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 */
--
1.8.3.1
