From: Stephen Hemminger <stephen@networkplumber.org>
To: dev@dpdk.org
Cc: Stephen Hemminger <stephen@networkplumber.org>
Subject: [dpdk-dev] [PATCH v8 13/15] net/szedata: use _rte_eth_linkstatus_set
Date: Thu, 25 Jan 2018 18:01:49 -0800 [thread overview]
Message-ID: <20180126020151.979-14-stephen@networkplumber.org> (raw)
In-Reply-To: <20180126020151.979-1-stephen@networkplumber.org>
Yet another driver which was not returing correct value on
link change.
Since this driver can't be built on x86 could not even
do a compile test.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
drivers/net/szedata2/rte_eth_szedata2.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/drivers/net/szedata2/rte_eth_szedata2.c b/drivers/net/szedata2/rte_eth_szedata2.c
index e53c738db546..133a20197b02 100644
--- a/drivers/net/szedata2/rte_eth_szedata2.c
+++ b/drivers/net/szedata2/rte_eth_szedata2.c
@@ -50,7 +50,6 @@
#include <rte_memcpy.h>
#include <rte_kvargs.h>
#include <rte_dev.h>
-#include <rte_atomic.h>
#include "rte_eth_szedata2.h"
#include "szedata2_iobuf.h"
@@ -1174,14 +1173,14 @@ eth_link_update(struct rte_eth_dev *dev,
int wait_to_complete __rte_unused)
{
struct rte_eth_link link;
- struct rte_eth_link *link_ptr = &link;
- struct rte_eth_link *dev_link = &dev->data->dev_link;
struct pmd_internals *internals = (struct pmd_internals *)
dev->data->dev_private;
const volatile struct szedata2_ibuf *ibuf;
uint32_t i;
bool link_is_up = false;
+ memset(&link, 0, sizeof(link));
+
switch (get_link_speed(internals)) {
case SZEDATA2_LINK_SPEED_10G:
link.link_speed = ETH_SPEED_NUM_10G;
@@ -1212,13 +1211,11 @@ eth_link_update(struct rte_eth_dev *dev,
}
}
- link.link_status = (link_is_up) ? ETH_LINK_UP : ETH_LINK_DOWN;
+ link.link_status = link_is_up ? ETH_LINK_UP : ETH_LINK_DOWN;
link.link_autoneg = ETH_LINK_FIXED;
- rte_atomic64_cmpset((uint64_t *)dev_link, *(uint64_t *)dev_link,
- *(uint64_t *)link_ptr);
-
+ rte_eth_linkstatus_set(dev, &link);
return 0;
}
--
2.15.1
next prev parent reply other threads:[~2018-01-26 2:02 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-26 2:01 [dpdk-dev] [PATCH v8 00/15] common linkstatus functions Stephen Hemminger
2018-01-26 2:01 ` [dpdk-dev] [PATCH v8 01/15] eal: introduce atomic exchange operation Stephen Hemminger
2018-01-26 17:14 ` Thomas Monjalon
2018-01-26 17:24 ` Bruce Richardson
2018-01-26 21:54 ` Stephen Hemminger
2018-01-29 9:51 ` Bruce Richardson
2018-01-26 17:59 ` Ananyev, Konstantin
2018-01-26 2:01 ` [dpdk-dev] [PATCH v8 02/15] ethdev: add linkstatus get/set helper functions Stephen Hemminger
2018-01-26 2:01 ` [dpdk-dev] [PATCH v8 03/15] net/virtio: use eth_linkstatus_set Stephen Hemminger
2018-01-26 2:01 ` [dpdk-dev] [PATCH v8 04/15] net/vmxnet3: use rte_eth_linkstatus_set Stephen Hemminger
2018-01-26 2:01 ` [dpdk-dev] [PATCH v8 05/15] net/dpaa2: " Stephen Hemminger
2018-01-26 2:01 ` [dpdk-dev] [PATCH v8 06/15] net/nfp: use rte_eth_linkstatus functions Stephen Hemminger
2018-01-26 2:01 ` [dpdk-dev] [PATCH v8 07/15] net/e1000: use rte_eth_linkstatus helpers Stephen Hemminger
2018-01-26 2:01 ` [dpdk-dev] [PATCH v8 08/15] net/ixgbe: use rte_eth_linkstatus functions Stephen Hemminger
2018-01-26 2:01 ` [dpdk-dev] [PATCH v8 09/15] net/sfc: use new " Stephen Hemminger
2018-01-26 6:31 ` Andrew Rybchenko
2018-01-26 2:01 ` [dpdk-dev] [PATCH v8 10/15] net/i40e: use " Stephen Hemminger
2018-01-26 2:01 ` [dpdk-dev] [PATCH v8 11/15] net/liquidio: use rte_eth_linkstatus_set Stephen Hemminger
2018-01-26 2:01 ` [dpdk-dev] [PATCH v8 12/15] net/thunderx: " Stephen Hemminger
2018-01-26 2:01 ` Stephen Hemminger [this message]
2018-01-26 2:01 ` [dpdk-dev] [PATCH v8 14/15] net/octeontx: " Stephen Hemminger
2018-01-26 2:01 ` [dpdk-dev] [PATCH v8 15/15] net/enic: " Stephen Hemminger
2018-03-15 17:38 ` [dpdk-dev] [PATCH v8 00/15] common linkstatus functions Ferruh Yigit
2018-03-16 10:31 ` Ferruh Yigit
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