[dpdk-dev] [PATCH v2] eal/windows: export all built functions for clang
John Alexander
John.Alexander at datapath.co.uk
Wed Oct 7 13:32:19 CEST 2020
> -----Original Message-----
> From: dev <dev-bounces at dpdk.org> On Behalf Of Tal Shnaiderman
> Sent: 07 October 2020 08:20
> To: dev at dpdk.org
> Cc: thomas at monjalon.net; pallavi.kadam at intel.com;
> dmitry.kozliuk at gmail.com; ranjit.menon at intel.com;
> navasile at linux.microsoft.com; dmitrym at microsoft.com;
> ophirmu at nvidia.com
> Subject: [dpdk-dev] [PATCH v2] eal/windows: export all built functions for
> clang
>
> CAUTION: This email originated from outside of the organization. Do not click
> links or open attachments unless you recognize the sender and know the
> content is safe.
>
> export for clang build all the functions currently built on Windows and listed
> in rte_eal_version.map by adding them to rte_eal_exports.def.
>
> Signed-off-by: Tal Shnaiderman <talshn at nvidia.com>
> Acked-by: Ranjit Menon <ranjit.menon at intel.com>
> ---
> v2: rebase to master
> ---
> ---
> lib/librte_eal/rte_eal_exports.def | 156
> +++++++++++++++++++++++++++++++++++--
> 1 file changed, 151 insertions(+), 5 deletions(-)
>
> diff --git a/lib/librte_eal/rte_eal_exports.def
> b/lib/librte_eal/rte_eal_exports.def
> index 7b35beb702..d7a47d0929 100644
> --- a/lib/librte_eal/rte_eal_exports.def
> +++ b/lib/librte_eal/rte_eal_exports.def
> @@ -3,34 +3,83 @@ EXPORTS
> per_lcore__lcore_id
> per_lcore__rte_errno
> per_lcore__thread_id
> + rte_bus_dump
> + rte_bus_find
> + rte_bus_find_by_device
> + rte_bus_find_by_name
> + rte_bus_get_iommu_class
> + rte_bus_probe
> rte_bus_register
> + rte_bus_scan
> + rte_bus_unregister
> rte_calloc
> rte_calloc_socket
> rte_cpu_get_flag_enabled
> + rte_cpu_get_flag_name
> + rte_ctrl_thread_create
> + rte_delay_us
> + rte_delay_us_block
> + rte_delay_us_callback_register
> rte_dev_is_probed
> + rte_dev_probe
> + rte_dev_remove
> + rte_devargs_add
> + rte_devargs_dump
> rte_devargs_insert
> rte_devargs_next
> rte_devargs_parse
> + rte_devargs_parsef
> rte_devargs_remove
> + rte_devargs_type_count
> + rte_dump_physmem_layout
> + rte_dump_registers
> + rte_dump_stack
> + rte_dump_tailq
> + rte_eal_cleanup
> + rte_eal_get_lcore_state
> + rte_eal_get_physmem_size
> + rte_eal_get_runtime_dir
> rte_eal_has_hugepages
> rte_eal_has_pci
> + rte_eal_hotplug_add
> + rte_eal_hotplug_remove
> rte_eal_init
> rte_eal_iova_mode
> + rte_eal_lcore_role
> rte_eal_mbuf_user_pool_ops
> rte_eal_mp_remote_launch
> rte_eal_mp_wait_lcore
> rte_eal_process_type
> rte_eal_remote_launch
> - rte_log
> rte_eal_tailq_lookup
> rte_eal_tailq_register
> rte_eal_using_phys_addrs
> + rte_eal_wait_lcore
> + rte_exit
> rte_free
> + rte_get_master_lcore
> + rte_get_next_lcore
> rte_get_tsc_hz
> rte_hexdump
> + rte_hypervisor_get
> rte_intr_rx_ctl
> + rte_lcore_count
> + rte_lcore_has_role
> + rte_lcore_index
> + rte_lcore_is_enabled
> + rte_lcore_to_socket_id
> + rte_log
> + rte_log_cur_msg_loglevel
> + rte_log_cur_msg_logtype
> + rte_log_dump
> + rte_log_get_global_level
> + rte_log_get_level
> + rte_log_get_stream
> rte_log_register
> + rte_log_set_global_level
> rte_log_set_level
> + rte_log_set_level_pattern
> + rte_log_set_level_regexp
> rte_malloc
> rte_malloc_dump_stats
> rte_malloc_get_socket_stats
> @@ -53,6 +102,7 @@ EXPORTS
> rte_mem_lock_page
> rte_mem_virt2iova
> rte_mem_virt2phy
> + rte_memdump
> rte_memory_get_nchannel
> rte_memory_get_nrank
> rte_memzone_dump
> @@ -62,16 +112,53 @@ EXPORTS
> rte_memzone_reserve_aligned
> rte_memzone_reserve_bounded
> rte_memzone_walk
> + rte_openlog_stream
> + rte_realloc
> + rte_rtm_supported
> + rte_service_attr_get
> + rte_service_attr_reset_all
> + rte_service_component_register
> + rte_service_component_runstate_set
> + rte_service_component_unregister
> + rte_service_dump
> + rte_service_finalize
> + rte_service_get_by_name
> + rte_service_get_count
> + rte_service_get_name
> + rte_service_lcore_add
> + rte_service_lcore_attr_get
> + rte_service_lcore_attr_reset_all
> + rte_service_lcore_count
> + rte_service_lcore_count_services
> + rte_service_lcore_del
> + rte_service_lcore_list
> + rte_service_lcore_reset_all
> + rte_service_lcore_start
> + rte_service_lcore_stop
> + rte_service_map_lcore_get
> + rte_service_map_lcore_set
> + rte_service_may_be_active
> + rte_service_probe_capability
> + rte_service_run_iter_on_app_lcore
> + rte_service_runstate_get
> + rte_service_runstate_set
> + rte_service_set_runstate_mapped_check
> + rte_service_set_stats_enable
> + rte_service_start_with_defaults
> + rte_set_application_usage_hook
> + rte_socket_count
> rte_socket_id
> + rte_socket_id_by_idx
> rte_strerror
> + rte_strscpy
> rte_strsplit
> rte_sys_gettid
> + rte_thread_get_affinity
> + rte_thread_set_affinity
> + rte_thread_setname
> rte_vfio_container_dma_map
> rte_vfio_container_dma_unmap
> rte_vlog
> - rte_realloc
> - rte_rtm_supported
> - rte_strscpy
> rte_zmalloc
> rte_zmalloc_socket
>
> @@ -80,6 +167,8 @@ EXPORTS
> rte_mp_reply
> rte_mp_sendmsg
>
> + rte_dev_event_callback_register
> + rte_dev_event_callback_unregister
> rte_fbarray_attach
> rte_fbarray_destroy
> rte_fbarray_detach
> @@ -112,8 +201,12 @@ EXPORTS
> rte_mp_request_async
> rte_mp_request_sync
>
> + rte_class_find
> rte_class_find_by_name
> - rte_class_register;
> + rte_class_register
> + rte_class_unregister
> + rte_dev_iterator_init
> + rte_dev_iterator_next
> rte_fbarray_find_prev_free
> rte_fbarray_find_prev_n_free
> rte_fbarray_find_prev_n_used
> @@ -124,6 +217,8 @@ EXPORTS
> rte_memseg_list_walk_thread_unsafe
> rte_memseg_walk_thread_unsafe
>
> + rte_delay_us_sleep
> + rte_dev_event_callback_process
> rte_malloc_heap_create
> rte_malloc_heap_destroy
> rte_malloc_heap_get_socket
> @@ -144,15 +239,66 @@ EXPORTS
> rte_extmem_register
> rte_extmem_unregister
>
> + rte_dev_dma_map
> + rte_dev_dma_unmap
> rte_fbarray_find_biggest_free
> rte_fbarray_find_biggest_used
> rte_fbarray_find_rev_biggest_free
> rte_fbarray_find_rev_biggest_used
> + rte_realloc_socket
> +
> + rte_lcore_cpuset
> + rte_lcore_to_cpu_id
> + rte_mcfg_timer_lock
> + rte_mcfg_timer_unlock
> + rte_mcfg_get_single_file_segments
> +
> + __rte_eal_trace_alarm_cancel
> + __rte_eal_trace_alarm_set
> + __rte_eal_trace_generic_double
> + __rte_eal_trace_generic_float
> + __rte_eal_trace_generic_func
> + __rte_eal_trace_generic_i16
> + __rte_eal_trace_generic_i32
> + __rte_eal_trace_generic_i64
> + __rte_eal_trace_generic_i8
> + __rte_eal_trace_generic_int
> + __rte_eal_trace_generic_long
> + __rte_eal_trace_generic_ptr
> + __rte_eal_trace_generic_str
> + __rte_eal_trace_generic_u16
> + __rte_eal_trace_generic_u32
> + __rte_eal_trace_generic_u64
> + __rte_eal_trace_generic_u8
> + __rte_eal_trace_generic_void
> + __rte_eal_trace_intr_callback_register
> + __rte_eal_trace_intr_callback_unregister
> + __rte_eal_trace_intr_enable
> + __rte_eal_trace_intr_disable
> + __rte_eal_trace_mem_free
> + __rte_eal_trace_mem_malloc
> + __rte_eal_trace_mem_realloc
> + __rte_eal_trace_mem_zmalloc
> + __rte_eal_trace_memzone_free
> + __rte_eal_trace_memzone_lookup
> + __rte_eal_trace_memzone_reserve
> + __rte_eal_trace_thread_lcore_ready
> + __rte_eal_trace_thread_remote_launch
> __rte_trace_mem_per_thread_alloc
> __rte_trace_point_emit_field
> __rte_trace_point_register
> per_lcore_trace_mem
> per_lcore_trace_point_sz
> + rte_log_can_log
> +
> + rte_lcore_callback_register
> + rte_lcore_callback_unregister
> + rte_lcore_dump
> + rte_lcore_iterate
> + rte_mp_disable
> + rte_service_lcore_may_be_active
> + rte_thread_register
> + rte_thread_unregister
>
> rte_mem_lock
> rte_mem_map
> --
> 2.16.1.windows.4
Are we close to being able to drop the custom .def file for the Windows EAL and use the one generated from the .map file as with the other RTE libraries? How many functions are undefined now in the Windows EAL?
Kind Regards,
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