| 43 | } |
| 44 | |
| 45 | static inline rte_fib6_lookup_fn_t |
| 46 | get_vector_fn(enum rte_fib_trie_nh_sz nh_sz) |
| 47 | { |
| 48 | #ifdef CC_TRIE_AVX512_SUPPORT |
| 49 | if (rte_cpu_get_flag_enabled(RTE_CPUFLAG_AVX512F) <= 0 || |
| 50 | rte_cpu_get_flag_enabled(RTE_CPUFLAG_AVX512DQ) <= 0 || |
| 51 | rte_cpu_get_flag_enabled(RTE_CPUFLAG_AVX512BW) <= 0 || |
| 52 | rte_vect_get_max_simd_bitwidth() < RTE_VECT_SIMD_512) |
| 53 | return NULL; |
| 54 | switch (nh_sz) { |
| 55 | case RTE_FIB6_TRIE_2B: |
| 56 | return rte_trie_vec_lookup_bulk_2b; |
| 57 | case RTE_FIB6_TRIE_4B: |
| 58 | return rte_trie_vec_lookup_bulk_4b; |
| 59 | case RTE_FIB6_TRIE_8B: |
| 60 | return rte_trie_vec_lookup_bulk_8b; |
| 61 | default: |
| 62 | return NULL; |
| 63 | } |
| 64 | #else |
| 65 | RTE_SET_USED(nh_sz); |
| 66 | #endif |
| 67 | return NULL; |
| 68 | } |
| 69 | |
| 70 | rte_fib6_lookup_fn_t |
| 71 | trie_get_lookup_fn(void *p, enum rte_fib6_lookup_type type) |
no test coverage detected