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From: "Min Hu (Connor)" <humin29@huawei.com>
To: 俞文俊_yewu <yuwenjun_yewu@cmss.chinamobile.com>,
	tangchengchang <tangchengchang@huawei.com>,
	"ferruh.yigit" <ferruh.yigit@intel.com>
Cc: dev <dev@dpdk.org>, stable <stable@dpdk.org>
Subject: Re: [PATCH] net/bonding: fix RSS not work for bonding in DPDK21.11
Date: Sat, 15 Jan 2022 09:06:11 +0800	[thread overview]
Message-ID: <266630d7-6801-3ed6-fee0-ada4ba574d5b@huawei.com> (raw)
In-Reply-To: <2afc61e15071ff5-0000a.Richmail.00004081101678086847@cmss.chinamobile.com>

Hi,
	I got your meaning.
	The key is the API call sequence about bond_ethdev_configure and
rte_eth_bond_slave_add. testpmd ensure that rte_eth_bond_slave_add is
first called before bond_ethdev_configure, so this is no bug.
	Of course I also agree with this patch.
	Thanks.


在 2022/1/14 19:14, 俞文俊_yewu 写道:
> 
> Hi, I tested Mellanox CX5 and Intel E810.
> 
> 
> The key is the call chain:
> 
> 1.rte_eth_bond_create()
> 
> 2.rte_eth_dev_configure(): bond_ethdev_configure() 
> *//internals->rss_key_len = 0, internals->rss_key can not be set properly*
> 
> 3.rte_eth_bond_slave_add(): 
> __eth_bond_slave_add_lock_free()->eth_bond_slave_inherit_dev_info_rx_first() 
> *// internals->rss_key_len will be set, but internals->rss_key is bad*
> 
> 4.rte_eth_dev_start()
> 
> 
> examples/bond/main.c(bond_port_init()) use this call chain,too many apps 
> refer to this example.
> 
> 
> thanks
> 
> ----邮件原文----
> From:"Min Hu (Connor)" <humin29@huawei.com>
> To:"俞文俊 
> _yewu" <yuwenjun_yewu@cmss.chinamobile.com>,tangchengchang  <tangchengchang@huawei.com>,"ferruh.yigit" <ferruh.yigit@intel.com>
> Cc: dev  <dev@dpdk.org>,stable  <stable@dpdk.org>
> Date:2022-01-14 16:50:54
> Subject:Re: [PATCH] net/bonding: fix RSS not work for bonding in DPDK21.11
> 
> Hi,
> 
> 在 2022/1/14 15:11, 俞文俊_yewu 写道:
>  > Sorry,mq_mode is RTE_ETH_MQ_RX_RSS in rte_eth_conf.
>  >
>  >
>  > call chain:
>  >
>  > rte_eth_bond_create()->rte_eth_dev_configure()->rte_eth_bond_slave_add()->rte_eth_dev_start()
>  >
>  >
>  > Consider this call chain, internals->rss_key_len is 0 in
>  > bond_ethdev_configure() when we call rte_eth_dev_configure().
>  >
>  > If internals->rss_key_len is 0, internals->rss_key can not be set properly.
> Have you done any test? Is it true that it doesn't work for RSS? which
> NIC you choose ?
> 
> As I know, internals->rss_key_len will inherit dev info from slave, just
> see "eth_bond_slave_inherit_dev_info_rx_first". If slave port report
> hash_key_size, internals->rss_key_len could not be zero.
> 
>  >
>  > Because memcpy in bond_ethdev_configure() use internals->rss_key_len(it
>  > is 0) as copy size, and internals->rss_key will not be set in other
>  > functions.
>  >
>  >
>  > ---
>  >
>  > e.g.:
>  >
>  > bond_ethdev_configure(struct rte_eth_dev *dev)
>  >
>  > {
>  >
>  > const char *name = dev->device->name;
>  >
>  > struct bond_dev_private *internals = dev->data->dev_private;
>  >
>  > ...
>  >
>  >
>  > /*
>  >
>  > * If RSS is enabled, fill table with default values and
>  >
>  > * set key to the value specified in port RSS configuration.
>  >
>  > * Fall back to default RSS key if the key is not specified
>  >
>  > */
>  >
>  > if (dev->data->dev_conf.rxmode.mq_mode & RTE_ETH_MQ_RX_RSS) {
>  >
>  > struct rte_eth_rss_conf *rss_conf =
>  >
>  > &dev->data->dev_conf.rx_adv_conf.rss_conf;
>  >
>  >
>  > if (rss_conf->rss_key != NULL) {
>  >
>  > if (internals->rss_key_len > rss_conf->rss_key_len) {
>  >
>  > RTE_BOND_LOG(ERR, "Invalid rss key length(%u)",
>  >
>  > rss_conf->rss_key_len);
>  >
>  > return -EINVAL;
>  >
>  > }
>  >
>  >
>  > memcpy(internals->rss_key, rss_conf->rss_key,
>  >
>  >         internals->rss_key_len);
>  >
>  > } else {
>  >
>  > if (internals->rss_key_len > sizeof(default_rss_key)) {
>  >
>  > RTE_BOND_LOG(ERR,
>  >
>  >         "There is no suitable default hash key");
>  >
>  > return -EINVAL;
>  >
>  > }
>  >
>  >
>  > memcpy(internals->rss_key, default_rss_key,
>  >
>  >         internals->rss_key_len);
>  >
>  > }
>  >
>  >
>  >
>  > ----Origin----
>  > From:"Min Hu (Connor)" <humin29@huawei.com>
>  > To:"yuwenjun_yewu" <yuwenjun_yewu@cmss.chinamobile.com>,tangchengchang  <tangchengchang@huawei.com>,"ferruh.yigit" <ferruh.yigit@intel.com>
>  > Cc: dev  <dev@dpdk.org>,stable  <stable@dpdk.org>
>  > Date:2022-01-14 08:59:21
>  > Subject:Re: [PATCH] net/bonding: fix RSS not work for bonding in DPDK21.11
>  >
>  > Hi,
>  >
>  > 在 2022/1/12 15:29, 俞文俊_yewu 写道:
>  >  >  From 85c4ffffe32996fc262dd6f69d0ce272ae8e8350 Mon Sep 17 00:00:00 2001
>  >  >
>  >  > From: Yu Wenjun <yuwenjun_yewu@cmss.chinamobile.com>
>  >  >
>  >  > Date: Wed, 12 Jan 2022 15:01:10 +0800
>  >  >
>  >  > Subject: [PATCH] net/bonding: fix RSS not work for bonding
>  >  >
>  >  >
>  >  > RSS don't work when upgrade to DPDK21.11.
>  > Cannot get your meaning, Why RSS don't work?
>  > As mq_mode is not RTE_ETH_MQ_RX_RSS in rte_eth_conf, RSS is off.
>  > Please make it clearer, thanks.
>  >
>  >
>  >  >
>  >  >
>  >  > e.g.:
>  >  >
>  >  > examples/bond/main.c:
>  >  >
>  >  > conf:
>  >  >
>  >  > static struct rte_eth_conf port_conf = {
>  >  >
>  >  > .rxmode = {
>  >  >
>  >  > .mq_mode = RTE_ETH_MQ_RX_NONE,
>  >  >
>  >  > .split_hdr_size = 0,
>  >  >
>  >  > },
>  >  >
>  >  > .rx_adv_conf = {
>  >  >
>  >  > .rss_conf = {
>  >  >
>  >  > .rss_key = NULL,
>  >  >
>  >  > .rss_hf = RTE_ETH_RSS_IP,
>  >  >
>  >  > },
>  >  >
>  >  > },
>  >  >
>  >  > .txmode = {
>  >  >
>  >  > .mq_mode = RTE_ETH_MQ_TX_NONE,
>  >  >
>  >  > },
>  >  >
>  >  > };
>  >  >
>  >  >
>  >  > call chain:
>  >  >
>  >  > rte_eth_bond_create()->rte_eth_dev_configure()->rte_eth_bond_slave_add()->rte_eth_dev_start()
>  >  >
>  >  >
>  >  > Signed-off-by: Yu Wenjun <yuwenjun_yewu@cmss.chinamobile.com>
>  >  >
>  >  > ---
>  >  >
>  >  >   drivers/net/bonding/rte_eth_bond_pmd.c | 5 +++++
>  >  >
>  >  >   1 file changed, 5 insertions(+)
>  >  >
>  >  >
>  >  > diff --git a/drivers/net/bonding/rte_eth_bond_pmd.c
>  >  > b/drivers/net/bonding/rte_eth_bond_pmd.c
>  >  >
>  >  > index 84f4900ee5..31bcee15cf 100644
>  >  >
>  >  > --- a/drivers/net/bonding/rte_eth_bond_pmd.c
>  >  >
>  >  > +++ b/drivers/net/bonding/rte_eth_bond_pmd.c
>  >  >
>  >  > @@ -3504,6 +3504,11 @@ bond_ethdev_configure(struct rte_eth_dev *dev)
>  >  >
>  >  > if (dev->data->dev_conf.rxmode.mq_mode & RTE_ETH_MQ_RX_RSS) {
>  >  >
>  >  > struct rte_eth_rss_conf *rss_conf =
>  >  >
>  >  > &dev->data->dev_conf.rx_adv_conf.rss_conf;
>  >  >
>  >  > +
>  >  >
>  >  > +if (internals->rss_key_len == 0) {
>  >  >
>  >  > +internals->rss_key_len = sizeof(default_rss_key);
>  >  >
>  >  > +}
>  >  >
>  >  > +
>  >  >
>  >  > if (rss_conf->rss_key != NULL) {
>  >  >
>  >  > if (internals->rss_key_len > rss_conf->rss_key_len) {
>  >  >
>  >  > RTE_BOND_LOG(ERR, "Invalid rss key length(%u)",
>  >  >
>  >  > --
>  >  >
>  >  > 2.32.0.windows.1
>  >  >
>  >  >
>  >
>  > Subject:Re: [PATCH] net/bonding: fix RSS not work for bonding in DPDK21.11
>  >
>  > Hi,
>  >
>  > 在 2022/1/12 15:29, 俞文俊_yewu 写道:
>  >  >  From 85c4ffffe32996fc262dd6f69d0ce272ae8e8350 Mon Sep 17 00:00:00 2001
>  >  >
>  >  > From: Yu Wenjun <yuwenjun_yewu@cmss.chinamobile.com>
>  >  >
>  >  > Date: Wed, 12 Jan 2022 15:01:10 +0800
>  >  >
>  >  > Subject: [PATCH] net/bonding: fix RSS not work for bonding
>  >  >
>  >  >
>  >  > RSS don't work when upgrade to DPDK21.11.
>  > Cannot get your meaning, Why RSS don't work?
>  > As mq_mode is not RTE_ETH_MQ_RX_RSS in rte_eth_conf, RSS is off.
>  > Please make it clearer, thanks.
>  >
>  >
>  >  >
>  >  >
>  >  > e.g.:
>  >  >
>  >  > examples/bond/main.c:
>  >  >
>  >  > conf:
>  >  >
>  >  > static struct rte_eth_conf port_conf = {
>  >  >
>  >  > .rxmode = {
>  >  >
>  >  > .mq_mode = RTE_ETH_MQ_RX_NONE,
>  >  >
>  >  > .split_hdr_size = 0,
>  >  >
>  >  > },
>  >  >
>  >  > .rx_adv_conf = {
>  >  >
>  >  > .rss_conf = {
>  >  >
>  >  > .rss_key = NULL,
>  >  >
>  >  > .rss_hf = RTE_ETH_RSS_IP,
>  >  >
>  >  > },
>  >  >
>  >  > },
>  >  >
>  >  > .txmode = {
>  >  >
>  >  > .mq_mode = RTE_ETH_MQ_TX_NONE,
>  >  >
>  >  > },
>  >  >
>  >  > };
>  >  >
>  >  >
>  >  > call chain:
>  >  >
>  >  > rte_eth_bond_create()->rte_eth_dev_configure()->rte_eth_bond_slave_add()->rte_eth_dev_start()
>  >  >
>  >  >
>  >  > Signed-off-by: Yu Wenjun <yuwenjun_yewu@cmss.chinamobile.com>
>  >  >
>  >  > ---
>  >  >
>  >  >   drivers/net/bonding/rte_eth_bond_pmd.c | 5 +++++
>  >  >
>  >  >   1 file changed, 5 insertions(+)
>  >  >
>  >  >
>  >  > diff --git a/drivers/net/bonding/rte_eth_bond_pmd.c
>  >  > b/drivers/net/bonding/rte_eth_bond_pmd.c
>  >  >
>  >  > index 84f4900ee5..31bcee15cf 100644
>  >  >
>  >  > --- a/drivers/net/bonding/rte_eth_bond_pmd.c
>  >  >
>  >  > +++ b/drivers/net/bonding/rte_eth_bond_pmd.c
>  >  >
>  >  > @@ -3504,6 +3504,11 @@ bond_ethdev_configure(struct rte_eth_dev *dev)
>  >  >
>  >  > if (dev->data->dev_conf.rxmode.mq_mode & RTE_ETH_MQ_RX_RSS) {
>  >  >
>  >  > struct rte_eth_rss_conf *rss_conf =
>  >  >
>  >  > &dev->data->dev_conf.rx_adv_conf.rss_conf;
>  >  >
>  >  > +
>  >  >
>  >  > +if (internals->rss_key_len == 0) {
>  >  >
>  >  > +internals->rss_key_len = sizeof(default_rss_key);
>  >  >
>  >  > +}
>  >  >
>  >  > +
>  >  >
>  >  > if (rss_conf->rss_key != NULL) {
>  >  >
>  >  > if (internals->rss_key_len > rss_conf->rss_key_len) {
>  >  >
>  >  > RTE_BOND_LOG(ERR, "Invalid rss key length(%u)",
>  >  >
>  >  > --
>  >  >
>  >  > 2.32.0.windows.1
>  >  >
>  >  >
>  >
> 
> Subject:Re: [PATCH] net/bonding: fix RSS not work for bonding in DPDK21.11
> 
> Hi,
> 
> 在 2022/1/14 15:11, 俞文俊_yewu 写道:
>  > Sorry,mq_mode is RTE_ETH_MQ_RX_RSS in rte_eth_conf.
>  >
>  >
>  > call chain:
>  >
>  > rte_eth_bond_create()->rte_eth_dev_configure()->rte_eth_bond_slave_add()->rte_eth_dev_start()
>  >
>  >
>  > Consider this call chain, internals->rss_key_len is 0 in
>  > bond_ethdev_configure() when we call rte_eth_dev_configure().
>  >
>  > If internals->rss_key_len is 0, internals->rss_key can not be set properly.
> Have you done any test? Is it true that it doesn't work for RSS? which
> NIC you choose ?
> 
> As I know, internals->rss_key_len will inherit dev info from slave, just
> see "eth_bond_slave_inherit_dev_info_rx_first". If slave port report
> hash_key_size, internals->rss_key_len could not be zero.
> 
>  >
>  > Because memcpy in bond_ethdev_configure() use internals->rss_key_len(it
>  > is 0) as copy size, and internals->rss_key will not be set in other
>  > functions.
>  >
>  >
>  > ---
>  >
>  > e.g.:
>  >
>  > bond_ethdev_configure(struct rte_eth_dev *dev)
>  >
>  > {
>  >
>  > const char *name = dev->device->name;
>  >
>  > struct bond_dev_private *internals = dev->data->dev_private;
>  >
>  > ...
>  >
>  >
>  > /*
>  >
>  > * If RSS is enabled, fill table with default values and
>  >
>  > * set key to the value specified in port RSS configuration.
>  >
>  > * Fall back to default RSS key if the key is not specified
>  >
>  > */
>  >
>  > if (dev->data->dev_conf.rxmode.mq_mode & RTE_ETH_MQ_RX_RSS) {
>  >
>  > struct rte_eth_rss_conf *rss_conf =
>  >
>  > &dev->data->dev_conf.rx_adv_conf.rss_conf;
>  >
>  >
>  > if (rss_conf->rss_key != NULL) {
>  >
>  > if (internals->rss_key_len > rss_conf->rss_key_len) {
>  >
>  > RTE_BOND_LOG(ERR, "Invalid rss key length(%u)",
>  >
>  > rss_conf->rss_key_len);
>  >
>  > return -EINVAL;
>  >
>  > }
>  >
>  >
>  > memcpy(internals->rss_key, rss_conf->rss_key,
>  >
>  >         internals->rss_key_len);
>  >
>  > } else {
>  >
>  > if (internals->rss_key_len > sizeof(default_rss_key)) {
>  >
>  > RTE_BOND_LOG(ERR,
>  >
>  >         "There is no suitable default hash key");
>  >
>  > return -EINVAL;
>  >
>  > }
>  >
>  >
>  > memcpy(internals->rss_key, default_rss_key,
>  >
>  >         internals->rss_key_len);
>  >
>  > }
>  >
>  >
>  >
>  > ----Origin----
>  > From:"Min Hu (Connor)" <humin29@huawei.com>
>  > To:"yuwenjun_yewu" <yuwenjun_yewu@cmss.chinamobile.com>,tangchengchang  <tangchengchang@huawei.com>,"ferruh.yigit" <ferruh.yigit@intel.com>
>  > Cc: dev  <dev@dpdk.org>,stable  <stable@dpdk.org>
>  > Date:2022-01-14 08:59:21
>  > Subject:Re: [PATCH] net/bonding: fix RSS not work for bonding in DPDK21.11
>  >
>  > Hi,
>  >
>  > 在 2022/1/12 15:29, 俞文俊_yewu 写道:
>  >  >  From 85c4ffffe32996fc262dd6f69d0ce272ae8e8350 Mon Sep 17 00:00:00 2001
>  >  >
>  >  > From: Yu Wenjun <yuwenjun_yewu@cmss.chinamobile.com>
>  >  >
>  >  > Date: Wed, 12 Jan 2022 15:01:10 +0800
>  >  >
>  >  > Subject: [PATCH] net/bonding: fix RSS not work for bonding
>  >  >
>  >  >
>  >  > RSS don't work when upgrade to DPDK21.11.
>  > Cannot get your meaning, Why RSS don't work?
>  > As mq_mode is not RTE_ETH_MQ_RX_RSS in rte_eth_conf, RSS is off.
>  > Please make it clearer, thanks.
>  >
>  >
>  >  >
>  >  >
>  >  > e.g.:
>  >  >
>  >  > examples/bond/main.c:
>  >  >
>  >  > conf:
>  >  >
>  >  > static struct rte_eth_conf port_conf = {
>  >  >
>  >  > .rxmode = {
>  >  >
>  >  > .mq_mode = RTE_ETH_MQ_RX_NONE,
>  >  >
>  >  > .split_hdr_size = 0,
>  >  >
>  >  > },
>  >  >
>  >  > .rx_adv_conf = {
>  >  >
>  >  > .rss_conf = {
>  >  >
>  >  > .rss_key = NULL,
>  >  >
>  >  > .rss_hf = RTE_ETH_RSS_IP,
>  >  >
>  >  > },
>  >  >
>  >  > },
>  >  >
>  >  > .txmode = {
>  >  >
>  >  > .mq_mode = RTE_ETH_MQ_TX_NONE,
>  >  >
>  >  > },
>  >  >
>  >  > };
>  >  >
>  >  >
>  >  > call chain:
>  >  >
>  >  > rte_eth_bond_create()->rte_eth_dev_configure()->rte_eth_bond_slave_add()->rte_eth_dev_start()
>  >  >
>  >  >
>  >  > Signed-off-by: Yu Wenjun <yuwenjun_yewu@cmss.chinamobile.com>
>  >  >
>  >  > ---
>  >  >
>  >  >   drivers/net/bonding/rte_eth_bond_pmd.c | 5 +++++
>  >  >
>  >  >   1 file changed, 5 insertions(+)
>  >  >
>  >  >
>  >  > diff --git a/drivers/net/bonding/rte_eth_bond_pmd.c
>  >  > b/drivers/net/bonding/rte_eth_bond_pmd.c
>  >  >
>  >  > index 84f4900ee5..31bcee15cf 100644
>  >  >
>  >  > --- a/drivers/net/bonding/rte_eth_bond_pmd.c
>  >  >
>  >  > +++ b/drivers/net/bonding/rte_eth_bond_pmd.c
>  >  >
>  >  > @@ -3504,6 +3504,11 @@ bond_ethdev_configure(struct rte_eth_dev *dev)
>  >  >
>  >  > if (dev->data->dev_conf.rxmode.mq_mode & RTE_ETH_MQ_RX_RSS) {
>  >  >
>  >  > struct rte_eth_rss_conf *rss_conf =
>  >  >
>  >  > &dev->data->dev_conf.rx_adv_conf.rss_conf;
>  >  >
>  >  > +
>  >  >
>  >  > +if (internals->rss_key_len == 0) {
>  >  >
>  >  > +internals->rss_key_len = sizeof(default_rss_key);
>  >  >
>  >  > +}
>  >  >
>  >  > +
>  >  >
>  >  > if (rss_conf->rss_key != NULL) {
>  >  >
>  >  > if (internals->rss_key_len > rss_conf->rss_key_len) {
>  >  >
>  >  > RTE_BOND_LOG(ERR, "Invalid rss key length(%u)",
>  >  >
>  >  > --
>  >  >
>  >  > 2.32.0.windows.1
>  >  >
>  >  >
>  >
>  > Subject:Re: [PATCH] net/bonding: fix RSS not work for bonding in DPDK21.11
>  >
>  > Hi,
>  >
>  > 在 2022/1/12 15:29, 俞文俊_yewu 写道:
>  >  >  From 85c4ffffe32996fc262dd6f69d0ce272ae8e8350 Mon Sep 17 00:00:00 2001
>  >  >
>  >  > From: Yu Wenjun <yuwenjun_yewu@cmss.chinamobile.com>
>  >  >
>  >  > Date: Wed, 12 Jan 2022 15:01:10 +0800
>  >  >
>  >  > Subject: [PATCH] net/bonding: fix RSS not work for bonding
>  >  >
>  >  >
>  >  > RSS don't work when upgrade to DPDK21.11.
>  > Cannot get your meaning, Why RSS don't work?
>  > As mq_mode is not RTE_ETH_MQ_RX_RSS in rte_eth_conf, RSS is off.
>  > Please make it clearer, thanks.
>  >
>  >
>  >  >
>  >  >
>  >  > e.g.:
>  >  >
>  >  > examples/bond/main.c:
>  >  >
>  >  > conf:
>  >  >
>  >  > static struct rte_eth_conf port_conf = {
>  >  >
>  >  > .rxmode = {
>  >  >
>  >  > .mq_mode = RTE_ETH_MQ_RX_NONE,
>  >  >
>  >  > .split_hdr_size = 0,
>  >  >
>  >  > },
>  >  >
>  >  > .rx_adv_conf = {
>  >  >
>  >  > .rss_conf = {
>  >  >
>  >  > .rss_key = NULL,
>  >  >
>  >  > .rss_hf = RTE_ETH_RSS_IP,
>  >  >
>  >  > },
>  >  >
>  >  > },
>  >  >
>  >  > .txmode = {
>  >  >
>  >  > .mq_mode = RTE_ETH_MQ_TX_NONE,
>  >  >
>  >  > },
>  >  >
>  >  > };
>  >  >
>  >  >
>  >  > call chain:
>  >  >
>  >  > rte_eth_bond_create()->rte_eth_dev_configure()->rte_eth_bond_slave_add()->rte_eth_dev_start()
>  >  >
>  >  >
>  >  > Signed-off-by: Yu Wenjun <yuwenjun_yewu@cmss.chinamobile.com>
>  >  >
>  >  > ---
>  >  >
>  >  >   drivers/net/bonding/rte_eth_bond_pmd.c | 5 +++++
>  >  >
>  >  >   1 file changed, 5 insertions(+)
>  >  >
>  >  >
>  >  > diff --git a/drivers/net/bonding/rte_eth_bond_pmd.c
>  >  > b/drivers/net/bonding/rte_eth_bond_pmd.c
>  >  >
>  >  > index 84f4900ee5..31bcee15cf 100644
>  >  >
>  >  > --- a/drivers/net/bonding/rte_eth_bond_pmd.c
>  >  >
>  >  > +++ b/drivers/net/bonding/rte_eth_bond_pmd.c
>  >  >
>  >  > @@ -3504,6 +3504,11 @@ bond_ethdev_configure(struct rte_eth_dev *dev)
>  >  >
>  >  > if (dev->data->dev_conf.rxmode.mq_mode & RTE_ETH_MQ_RX_RSS) {
>  >  >
>  >  > struct rte_eth_rss_conf *rss_conf =
>  >  >
>  >  > &dev->data->dev_conf.rx_adv_conf.rss_conf;
>  >  >
>  >  > +
>  >  >
>  >  > +if (internals->rss_key_len == 0) {
>  >  >
>  >  > +internals->rss_key_len = sizeof(default_rss_key);
>  >  >
>  >  > +}
>  >  >
>  >  > +
>  >  >
>  >  > if (rss_conf->rss_key != NULL) {
>  >  >
>  >  > if (internals->rss_key_len > rss_conf->rss_key_len) {
>  >  >
>  >  > RTE_BOND_LOG(ERR, "Invalid rss key length(%u)",
>  >  >
>  >  > --
>  >  >
>  >  > 2.32.0.windows.1
>  >  >
>  >  >
>  >
> 

  reply	other threads:[~2022-01-15  1:06 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-12  7:29 俞文俊_yewu
2022-01-14  0:59 ` Min Hu (Connor)
2022-01-14  7:11   ` 俞文俊_yewu
2022-01-14  8:50     ` Min Hu (Connor)
2022-01-14 11:14       ` 俞文俊_yewu
2022-01-15  1:06         ` Min Hu (Connor) [this message]
2022-01-17 10:15           ` Ferruh Yigit
2022-01-17 10:23             ` Ferruh Yigit
2022-01-15  1:07 ` Min Hu (Connor)
2022-01-17 13:27 俞文俊_yewu

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