Acked-by: Dave Burley <dave.bur...@accelercomm.com>
On 04/03/2020 18:54, Nicolas Chautru wrote:
From: Nic Chautru <nicolas.chau...@intel.com> This exposes the HARQ buffer size at the device driver level instead of using the capability of a specific operation. This is currently not yet used by a device until future commit. Signed-off-by: Nic Chautru <nicolas.chau...@intel.com> --- drivers/baseband/turbo_sw/bbdev_turbo_software.c | 2 +- lib/librte_bbdev/rte_bbdev.h | 2 ++ lib/librte_bbdev/rte_bbdev_op.h | 2 -- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/baseband/turbo_sw/bbdev_turbo_software.c b/drivers/baseband/turbo_sw/bbdev_turbo_software.c index f2fe7a2..6d5e080 100644 --- a/drivers/baseband/turbo_sw/bbdev_turbo_software.c +++ b/drivers/baseband/turbo_sw/bbdev_turbo_software.c @@ -219,7 +219,6 @@ struct turbo_sw_queue { RTE_BBDEV_LDPC_ITERATION_STOP_ENABLE, .llr_size = 8, .llr_decimals = 2, - .harq_memory_size = 0, .num_buffers_src = RTE_BBDEV_LDPC_MAX_CODE_BLOCKS, .num_buffers_hard_out = @@ -251,6 +250,7 @@ struct turbo_sw_queue { dev_info->default_queue_conf = default_queue_conf; dev_info->capabilities = bbdev_capabilities; dev_info->min_alignment = 64; + dev_info->harq_buffer_size = 0;rte_bbdev_log_debug("got device info from %u\n", dev->data->dev_id);} diff --git a/lib/librte_bbdev/rte_bbdev.h b/lib/librte_bbdev/rte_bbdev.h index b2da190..38d9d50 100644 --- a/lib/librte_bbdev/rte_bbdev.h +++ b/lib/librte_bbdev/rte_bbdev.h @@ -307,6 +307,8 @@ struct rte_bbdev_driver_info { bool queue_intr_supported; /** Minimum alignment of buffers, in bytes */ uint16_t min_alignment; + /** HARQ memory available in kB */ + uint32_t harq_buffer_size; /** Default queue configuration used if none is supplied */ struct rte_bbdev_queue_conf default_queue_conf; /** Device operation capabilities */ diff --git a/lib/librte_bbdev/rte_bbdev_op.h b/lib/librte_bbdev/rte_bbdev_op.h index 062f9ff..8122089 100644 --- a/lib/librte_bbdev/rte_bbdev_op.h +++ b/lib/librte_bbdev/rte_bbdev_op.h @@ -712,8 +712,6 @@ struct rte_bbdev_op_cap_ldpc_dec { int8_t llr_size; /** LLR numbers of decimals bit for arithmetic representation */ int8_t llr_decimals; - /** Amount of memory for HARQ in external DDR in MB */ - uint16_t harq_memory_size; /** Num input code block buffers */ uint16_t num_buffers_src; /** Num hard output code block buffers */
