eal/windows: export all built functions for clang

  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@nvidia.com>
---
 lib/librte_eal/rte_eal_exports.def | 156 ++++++++++++++++++++++++++++++++++++-
 1 file changed, 152 insertions(+), 4 deletions(-)
  

Hi Tal,

On 10/2/2020 12:18 PM, Tal Shnaiderman wrote:
> 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@nvidia.com>
> ---
>   lib/librte_eal/rte_eal_exports.def | 156 ++++++++++++++++++++++++++++++++++++-
>   1 file changed, 152 insertions(+), 4 deletions(-)
>
> diff --git a/lib/librte_eal/rte_eal_exports.def b/lib/librte_eal/rte_eal_exports.def
> index cda3e0c79f..d7a47d0929 100644
> --- a/lib/librte_eal/rte_eal_exports.def
> +++ b/lib/librte_eal/rte_eal_exports.def
> @@ -3,33 +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
> @@ -52,6 +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
> @@ -61,15 +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_strscpy
>   	rte_zmalloc
>   	rte_zmalloc_socket
>   
> @@ -78,6 +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
> @@ -110,8 +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
> @@ -122,6 +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
> @@ -142,15 +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

While you are at this, can we sort and re-order the functions 
alphabetically?

For instance, I can see some rte_fbarray*, rte_mem*, per_lcore* 
functions in multiple locations.

Also as an aside, Bruce (in cc:) had suggested in a private thread that 
we should start looking into auto-generating this .def file now that it 
has most of the functions defined in the .map file.

ranjit m.
  

> From: Ranjit Menon <ranjit.menon@intel.com>
> Subject: Re: [PATCH] eal/windows: export all built functions for clang 
> 
> Hi Tal,
> 
> On 10/2/2020 12:18 PM, Tal Shnaiderman wrote:
> > 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@nvidia.com>
> > ---
> 
> While you are at this, can we sort and re-order the functions alphabetically?
> 
> For instance, I can see some rte_fbarray*, rte_mem*, per_lcore* functions
> in multiple locations.
> 
> Also as an aside, Bruce (in cc:) had suggested in a private thread that we
> should start looking into auto-generating this .def file now that it has most of
> the functions defined in the .map file.
> 
> ranjit m.

Hi Ranjit,

I tried to keep the file structure similar to the original rte_eal_version.map file, in the map file each DPDK release exported additional functions so the whole file isn't sorted but each release section is.

I not sure however if you can add the comments separating the sections to the def file.

Regarding autogenerating this file, there is actually an open task on it, MSFT team are on it and DmitryK even suggested a way to generate it using DUMPBIN, however until this is done we should have all the exported functions updated in the def file.
  

> Subject: Re: [dpdk-dev] [PATCH] eal/windows: export all built functions for
> clang
> 
> External email: Use caution opening links or attachments
> 
> 
> > From: Ranjit Menon <ranjit.menon@intel.com>
> > Subject: Re: [PATCH] eal/windows: export all built functions for clang
> >
> > Hi Tal,
> >
> > On 10/2/2020 12:18 PM, Tal Shnaiderman wrote:
> > > 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@nvidia.com>
> > > ---
> >
> > While you are at this, can we sort and re-order the functions alphabetically?
> >
> > For instance, I can see some rte_fbarray*, rte_mem*, per_lcore*
> > functions in multiple locations.
> >
> > Also as an aside, Bruce (in cc:) had suggested in a private thread
> > that we should start looking into auto-generating this .def file now
> > that it has most of the functions defined in the .map file.
> >
> > ranjit m.
> 
> Hi Ranjit,
> 
> I tried to keep the file structure similar to the original rte_eal_version.map
> file, in the map file each DPDK release exported additional functions so the
> whole file isn't sorted but each release section is.
> 
> I not sure however if you can add the comments separating the sections to
> the def file.
> 
> Regarding autogenerating this file, there is actually an open task on it, MSFT
> team are on it and DmitryK even suggested a way to generate it using
> DUMPBIN, however until this is done we should have all the exported
> functions updated in the def file.

Hi Ranjit,

Any other concerns regarding this patch? 

If not can you Ack it?

Thanks,

Tal.
  

On 10/2/2020 12:18 PM, Tal Shnaiderman wrote:
> 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@nvidia.com>
> ---
>   lib/librte_eal/rte_eal_exports.def | 156 ++++++++++++++++++++++++++++++++++++-
>   1 file changed, 152 insertions(+), 4 deletions(-)
>
> diff --git a/lib/librte_eal/rte_eal_exports.def b/lib/librte_eal/rte_eal_exports.def
> index cda3e0c79f..d7a47d0929 100644
> --- a/lib/librte_eal/rte_eal_exports.def
> +++ b/lib/librte_eal/rte_eal_exports.def
> @@ -3,33 +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
> @@ -52,6 +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
> @@ -61,15 +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_strscpy
>   	rte_zmalloc
>   	rte_zmalloc_socket
>   
> @@ -78,6 +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
> @@ -110,8 +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
> @@ -122,6 +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
> @@ -142,15 +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
Acked-by: Ranjit Menon <ranjit.menon@intel.com>
  

On Fri,  2 Oct 2020 22:18:37 +0300, Tal Shnaiderman wrote:
> 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@nvidia.com>
> ---
>  lib/librte_eal/rte_eal_exports.def | 156 ++++++++++++++++++++++++++++++++++++-
>  1 file changed, 152 insertions(+), 4 deletions(-)

Patch does not apply on e2d811063, please rebase.