d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

net/bnxt: fix allocation of COS queue info

Browse Source 
Fixes: 698aa7e95325 ("net/bnxt: add code to determine the Tx COS queue")
Cc: stable@dpdk.org

Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>
This commit is contained in:
Ajit Khaparde 2020-05-15 11:07:32 -07:00 committed by Ferruh Yigit
parent 205b742952
commit 96477b5dd5
2 changed files with 34 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/bnxt/bnxt.h
View File

@ -637,8 +637,8 @@ struct bnxt {
uint32_t hwrm_cmd_timeout;
struct bnxt_link_info link_info;
struct bnxt_cos_queue_info rx_cos_queue[BNXT_COS_QUEUE_COUNT];
struct bnxt_cos_queue_info tx_cos_queue[BNXT_COS_QUEUE_COUNT];
struct bnxt_cos_queue_info *rx_cos_queue;
struct bnxt_cos_queue_info *tx_cos_queue;
uint8_t tx_cosq_id[BNXT_COS_QUEUE_COUNT];
uint8_t rx_cosq_cnt;
uint8_t max_tc;

32
drivers/net/bnxt/bnxt_ethdev.c
View File

@ -197,6 +197,12 @@ static void bnxt_free_leds_info(struct bnxt *bp)
bp->leds = NULL;
}
static void bnxt_free_cos_queues(struct bnxt *bp)
{
rte_free(bp->rx_cos_queue);
rte_free(bp->tx_cos_queue);
}
static void bnxt_free_mem(struct bnxt *bp, bool reconfig)
{
bnxt_free_filter_mem(bp);
@ -230,6 +236,27 @@ static int bnxt_alloc_leds_info(struct bnxt *bp)
return 0;
}
static int bnxt_alloc_cos_queues(struct bnxt *bp)
{
bp->rx_cos_queue =
rte_zmalloc("bnxt_rx_cosq",
BNXT_COS_QUEUE_COUNT *
sizeof(struct bnxt_cos_queue_info),
0);
if (bp->rx_cos_queue == NULL)
return -ENOMEM;
bp->tx_cos_queue =
rte_zmalloc("bnxt_tx_cosq",
BNXT_COS_QUEUE_COUNT *
sizeof(struct bnxt_cos_queue_info),
0);
if (bp->tx_cos_queue == NULL)
return -ENOMEM;
return 0;
}
static int bnxt_alloc_mem(struct bnxt *bp, bool reconfig)
{
int rc;
@ -1234,6 +1261,7 @@ static void bnxt_dev_close_op(struct rte_eth_dev *eth_dev)
bnxt_uninit_resources(bp, false);
bnxt_free_leds_info(bp);
bnxt_free_cos_queues(bp);
eth_dev->dev_ops = NULL;
eth_dev->rx_pkt_burst = NULL;
@ -5382,6 +5410,10 @@ bnxt_dev_init(struct rte_eth_dev *eth_dev)
if (rc)
goto error_free;
rc = bnxt_alloc_cos_queues(bp);
if (rc)
goto error_free;
rc = bnxt_init_resources(bp, false);
if (rc)
goto error_free;