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Subject[PATCH 18/21] net: thunderx: Use napi_consume_skb for bulk free
Date
From: Sunil Goutham <sgoutham@cavium.com>

This patch enables bulk freeing on the Tx side.

Signed-off-by: Sunil Goutham <sgoutham@cavium.com>
---
drivers/net/ethernet/cavium/thunder/nicvf_main.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/cavium/thunder/nicvf_main.c b/drivers/net/ethernet/cavium/thunder/nicvf_main.c
index 4a084ab..e73e6df 100644
--- a/drivers/net/ethernet/cavium/thunder/nicvf_main.c
+++ b/drivers/net/ethernet/cavium/thunder/nicvf_main.c
@@ -521,7 +521,8 @@ static int nicvf_init_resources(struct nicvf *nic)

static void nicvf_snd_pkt_handler(struct net_device *netdev,
struct cmp_queue *cq,
- struct cqe_send_t *cqe_tx, int cqe_type)
+ struct cqe_send_t *cqe_tx,
+ int cqe_type, int budget)
{
struct sk_buff *skb = NULL;
struct nicvf *nic = netdev_priv(netdev);
@@ -545,7 +546,7 @@ static void nicvf_snd_pkt_handler(struct net_device *netdev,
if (skb) {
nicvf_put_sq_desc(sq, hdr->subdesc_cnt + 1);
prefetch(skb);
- dev_consume_skb_any(skb);
+ napi_consume_skb(skb, budget);
sq->skbuff[cqe_tx->sqe_ptr] = (u64)NULL;
} else {
/* In case of HW TSO, HW sends a CQE for each segment of a TSO
@@ -700,7 +701,8 @@ loop:
break;
case CQE_TYPE_SEND:
nicvf_snd_pkt_handler(netdev, cq,
- (void *)cq_desc, CQE_TYPE_SEND);
+ (void *)cq_desc, CQE_TYPE_SEND,
+ budget);
tx_done++;
break;
case CQE_TYPE_INVALID:
--
2.7.4
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