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numam-dpdk/lib/librte_mempool/rte_mempool_version.map

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lib: provide initial versioning Add linker version script files to each DPDK library to put a stake in the ground from which we can start cleaning up API's Signed-off-by: Neil Horman <nhorman@tuxdriver.com> Acked-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
2015-02-02 12:40:20 -05:00
DPDK_2.0 {
global:
rte_mempool_audit;
rte_mempool_calc_obj_size;
rte_mempool_create;
rte_mempool_dump;
rte_mempool_list_dump;
rte_mempool_lookup;
rte_mempool_walk;
local: *;
};
mempool: uninline function to check cookies There's no reason to keep this function inlined. Move it to rte_mempool.c. We need to export the function for when compiling with shared libraries + debug. We also need to keep the macro, because we don't want to call an empty function when debug is disabled. Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
2016-05-18 13:04:24 +02:00
mempool: fix symbol export Every new symbols in release 16.07 are exported with the version string DPDK_16.07. Also remove the empty local: section which is not needed because inherited from the DPDK_2.0 block. Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com> Acked-by: Olivier Matz <olivier.matz@6wind.com>
2016-06-25 00:00:57 +02:00
DPDK_16.07 {
mempool: uninline function to check cookies There's no reason to keep this function inlined. Move it to rte_mempool.c. We need to export the function for when compiling with shared libraries + debug. We also need to keep the macro, because we don't want to call an empty function when debug is disabled. Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
2016-05-18 13:04:24 +02:00
global:
mempool: rename functions with confusing names The mempool_count and mempool_free_count behaved contrary to what their names suggested. The free_count function actually returned the number of elements that were allocated from the pool, not the number unallocated as the name implied. Fix this by introducing two new functions to replace the old ones, * rte_mempool_avail_count to replace rte_mempool_count * rte_mempool_in_use_count to replace rte_mempool_free_count In this patch, the new functions are added, and the old ones are marked as deprecated. All apps and examples that use the old functions are updated to use the new functions. Fixes: af75078fece3 ("first public release") Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
2016-06-30 13:49:25 +01:00
rte_mempool_avail_count;
mempool: allow user-owned cache The mempool cache is only available to EAL threads as a per-lcore resource. Change this so that the user can create and provide their own cache on mempool get and put operations. This works with non-EAL threads too. This commit introduces the new API calls: rte_mempool_cache_create(size, socket_id) rte_mempool_cache_free(cache) rte_mempool_cache_flush(cache, mp) rte_mempool_default_cache(mp, lcore_id) Changes the API calls: rte_mempool_generic_put(mp, obj_table, n, cache, flags) rte_mempool_generic_get(mp, obj_table, n, cache, flags) The cache-oblivious API calls use the per-lcore default local cache. Signed-off-by: Lazaros Koromilas <l@nofutznetworks.com> Acked-by: Olivier Matz <olivier.matz@6wind.com>
2016-06-29 00:47:38 +01:00
rte_mempool_cache_create;
rte_mempool_cache_flush;
rte_mempool_cache_free;
mempool: uninline function to check cookies There's no reason to keep this function inlined. Move it to rte_mempool.c. We need to export the function for when compiling with shared libraries + debug. We also need to keep the macro, because we don't want to call an empty function when debug is disabled. Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
2016-05-18 13:04:24 +02:00
rte_mempool_check_cookies;
mempool: make mempool populate and free api public Add the following functions to the public mempool API: - rte_mempool_create_empty() - rte_mempool_populate_phys() - rte_mempool_populate_phys_tab() - rte_mempool_populate_virt() - rte_mempool_populate_default() - rte_mempool_populate_anon() - rte_mempool_free() Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
2016-05-18 13:04:51 +02:00
rte_mempool_create_empty;
mempool: allow user-owned cache The mempool cache is only available to EAL threads as a per-lcore resource. Change this so that the user can create and provide their own cache on mempool get and put operations. This works with non-EAL threads too. This commit introduces the new API calls: rte_mempool_cache_create(size, socket_id) rte_mempool_cache_free(cache) rte_mempool_cache_flush(cache, mp) rte_mempool_default_cache(mp, lcore_id) Changes the API calls: rte_mempool_generic_put(mp, obj_table, n, cache, flags) rte_mempool_generic_get(mp, obj_table, n, cache, flags) The cache-oblivious API calls use the per-lcore default local cache. Signed-off-by: Lazaros Koromilas <l@nofutznetworks.com> Acked-by: Olivier Matz <olivier.matz@6wind.com>
2016-06-29 00:47:38 +01:00
rte_mempool_default_cache;
mempool: support handler operations Until now, the objects stored in a mempool were internally stored in a ring. This patch introduces the possibility to register external handlers replacing the ring. The default behavior remains unchanged, but calling the new function rte_mempool_set_ops_byname() right after rte_mempool_create_empty() allows the user to change the handler that will be used when populating the mempool. This patch also adds a set of default ops (function callbacks) based on rte_ring. Signed-off-by: David Hunt <david.hunt@intel.com> Signed-off-by: Olivier Matz <olivier.matz@6wind.com> Acked-by: Shreyansh Jain <shreyansh.jain@nxp.com> Acked-by: Olivier Matz <olivier.matz@6wind.com>
2016-06-22 10:27:27 +01:00
rte_mempool_free;
mempool: deprecate specific get and put functions This commit introduces the API calls: rte_mempool_generic_put(mp, obj_table, n, is_mp) rte_mempool_generic_get(mp, obj_table, n, is_mc) Deprecates the API calls: rte_mempool_mp_put_bulk(mp, obj_table, n) rte_mempool_sp_put_bulk(mp, obj_table, n) rte_mempool_mp_put(mp, obj) rte_mempool_sp_put(mp, obj) rte_mempool_mc_get_bulk(mp, obj_table, n) rte_mempool_sc_get_bulk(mp, obj_table, n) rte_mempool_mc_get(mp, obj_p) rte_mempool_sc_get(mp, obj_p) We also check cookies in one place now. Signed-off-by: Lazaros Koromilas <l@nofutznetworks.com> Acked-by: Olivier Matz <olivier.matz@6wind.com>
2016-06-29 00:47:36 +01:00
rte_mempool_generic_get;
rte_mempool_generic_put;
mempool: rename functions with confusing names The mempool_count and mempool_free_count behaved contrary to what their names suggested. The free_count function actually returned the number of elements that were allocated from the pool, not the number unallocated as the name implied. Fix this by introducing two new functions to replace the old ones, * rte_mempool_avail_count to replace rte_mempool_count * rte_mempool_in_use_count to replace rte_mempool_free_count In this patch, the new functions are added, and the old ones are marked as deprecated. All apps and examples that use the old functions are updated to use the new functions. Fixes: af75078fece3 ("first public release") Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
2016-06-30 13:49:25 +01:00
rte_mempool_in_use_count;
mempool: support handler operations Until now, the objects stored in a mempool were internally stored in a ring. This patch introduces the possibility to register external handlers replacing the ring. The default behavior remains unchanged, but calling the new function rte_mempool_set_ops_byname() right after rte_mempool_create_empty() allows the user to change the handler that will be used when populating the mempool. This patch also adds a set of default ops (function callbacks) based on rte_ring. Signed-off-by: David Hunt <david.hunt@intel.com> Signed-off-by: Olivier Matz <olivier.matz@6wind.com> Acked-by: Shreyansh Jain <shreyansh.jain@nxp.com> Acked-by: Olivier Matz <olivier.matz@6wind.com>
2016-06-22 10:27:27 +01:00
rte_mempool_mem_iter;
rte_mempool_obj_iter;
rte_mempool_ops_table;
rte_mempool_populate_anon;
rte_mempool_populate_default;
mempool: make mempool populate and free api public Add the following functions to the public mempool API: - rte_mempool_create_empty() - rte_mempool_populate_phys() - rte_mempool_populate_phys_tab() - rte_mempool_populate_virt() - rte_mempool_populate_default() - rte_mempool_populate_anon() - rte_mempool_free() Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
2016-05-18 13:04:51 +02:00
rte_mempool_populate_virt;
mempool: support handler operations Until now, the objects stored in a mempool were internally stored in a ring. This patch introduces the possibility to register external handlers replacing the ring. The default behavior remains unchanged, but calling the new function rte_mempool_set_ops_byname() right after rte_mempool_create_empty() allows the user to change the handler that will be used when populating the mempool. This patch also adds a set of default ops (function callbacks) based on rte_ring. Signed-off-by: David Hunt <david.hunt@intel.com> Signed-off-by: Olivier Matz <olivier.matz@6wind.com> Acked-by: Shreyansh Jain <shreyansh.jain@nxp.com> Acked-by: Olivier Matz <olivier.matz@6wind.com>
2016-06-22 10:27:27 +01:00
rte_mempool_register_ops;
rte_mempool_set_ops_byname;
mempool: uninline function to check cookies There's no reason to keep this function inlined. Move it to rte_mempool.c. We need to export the function for when compiling with shared libraries + debug. We also need to keep the macro, because we don't want to call an empty function when debug is disabled. Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
2016-05-18 13:04:24 +02:00
} DPDK_2.0;
mempool: get capabilities Allow the mempool driver to advertise his pool capabilities. For that pupose, an api(rte_mempool_ops_get_capabilities) and ->get_capabilities() handler has been introduced. - Upon ->get_capabilities() call, mempool driver will advertise his capabilities to mempool flags param. Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com> Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com> Acked-by: Olivier Matz <olivier.matz@6wind.com>
2017-10-01 14:58:59 +05:30
DPDK_17.11 {
global:
mempool: rename populate functions to IOVA The functions rte_mempool_populate_phys() and rte_mempool_populate_phys_tab() are renamed to rte_mempool_populate_iova() and rte_mempool_populate_iova_tab(). The deprecated functions are kept as aliases to avoid breaking the API. Signed-off-by: Thomas Monjalon <thomas@monjalon.net> Acked-by: Olivier Matz <olivier.matz@6wind.com>
2017-11-05 23:26:24 +01:00
rte_mempool_populate_iova;
mempool: get capabilities Allow the mempool driver to advertise his pool capabilities. For that pupose, an api(rte_mempool_ops_get_capabilities) and ->get_capabilities() handler has been introduced. - Upon ->get_capabilities() call, mempool driver will advertise his capabilities to mempool flags param. Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com> Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com> Acked-by: Olivier Matz <olivier.matz@6wind.com>
2017-10-01 14:58:59 +05:30
} DPDK_16.07;
mempool: add op to calculate memory size to be allocated Size of memory chunk required to populate mempool objects depends on how objects are stored in the memory. Different mempool drivers may have different requirements and a new operation allows to calculate memory size in accordance with driver requirements and advertise requirements on minimum memory chunk size and alignment in a generic way. Bump ABI version since the patch breaks it. Suggested-by: Olivier Matz <olivier.matz@6wind.com> Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com> Acked-by: Olivier Matz <olivier.matz@6wind.com> Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
2018-04-16 14:24:33 +01:00
DPDK_18.05 {
global:
mempool: support block dequeue operation If mempool manager supports object blocks (physically and virtual contiguous set of objects), it is sufficient to get the first object only and the function allows to avoid filling in of information about each block member. Signed-off-by: Artem V. Andreev <artem.andreev@oktetlabs.ru> Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com> Acked-by: Olivier Matz <olivier.matz@6wind.com>
2018-04-26 11:59:21 +01:00
rte_mempool_contig_blocks_check_cookies;
mempool: add op to calculate memory size to be allocated Size of memory chunk required to populate mempool objects depends on how objects are stored in the memory. Different mempool drivers may have different requirements and a new operation allows to calculate memory size in accordance with driver requirements and advertise requirements on minimum memory chunk size and alignment in a generic way. Bump ABI version since the patch breaks it. Suggested-by: Olivier Matz <olivier.matz@6wind.com> Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com> Acked-by: Olivier Matz <olivier.matz@6wind.com> Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
2018-04-16 14:24:33 +01:00
rte_mempool_op_calc_mem_size_default;
mempool: add op to populate objects using provided memory The callback allows to customize how objects are stored in the memory chunk. Default implementation of the callback which simply puts objects one by one is available. Suggested-by: Olivier Matz <olivier.matz@6wind.com> Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com> Acked-by: Santosh Shukla <santosh.shukla@caviumnetworks.com> Acked-by: Olivier Matz <olivier.matz@6wind.com>
2018-04-16 14:24:34 +01:00
rte_mempool_op_populate_default;
mempool: add op to calculate memory size to be allocated Size of memory chunk required to populate mempool objects depends on how objects are stored in the memory. Different mempool drivers may have different requirements and a new operation allows to calculate memory size in accordance with driver requirements and advertise requirements on minimum memory chunk size and alignment in a generic way. Bump ABI version since the patch breaks it. Suggested-by: Olivier Matz <olivier.matz@6wind.com> Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com> Acked-by: Olivier Matz <olivier.matz@6wind.com> Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
2018-04-16 14:24:33 +01:00
} DPDK_17.11;
mempool: implement abstract mempool info API Primarily, it is intended as a way for the mempool driver to provide additional information on how it lays up objects inside the mempool. Signed-off-by: Artem V. Andreev <artem.andreev@oktetlabs.ru> Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com> Acked-by: Olivier Matz <olivier.matz@6wind.com>
2018-04-26 11:59:20 +01:00
EXPERIMENTAL {
global:
mempool: introduce function to get mempool page size In rte_mempool_populate_default(), we determine the page size, which is needed for calc_size and allocation of memory. Move this in a function and export it, it will be used in a next commit. Signed-off-by: Olivier Matz <olivier.matz@6wind.com> Reviewed-by: Andrew Rybchenko <arybchenko@solarflare.com> Acked-by: Nipun Gupta <nipun.gupta@nxp.com>
2019-11-05 16:37:03 +01:00
# added in 18.05
mempool: implement abstract mempool info API Primarily, it is intended as a way for the mempool driver to provide additional information on how it lays up objects inside the mempool. Signed-off-by: Artem V. Andreev <artem.andreev@oktetlabs.ru> Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com> Acked-by: Olivier Matz <olivier.matz@6wind.com>
2018-04-26 11:59:20 +01:00
rte_mempool_ops_get_info;
mempool: introduce function to get mempool page size In rte_mempool_populate_default(), we determine the page size, which is needed for calc_size and allocation of memory. Move this in a function and export it, it will be used in a next commit. Signed-off-by: Olivier Matz <olivier.matz@6wind.com> Reviewed-by: Andrew Rybchenko <arybchenko@solarflare.com> Acked-by: Nipun Gupta <nipun.gupta@nxp.com>
2019-11-05 16:37:03 +01:00
# added in 19.11
rte_mempool_get_page_size;
mempool: introduce helpers for populate and required size Introduce new functions that can used by mempool drivers to calculate required memory size and to populate mempool. For now, these helpers just replace the *_default() functions without change. They will be enhanced in next commit. Signed-off-by: Olivier Matz <olivier.matz@6wind.com> Acked-by: Nipun Gupta <nipun.gupta@nxp.com> Reviewed-by: Andrew Rybchenko <arybchenko@solarflare.com>
2019-11-05 16:37:04 +01:00
rte_mempool_op_calc_mem_size_helper;
rte_mempool_op_populate_helper;
lib: clear experimental version tag in linker scripts Remove version tag from experimental block in linker version scripts (.map files). That label is not used by linker and information only. It is useful for version blocks but not useful for experimental block but confusing. Removing those labels. Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com> Acked-by: Neil Horman <nhorman@tuxdriver.com>
2018-04-27 16:17:55 +01:00
};
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