DUMP_MAX_CONFIG_REGION_LENGTH
(uint32_t *)kmem_zalloc(DUMP_MAX_CONFIG_REGION_LENGTH, KM_SLEEP);
emlxs_read_cfg_region(hba, Region, DUMP_MAX_CONFIG_REGION_LENGTH,
kmem_free(buffer, DUMP_MAX_CONFIG_REGION_LENGTH);
kmem_free(buffer, DUMP_MAX_CONFIG_REGION_LENGTH);