From: Thomas Monjalon <thomas@monjalon.net>
To: dev@dpdk.org
Cc: ferruh.yigit@intel.com, andrew.rybchenko@oktetlabs.ru,
Stephen Hemminger <stephen@networkplumber.org>,
Andrew Rybchenko <arybchenko@solarflare.com>,
Shepard Siegel <shepard.siegel@atomicrules.com>,
Ed Czeck <ed.czeck@atomicrules.com>,
John Miller <john.miller@atomicrules.com>,
Igor Russkikh <igor.russkikh@aquantia.com>,
Pavel Belous <pavel.belous@aquantia.com>,
Hemant Agrawal <hemant.agrawal@nxp.com>,
Sachin Saxena <sachin.saxena@oss.nxp.com>,
Jeff Guo <jia.guo@intel.com>, Haiyue Wang <haiyue.wang@intel.com>,
Marcin Wojtas <mw@semihalf.com>,
Michal Krawczyk <mk@semihalf.com>,
Guy Tzalik <gtzalik@amazon.com>,
Evgeny Schemeilin <evgenys@amazon.com>,
Igor Chauskin <igorch@amazon.com>,
Gagandeep Singh <g.singh@nxp.com>,
Qi Zhang <qi.z.zhang@intel.com>,
Xiao Wang <xiao.w.wang@intel.com>,
Ziyang Xuan <xuanziyang2@huawei.com>,
Xiaoyun Wang <cloud.wangxiaoyun@huawei.com>,
Guoyang Zhou <zhouguoyang@huawei.com>,
"Wei Hu (Xavier)" <xavier.huwei@huawei.com>,
"Min Hu (Connor)" <humin29@huawei.com>,
Yisen Zhuang <yisen.zhuang@huawei.com>,
Beilei Xing <beilei.xing@intel.com>,
Jingjing Wu <jingjing.wu@intel.com>,
Qiming Yang <qiming.yang@intel.com>,
Shijith Thotton <sthotton@marvell.com>,
Srisivasubramanian Srinivasan <srinivasan@marvell.com>,
Zyta Szpak <zr@semihalf.com>, Liron Himi <lironh@marvell.com>,
Stephen Hemminger <sthemmin@microsoft.com>,
"K. Y. Srinivasan" <kys@microsoft.com>,
Haiyang Zhang <haiyangz@microsoft.com>,
Long Li <longli@microsoft.com>,
Martin Spinler <spinler@cesnet.cz>,
Akhil Goyal <akhil.goyal@nxp.com>,
Rasesh Mody <rmody@marvell.com>,
Shahed Shaikh <shshaikh@marvell.com>,
Bruce Richardson <bruce.richardson@intel.com>,
Jerin Jacob <jerinj@marvell.com>,
Maciej Czekaj <mczekaj@marvell.com>,
Maxime Coquelin <maxime.coquelin@redhat.com>,
Chenbo Xia <chenbo.xia@intel.com>,
Zhihong Wang <zhihong.wang@intel.com>,
Yong Wang <yongwang@vmware.com>
Subject: [dpdk-dev] [PATCH v6 1/3] ethdev: remove forcing stopped state upon close
Date: Fri, 16 Oct 2020 15:32:57 +0200 [thread overview]
Message-ID: <20201016133259.3061153-2-thomas@monjalon.net> (raw)
In-Reply-To: <20201016133259.3061153-1-thomas@monjalon.net>
When closing a port, it is supposed to be already stopped,
and marked as such with "dev_started" state zeroed by the stop API.
Resetting "dev_started" before calling the driver close operation
was hiding the case of not properly stopped port being closed.
The flag "dev_started" is not changed anymore in "rte_eth_dev_close()".
In case the "dev_stop" function is called from "dev_close",
bypassing "rte_eth_dev_stop()" API,
the "dev_started" state must be explicitly reset in the PMD
in order to keep the same behaviour.
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>
Reviewed-by: Andrew Rybchenko <arybchenko@solarflare.com>
---
drivers/net/ark/ark_ethdev.c | 1 +
drivers/net/atlantic/atl_ethdev.c | 1 +
drivers/net/dpaa/dpaa_ethdev.c | 1 +
drivers/net/e1000/em_ethdev.c | 2 ++
drivers/net/e1000/igb_ethdev.c | 2 ++
drivers/net/ena/ena_ethdev.c | 1 +
drivers/net/enetc/enetc_ethdev.c | 1 +
drivers/net/fm10k/fm10k_ethdev.c | 1 +
drivers/net/hinic/hinic_pmd_ethdev.c | 2 ++
drivers/net/hns3/hns3_ethdev.c | 1 +
drivers/net/hns3/hns3_ethdev_vf.c | 1 +
drivers/net/i40e/i40e_ethdev.c | 1 +
drivers/net/i40e/i40e_ethdev_vf.c | 2 +-
drivers/net/iavf/iavf_ethdev.c | 1 +
drivers/net/ice/ice_ethdev.c | 1 +
drivers/net/igc/igc_ethdev.c | 1 +
drivers/net/ixgbe/ixgbe_ethdev.c | 2 ++
drivers/net/kni/rte_eth_kni.c | 1 +
drivers/net/liquidio/lio_ethdev.c | 1 +
drivers/net/mvneta/mvneta_ethdev.c | 2 ++
drivers/net/netvsc/hn_ethdev.c | 1 +
drivers/net/nfb/nfb_ethdev.c | 2 ++
drivers/net/pfe/pfe_ethdev.c | 2 ++
drivers/net/qede/qede_ethdev.c | 1 +
drivers/net/ring/rte_eth_ring.c | 1 +
drivers/net/szedata2/rte_eth_szedata2.c | 2 ++
drivers/net/thunderx/nicvf_ethdev.c | 1 +
drivers/net/vhost/rte_eth_vhost.c | 1 +
drivers/net/virtio/virtio_ethdev.c | 1 +
drivers/net/vmxnet3/vmxnet3_ethdev.c | 1 +
lib/librte_ethdev/rte_ethdev.c | 1 -
31 files changed, 38 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ark/ark_ethdev.c b/drivers/net/ark/ark_ethdev.c
index e3b1347769..f1355581f1 100644
--- a/drivers/net/ark/ark_ethdev.c
+++ b/drivers/net/ark/ark_ethdev.c
@@ -595,6 +595,7 @@ eth_ark_dev_stop(struct rte_eth_dev *dev)
if (ark->started == 0)
return;
ark->started = 0;
+ dev->data->dev_started = 0;
/* Stop the extension first */
if (ark->user_ext.dev_stop)
diff --git a/drivers/net/atlantic/atl_ethdev.c b/drivers/net/atlantic/atl_ethdev.c
index 2217511ca0..f2e48e1c11 100644
--- a/drivers/net/atlantic/atl_ethdev.c
+++ b/drivers/net/atlantic/atl_ethdev.c
@@ -609,6 +609,7 @@ atl_dev_stop(struct rte_eth_dev *dev)
struct rte_intr_handle *intr_handle = &pci_dev->intr_handle;
PMD_INIT_FUNC_TRACE();
+ dev->data->dev_started = 0;
/* disable interrupts */
atl_disable_intr(hw);
diff --git a/drivers/net/dpaa/dpaa_ethdev.c b/drivers/net/dpaa/dpaa_ethdev.c
index af47c196ae..952e8f72ad 100644
--- a/drivers/net/dpaa/dpaa_ethdev.c
+++ b/drivers/net/dpaa/dpaa_ethdev.c
@@ -420,6 +420,7 @@ static void dpaa_eth_dev_stop(struct rte_eth_dev *dev)
struct fman_if *fif = dev->process_private;
PMD_INIT_FUNC_TRACE();
+ dev->data->dev_started = 0;
if (!fif->is_shared_mac)
fman_if_disable_rx(fif);
diff --git a/drivers/net/e1000/em_ethdev.c b/drivers/net/e1000/em_ethdev.c
index d050eb478a..dd9238a616 100644
--- a/drivers/net/e1000/em_ethdev.c
+++ b/drivers/net/e1000/em_ethdev.c
@@ -717,6 +717,8 @@ eth_em_stop(struct rte_eth_dev *dev)
struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(dev);
struct rte_intr_handle *intr_handle = &pci_dev->intr_handle;
+ dev->data->dev_started = 0;
+
eth_em_rxtx_control(dev, false);
em_rxq_intr_disable(hw);
em_lsc_intr_disable(hw);
diff --git a/drivers/net/e1000/igb_ethdev.c b/drivers/net/e1000/igb_ethdev.c
index cb3d97e2a3..f697b0e52e 100644
--- a/drivers/net/e1000/igb_ethdev.c
+++ b/drivers/net/e1000/igb_ethdev.c
@@ -1497,6 +1497,7 @@ eth_igb_stop(struct rte_eth_dev *dev)
}
adapter->stopped = true;
+ dev->data->dev_started = 0;
}
static int
@@ -3374,6 +3375,7 @@ igbvf_dev_stop(struct rte_eth_dev *dev)
}
adapter->stopped = true;
+ dev->data->dev_started = 0;
}
static int
diff --git a/drivers/net/ena/ena_ethdev.c b/drivers/net/ena/ena_ethdev.c
index d32fa43837..e02d340c33 100644
--- a/drivers/net/ena/ena_ethdev.c
+++ b/drivers/net/ena/ena_ethdev.c
@@ -1118,6 +1118,7 @@ static void ena_stop(struct rte_eth_dev *dev)
++adapter->dev_stats.dev_stop;
adapter->state = ENA_ADAPTER_STATE_STOPPED;
+ dev->data->dev_started = 0;
}
static int ena_create_io_queue(struct ena_ring *ring)
diff --git a/drivers/net/enetc/enetc_ethdev.c b/drivers/net/enetc/enetc_ethdev.c
index b3dec7e64d..dddbc89939 100644
--- a/drivers/net/enetc/enetc_ethdev.c
+++ b/drivers/net/enetc/enetc_ethdev.c
@@ -54,6 +54,7 @@ enetc_dev_stop(struct rte_eth_dev *dev)
uint32_t val;
PMD_INIT_FUNC_TRACE();
+ dev->data->dev_started = 0;
/* Disable port */
val = enetc_port_rd(enetc_hw, ENETC_PMR);
enetc_port_wr(enetc_hw, ENETC_PMR, val & (~ENETC_PMR_EN));
diff --git a/drivers/net/fm10k/fm10k_ethdev.c b/drivers/net/fm10k/fm10k_ethdev.c
index c4a6fdf7f0..0c13fd5c37 100644
--- a/drivers/net/fm10k/fm10k_ethdev.c
+++ b/drivers/net/fm10k/fm10k_ethdev.c
@@ -1161,6 +1161,7 @@ fm10k_dev_stop(struct rte_eth_dev *dev)
int i;
PMD_INIT_FUNC_TRACE();
+ dev->data->dev_started = 0;
if (dev->data->tx_queues)
for (i = 0; i < dev->data->nb_tx_queues; i++)
diff --git a/drivers/net/hinic/hinic_pmd_ethdev.c b/drivers/net/hinic/hinic_pmd_ethdev.c
index 466c8362b9..daf8f33cf3 100644
--- a/drivers/net/hinic/hinic_pmd_ethdev.c
+++ b/drivers/net/hinic/hinic_pmd_ethdev.c
@@ -1189,6 +1189,8 @@ static void hinic_dev_stop(struct rte_eth_dev *dev)
name = dev->data->name;
port_id = dev->data->port_id;
+ dev->data->dev_started = 0;
+
if (!rte_bit_relaxed_test_and_clear32(HINIC_DEV_START,
&nic_dev->dev_status)) {
PMD_DRV_LOG(INFO, "Device %s already stopped", name);
diff --git a/drivers/net/hns3/hns3_ethdev.c b/drivers/net/hns3/hns3_ethdev.c
index ce5bae538d..8fcc0f18c5 100644
--- a/drivers/net/hns3/hns3_ethdev.c
+++ b/drivers/net/hns3/hns3_ethdev.c
@@ -4997,6 +4997,7 @@ hns3_dev_stop(struct rte_eth_dev *dev)
struct hns3_hw *hw = &hns->hw;
PMD_INIT_FUNC_TRACE();
+ dev->data->dev_started = 0;
hw->adapter_state = HNS3_NIC_STOPPING;
hns3_set_rxtx_function(dev);
diff --git a/drivers/net/hns3/hns3_ethdev_vf.c b/drivers/net/hns3/hns3_ethdev_vf.c
index 1a19c0e6e6..b2038395a2 100644
--- a/drivers/net/hns3/hns3_ethdev_vf.c
+++ b/drivers/net/hns3/hns3_ethdev_vf.c
@@ -1952,6 +1952,7 @@ hns3vf_dev_stop(struct rte_eth_dev *dev)
struct hns3_hw *hw = &hns->hw;
PMD_INIT_FUNC_TRACE();
+ dev->data->dev_started = 0;
hw->adapter_state = HNS3_NIC_STOPPING;
hns3_set_rxtx_function(dev);
diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
index 943cfe71dc..825de51fbb 100644
--- a/drivers/net/i40e/i40e_ethdev.c
+++ b/drivers/net/i40e/i40e_ethdev.c
@@ -2599,6 +2599,7 @@ i40e_dev_stop(struct rte_eth_dev *dev)
pf->tm_conf.committed = false;
hw->adapter_stopped = 1;
+ dev->data->dev_started = 0;
pf->adapter->rss_reta_updated = 0;
}
diff --git a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c
index 4d6510d1ff..40c9745433 100644
--- a/drivers/net/i40e/i40e_ethdev_vf.c
+++ b/drivers/net/i40e/i40e_ethdev_vf.c
@@ -2207,7 +2207,7 @@ i40evf_dev_stop(struct rte_eth_dev *dev)
i40evf_add_del_mc_addr_list(dev, vf->mc_addrs, vf->mc_addrs_num,
FALSE);
hw->adapter_stopped = 1;
-
+ dev->data->dev_started = 0;
}
static int
diff --git a/drivers/net/iavf/iavf_ethdev.c b/drivers/net/iavf/iavf_ethdev.c
index f5e6e852ae..8bd2c048a1 100644
--- a/drivers/net/iavf/iavf_ethdev.c
+++ b/drivers/net/iavf/iavf_ethdev.c
@@ -562,6 +562,7 @@ iavf_dev_stop(struct rte_eth_dev *dev)
false);
adapter->stopped = 1;
+ dev->data->dev_started = 0;
}
static int
diff --git a/drivers/net/ice/ice_ethdev.c b/drivers/net/ice/ice_ethdev.c
index d8ce09d28f..1db4015c23 100644
--- a/drivers/net/ice/ice_ethdev.c
+++ b/drivers/net/ice/ice_ethdev.c
@@ -2376,6 +2376,7 @@ ice_dev_stop(struct rte_eth_dev *dev)
}
pf->adapter_stopped = true;
+ dev->data->dev_started = 0;
}
static int
diff --git a/drivers/net/igc/igc_ethdev.c b/drivers/net/igc/igc_ethdev.c
index 7f5066df4b..73b7d20ac2 100644
--- a/drivers/net/igc/igc_ethdev.c
+++ b/drivers/net/igc/igc_ethdev.c
@@ -616,6 +616,7 @@ eth_igc_stop(struct rte_eth_dev *dev)
struct rte_intr_handle *intr_handle = &pci_dev->intr_handle;
struct rte_eth_link link;
+ dev->data->dev_started = 0;
adapter->stopped = 1;
/* disable receive and transmit */
diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
index 0b98e210e7..a45c59644b 100644
--- a/drivers/net/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/ixgbe/ixgbe_ethdev.c
@@ -2917,6 +2917,7 @@ ixgbe_dev_stop(struct rte_eth_dev *dev)
adapter->rss_reta_updated = 0;
hw->adapter_stopped = true;
+ dev->data->dev_started = 0;
}
/*
@@ -5418,6 +5419,7 @@ ixgbevf_dev_stop(struct rte_eth_dev *dev)
ixgbevf_intr_disable(dev);
+ dev->data->dev_started = 0;
hw->adapter_stopped = 1;
ixgbe_stop_adapter(hw);
diff --git a/drivers/net/kni/rte_eth_kni.c b/drivers/net/kni/rte_eth_kni.c
index be747adf86..329a55039f 100644
--- a/drivers/net/kni/rte_eth_kni.c
+++ b/drivers/net/kni/rte_eth_kni.c
@@ -196,6 +196,7 @@ eth_kni_dev_stop(struct rte_eth_dev *dev)
}
dev->data->dev_link.link_status = 0;
+ dev->data->dev_started = 0;
}
static int
diff --git a/drivers/net/liquidio/lio_ethdev.c b/drivers/net/liquidio/lio_ethdev.c
index 1a41f27198..52bcefc819 100644
--- a/drivers/net/liquidio/lio_ethdev.c
+++ b/drivers/net/liquidio/lio_ethdev.c
@@ -1471,6 +1471,7 @@ lio_dev_stop(struct rte_eth_dev *eth_dev)
struct lio_device *lio_dev = LIO_DEV(eth_dev);
lio_dev_info(lio_dev, "Stopping port %d\n", eth_dev->data->port_id);
+ eth_dev->data->dev_started = 0;
lio_dev->intf_open = 0;
rte_mb();
diff --git a/drivers/net/mvneta/mvneta_ethdev.c b/drivers/net/mvneta/mvneta_ethdev.c
index 607771149a..3c0332ab4d 100644
--- a/drivers/net/mvneta/mvneta_ethdev.c
+++ b/drivers/net/mvneta/mvneta_ethdev.c
@@ -413,6 +413,8 @@ mvneta_dev_stop(struct rte_eth_dev *dev)
{
struct mvneta_priv *priv = dev->data->dev_private;
+ dev->data->dev_started = 0;
+
if (!priv->ppio)
return;
diff --git a/drivers/net/netvsc/hn_ethdev.c b/drivers/net/netvsc/hn_ethdev.c
index 5ae2d469c8..be3713dfa0 100644
--- a/drivers/net/netvsc/hn_ethdev.c
+++ b/drivers/net/netvsc/hn_ethdev.c
@@ -833,6 +833,7 @@ hn_dev_stop(struct rte_eth_dev *dev)
struct hn_data *hv = dev->data->dev_private;
PMD_INIT_FUNC_TRACE();
+ dev->data->dev_started = 0;
hn_rndis_set_rxfilter(hv, 0);
hn_vf_stop(dev);
diff --git a/drivers/net/nfb/nfb_ethdev.c b/drivers/net/nfb/nfb_ethdev.c
index a9a8bc878d..44e57ee6c8 100644
--- a/drivers/net/nfb/nfb_ethdev.c
+++ b/drivers/net/nfb/nfb_ethdev.c
@@ -158,6 +158,8 @@ nfb_eth_dev_stop(struct rte_eth_dev *dev)
uint16_t nb_rx = dev->data->nb_rx_queues;
uint16_t nb_tx = dev->data->nb_tx_queues;
+ dev->data->dev_started = 0;
+
for (i = 0; i < nb_tx; i++)
nfb_eth_tx_queue_stop(dev, i);
diff --git a/drivers/net/pfe/pfe_ethdev.c b/drivers/net/pfe/pfe_ethdev.c
index f0de1c8a2e..c4dd0a5f69 100644
--- a/drivers/net/pfe/pfe_ethdev.c
+++ b/drivers/net/pfe/pfe_ethdev.c
@@ -378,6 +378,8 @@ pfe_eth_stop(struct rte_eth_dev *dev/*, int wake*/)
{
struct pfe_eth_priv_s *priv = dev->data->dev_private;
+ dev->data->dev_started = 0;
+
gemac_disable(priv->EMAC_baseaddr);
gpi_disable(priv->GPI_baseaddr);
diff --git a/drivers/net/qede/qede_ethdev.c b/drivers/net/qede/qede_ethdev.c
index 548497f3ae..88389c9e4f 100644
--- a/drivers/net/qede/qede_ethdev.c
+++ b/drivers/net/qede/qede_ethdev.c
@@ -1169,6 +1169,7 @@ static void qede_dev_stop(struct rte_eth_dev *eth_dev)
struct ecore_dev *edev = QEDE_INIT_EDEV(qdev);
PMD_INIT_FUNC_TRACE(edev);
+ eth_dev->data->dev_started = 0;
/* Bring the link down */
qede_dev_set_link_state(eth_dev, false);
diff --git a/drivers/net/ring/rte_eth_ring.c b/drivers/net/ring/rte_eth_ring.c
index 83c5502123..6dceab0c59 100644
--- a/drivers/net/ring/rte_eth_ring.c
+++ b/drivers/net/ring/rte_eth_ring.c
@@ -108,6 +108,7 @@ eth_dev_start(struct rte_eth_dev *dev)
static void
eth_dev_stop(struct rte_eth_dev *dev)
{
+ dev->data->dev_started = 0;
dev->data->dev_link.link_status = ETH_LINK_DOWN;
}
diff --git a/drivers/net/szedata2/rte_eth_szedata2.c b/drivers/net/szedata2/rte_eth_szedata2.c
index 0eecec1e8c..c89ff16fc1 100644
--- a/drivers/net/szedata2/rte_eth_szedata2.c
+++ b/drivers/net/szedata2/rte_eth_szedata2.c
@@ -1020,6 +1020,8 @@ eth_dev_stop(struct rte_eth_dev *dev)
uint16_t nb_rx = dev->data->nb_rx_queues;
uint16_t nb_tx = dev->data->nb_tx_queues;
+ dev->data->dev_started = 0;
+
for (i = 0; i < nb_tx; i++)
eth_tx_queue_stop(dev, i);
diff --git a/drivers/net/thunderx/nicvf_ethdev.c b/drivers/net/thunderx/nicvf_ethdev.c
index cc6eb4ba24..b87e1e5640 100644
--- a/drivers/net/thunderx/nicvf_ethdev.c
+++ b/drivers/net/thunderx/nicvf_ethdev.c
@@ -1766,6 +1766,7 @@ nicvf_dev_stop_cleanup(struct rte_eth_dev *dev, bool cleanup)
struct nicvf *nic = nicvf_pmd_priv(dev);
PMD_INIT_FUNC_TRACE();
+ dev->data->dev_started = 0;
/* Teardown secondary vf first */
for (i = 0; i < nic->sqs_count; i++) {
diff --git a/drivers/net/vhost/rte_eth_vhost.c b/drivers/net/vhost/rte_eth_vhost.c
index 66efecb320..5328cfcd02 100644
--- a/drivers/net/vhost/rte_eth_vhost.c
+++ b/drivers/net/vhost/rte_eth_vhost.c
@@ -1158,6 +1158,7 @@ eth_dev_stop(struct rte_eth_dev *dev)
{
struct pmd_internal *internal = dev->data->dev_private;
+ dev->data->dev_started = 0;
rte_atomic32_set(&internal->started, 0);
update_queuing_status(dev);
}
diff --git a/drivers/net/virtio/virtio_ethdev.c b/drivers/net/virtio/virtio_ethdev.c
index 65eefa2a31..aa8de55fe9 100644
--- a/drivers/net/virtio/virtio_ethdev.c
+++ b/drivers/net/virtio/virtio_ethdev.c
@@ -2523,6 +2523,7 @@ virtio_dev_stop(struct rte_eth_dev *dev)
struct rte_intr_conf *intr_conf = &dev->data->dev_conf.intr_conf;
PMD_INIT_LOG(DEBUG, "stop");
+ dev->data->dev_started = 0;
rte_spinlock_lock(&hw->state_lock);
if (!hw->started)
diff --git a/drivers/net/vmxnet3/vmxnet3_ethdev.c b/drivers/net/vmxnet3/vmxnet3_ethdev.c
index fa950e1ba0..828043a65a 100644
--- a/drivers/net/vmxnet3/vmxnet3_ethdev.c
+++ b/drivers/net/vmxnet3/vmxnet3_ethdev.c
@@ -858,6 +858,7 @@ vmxnet3_dev_stop(struct rte_eth_dev *dev)
rte_eth_linkstatus_set(dev, &link);
hw->adapter_stopped = 1;
+ dev->data->dev_started = 0;
}
static void
diff --git a/lib/librte_ethdev/rte_ethdev.c b/lib/librte_ethdev/rte_ethdev.c
index c8ed890686..bec12f6814 100644
--- a/lib/librte_ethdev/rte_ethdev.c
+++ b/lib/librte_ethdev/rte_ethdev.c
@@ -1718,7 +1718,6 @@ rte_eth_dev_close(uint16_t port_id)
dev = &rte_eth_devices[port_id];
RTE_FUNC_PTR_OR_RET(*dev->dev_ops->dev_close);
- dev->data->dev_started = 0;
(*dev->dev_ops->dev_close)(dev);
rte_ethdev_trace_close(port_id);
--
2.28.0
next prev parent reply other threads:[~2020-10-16 13:33 UTC|newest]
Thread overview: 201+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-13 22:06 [dpdk-dev] [PATCH 00/20] cleanup ethdev close operation Thomas Monjalon
2020-09-13 22:06 ` [dpdk-dev] [PATCH 01/20] ethdev: reset device and interrupt pointers on release Thomas Monjalon
2020-09-23 16:41 ` Ferruh Yigit
2020-09-13 22:06 ` [dpdk-dev] [PATCH 02/20] ethdev: allow drivers to return error on close Thomas Monjalon
2020-09-23 16:41 ` Ferruh Yigit
2020-09-23 20:53 ` Thomas Monjalon
2020-09-23 21:02 ` Stephen Hemminger
2020-09-23 21:06 ` Thomas Monjalon
2020-09-23 21:47 ` Stephen Hemminger
2020-09-23 21:52 ` Thomas Monjalon
2020-09-23 22:02 ` Stephen Hemminger
2020-09-23 22:35 ` Thomas Monjalon
2020-09-24 9:12 ` Bruce Richardson
2020-09-24 10:07 ` Thomas Monjalon
2020-09-24 12:09 ` Ferruh Yigit
2020-09-24 14:48 ` Stephen Hemminger
2020-09-13 22:06 ` [dpdk-dev] [PATCH 03/20] net/af_packet: release port upon close Thomas Monjalon
2020-09-23 16:41 ` Ferruh Yigit
2020-09-13 22:06 ` [dpdk-dev] [PATCH 04/20] net/atlantic: " Thomas Monjalon
2020-09-16 15:14 ` Igor Russkikh
2020-09-23 16:42 ` Ferruh Yigit
2020-09-23 20:50 ` Thomas Monjalon
2020-09-13 22:06 ` [dpdk-dev] [PATCH 05/20] net/axgbe: " Thomas Monjalon
2020-09-13 22:06 ` [dpdk-dev] [PATCH 06/20] net/bonding: " Thomas Monjalon
2020-09-13 22:06 ` [dpdk-dev] [PATCH 07/20] net/failsafe: " Thomas Monjalon
2020-09-23 21:24 ` Thomas Monjalon
2020-09-13 22:06 ` [dpdk-dev] [PATCH 08/20] net/iavf: " Thomas Monjalon
2020-09-13 22:07 ` [dpdk-dev] [PATCH 09/20] net/mlx4: " Thomas Monjalon
2020-09-13 22:07 ` [dpdk-dev] [PATCH 10/20] net/null: " Thomas Monjalon
2020-09-23 16:44 ` Ferruh Yigit
2020-09-23 20:47 ` Thomas Monjalon
2020-09-24 21:58 ` Thomas Monjalon
2020-09-25 8:52 ` Ferruh Yigit
2020-09-25 13:13 ` Thomas Monjalon
2020-09-13 22:07 ` [dpdk-dev] [PATCH 11/20] net/octeontx: " Thomas Monjalon
2020-09-13 22:07 ` [dpdk-dev] [PATCH 12/20] net/pcap: " Thomas Monjalon
2020-09-23 16:44 ` Ferruh Yigit
2020-09-23 20:44 ` Thomas Monjalon
2020-09-24 11:56 ` Ferruh Yigit
2020-09-13 22:07 ` [dpdk-dev] [PATCH 13/20] net/ring: " Thomas Monjalon
2020-09-14 8:51 ` Bruce Richardson
2020-09-13 22:07 ` [dpdk-dev] [PATCH 14/20] net/softnic: " Thomas Monjalon
2020-09-14 15:21 ` Dumitrescu, Cristian
2020-09-13 22:07 ` [dpdk-dev] [PATCH 15/20] net/tap: " Thomas Monjalon
2020-09-13 22:07 ` [dpdk-dev] [PATCH 16/20] ethdev: remove old close behaviour Thomas Monjalon
2020-09-23 16:44 ` Ferruh Yigit
2020-09-23 20:41 ` Thomas Monjalon
2020-09-24 12:00 ` Ferruh Yigit
2020-09-25 4:31 ` Rasesh Mody
2020-09-13 22:07 ` [dpdk-dev] [PATCH 17/20] drivers/net: accept removing device without any port Thomas Monjalon
2020-09-23 16:45 ` Ferruh Yigit
2020-09-27 6:25 ` Xu, Rosen
2020-09-13 22:07 ` [dpdk-dev] [PATCH 18/20] drivers/net: remove redundant MAC addresses freeing Thomas Monjalon
2020-09-23 16:45 ` Ferruh Yigit
2020-09-13 22:07 ` [dpdk-dev] [PATCH 19/20] app/testpmd: reset port status on close notification Thomas Monjalon
2020-09-23 16:45 ` Ferruh Yigit
2020-09-23 20:32 ` Thomas Monjalon
2020-09-24 12:07 ` Ferruh Yigit
2020-09-24 12:17 ` Thomas Monjalon
2020-09-24 13:06 ` Ferruh Yigit
2020-09-13 22:07 ` [dpdk-dev] [PATCH 20/20] app/testpmd: align behaviour of multi-port detach Thomas Monjalon
2020-09-23 16:44 ` [dpdk-dev] [PATCH 00/20] cleanup ethdev close operation Ferruh Yigit
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 00/25] " Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 01/25] ethdev: reset device and interrupt pointers on release Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 02/25] ethdev: allow drivers to return error on close Thomas Monjalon
2020-09-28 0:46 ` Xu, Rosen
2020-09-28 9:51 ` Sachin Saxena (OSS)
2020-09-28 18:26 ` [dpdk-dev] [EXT] " Liron Himi
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 03/25] net/af_packet: release port upon close Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 04/25] net/atlantic: " Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 05/25] net/axgbe: " Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 06/25] net/bnx2x: " Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 07/25] net/bonding: " Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 08/25] net/failsafe: " Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 09/25] net/mlx4: " Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 10/25] net/null: " Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 11/25] net/octeontx: " Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 12/25] net/pcap: " Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 13/25] net/qede: " Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 14/25] net/ring: " Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 15/25] net/softnic: " Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 16/25] net/tap: " Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 17/25] ethdev: remove old close behaviour Thomas Monjalon
2020-09-28 18:25 ` [dpdk-dev] [EXT] " Liron Himi
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 18/25] drivers/net: accept removing device without any port Thomas Monjalon
2020-09-28 0:47 ` Xu, Rosen
2020-09-28 9:54 ` Sachin Saxena (OSS)
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 19/25] drivers/net: check process type in close operation Thomas Monjalon
2020-09-27 23:52 ` Thomas Monjalon
2020-09-28 0:50 ` Xu, Rosen
2020-09-28 9:55 ` Sachin Saxena (OSS)
2020-09-28 14:57 ` Ajit Khaparde
2020-09-28 18:25 ` [dpdk-dev] [EXT] " Liron Himi
2020-09-28 18:51 ` [dpdk-dev] " Stephen Hemminger
2020-09-28 20:57 ` Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 20/25] drivers/net: remove redundant MAC addresses freeing Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 21/25] app/testpmd: reset port status on close notification Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 22/25] app/testpmd: align behaviour of multi-port detach Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 23/25] ethdev: remove forcing stopped state upon close Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 24/25] ethdev: reset all when releasing a port Thomas Monjalon
2020-09-27 23:42 ` [dpdk-dev] [PATCH v2 25/25] ethdev: allow close function to return an error Thomas Monjalon
2020-09-28 18:24 ` [dpdk-dev] [EXT] " Liron Himi
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 00/29] cleanup ethdev close operation Thomas Monjalon
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 01/29] ethdev: reset device and interrupt pointers on release Thomas Monjalon
2020-09-29 10:52 ` Andrew Rybchenko
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 02/29] ethdev: allow drivers to return error on close Thomas Monjalon
2020-09-29 2:16 ` Wang, Haiyue
2020-09-29 5:56 ` Guo, Jia
2020-09-29 10:53 ` Andrew Rybchenko
2020-09-30 12:12 ` Ferruh Yigit
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 03/29] net/af_packet: release port upon close Thomas Monjalon
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 04/29] net/atlantic: " Thomas Monjalon
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 05/29] net/axgbe: " Thomas Monjalon
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 06/29] net/bnx2x: " Thomas Monjalon
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 07/29] net/bonding: " Thomas Monjalon
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 08/29] net/dpaa: " Thomas Monjalon
2020-09-29 4:53 ` Hemant Agrawal
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 09/29] net/dpaa2: " Thomas Monjalon
2020-09-29 4:53 ` Hemant Agrawal
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 10/29] net/enetc: " Thomas Monjalon
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 11/29] net/failsafe: " Thomas Monjalon
2020-10-05 10:19 ` Gaëtan Rivet
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 12/29] net/mlx4: " Thomas Monjalon
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 13/29] net/null: " Thomas Monjalon
2020-09-29 16:47 ` Ferruh Yigit
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 14/29] net/octeontx: " Thomas Monjalon
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 15/29] net/pcap: " Thomas Monjalon
2020-09-29 16:49 ` Ferruh Yigit
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 16/29] net/pfe: " Thomas Monjalon
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 17/29] net/qede: " Thomas Monjalon
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 18/29] net/ring: " Thomas Monjalon
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 19/29] net/softnic: " Thomas Monjalon
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 20/29] net/tap: " Thomas Monjalon
2020-09-30 8:34 ` wangyunjian
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 21/29] ethdev: remove old close behaviour Thomas Monjalon
2020-09-29 2:27 ` Wang, Haiyue
2020-09-29 5:55 ` Guo, Jia
2020-09-29 10:38 ` Andrew Rybchenko
2020-09-29 17:08 ` Ferruh Yigit
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 22/29] drivers/net: accept removing device without any port Thomas Monjalon
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 23/29] drivers/net: check process type in close operation Thomas Monjalon
2020-09-29 2:39 ` Wang, Haiyue
2020-09-29 5:53 ` Guo, Jia
2020-09-29 10:42 ` Andrew Rybchenko
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 24/29] drivers/net: remove redundant MAC addresses freeing Thomas Monjalon
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 25/29] app/testpmd: reset port status on close notification Thomas Monjalon
2020-09-30 12:15 ` Ferruh Yigit
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 26/29] app/testpmd: align behaviour of multi-port detach Thomas Monjalon
2020-09-30 12:17 ` Ferruh Yigit
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 27/29] ethdev: remove forcing stopped state upon close Thomas Monjalon
2020-09-29 10:44 ` Andrew Rybchenko
2020-09-29 16:01 ` Ferruh Yigit
2020-09-29 16:06 ` Thomas Monjalon
2020-09-29 16:39 ` Ferruh Yigit
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 28/29] ethdev: reset all when releasing a port Thomas Monjalon
2020-09-29 2:34 ` Wang, Haiyue
2020-09-29 5:51 ` Guo, Jia
2020-09-29 10:26 ` Maxime Coquelin
2020-09-29 10:36 ` Thomas Monjalon
2020-09-29 11:58 ` Wang, Haiyue
2020-09-29 15:50 ` Ferruh Yigit
2020-09-29 16:02 ` Thomas Monjalon
2020-09-29 16:35 ` Ferruh Yigit
2020-09-30 12:17 ` Ferruh Yigit
2020-09-29 10:50 ` Andrew Rybchenko
2020-09-28 23:14 ` [dpdk-dev] [PATCH v3 29/29] ethdev: allow close function to return an error Thomas Monjalon
2020-09-29 11:05 ` Andrew Rybchenko
2020-09-29 11:47 ` Thomas Monjalon
2020-09-29 11:54 ` Andrew Rybchenko
2020-09-28 23:33 ` [dpdk-dev] [PATCH v3 00/29] cleanup ethdev close operation Stephen Hemminger
2020-09-30 12:22 ` Ferruh Yigit
2020-10-05 17:08 ` [dpdk-dev] [PATCH v4 0/3] " Thomas Monjalon
2020-10-05 17:08 ` [dpdk-dev] [PATCH v4 1/3] ethdev: remove forcing stopped state upon close Thomas Monjalon
2020-10-05 17:08 ` [dpdk-dev] [PATCH v4 2/3] ethdev: reset all when releasing a port Thomas Monjalon
2020-10-05 17:08 ` [dpdk-dev] [PATCH v4 3/3] ethdev: allow close function to return an error Thomas Monjalon
2020-10-06 9:43 ` Ferruh Yigit
2020-10-06 10:57 ` Thomas Monjalon
2020-10-13 8:40 ` Andrew Rybchenko
2020-10-13 8:55 ` Thomas Monjalon
2020-10-13 9:33 ` Ferruh Yigit
2020-10-13 10:06 ` [dpdk-dev] [PATCH v5 0/3] cleanup ethdev close operation Thomas Monjalon
2020-10-13 10:06 ` [dpdk-dev] [PATCH v5 1/3] ethdev: remove forcing stopped state upon close Thomas Monjalon
2020-10-13 12:36 ` Ferruh Yigit
2020-10-13 12:49 ` Thomas Monjalon
2020-10-13 12:45 ` Ferruh Yigit
2020-10-13 12:51 ` Thomas Monjalon
2020-10-13 17:54 ` Ferruh Yigit
2020-10-13 17:59 ` Thomas Monjalon
2020-10-13 10:06 ` [dpdk-dev] [PATCH v5 2/3] ethdev: reset all when releasing a port Thomas Monjalon
2020-10-13 13:10 ` Ferruh Yigit
2020-10-13 10:06 ` [dpdk-dev] [PATCH v5 3/3] ethdev: allow close function to return an error Thomas Monjalon
2020-10-13 10:41 ` Andrew Rybchenko
2020-10-13 10:43 ` Thomas Monjalon
2020-10-13 13:10 ` Ferruh Yigit
2020-10-16 13:32 ` [dpdk-dev] [PATCH v6 0/3] cleanup ethdev close operation Thomas Monjalon
2020-10-16 13:32 ` Thomas Monjalon [this message]
2020-10-16 13:32 ` [dpdk-dev] [PATCH v6 2/3] ethdev: reset all when releasing a port Thomas Monjalon
2020-10-16 15:21 ` Ajit Khaparde
2020-10-16 13:32 ` [dpdk-dev] [PATCH v6 3/3] ethdev: allow close function to return an error Thomas Monjalon
2020-10-16 17:55 ` [dpdk-dev] [PATCH v6 0/3] cleanup ethdev close operation Ferruh Yigit
2020-10-20 12:24 ` Bruce Richardson
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