From: Hernan Vargas <hernan.vargas@intel.com>
To: dev@dpdk.org, gakhil@marvell.com, trix@redhat.com,
maxime.coquelin@redhat.com
Cc: nicolas.chautru@intel.com, qi.z.zhang@intel.com,
Hernan Vargas <hernan.vargas@intel.com>,
stable@dpdk.org
Subject: [PATCH v1 1/1] drivers/baseband: fix device queues initialization
Date: Mon, 8 Jul 2024 12:09:41 -0700 [thread overview]
Message-ID: <20240708190941.120461-2-hernan.vargas@intel.com> (raw)
In-Reply-To: <20240708190941.120461-1-hernan.vargas@intel.com>
To prevent incorrect readings, initialize FFT and MLDTS queues to 0.
Fixes: 089148fc3f09 ("bbdev: add operation type for MLDTS processing")
Cc: stable@dpdk.org
Signed-off-by: Hernan Vargas <hernan.vargas@intel.com>
---
drivers/baseband/acc/rte_acc100_pmd.c | 1 +
drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c | 2 ++
drivers/baseband/fpga_lte_fec/fpga_lte_fec.c | 2 ++
drivers/baseband/la12xx/bbdev_la12xx.c | 2 ++
4 files changed, 7 insertions(+)
diff --git a/drivers/baseband/acc/rte_acc100_pmd.c b/drivers/baseband/acc/rte_acc100_pmd.c
index ab69350080f0..9b12fa7048c2 100644
--- a/drivers/baseband/acc/rte_acc100_pmd.c
+++ b/drivers/baseband/acc/rte_acc100_pmd.c
@@ -1030,6 +1030,7 @@ acc100_dev_info_get(struct rte_bbdev *dev,
dev_info->num_queues[RTE_BBDEV_OP_LDPC_ENC] = d->acc_conf.q_dl_5g.num_aqs_per_groups *
d->acc_conf.q_dl_5g.num_qgroups;
dev_info->num_queues[RTE_BBDEV_OP_FFT] = 0;
+ dev_info->num_queues[RTE_BBDEV_OP_MLDTS] = 0;
dev_info->queue_priority[RTE_BBDEV_OP_TURBO_DEC] = d->acc_conf.q_ul_4g.num_qgroups;
dev_info->queue_priority[RTE_BBDEV_OP_TURBO_ENC] = d->acc_conf.q_dl_4g.num_qgroups;
dev_info->queue_priority[RTE_BBDEV_OP_LDPC_DEC] = d->acc_conf.q_ul_5g.num_qgroups;
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 9b253cde280d..dad16ad422b5 100644
--- a/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c
+++ b/drivers/baseband/fpga_5gnr_fec/rte_fpga_5gnr_fec.c
@@ -625,6 +625,8 @@ fpga_5gnr_dev_info_get(struct rte_bbdev *dev, struct rte_bbdev_driver_info *dev_
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->num_queues[RTE_BBDEV_OP_FFT] = 0;
+ dev_info->num_queues[RTE_BBDEV_OP_MLDTS] = 0;
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 a4a963f74dbf..c6a3c3805a04 100644
--- a/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
+++ b/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
@@ -659,6 +659,8 @@ fpga_dev_info_get(struct rte_bbdev *dev,
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->num_queues[RTE_BBDEV_OP_FFT] = 0;
+ dev_info->num_queues[RTE_BBDEV_OP_MLDTS] = 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 bb754a539580..19039ba4ece1 100644
--- a/drivers/baseband/la12xx/bbdev_la12xx.c
+++ b/drivers/baseband/la12xx/bbdev_la12xx.c
@@ -108,6 +108,8 @@ la12xx_info_get(struct rte_bbdev *dev __rte_unused,
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->num_queues[RTE_BBDEV_OP_FFT] = 0;
+ dev_info->num_queues[RTE_BBDEV_OP_MLDTS] = 0;
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);
--
2.37.1
next parent reply other threads:[~2024-07-08 19:14 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20240708190941.120461-1-hernan.vargas@intel.com>
2024-07-08 19:09 ` Hernan Vargas [this message]
2024-07-12 12:25 ` David Marchand
2024-07-17 17:13 ` Chautru, Nicolas
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