Add API accfg_device_get_compl_size(), DSA and IAA test code can retrieve completion record size by the API. Signed-off-by: Li Zhang <li4.zhang(a)intel.com&gt; Reviewed-by: Dave Jiang <dave.jiang(a)intel.com&gt; --- accfg/lib/libaccel-config.sym | 1 + accfg/lib/libaccfg.c | 6 ++++++ accfg/libaccel_config.h | 1 + 3 files changed, 8 insertions(+) diff --git a/accfg/lib/libaccel-config.sym b/accfg/lib/libaccel-config.sym index fde9251..b85b9b5 100644 --- a/accfg/lib/libaccel-config.sym +++ b/accfg/lib/libaccel-config.sym @@ -22,6 +22,7 @@ LIBACCFG_1 { accfg_device_get_ims_size; accfg_device_get_max_batch_size; accfg_device_get_max_transfer_size; + accfg_device_get_compl_size; accfg_device_get_configurable; accfg_device_get_pasid_enabled; accfg_device_get_errors;

diff --git a/accfg/lib/libaccfg.c b/accfg/lib/libaccfg.c index 200bd70..7e789b4 100644 --- a/accfg/lib/libaccfg.c +++ b/accfg/lib/libaccfg.c @@ -1357,6 +1357,12 @@ ACCFG_EXPORT uint64_t accfg_device_get_max_transfer_size( return device->max_transfer_size; } +/* Helper function to retrieve completion record size */ +ACCFG_EXPORT unsigned int accfg_device_get_compl_size(struct accfg_device *device) +{ + return device->compl_size; +} + ACCFG_EXPORT int accfg_device_get_op_cap(struct accfg_device *device, struct accfg_op_cap *op_cap) { diff --git a/accfg/libaccel_config.h b/accfg/libaccel_config.h index ef7c8ae..5cb49ce 100644 --- a/accfg/libaccel_config.h +++ b/accfg/libaccel_config.h @@ -188,6 +188,7 @@ int accfg_device_get_numa_node(struct accfg_device *device); unsigned int accfg_device_get_ims_size(struct accfg_device *device); unsigned int accfg_device_get_max_batch_size(struct accfg_device *device); uint64_t accfg_device_get_max_transfer_size(struct accfg_device *device); +unsigned int accfg_device_get_compl_size(struct accfg_device *device); int accfg_device_get_op_cap(struct accfg_device *device, struct accfg_op_cap *op_cap); uint64_t accfg_device_get_gen_cap(struct accfg_device *device);