d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
1d5e58e9b6
numam-dpdk/devtools/libabigail.abignore

43 lines
1.3 KiB
Plaintext
Raw Normal View History

devtools: add ABI checks For normal developers, those checks are disabled. Enabling them requires a configuration that will trigger the ABI dumps generation as part of the existing devtools/test-build.sh and devtools/test-meson-builds.sh scripts. Those checks are enabled in the CI for the default meson options on x86 and aarch64 so that proposed patches are validated via our CI robot. A cache of the ABI is stored in travis jobs to avoid rebuilding too often. Checks can be informational only, by setting ABI_CHECKS_WARN_ONLY when breaking the ABI in a future release. Explicit suppression rules have been added on internal structures exposed to crypto drivers as the current ABI policy does not apply to them. This could be improved in the future by carefully splitting the headers content with application and driver "users" in mind. We currently have issues reported for librte_crypto recent changes for which suppression rules have been added too. Mellanox glue libraries are explicitly skipped as they are not part of the application ABI. Signed-off-by: David Marchand <david.marchand@redhat.com> Acked-by: Luca Boccassi <bluca@debian.org>
2020-02-02 21:08:34 +00:00
[suppress_function]
symbol_version = EXPERIMENTAL
[suppress_variable]
symbol_version = EXPERIMENTAL
devtools: ignore internal ABI check Ignore the internal version ABI check, this kind of ABI is used only by drivers and libraries. Signed-off-by: Haiyue Wang <haiyue.wang@intel.com> Signed-off-by: David Marchand <david.marchand@redhat.com>
2020-04-25 10:56:18 +00:00
[suppress_function]
symbol_version = INTERNAL
[suppress_variable]
symbol_version = INTERNAL
ethdev: add simple power management API Add a simple API to allow getting the monitor conditions for power-optimized monitoring of the Rx queues from the PMD, as well as release notes information. Signed-off-by: Liang Ma <liang.j.ma@intel.com> Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com> Acked-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
2021-01-14 14:46:08 +00:00
buildtools: use Python pmdinfogen Use the same interpreter to run pmdinfogen as for other build scripts. Adjust wrapper script accordingly and also don't suppress stderr from ar and pmdinfogen. Add configure-time check for elftools Python module for Unix hosts. Add pyelftools to CI configuration and build requirements for Linux and FreeBSD. Windows targets are not currently using pmdinfogen. Suppress ABI warnings about generated PMD information strings. Signed-off-by: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com> Acked-by: Neil Horman <nhorman@tuxdriver.com> Tested-by: Jie Zhou <jizh@microsoft.com>
2021-01-24 20:51:56 +00:00
; Ignore generated PMD information strings
[suppress_variable]
name_regexp = _pmd_info$
security: add IPsec option for IP reassembly A new option is added in IPsec to enable and attempt reassembly of inbound IP packets. Signed-off-by: Akhil Goyal <gakhil@marvell.com>
2022-02-08 22:20:27 +00:00
devtools: use libabigail rule for mlx glue drivers Convert the existing exception in the ABI script into a libabigail suppression rule. Note: file_name_regexp could be used to achieve the same with versions of libabigail < 1.7 but soname_regexp has been preferred here since it is already used with a recent change on common/mlx5. While at it, fix indent from a recent change. Signed-off-by: David Marchand <david.marchand@redhat.com> Acked-by: Ray Kinsella <mdr@ashroe.eu>
2022-03-01 16:54:04 +00:00
; Ignore changes on soname for mlx glue internal drivers
[suppress_file]
soname_regexp = ^librte_.*mlx.*glue\.
security: add IPsec option for IP reassembly A new option is added in IPsec to enable and attempt reassembly of inbound IP packets. Signed-off-by: Akhil Goyal <gakhil@marvell.com>
2022-02-08 22:20:27 +00:00
; Ignore fields inserted in place of reserved_opts of rte_security_ipsec_sa_options
[suppress_type]
devtools: use libabigail rule for mlx glue drivers Convert the existing exception in the ABI script into a libabigail suppression rule. Note: file_name_regexp could be used to achieve the same with versions of libabigail < 1.7 but soname_regexp has been preferred here since it is already used with a recent change on common/mlx5. While at it, fix indent from a recent change. Signed-off-by: David Marchand <david.marchand@redhat.com> Acked-by: Ray Kinsella <mdr@ashroe.eu>
2022-03-01 16:54:04 +00:00
name = rte_security_ipsec_sa_options
has_data_member_inserted_between = {offset_of(reserved_opts), end}
cryptodev: add DSA random number k This commit adds random number 'k' to DSA op param struct for asymmetric crypto ops. This parameter is crucial in stiuations where: - PMD cannot generate random number - User would like to provide random source Additionally, it makes DSA consistent with ECDSA in terms of 'k' which includes this parameter. Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com> Acked-by: Akhil Goyal <gakhil@marvell.com>
2022-02-11 16:02:35 +00:00
; Ignore changes to rte_crypto_asym_op, asymmetric crypto API is experimental
[suppress_type]
name = rte_crypto_asym_op
common/mlx5: consider local functions as internal The functions which are not explicitly marked as internal were exported because the local catch-all rule was missing in the version script. After adding the missing rule, all local functions are hidden. The function mlx5_get_device_guid is used in another library, so it needs to be exported (as internal). Because the local functions were exported as non-internal in DPDK 21.11, any change in these functions would break the ABI. An ABI exception is added for this library, considering that all functions are either local or internal. Signed-off-by: Michael Baum <michaelba@nvidia.com> Acked-by: Matan Azrad <matan@nvidia.com>
2022-02-24 23:25:06 +00:00
regexdev: fix section attribute of symbols The functions used by the drivers must be internal, while the function and variables used in inline functions must be experimental. These are the changes done in the shared library: - DF .text Base rte_regexdev_get_device_by_name + DF .text INTERNAL rte_regexdev_get_device_by_name - DF .text Base rte_regexdev_register + DF .text INTERNAL rte_regexdev_register - DF .text Base rte_regexdev_unregister + DF .text INTERNAL rte_regexdev_unregister - DF .text Base rte_regexdev_is_valid_dev + DF .text EXPERIMENTAL rte_regexdev_is_valid_dev - DO .bss Base rte_regex_devices + DO .bss EXPERIMENTAL rte_regex_devices - DO .bss Base rte_regexdev_logtype + DO .bss EXPERIMENTAL rte_regexdev_logtype Because these symbols were exported in the default section in DPDK 21.11, any change in these functions would be seen as incompatible by the ABI compatibility check. An exception rule is added for this experimental library, so the ABI check will skip it until the next ABI version. Fixes: bab9497ef78b ("regexdev: introduce API") Cc: stable@dpdk.org Signed-off-by: Thomas Monjalon <thomas@monjalon.net> Acked-by: Ori Kam <orika@nvidia.com>
2022-03-06 09:20:22 +00:00
; Ignore section attribute fixes in experimental regexdev library
[suppress_file]
soname_regexp = ^librte_regexdev\.
common/mlx5: consider local functions as internal The functions which are not explicitly marked as internal were exported because the local catch-all rule was missing in the version script. After adding the missing rule, all local functions are hidden. The function mlx5_get_device_guid is used in another library, so it needs to be exported (as internal). Because the local functions were exported as non-internal in DPDK 21.11, any change in these functions would break the ABI. An ABI exception is added for this library, considering that all functions are either local or internal. Signed-off-by: Michael Baum <michaelba@nvidia.com> Acked-by: Matan Azrad <matan@nvidia.com>
2022-02-24 23:25:06 +00:00
; Ignore changes in common mlx5 driver, should be all internal
[suppress_file]
soname_regexp = ^librte_common_mlx5\.
build: hide local symbols in shared libraries The symbols which are not listed in the version script are exported by default. Adding a local section with a wildcard make non-listed functions and variables as hidden, as it should be in all version.map files. These are the changes done in the shared libraries: - DF .text Base auxiliary_add_device - DF .text Base auxiliary_dev_exists - DF .text Base auxiliary_dev_iterate - DF .text Base auxiliary_insert_device - DF .text Base auxiliary_is_ignored_device - DF .text Base auxiliary_match - DF .text Base auxiliary_on_scan - DF .text Base auxiliary_scan - DO .bss Base auxiliary_bus_logtype - DO .data Base auxiliary_bus - DO .bss Base gpu_logtype There is no impact on regexdev library. Because these local symbols were exported as non-internal in DPDK 21.11, any change in these functions would break the ABI. Exception rules are added for these experimental libraries, so the ABI check will skip them until the next ABI version. A check is added to avoid such miss in future. Fixes: 1afce3086cf4 ("bus/auxiliary: introduce auxiliary bus") Fixes: 8b8036a66e3d ("gpudev: introduce GPU device class library") Cc: stable@dpdk.org Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
2022-03-06 09:20:23 +00:00
; Ignore visibility fix of local functions in experimental auxiliary driver
[suppress_file]
soname_regexp = ^librte_bus_auxiliary\.
; Ignore visibility fix of local functions in experimental gpudev library
[suppress_file]
soname_regexp = ^librte_gpudev\.
Reference in New Issue Copy Permalink