Data Fields | |
| size_t | size |
| size of this structure in bytes | |
| uint32_t | iov_count |
| Number of elements in iov. | |
| struct iovec | iov |
| Translation results, holds single address, length pair. More... | |
| struct iovec * | iovs |
| Translation results, array of addresses and lengths. More... | |
| struct spdk_memory_domain * | dst_domain |
| Destination domain passed to translation function. | |
| union { | |
| struct { | |
| uint32_t lkey | |
| uint32_t rkey | |
| } rdma | |
| }; | |
| struct iovec spdk_memory_domain_translation_result::iov |
Translation results, holds single address, length pair.
Should only be used if iov_count is 1
| struct iovec* spdk_memory_domain_translation_result::iovs |
Translation results, array of addresses and lengths.
Should only be used if iov_count is bigger than 1. The implementer of the translation callback is responsible for allocating and storing of this array until IO request completes