From: Stephen Hemminger <stephen@networkplumber.org>
To: dev@dpdk.org
Cc: Stephen Hemminger <stephen@networkplumber.org>
Subject: [dpdk-dev] [RFC 12/14] thunderx: use _rte_eth_link_update
Date: Fri, 14 Jul 2017 11:30:25 -0700 [thread overview]
Message-ID: <20170714183027.16021-13-stephen@networkplumber.org> (raw)
In-Reply-To: <20170714183027.16021-1-stephen@networkplumber.org>
Use new helper function.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
drivers/net/thunderx/nicvf_ethdev.c | 17 ++---------------
1 file changed, 2 insertions(+), 15 deletions(-)
diff --git a/drivers/net/thunderx/nicvf_ethdev.c b/drivers/net/thunderx/nicvf_ethdev.c
index edc17f1d4002..113e75bc14de 100644
--- a/drivers/net/thunderx/nicvf_ethdev.c
+++ b/drivers/net/thunderx/nicvf_ethdev.c
@@ -43,7 +43,6 @@
#include <sys/queue.h>
#include <rte_alarm.h>
-#include <rte_atomic.h>
#include <rte_branch_prediction.h>
#include <rte_byteorder.h>
#include <rte_common.h>
@@ -75,19 +74,6 @@ static void nicvf_dev_stop_cleanup(struct rte_eth_dev *dev, bool cleanup);
static void nicvf_vf_stop(struct rte_eth_dev *dev, struct nicvf *nic,
bool cleanup);
-static inline int
-nicvf_atomic_write_link_status(struct rte_eth_dev *dev,
- struct rte_eth_link *link)
-{
- struct rte_eth_link *dst = &dev->data->dev_link;
- struct rte_eth_link *src = link;
-
- if (rte_atomic64_cmpset((uint64_t *)dst, *(uint64_t *)dst,
- *(uint64_t *)src) == 0)
- return -1;
-
- return 0;
-}
static inline void
nicvf_set_eth_link_status(struct nicvf *nic, struct rte_eth_link *link)
@@ -169,7 +155,8 @@ nicvf_dev_link_update(struct rte_eth_dev *dev, int wait_to_complete)
memset(&link, 0, sizeof(link));
nicvf_set_eth_link_status(nic, &link);
}
- return nicvf_atomic_write_link_status(dev, &link);
+
+ return _rte_eth_link_update(dev, &link);
}
static int
--
2.11.0
next prev parent reply other threads:[~2017-07-14 18:30 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-14 18:30 [dpdk-dev] [RFC 00/14] link status API improvement and bugfixes Stephen Hemminger
2017-07-14 18:30 ` [dpdk-dev] [RFC 01/14] ethdev: add link status read/write functions Stephen Hemminger
2017-07-16 13:26 ` Andrew Rybchenko
2017-07-17 15:58 ` Stephen Hemminger
2017-07-17 16:12 ` Andrew Rybchenko
2017-07-17 16:21 ` Stephen Hemminger
2017-07-17 16:31 ` Andrew Rybchenko
2017-10-11 8:32 ` Yang, Qiming
2017-10-13 15:12 ` Stephen Hemminger
2018-01-05 14:24 ` Thomas Monjalon
2018-01-05 20:15 ` Stephen Hemminger
2017-07-14 18:30 ` [dpdk-dev] [RFC 02/14] virtio: use eth_link_read/write (and bug fix) Stephen Hemminger
2017-07-16 12:33 ` Andrew Rybchenko
2017-07-17 16:01 ` Stephen Hemminger
2017-07-17 16:14 ` [dpdk-dev] ***Spam*** " Andrew Rybchenko
2017-07-17 16:28 ` [dpdk-dev] " Stephen Hemminger
2018-01-05 15:04 ` Thomas Monjalon
2017-07-14 18:30 ` [dpdk-dev] [RFC 03/14] bnxt: use rte_link_update Stephen Hemminger
2017-07-14 18:30 ` [dpdk-dev] [RFC 04/14] vmxnet3: use rte_eth_link_update Stephen Hemminger
2017-07-14 18:30 ` [dpdk-dev] [RFC 05/14] dpaa2: " Stephen Hemminger
2017-07-14 18:30 ` [dpdk-dev] [RFC 06/14] nfp: " Stephen Hemminger
2017-07-14 18:30 ` [dpdk-dev] [RFC 07/14] e1000: " Stephen Hemminger
2017-07-14 18:30 ` [dpdk-dev] [RFC 08/14] ixgbe: " Stephen Hemminger
2017-07-14 18:30 ` [dpdk-dev] [RFC 09/14] sfc: use new rte_eth_link helpers Stephen Hemminger
2017-07-16 13:48 ` Andrew Rybchenko
2017-07-17 16:02 ` Stephen Hemminger
2017-07-17 16:19 ` Andrew Rybchenko
2017-07-14 18:30 ` [dpdk-dev] [RFC 10/14] i40e: use rte_eth_link_update (and bug fix) Stephen Hemminger
2017-07-14 18:30 ` [dpdk-dev] [RFC 11/14] liquidio: use _rte_eth_link_update Stephen Hemminger
2017-07-18 10:17 ` Shijith Thotton
2017-07-14 18:30 ` Stephen Hemminger [this message]
2017-07-14 18:30 ` [dpdk-dev] [RFC 13/14] szedata: " Stephen Hemminger
2017-07-16 12:46 ` Andrew Rybchenko
2017-07-14 18:30 ` [dpdk-dev] [RFC 14/14] enic: " Stephen Hemminger
2017-07-16 13:55 ` [dpdk-dev] [RFC 00/14] link status API improvement and bugfixes Andrew Rybchenko
2018-01-05 14:29 ` Thomas Monjalon
2018-01-05 20:18 ` Stephen Hemminger
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