)ptrs[disks - 2]; in raid6_2data_recov_lsx()
37 q = (u8 *)ptrs[disks - 1]; in raid6_2data_recov_lsx()
46 ptrs[disks - 2] = dp; in raid6_2data_recov_lsx()
49 ptrs[disks - 1] = dq; in raid6_2data_recov_lsx()
51 raid6_call.gen_syndrome(disks, bytes, ptrs); in raid6_2data_recov_lsx()
56 ptrs[disks - 2] = p; in raid6_2data_recov_lsx()
57 ptrs[disks - 1] = q; in raid6_2data_recov_lsx()
186 static void raid6_datap_recov_lsx(int disks, size_t bytes, int faila, in raid6_datap_recov_lsx() argument
192 p = (u8 *)ptrs[disks in raid6_datap_recov_lsx()
303 raid6_2data_recov_lasx(int disks, size_t bytes, int faila, int failb, void **ptrs) raid6_2data_recov_lasx() argument
425 raid6_datap_recov_lasx(int disks, size_t bytes, int faila, void **ptrs) raid6_datap_recov_lasx() argument
[all...] |
| H A D | recov_neon.c | 23 static void raid6_2data_recov_neon(int disks, size_t bytes, int faila, in raid6_2data_recov_neon() argument
30 p = (u8 *)ptrs[disks - 2]; in raid6_2data_recov_neon()
31 q = (u8 *)ptrs[disks - 1]; in raid6_2data_recov_neon()
40 ptrs[disks - 2] = dp; in raid6_2data_recov_neon()
43 ptrs[disks - 1] = dq; in raid6_2data_recov_neon()
45 raid6_call.gen_syndrome(disks, bytes, ptrs); in raid6_2data_recov_neon()
50 ptrs[disks - 2] = p; in raid6_2data_recov_neon()
51 ptrs[disks - 1] = q; in raid6_2data_recov_neon()
63 static void raid6_datap_recov_neon(int disks, size_t bytes, int faila, in raid6_datap_recov_neon() argument
69 p = (u8 *)ptrs[disks in raid6_datap_recov_neon()
[all...] |
| H A D | recov_avx512.c | 24 static void raid6_2data_recov_avx512(int disks, size_t bytes, int faila, in raid6_2data_recov_avx512() argument
32 p = (u8 *)ptrs[disks-2]; in raid6_2data_recov_avx512()
33 q = (u8 *)ptrs[disks-1]; in raid6_2data_recov_avx512()
43 ptrs[disks-2] = dp; in raid6_2data_recov_avx512()
46 ptrs[disks-1] = dq; in raid6_2data_recov_avx512()
48 raid6_call.gen_syndrome(disks, bytes, ptrs); in raid6_2data_recov_avx512()
53 ptrs[disks-2] = p; in raid6_2data_recov_avx512()
54 ptrs[disks-1] = q; in raid6_2data_recov_avx512()
227 static void raid6_datap_recov_avx512(int disks, size_t bytes, int faila, in raid6_datap_recov_avx512() argument
234 p = (u8 *)ptrs[disks in raid6_datap_recov_avx512()
[all...] |
| H A D | recov_avx2.c | 16 static void raid6_2data_recov_avx2(int disks, size_t bytes, int faila, in raid6_2data_recov_avx2() argument
24 p = (u8 *)ptrs[disks-2]; in raid6_2data_recov_avx2()
25 q = (u8 *)ptrs[disks-1]; in raid6_2data_recov_avx2()
32 ptrs[disks-2] = dp; in raid6_2data_recov_avx2()
35 ptrs[disks-1] = dq; in raid6_2data_recov_avx2()
37 raid6_call.gen_syndrome(disks, bytes, ptrs); in raid6_2data_recov_avx2()
42 ptrs[disks-2] = p; in raid6_2data_recov_avx2()
43 ptrs[disks-1] = q; in raid6_2data_recov_avx2()
186 static void raid6_datap_recov_avx2(int disks, size_t bytes, int faila, in raid6_datap_recov_avx2() argument
193 p = (u8 *)ptrs[disks in raid6_datap_recov_avx2()
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| H A D | recov_ssse3.c | 16 static void raid6_2data_recov_ssse3(int disks, size_t bytes, int faila, in raid6_2data_recov_ssse3() argument
26 p = (u8 *)ptrs[disks-2]; in raid6_2data_recov_ssse3()
27 q = (u8 *)ptrs[disks-1]; in raid6_2data_recov_ssse3()
34 ptrs[disks-2] = dp; in raid6_2data_recov_ssse3()
37 ptrs[disks-1] = dq; in raid6_2data_recov_ssse3()
39 raid6_call.gen_syndrome(disks, bytes, ptrs); in raid6_2data_recov_ssse3()
44 ptrs[disks-2] = p; in raid6_2data_recov_ssse3()
45 ptrs[disks-1] = q; in raid6_2data_recov_ssse3()
191 static void raid6_datap_recov_ssse3(int disks, size_t bytes, int faila, in raid6_datap_recov_ssse3() argument
200 p = (u8 *)ptrs[disks in raid6_datap_recov_ssse3()
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| H A D | recov_s390xc.c | 23 static void raid6_2data_recov_s390xc(int disks, size_t bytes, int faila, in raid6_2data_recov_s390xc() argument
31 p = (u8 *)ptrs[disks-2]; in raid6_2data_recov_s390xc()
32 q = (u8 *)ptrs[disks-1]; in raid6_2data_recov_s390xc()
39 ptrs[disks-2] = dp; in raid6_2data_recov_s390xc()
42 ptrs[disks-1] = dq; in raid6_2data_recov_s390xc()
44 raid6_call.gen_syndrome(disks, bytes, ptrs); in raid6_2data_recov_s390xc()
49 ptrs[disks-2] = p; in raid6_2data_recov_s390xc()
50 ptrs[disks-1] = q; in raid6_2data_recov_s390xc()
72 static void raid6_datap_recov_s390xc(int disks, size_t bytes, int faila, in raid6_datap_recov_s390xc() argument
79 p = (u8 *)ptrs[disks in raid6_datap_recov_s390xc()
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| H A D | avx512.c | 44 static void raid6_avx5121_gen_syndrome(int disks, size_t bytes, void **ptrs) in raid6_avx5121_gen_syndrome() argument
50 z0 = disks - 3; /* Highest data disk */ in raid6_avx5121_gen_syndrome()
101 static void raid6_avx5121_xor_syndrome(int disks, int start, int stop, in raid6_avx5121_xor_syndrome() argument
109 p = dptr[disks-2]; /* XOR parity */ in raid6_avx5121_xor_syndrome()
110 q = dptr[disks-1]; /* RS syndrome */ in raid6_avx5121_xor_syndrome()
171 static void raid6_avx5122_gen_syndrome(int disks, size_t bytes, void **ptrs) in raid6_avx5122_gen_syndrome() argument
177 z0 = disks - 3; /* Highest data disk */ in raid6_avx5122_gen_syndrome()
233 static void raid6_avx5122_xor_syndrome(int disks, int start, int stop, in raid6_avx5122_xor_syndrome() argument
241 p = dptr[disks-2]; /* XOR parity */ in raid6_avx5122_xor_syndrome()
242 q = dptr[disks in raid6_avx5122_xor_syndrome()
330 raid6_avx5124_gen_syndrome(int disks, size_t bytes, void **ptrs) raid6_avx5124_gen_syndrome() argument
423 raid6_avx5124_xor_syndrome(int disks, int start, int stop, size_t bytes, void **ptrs) raid6_avx5124_xor_syndrome() argument
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| H A D | algos.c | 160 void *(*const dptrs)[RAID6_TEST_DISKS], const int disks) in raid6_choose_gen()
163 int start = (disks>>1)-1, stop = disks-3; /* work on the second half of the disks */ in raid6_choose_gen()
185 (*algo)->gen_syndrome(disks, PAGE_SIZE, *dptrs); in raid6_choose_gen()
195 (perf * HZ * (disks-2)) >> in raid6_choose_gen()
215 (bestgenperf * HZ * (disks - 2)) >> in raid6_choose_gen()
227 best->xor_syndrome(disks, start, stop, in raid6_choose_gen()
234 (perf * HZ * (disks - 2)) >> in raid6_choose_gen()
248 const int disks in raid6_select_algo() local
159 raid6_choose_gen( void *(*const dptrs)[RAID6_TEST_DISKS], const int disks) raid6_choose_gen() argument
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