diff options
Diffstat (limited to 'lib/librte_eal/common/eal_internal_cfg.h')
| -rw-r--r-- | lib/librte_eal/common/eal_internal_cfg.h | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/lib/librte_eal/common/eal_internal_cfg.h b/lib/librte_eal/common/eal_internal_cfg.h index 1169fcc3..00ee6e06 100644 --- a/lib/librte_eal/common/eal_internal_cfg.h +++ b/lib/librte_eal/common/eal_internal_cfg.h @@ -21,9 +21,9 @@ */ struct hugepage_info { uint64_t hugepage_sz; /**< size of a huge page */ - const char *hugedir; /**< dir where hugetlbfs is mounted */ + char hugedir[PATH_MAX]; /**< dir where hugetlbfs is mounted */ uint32_t num_pages[RTE_MAX_NUMA_NODES]; - /**< number of hugepages of that size on each socket */ + /**< number of hugepages of that size on each socket */ int lock_descriptor; /**< file descriptor for hugepage dir */ }; @@ -41,12 +41,26 @@ struct internal_config { volatile unsigned vmware_tsc_map; /**< true to use VMware TSC mapping * instead of native TSC */ volatile unsigned no_shconf; /**< true if there is no shared config */ + volatile unsigned in_memory; + /**< true if DPDK should operate entirely in-memory and not create any + * shared files or runtime data. + */ volatile unsigned create_uio_dev; /**< true to create /dev/uioX devices */ volatile enum rte_proc_type_t process_type; /**< multi-process proc type */ /** true to try allocating memory on specific sockets */ volatile unsigned force_sockets; volatile uint64_t socket_mem[RTE_MAX_NUMA_NODES]; /**< amount of memory per socket */ + volatile unsigned force_socket_limits; + volatile uint64_t socket_limit[RTE_MAX_NUMA_NODES]; /**< limit amount of memory per socket */ uintptr_t base_virtaddr; /**< base address to try and reserve memory from */ + volatile unsigned legacy_mem; + /**< true to enable legacy memory behavior (no dynamic allocation, + * IOVA-contiguous segments). + */ + volatile unsigned single_file_segments; + /**< true if storing all pages within single files (per-page-size, + * per-node) non-legacy mode only. + */ volatile int syslog_facility; /**< facility passed to openlog() */ /** default interrupt mode for VFIO */ volatile enum rte_intr_mode vfio_intr_mode; @@ -56,6 +70,8 @@ struct internal_config { /**< user defined mbuf pool ops name */ unsigned num_hugepage_sizes; /**< how many sizes on this system */ struct hugepage_info hugepage_info[MAX_HUGEPAGE_SIZES]; + volatile unsigned int init_complete; + /**< indicates whether EAL has completed initialization */ }; extern struct internal_config internal_config; /**< Global EAL configuration. */ |