[PATCH v2 3/3] net/tap: remove unnecessary checks in configure

Stephen Hemminger stephen at networkplumber.org
Sat Oct 12 04:17:29 CEST 2024


The ethdev layer already validates that the number of requested
queues is less than the reported max queues.

Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
---
 drivers/net/tap/rte_eth_tap.c | 16 ----------------
 1 file changed, 16 deletions(-)

diff --git a/drivers/net/tap/rte_eth_tap.c b/drivers/net/tap/rte_eth_tap.c
index c486c6f073..46afc9e2cb 100644
--- a/drivers/net/tap/rte_eth_tap.c
+++ b/drivers/net/tap/rte_eth_tap.c
@@ -948,22 +948,6 @@ tap_dev_configure(struct rte_eth_dev *dev)
 {
 	struct pmd_internals *pmd = dev->data->dev_private;
 
-	if (dev->data->nb_rx_queues > RTE_PMD_TAP_MAX_QUEUES) {
-		TAP_LOG(ERR,
-			"%s: number of rx queues %d exceeds max num of queues %d",
-			dev->device->name,
-			dev->data->nb_rx_queues,
-			RTE_PMD_TAP_MAX_QUEUES);
-		return -1;
-	}
-	if (dev->data->nb_tx_queues > RTE_PMD_TAP_MAX_QUEUES) {
-		TAP_LOG(ERR,
-			"%s: number of tx queues %d exceeds max num of queues %d",
-			dev->device->name,
-			dev->data->nb_tx_queues,
-			RTE_PMD_TAP_MAX_QUEUES);
-		return -1;
-	}
 	if (dev->data->nb_rx_queues != dev->data->nb_tx_queues) {
 		TAP_LOG(ERR,
 			"%s: number of rx queues %d must be equal to number of tx queues %d",
-- 
2.45.2



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