diff mbox series

[v7,4/7] drivers/baseband: update PMDs to expose queue per operation

Message ID 1661796438-204861-5-git-send-email-nicolas.chautru@intel.com (mailing list archive)
State Superseded, archived
Delegated to: akhil goyal
Headers
Series bbdev changes for 22.11 |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Chautru, Nicolas Aug. 29, 2022, 6:07 p.m. UTC 
  Add support in existing bbdev PMDs for the explicit number of queues
and priority for each operation type configured on the device.

Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
Acked-by: Maxime Coquelin <maxime.coquelin@redhat.com>
---
 drivers/baseband/acc100/rte_acc100_pmd.c           | 29 +++++++++++++---------
 drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c |  8 ++++++
 drivers/baseband/fpga_lte_fec/fpga_lte_fec.c       |  8 ++++++
 drivers/baseband/la12xx/bbdev_la12xx.c             |  7 ++++++
 drivers/baseband/turbo_sw/bbdev_turbo_software.c   | 11 ++++++++
 5 files changed, 51 insertions(+), 12 deletions(-)

Comments

Hemant Agrawal Aug. 30, 2022, 4:44 a.m. UTC | #1 
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>

On 8/29/2022 11:37 PM, Nicolas Chautru wrote:
> Add support in existing bbdev PMDs for the explicit number of queues
> and priority for each operation type configured on the device.
>
>
Akhil Goyal Sept. 21, 2022, 7 p.m. UTC | #2 
> Add support in existing bbdev PMDs for the explicit number of queues
> and priority for each operation type configured on the device.
> 
> Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
> Acked-by: Maxime Coquelin <maxime.coquelin@redhat.com>
> ---
>  drivers/baseband/acc100/rte_acc100_pmd.c           | 29 +++++++++++++---------
>  drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c |  8 ++++++
>  drivers/baseband/fpga_lte_fec/fpga_lte_fec.c       |  8 ++++++
>  drivers/baseband/la12xx/bbdev_la12xx.c             |  7 ++++++
>  drivers/baseband/turbo_sw/bbdev_turbo_software.c   | 11 ++++++++
>  5 files changed, 51 insertions(+), 12 deletions(-)
> 
> diff --git a/drivers/baseband/acc100/rte_acc100_pmd.c
> b/drivers/baseband/acc100/rte_acc100_pmd.c
> index 17ba798..f967e3f 100644
> --- a/drivers/baseband/acc100/rte_acc100_pmd.c
> +++ b/drivers/baseband/acc100/rte_acc100_pmd.c
> @@ -966,6 +966,7 @@
>  		struct rte_bbdev_driver_info *dev_info)
>  {
>  	struct acc100_device *d = dev->data->dev_private;
> +	int i;
> 
>  	static const struct rte_bbdev_op_cap bbdev_capabilities[] = {
>  		{
> @@ -1062,19 +1063,23 @@
>  	fetch_acc100_config(dev);
>  	dev_info->device_status = RTE_BBDEV_DEV_NOT_SUPPORTED;
> 
> -	/* This isn't ideal because it reports the maximum number of queues but
> -	 * does not provide info on how many can be uplink/downlink or
> different
> -	 * priorities
> -	 */
> -	dev_info->max_num_queues =
> -			d->acc100_conf.q_dl_5g.num_aqs_per_groups *
> -			d->acc100_conf.q_dl_5g.num_qgroups +
> -			d->acc100_conf.q_ul_5g.num_aqs_per_groups *
> -			d->acc100_conf.q_ul_5g.num_qgroups +
> -			d->acc100_conf.q_dl_4g.num_aqs_per_groups *
> -			d->acc100_conf.q_dl_4g.num_qgroups +
> -			d->acc100_conf.q_ul_4g.num_aqs_per_groups *
> +	/* Expose number of queues */
> +	dev_info->num_queues[RTE_BBDEV_OP_NONE] = 0;
> +	dev_info->num_queues[RTE_BBDEV_OP_TURBO_DEC] = d-
> >acc100_conf.q_ul_4g.num_aqs_per_groups *
>  			d->acc100_conf.q_ul_4g.num_qgroups;
> +	dev_info->num_queues[RTE_BBDEV_OP_TURBO_ENC] = d-
> >acc100_conf.q_dl_4g.num_aqs_per_groups *
> +			d->acc100_conf.q_dl_4g.num_qgroups;
> +	dev_info->num_queues[RTE_BBDEV_OP_LDPC_DEC] = d-
> >acc100_conf.q_ul_5g.num_aqs_per_groups *
> +			d->acc100_conf.q_ul_5g.num_qgroups;
> +	dev_info->num_queues[RTE_BBDEV_OP_LDPC_ENC] = d-
> >acc100_conf.q_dl_5g.num_aqs_per_groups *
> +			d->acc100_conf.q_dl_5g.num_qgroups;
> +	dev_info->queue_priority[RTE_BBDEV_OP_TURBO_DEC] = d-
> >acc100_conf.q_ul_4g.num_qgroups;
> +	dev_info->queue_priority[RTE_BBDEV_OP_TURBO_ENC] = d-
> >acc100_conf.q_dl_4g.num_qgroups;
> +	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_DEC] = d-
> >acc100_conf.q_ul_5g.num_qgroups;
> +	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_ENC] = d-
> >acc100_conf.q_dl_5g.num_qgroups;
> +	dev_info->max_num_queues = 0;
> +	for (i = RTE_BBDEV_OP_TURBO_DEC; i <= RTE_BBDEV_OP_LDPC_ENC;
> i++)
> +		dev_info->max_num_queues += dev_info->num_queues[i];
>  	dev_info->queue_size_lim = ACC100_MAX_QUEUE_DEPTH;
>  	dev_info->hardware_accelerated = true;
>  	dev_info->max_dl_queue_priority =
> diff --git a/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c
> b/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c
> index 57b12af..b4982af 100644
> --- a/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c
> +++ b/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c
> @@ -379,6 +379,14 @@
>  		if (hw_q_id != FPGA_INVALID_HW_QUEUE_ID)
>  			dev_info->max_num_queues++;
>  	}
> +	/* Expose number of queue per operation type */
> +	dev_info->num_queues[RTE_BBDEV_OP_NONE] = 0;
> +	dev_info->num_queues[RTE_BBDEV_OP_TURBO_DEC] = 0;
> +	dev_info->num_queues[RTE_BBDEV_OP_TURBO_ENC] = 0;
> +	dev_info->num_queues[RTE_BBDEV_OP_LDPC_DEC] = dev_info-
> >max_num_queues / 2;
> +	dev_info->num_queues[RTE_BBDEV_OP_LDPC_ENC] = dev_info-
> >max_num_queues / 2;
> +	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_DEC] = 1;
> +	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_ENC] = 1;
>  }
> 
>  /**
> diff --git a/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
> b/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
> index 2a330c4..dc7f479 100644
> --- a/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
> +++ b/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
> @@ -655,6 +655,14 @@ struct __rte_cache_aligned fpga_queue {
>  		if (hw_q_id != FPGA_INVALID_HW_QUEUE_ID)
>  			dev_info->max_num_queues++;
>  	}
> +	/* Expose number of queue per operation type */
> +	dev_info->num_queues[RTE_BBDEV_OP_NONE] = 0;
> +	dev_info->num_queues[RTE_BBDEV_OP_TURBO_DEC] = dev_info-
> >max_num_queues / 2;
> +	dev_info->num_queues[RTE_BBDEV_OP_TURBO_ENC] = dev_info-
> >max_num_queues / 2;
> +	dev_info->num_queues[RTE_BBDEV_OP_LDPC_DEC] = 0;
> +	dev_info->num_queues[RTE_BBDEV_OP_LDPC_ENC] = 0;
> +	dev_info->queue_priority[RTE_BBDEV_OP_TURBO_DEC] = 1;
> +	dev_info->queue_priority[RTE_BBDEV_OP_TURBO_ENC] = 1;
>  }
> 
>  /**
> diff --git a/drivers/baseband/la12xx/bbdev_la12xx.c
> b/drivers/baseband/la12xx/bbdev_la12xx.c
> index c1f88c6..e99ea9a 100644
> --- a/drivers/baseband/la12xx/bbdev_la12xx.c
> +++ b/drivers/baseband/la12xx/bbdev_la12xx.c
> @@ -102,6 +102,13 @@ struct bbdev_la12xx_params {
>  	dev_info->min_alignment = 64;
>  	dev_info->device_status = RTE_BBDEV_DEV_NOT_SUPPORTED;
> 
> +	dev_info->num_queues[RTE_BBDEV_OP_NONE] = 0;
> +	dev_info->num_queues[RTE_BBDEV_OP_TURBO_DEC] = 0;
> +	dev_info->num_queues[RTE_BBDEV_OP_TURBO_ENC] = 0;
> +	dev_info->num_queues[RTE_BBDEV_OP_LDPC_DEC] =
> LA12XX_MAX_QUEUES / 2;
> +	dev_info->num_queues[RTE_BBDEV_OP_LDPC_ENC] =
> LA12XX_MAX_QUEUES / 2;
> +	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_DEC] = 1;
> +	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_ENC] = 1;
>  	rte_bbdev_log_debug("got device info from %u", dev->data->dev_id);
>  }
> 
> diff --git a/drivers/baseband/turbo_sw/bbdev_turbo_software.c
> b/drivers/baseband/turbo_sw/bbdev_turbo_software.c
> index dbc5524..647e706 100644
> --- a/drivers/baseband/turbo_sw/bbdev_turbo_software.c
> +++ b/drivers/baseband/turbo_sw/bbdev_turbo_software.c
> @@ -256,6 +256,17 @@ struct turbo_sw_queue {
>  	dev_info->data_endianness = RTE_LITTLE_ENDIAN;
>  	dev_info->device_status = RTE_BBDEV_DEV_NOT_SUPPORTED;
> 
> +	const struct rte_bbdev_op_cap *op_cap = bbdev_capabilities;
> +	int num_op_type = 0;

Variables should not be defined in middle of the function.
Also add a blank line after that.

> +	for (; op_cap->type != RTE_BBDEV_OP_NONE; ++op_cap)
> +		num_op_type++;
> +	op_cap = bbdev_capabilities;
> +	if (num_op_type > 0) {
> +		int num_queue_per_type = dev_info->max_num_queues /
> num_op_type;
> +		for (; op_cap->type != RTE_BBDEV_OP_NONE; ++op_cap)
> +			dev_info->num_queues[op_cap->type] =
> num_queue_per_type;
> +	}
> +
>  	rte_bbdev_log_debug("got device info from %u\n", dev->data->dev_id);
>  }
> 
> --
> 1.8.3.1
Chautru, Nicolas Sept. 21, 2022, 8:53 p.m. UTC | #3 
Thanks Akhil. Fixing now in v8. 

> -----Original Message-----
> From: Akhil Goyal <gakhil@marvell.com>
> Sent: Wednesday, September 21, 2022 12:00 PM
> To: Chautru, Nicolas <nicolas.chautru@intel.com>; dev@dpdk.org;
> thomas@monjalon.net; hemant.agrawal@nxp.com
> Cc: maxime.coquelin@redhat.com; trix@redhat.com; mdr@ashroe.eu;
> Richardson, Bruce <bruce.richardson@intel.com>;
> david.marchand@redhat.com; stephen@networkplumber.org; Zhang,
> Mingshan <mingshan.zhang@intel.com>
> Subject: RE: [EXT] [PATCH v7 4/7] drivers/baseband: update PMDs to expose
> queue per operation
> 
> > Add support in existing bbdev PMDs for the explicit number of queues
> > and priority for each operation type configured on the device.
> >
> > Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
> > Acked-by: Maxime Coquelin <maxime.coquelin@redhat.com>
> > ---
> >  drivers/baseband/acc100/rte_acc100_pmd.c           | 29 +++++++++++++---
> ------
> >  drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c |  8 ++++++
> >  drivers/baseband/fpga_lte_fec/fpga_lte_fec.c       |  8 ++++++
> >  drivers/baseband/la12xx/bbdev_la12xx.c             |  7 ++++++
> >  drivers/baseband/turbo_sw/bbdev_turbo_software.c   | 11 ++++++++
> >  5 files changed, 51 insertions(+), 12 deletions(-)
> >
> > diff --git a/drivers/baseband/acc100/rte_acc100_pmd.c
> > b/drivers/baseband/acc100/rte_acc100_pmd.c
> > index 17ba798..f967e3f 100644
> > --- a/drivers/baseband/acc100/rte_acc100_pmd.c
> > +++ b/drivers/baseband/acc100/rte_acc100_pmd.c
> > @@ -966,6 +966,7 @@
> >  		struct rte_bbdev_driver_info *dev_info)  {
> >  	struct acc100_device *d = dev->data->dev_private;
> > +	int i;
> >
> >  	static const struct rte_bbdev_op_cap bbdev_capabilities[] = {
> >  		{
> > @@ -1062,19 +1063,23 @@
> >  	fetch_acc100_config(dev);
> >  	dev_info->device_status = RTE_BBDEV_DEV_NOT_SUPPORTED;
> >
> > -	/* This isn't ideal because it reports the maximum number of queues
> but
> > -	 * does not provide info on how many can be uplink/downlink or
> > different
> > -	 * priorities
> > -	 */
> > -	dev_info->max_num_queues =
> > -			d->acc100_conf.q_dl_5g.num_aqs_per_groups *
> > -			d->acc100_conf.q_dl_5g.num_qgroups +
> > -			d->acc100_conf.q_ul_5g.num_aqs_per_groups *
> > -			d->acc100_conf.q_ul_5g.num_qgroups +
> > -			d->acc100_conf.q_dl_4g.num_aqs_per_groups *
> > -			d->acc100_conf.q_dl_4g.num_qgroups +
> > -			d->acc100_conf.q_ul_4g.num_aqs_per_groups *
> > +	/* Expose number of queues */
> > +	dev_info->num_queues[RTE_BBDEV_OP_NONE] = 0;
> > +	dev_info->num_queues[RTE_BBDEV_OP_TURBO_DEC] = d-
> > >acc100_conf.q_ul_4g.num_aqs_per_groups *
> >  			d->acc100_conf.q_ul_4g.num_qgroups;
> > +	dev_info->num_queues[RTE_BBDEV_OP_TURBO_ENC] = d-
> > >acc100_conf.q_dl_4g.num_aqs_per_groups *
> > +			d->acc100_conf.q_dl_4g.num_qgroups;
> > +	dev_info->num_queues[RTE_BBDEV_OP_LDPC_DEC] = d-
> > >acc100_conf.q_ul_5g.num_aqs_per_groups *
> > +			d->acc100_conf.q_ul_5g.num_qgroups;
> > +	dev_info->num_queues[RTE_BBDEV_OP_LDPC_ENC] = d-
> > >acc100_conf.q_dl_5g.num_aqs_per_groups *
> > +			d->acc100_conf.q_dl_5g.num_qgroups;
> > +	dev_info->queue_priority[RTE_BBDEV_OP_TURBO_DEC] = d-
> > >acc100_conf.q_ul_4g.num_qgroups;
> > +	dev_info->queue_priority[RTE_BBDEV_OP_TURBO_ENC] = d-
> > >acc100_conf.q_dl_4g.num_qgroups;
> > +	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_DEC] = d-
> > >acc100_conf.q_ul_5g.num_qgroups;
> > +	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_ENC] = d-
> > >acc100_conf.q_dl_5g.num_qgroups;
> > +	dev_info->max_num_queues = 0;
> > +	for (i = RTE_BBDEV_OP_TURBO_DEC; i <=
> RTE_BBDEV_OP_LDPC_ENC;
> > i++)
> > +		dev_info->max_num_queues += dev_info->num_queues[i];
> >  	dev_info->queue_size_lim = ACC100_MAX_QUEUE_DEPTH;
> >  	dev_info->hardware_accelerated = true;
> >  	dev_info->max_dl_queue_priority =
> > diff --git a/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c
> > b/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c
> > index 57b12af..b4982af 100644
> > --- a/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c
> > +++ b/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c
> > @@ -379,6 +379,14 @@
> >  		if (hw_q_id != FPGA_INVALID_HW_QUEUE_ID)
> >  			dev_info->max_num_queues++;
> >  	}
> > +	/* Expose number of queue per operation type */
> > +	dev_info->num_queues[RTE_BBDEV_OP_NONE] = 0;
> > +	dev_info->num_queues[RTE_BBDEV_OP_TURBO_DEC] = 0;
> > +	dev_info->num_queues[RTE_BBDEV_OP_TURBO_ENC] = 0;
> > +	dev_info->num_queues[RTE_BBDEV_OP_LDPC_DEC] = dev_info-
> > >max_num_queues / 2;
> > +	dev_info->num_queues[RTE_BBDEV_OP_LDPC_ENC] = dev_info-
> > >max_num_queues / 2;
> > +	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_DEC] = 1;
> > +	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_ENC] = 1;
> >  }
> >
> >  /**
> > diff --git a/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
> > b/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
> > index 2a330c4..dc7f479 100644
> > --- a/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
> > +++ b/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
> > @@ -655,6 +655,14 @@ struct __rte_cache_aligned fpga_queue {
> >  		if (hw_q_id != FPGA_INVALID_HW_QUEUE_ID)
> >  			dev_info->max_num_queues++;
> >  	}
> > +	/* Expose number of queue per operation type */
> > +	dev_info->num_queues[RTE_BBDEV_OP_NONE] = 0;
> > +	dev_info->num_queues[RTE_BBDEV_OP_TURBO_DEC] = dev_info-
> > >max_num_queues / 2;
> > +	dev_info->num_queues[RTE_BBDEV_OP_TURBO_ENC] = dev_info-
> > >max_num_queues / 2;
> > +	dev_info->num_queues[RTE_BBDEV_OP_LDPC_DEC] = 0;
> > +	dev_info->num_queues[RTE_BBDEV_OP_LDPC_ENC] = 0;
> > +	dev_info->queue_priority[RTE_BBDEV_OP_TURBO_DEC] = 1;
> > +	dev_info->queue_priority[RTE_BBDEV_OP_TURBO_ENC] = 1;
> >  }
> >
> >  /**
> > diff --git a/drivers/baseband/la12xx/bbdev_la12xx.c
> > b/drivers/baseband/la12xx/bbdev_la12xx.c
> > index c1f88c6..e99ea9a 100644
> > --- a/drivers/baseband/la12xx/bbdev_la12xx.c
> > +++ b/drivers/baseband/la12xx/bbdev_la12xx.c
> > @@ -102,6 +102,13 @@ struct bbdev_la12xx_params {
> >  	dev_info->min_alignment = 64;
> >  	dev_info->device_status = RTE_BBDEV_DEV_NOT_SUPPORTED;
> >
> > +	dev_info->num_queues[RTE_BBDEV_OP_NONE] = 0;
> > +	dev_info->num_queues[RTE_BBDEV_OP_TURBO_DEC] = 0;
> > +	dev_info->num_queues[RTE_BBDEV_OP_TURBO_ENC] = 0;
> > +	dev_info->num_queues[RTE_BBDEV_OP_LDPC_DEC] =
> > LA12XX_MAX_QUEUES / 2;
> > +	dev_info->num_queues[RTE_BBDEV_OP_LDPC_ENC] =
> > LA12XX_MAX_QUEUES / 2;
> > +	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_DEC] = 1;
> > +	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_ENC] = 1;
> >  	rte_bbdev_log_debug("got device info from %u", dev->data-
> >dev_id);
> > }
> >
> > diff --git a/drivers/baseband/turbo_sw/bbdev_turbo_software.c
> > b/drivers/baseband/turbo_sw/bbdev_turbo_software.c
> > index dbc5524..647e706 100644
> > --- a/drivers/baseband/turbo_sw/bbdev_turbo_software.c
> > +++ b/drivers/baseband/turbo_sw/bbdev_turbo_software.c
> > @@ -256,6 +256,17 @@ struct turbo_sw_queue {
> >  	dev_info->data_endianness = RTE_LITTLE_ENDIAN;
> >  	dev_info->device_status = RTE_BBDEV_DEV_NOT_SUPPORTED;
> >
> > +	const struct rte_bbdev_op_cap *op_cap = bbdev_capabilities;
> > +	int num_op_type = 0;
> 
> Variables should not be defined in middle of the function.
> Also add a blank line after that.
> 
> > +	for (; op_cap->type != RTE_BBDEV_OP_NONE; ++op_cap)
> > +		num_op_type++;
> > +	op_cap = bbdev_capabilities;
> > +	if (num_op_type > 0) {
> > +		int num_queue_per_type = dev_info->max_num_queues /
> > num_op_type;
> > +		for (; op_cap->type != RTE_BBDEV_OP_NONE; ++op_cap)
> > +			dev_info->num_queues[op_cap->type] =
> > num_queue_per_type;
> > +	}
> > +
> >  	rte_bbdev_log_debug("got device info from %u\n", dev->data-
> >dev_id);
> > }
> >
> > --
> > 1.8.3.1
diff mbox series

Patch

diff --git a/drivers/baseband/acc100/rte_acc100_pmd.c b/drivers/baseband/acc100/rte_acc100_pmd.c
index 17ba798..f967e3f 100644
--- a/drivers/baseband/acc100/rte_acc100_pmd.c
+++ b/drivers/baseband/acc100/rte_acc100_pmd.c
@@ -966,6 +966,7 @@ 
 		struct rte_bbdev_driver_info *dev_info)
 {
 	struct acc100_device *d = dev->data->dev_private;
+	int i;
 
 	static const struct rte_bbdev_op_cap bbdev_capabilities[] = {
 		{
@@ -1062,19 +1063,23 @@ 
 	fetch_acc100_config(dev);
 	dev_info->device_status = RTE_BBDEV_DEV_NOT_SUPPORTED;
 
-	/* This isn't ideal because it reports the maximum number of queues but
-	 * does not provide info on how many can be uplink/downlink or different
-	 * priorities
-	 */
-	dev_info->max_num_queues =
-			d->acc100_conf.q_dl_5g.num_aqs_per_groups *
-			d->acc100_conf.q_dl_5g.num_qgroups +
-			d->acc100_conf.q_ul_5g.num_aqs_per_groups *
-			d->acc100_conf.q_ul_5g.num_qgroups +
-			d->acc100_conf.q_dl_4g.num_aqs_per_groups *
-			d->acc100_conf.q_dl_4g.num_qgroups +
-			d->acc100_conf.q_ul_4g.num_aqs_per_groups *
+	/* Expose number of queues */
+	dev_info->num_queues[RTE_BBDEV_OP_NONE] = 0;
+	dev_info->num_queues[RTE_BBDEV_OP_TURBO_DEC] = d->acc100_conf.q_ul_4g.num_aqs_per_groups *
 			d->acc100_conf.q_ul_4g.num_qgroups;
+	dev_info->num_queues[RTE_BBDEV_OP_TURBO_ENC] = d->acc100_conf.q_dl_4g.num_aqs_per_groups *
+			d->acc100_conf.q_dl_4g.num_qgroups;
+	dev_info->num_queues[RTE_BBDEV_OP_LDPC_DEC] = d->acc100_conf.q_ul_5g.num_aqs_per_groups *
+			d->acc100_conf.q_ul_5g.num_qgroups;
+	dev_info->num_queues[RTE_BBDEV_OP_LDPC_ENC] = d->acc100_conf.q_dl_5g.num_aqs_per_groups *
+			d->acc100_conf.q_dl_5g.num_qgroups;
+	dev_info->queue_priority[RTE_BBDEV_OP_TURBO_DEC] = d->acc100_conf.q_ul_4g.num_qgroups;
+	dev_info->queue_priority[RTE_BBDEV_OP_TURBO_ENC] = d->acc100_conf.q_dl_4g.num_qgroups;
+	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_DEC] = d->acc100_conf.q_ul_5g.num_qgroups;
+	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_ENC] = d->acc100_conf.q_dl_5g.num_qgroups;
+	dev_info->max_num_queues = 0;
+	for (i = RTE_BBDEV_OP_TURBO_DEC; i <= RTE_BBDEV_OP_LDPC_ENC; i++)
+		dev_info->max_num_queues += dev_info->num_queues[i];
 	dev_info->queue_size_lim = ACC100_MAX_QUEUE_DEPTH;
 	dev_info->hardware_accelerated = true;
 	dev_info->max_dl_queue_priority =
diff --git a/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c b/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c
index 57b12af..b4982af 100644
--- a/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c
+++ b/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c
@@ -379,6 +379,14 @@ 
 		if (hw_q_id != FPGA_INVALID_HW_QUEUE_ID)
 			dev_info->max_num_queues++;
 	}
+	/* Expose number of queue per operation type */
+	dev_info->num_queues[RTE_BBDEV_OP_NONE] = 0;
+	dev_info->num_queues[RTE_BBDEV_OP_TURBO_DEC] = 0;
+	dev_info->num_queues[RTE_BBDEV_OP_TURBO_ENC] = 0;
+	dev_info->num_queues[RTE_BBDEV_OP_LDPC_DEC] = dev_info->max_num_queues / 2;
+	dev_info->num_queues[RTE_BBDEV_OP_LDPC_ENC] = dev_info->max_num_queues / 2;
+	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_DEC] = 1;
+	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_ENC] = 1;
 }
 
 /**
diff --git a/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c b/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
index 2a330c4..dc7f479 100644
--- a/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
+++ b/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
@@ -655,6 +655,14 @@  struct __rte_cache_aligned fpga_queue {
 		if (hw_q_id != FPGA_INVALID_HW_QUEUE_ID)
 			dev_info->max_num_queues++;
 	}
+	/* Expose number of queue per operation type */
+	dev_info->num_queues[RTE_BBDEV_OP_NONE] = 0;
+	dev_info->num_queues[RTE_BBDEV_OP_TURBO_DEC] = dev_info->max_num_queues / 2;
+	dev_info->num_queues[RTE_BBDEV_OP_TURBO_ENC] = dev_info->max_num_queues / 2;
+	dev_info->num_queues[RTE_BBDEV_OP_LDPC_DEC] = 0;
+	dev_info->num_queues[RTE_BBDEV_OP_LDPC_ENC] = 0;
+	dev_info->queue_priority[RTE_BBDEV_OP_TURBO_DEC] = 1;
+	dev_info->queue_priority[RTE_BBDEV_OP_TURBO_ENC] = 1;
 }
 
 /**
diff --git a/drivers/baseband/la12xx/bbdev_la12xx.c b/drivers/baseband/la12xx/bbdev_la12xx.c
index c1f88c6..e99ea9a 100644
--- a/drivers/baseband/la12xx/bbdev_la12xx.c
+++ b/drivers/baseband/la12xx/bbdev_la12xx.c
@@ -102,6 +102,13 @@  struct bbdev_la12xx_params {
 	dev_info->min_alignment = 64;
 	dev_info->device_status = RTE_BBDEV_DEV_NOT_SUPPORTED;
 
+	dev_info->num_queues[RTE_BBDEV_OP_NONE] = 0;
+	dev_info->num_queues[RTE_BBDEV_OP_TURBO_DEC] = 0;
+	dev_info->num_queues[RTE_BBDEV_OP_TURBO_ENC] = 0;
+	dev_info->num_queues[RTE_BBDEV_OP_LDPC_DEC] = LA12XX_MAX_QUEUES / 2;
+	dev_info->num_queues[RTE_BBDEV_OP_LDPC_ENC] = LA12XX_MAX_QUEUES / 2;
+	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_DEC] = 1;
+	dev_info->queue_priority[RTE_BBDEV_OP_LDPC_ENC] = 1;
 	rte_bbdev_log_debug("got device info from %u", dev->data->dev_id);
 }
 
diff --git a/drivers/baseband/turbo_sw/bbdev_turbo_software.c b/drivers/baseband/turbo_sw/bbdev_turbo_software.c
index dbc5524..647e706 100644
--- a/drivers/baseband/turbo_sw/bbdev_turbo_software.c
+++ b/drivers/baseband/turbo_sw/bbdev_turbo_software.c
@@ -256,6 +256,17 @@  struct turbo_sw_queue {
 	dev_info->data_endianness = RTE_LITTLE_ENDIAN;
 	dev_info->device_status = RTE_BBDEV_DEV_NOT_SUPPORTED;
 
+	const struct rte_bbdev_op_cap *op_cap = bbdev_capabilities;
+	int num_op_type = 0;
+	for (; op_cap->type != RTE_BBDEV_OP_NONE; ++op_cap)
+		num_op_type++;
+	op_cap = bbdev_capabilities;
+	if (num_op_type > 0) {
+		int num_queue_per_type = dev_info->max_num_queues / num_op_type;
+		for (; op_cap->type != RTE_BBDEV_OP_NONE; ++op_cap)
+			dev_info->num_queues[op_cap->type] = num_queue_per_type;
+	}
+
 	rte_bbdev_log_debug("got device info from %u\n", dev->data->dev_id);
 }