Either iterate over the list of internal memseg references or fallback to * EAL memseg based iova2virt. */
| 156 | * EAL memseg based iova2virt. |
| 157 | */ |
| 158 | __rte_internal |
| 159 | static inline void *rte_dpaa_mem_ptov(phys_addr_t paddr) |
| 160 | { |
| 161 | struct dpaa_memseg *ms; |
| 162 | void *va; |
| 163 | |
| 164 | va = dpaax_iova_table_get_va(paddr); |
| 165 | if (likely(va != NULL)) |
| 166 | return va; |
| 167 | |
| 168 | /* Check if the address is already part of the memseg list internally |
| 169 | * maintained by the dpaa driver. |
| 170 | */ |
| 171 | TAILQ_FOREACH(ms, &rte_dpaa_memsegs, next) { |
| 172 | if (paddr >= ms->iova && paddr < |
| 173 | ms->iova + ms->len) |
| 174 | return RTE_PTR_ADD(ms->vaddr, (uintptr_t)(paddr - ms->iova)); |
| 175 | } |
| 176 | |
| 177 | /* If not, Fallback to full memseg list searching */ |
| 178 | va = rte_mem_iova2virt(paddr); |
| 179 | |
| 180 | dpaax_iova_table_update(paddr, va, RTE_CACHE_LINE_SIZE); |
| 181 | |
| 182 | return va; |
| 183 | } |
| 184 | |
| 185 | __rte_internal |
| 186 | static inline rte_iova_t |
no test coverage detected