diff options
| author | Vinay Kumar Yadav <vinay.yadav@chelsio.com> | 2020-02-25 22:21:20 +0530 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-03-06 12:28:22 +1100 |
| commit | 4e98a88049235925568f6ad67059e6af7fea987f (patch) | |
| tree | 5fa371dfd22d2145e4f190b529571d8069f4128a | |
| parent | fa03481b6e2e82355c46644147b614f18c7a8161 (diff) | |
| download | linux-4e98a88049235925568f6ad67059e6af7fea987f.tar.bz2 | |
crypto: chelsio/chtls - Fixed tls stats
Added tls rx stats and reset tls rx/tx stats when chtls driver unload.
Signed-off-by: Vinay Kumar Yadav <vinay.yadav@chelsio.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | drivers/crypto/chelsio/chtls/chtls_io.c | 3 | ||||
| -rw-r--r-- | drivers/crypto/chelsio/chtls/chtls_main.c | 7 |
2 files changed, 10 insertions, 0 deletions
diff --git a/drivers/crypto/chelsio/chtls/chtls_io.c b/drivers/crypto/chelsio/chtls/chtls_io.c index 5cf9b021220b..781fe7c55a27 100644 --- a/drivers/crypto/chelsio/chtls/chtls_io.c +++ b/drivers/crypto/chelsio/chtls/chtls_io.c @@ -1399,6 +1399,8 @@ static int chtls_pt_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, { struct chtls_sock *csk = rcu_dereference_sk_user_data(sk); struct chtls_hws *hws = &csk->tlshws; + struct net_device *dev = csk->egress_dev; + struct adapter *adap = netdev2adap(dev); struct tcp_sock *tp = tcp_sk(sk); unsigned long avail; int buffers_freed; @@ -1540,6 +1542,7 @@ skip_copy: tp->copied_seq += skb->len; hws->rcvpld = skb->hdr_len; } else { + atomic_inc(&adap->chcr_stats.tls_pdu_rx); tp->copied_seq += hws->rcvpld; } chtls_free_skb(sk, skb); diff --git a/drivers/crypto/chelsio/chtls/chtls_main.c b/drivers/crypto/chelsio/chtls/chtls_main.c index 9f06abd340cc..2110d0893bc7 100644 --- a/drivers/crypto/chelsio/chtls/chtls_main.c +++ b/drivers/crypto/chelsio/chtls/chtls_main.c @@ -174,9 +174,16 @@ static inline void chtls_dev_release(struct kref *kref) { struct tls_toe_device *dev; struct chtls_dev *cdev; + struct adapter *adap; dev = container_of(kref, struct tls_toe_device, kref); cdev = to_chtls_dev(dev); + + /* Reset tls rx/tx stats */ + adap = pci_get_drvdata(cdev->pdev); + atomic_set(&adap->chcr_stats.tls_pdu_tx, 0); + atomic_set(&adap->chcr_stats.tls_pdu_rx, 0); + chtls_free_uld(cdev); } |