From: Lance Richardson <lance.richardson@broadcom.com>
To: dev@dpdk.org
Cc: ajit.khaparde@broadcom.com, ferruh.yigit@intel.com,
Lance Richardson <lance.richardson@broadcom.com>
Subject: [dpdk-dev] [PATCH 6/7] net/bnxt: fix scatter receive offload capability
Date: Fri, 30 Aug 2019 16:52:00 -0400 [thread overview]
Message-ID: <20190830205201.26644-7-lance.richardson@broadcom.com> (raw)
In-Reply-To: <20190830205201.26644-1-lance.richardson@broadcom.com>
Scattered receive is supported but not included in receive offload
capabilities. Fix by adding it and including in scattered receive
calculation.
Fixes: 9c1507d96ab8 ("net/bnxt: switch to the new offload API")
Signed-off-by: Lance Richardson <lance.richardson@broadcom.com>
Reviewed-by: Ajit Kumar Khaparde <ajit.khaparde@broadcom.com>
---
drivers/net/bnxt/bnxt_ethdev.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c
index 227960d4e..7e756ea45 100644
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -161,7 +161,8 @@ static const struct rte_pci_id bnxt_pci_id_map[] = {
DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM | \
DEV_RX_OFFLOAD_JUMBO_FRAME | \
DEV_RX_OFFLOAD_KEEP_CRC | \
- DEV_RX_OFFLOAD_TCP_LRO)
+ DEV_RX_OFFLOAD_TCP_LRO | \
+ DEV_RX_OFFLOAD_SCATTER)
static int bnxt_vlan_offload_set_op(struct rte_eth_dev *dev, int mask);
static void bnxt_print_link_info(struct rte_eth_dev *eth_dev);
@@ -725,6 +726,9 @@ static int bnxt_scattered_rx(struct rte_eth_dev *eth_dev)
uint16_t buf_size;
int i;
+ if (eth_dev->data->dev_conf.rxmode.offloads & DEV_RX_OFFLOAD_SCATTER)
+ return 1;
+
for (i = 0; i < eth_dev->data->nb_rx_queues; i++) {
struct bnxt_rx_queue *rxq = eth_dev->data->rx_queues[i];
--
2.17.1
next prev parent reply other threads:[~2019-08-30 20:54 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-30 20:51 [dpdk-dev] [PATCH 0/7] bnxt patchset for thor and bnxt vector PMD Lance Richardson
2019-08-30 20:51 ` [dpdk-dev] [PATCH 1/7] net/bnxt: fix thor tqm entry allocation Lance Richardson
2019-08-30 20:51 ` [dpdk-dev] [PATCH 2/7] net/bnxt: fix ring alignment for thor-based adapters Lance Richardson
2019-08-30 20:51 ` [dpdk-dev] [PATCH 3/7] net/bnxt: use common receive/transmit NQ ring Lance Richardson
2019-08-30 20:51 ` [dpdk-dev] [PATCH 4/7] net/bnxt: use correct default Rx queue for thor Lance Richardson
2019-08-30 20:51 ` [dpdk-dev] [PATCH 5/7] net/bnxt: add support for LRO for thor adapters Lance Richardson
2019-08-30 20:52 ` Lance Richardson [this message]
2019-08-30 20:52 ` [dpdk-dev] [PATCH 7/7] net/bnxt: improve CPR handling in vector PMD Lance Richardson
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