Regarding https://mails.dpdk.org/archives/dev/2023-June/270558.html dpdk patch

Regarding https://mails.dpdk.org/archives/dev/2023-June/270558.html dpdk patch

[Amiya Ranjan Mohakud]

[-- Attachment #1: Type: text/plain, Size: 2073 bytes --]

Hi Kaiwenx

I came across the below DPDK iavf error message during the initialization
of X710 NICs in ESX.  It seems the functionality works fine, but with below
error messages.
DPDK Version: 22.11.2

2023-12-08T09:58:00.901 |9322| MSG      [NET] dpdk_port_configure:1717
Configure port eth3/1. lsc_intr=1, rxq/txq=1/1, (rss_enabled=1)
rss_hf=0x0000000000000c30 tx_ol=0x00000000000006 rx_ol=0x00000000080007

2023-12-08T09:58:00.906 |9322| MSG      [NET] dpdk_log_write:107
iavf_execute_vf_cmd(): Return failure -4 for cmd 27
2023-12-08T09:58:00.906 |9322| MSG      [NET] dpdk_log_write:107
iavf_enable_vlan_strip(): Failed to execute command of
OP_ENABLE_VLAN_STRIPPING
2023-12-08T09:58:00.906 |9322| MSG      [NET] dpdk_log_write:107
iavf_dev_init_vlan(): Failed to update vlan offload
2023-12-08T09:58:00.906 |9322| MSG      [NET] dpdk_log_write:107
iavf_dev_configure(): configure VLAN failed: -5
2023-12-08T09:58:01.156 |9322| MSG      [NET] dpdk_log_write:107
iavf_execute_vf_cmd(): Return failure -5 for cmd 14


On search, I came across your above patch. I am not able to make out
properly from the description. Could you please help elaborate the root
cause/fix for my understanding and kindly confirm if this patch would fix
the above issue. Thanks in advance.

Regards,
Amiya

-- 
This electronic communication and the information and any files transmitted 
with it, or attached to it, are confidential and are intended solely for 
the use of the individual or entity to whom it is addressed and may contain 
information that is confidential, legally privileged, protected by privacy 
laws, or otherwise restricted from disclosure to anyone else. If you are 
not the intended recipient or the person responsible for delivering the 
e-mail to the intended recipient, you are hereby notified that any use, 
copying, distributing, dissemination, forwarding, printing, or copying of 
this e-mail is strictly prohibited. If you received this e-mail in error, 
please return the e-mail to the sender, delete it from your computer, and 
destroy any printed copy of it.

[-- Attachment #2: Type: text/html, Size: 3631 bytes --]

RE: Regarding https://mails.dpdk.org/archives/dev/2023-June/270558.html dpdk patch

[Deng, KaiwenX]

[-- Attachment #1: Type: text/plain, Size: 2531 bytes --]

Hi Amiya

Can you provide me with the DPDK startup parameters?

Thanks
From: Amiya Ranjan Mohakud <amiya-ranjan.mohakud@broadcom.com>
Sent: Tuesday, January 23, 2024 4:54 PM
To: Deng, KaiwenX <kaiwenx.deng@intel.com>; dev@dpdk.org
Cc: Amiya Ranjan Mohakud <amiya-ranjan.mohakud@broadcom.com>; Amiya Ranjan Mohakud <amiyaranjan.mohakud@gmail.com>
Subject: Regarding https://mails.dpdk.org/archives/dev/2023-June/270558.html dpdk patch

Hi Kaiwenx

I came across the below DPDK iavf error message during the initialization of X710 NICs in ESX.  It seems the functionality works fine, but with below error messages.
DPDK Version: 22.11.2

2023-12-08T09:58:00.901 |9322| MSG      [NET] dpdk_port_configure:1717 Configure port eth3/1. lsc_intr=1, rxq/txq=1/1, (rss_enabled=1) rss_hf=0x0000000000000c30 tx_ol=0x00000000000006 rx_ol=0x00000000080007

2023-12-08T09:58:00.906 |9322| MSG      [NET] dpdk_log_write:107 iavf_execute_vf_cmd(): Return failure -4 for cmd 27

2023-12-08T09:58:00.906 |9322| MSG      [NET] dpdk_log_write:107 iavf_enable_vlan_strip(): Failed to execute command of OP_ENABLE_VLAN_STRIPPING

2023-12-08T09:58:00.906 |9322| MSG      [NET] dpdk_log_write:107 iavf_dev_init_vlan(): Failed to update vlan offload

2023-12-08T09:58:00.906 |9322| MSG      [NET] dpdk_log_write:107 iavf_dev_configure(): configure VLAN failed: -5

2023-12-08T09:58:01.156 |9322| MSG      [NET] dpdk_log_write:107 iavf_execute_vf_cmd(): Return failure -5 for cmd 14

On search, I came across your above patch. I am not able to make out properly from the description. Could you please help elaborate the root cause/fix for my understanding and kindly confirm if this patch would fix the above issue. Thanks in advance.

Regards,
Amiya

This electronic communication and the information and any files transmitted with it, or attached to it, are confidential and are intended solely for the use of the individual or entity to whom it is addressed and may contain information that is confidential, legally privileged, protected by privacy laws, or otherwise restricted from disclosure to anyone else. If you are not the intended recipient or the person responsible for delivering the e-mail to the intended recipient, you are hereby notified that any use, copying, distributing, dissemination, forwarding, printing, or copying of this e-mail is strictly prohibited. If you received this e-mail in error, please return the e-mail to the sender, delete it from your computer, and destroy any printed copy of it.

[-- Attachment #2: Type: text/html, Size: 7644 bytes --]

Re: Regarding https://mails.dpdk.org/archives/dev/2023-June/270558.html dpdk patch

[Amiya Ranjan Mohakud]

[-- Attachment #1: Type: text/plain, Size: 4240 bytes --]

Hi Kaiwenx,

There are no specific parameters except "-m 1024 -l 1,2".  Just that the
guest has 2 SR IOV X710 interfaces.

Just for an additional update -

ESX version: 8.0 U1
i40e PF driver version: 1.11.3.5
Firmware version:7.10 0x800075da 19.5.12

I tried updating the firmware version to 9.00 0x8000cadc 21.5.9 based on
the compatibility matrix
https://www.vmware.com/resources/compatibility/detail.php?deviceCategory=io&productid=37976
But It still did not help.


I'm not sure if we need to upgrade the driver version as well. Please let
me know if you have any breakthroughs. Thanks in advance.


Regards,
Amiya


On Thu, Jan 25, 2024 at 11:40 AM Deng, KaiwenX <kaiwenx.deng@intel.com>
wrote:

> Hi Amiya
>
>
>
> Can you provide me with the DPDK startup parameters?
>
>
>
> Thanks
>
> *From:* Amiya Ranjan Mohakud <amiya-ranjan.mohakud@broadcom.com>
> *Sent:* Tuesday, January 23, 2024 4:54 PM
> *To:* Deng, KaiwenX <kaiwenx.deng@intel.com>; dev@dpdk.org
> *Cc:* Amiya Ranjan Mohakud <amiya-ranjan.mohakud@broadcom.com>; Amiya
> Ranjan Mohakud <amiyaranjan.mohakud@gmail.com>
> *Subject:* Regarding
> https://mails.dpdk.org/archives/dev/2023-June/270558.html dpdk patch
>
>
>
> Hi Kaiwenx
>
>
>
> I came across the below DPDK iavf error message during the initialization
> of X710 NICs in ESX.  It seems the functionality works fine, but with below
> error messages.
>
> DPDK Version: 22.11.2
>
>
>
> 2023-12-08T09:58:00.901 |9322| MSG      [NET] dpdk_port_configure:1717
> Configure port eth3/1. lsc_intr=1, rxq/txq=1/1, (rss_enabled=1)
> rss_hf=0x0000000000000c30 tx_ol=0x00000000000006 rx_ol=0x00000000080007
>
> 2023-12-08T09:58:00.906 |9322| MSG      [NET] dpdk_log_write:107 iavf_execute_vf_cmd(): Return failure -4 for cmd 27
>
> 2023-12-08T09:58:00.906 |9322| MSG      [NET] dpdk_log_write:107 iavf_enable_vlan_strip(): Failed to execute command of OP_ENABLE_VLAN_STRIPPING
>
> 2023-12-08T09:58:00.906 |9322| MSG      [NET] dpdk_log_write:107 iavf_dev_init_vlan(): Failed to update vlan offload
>
> 2023-12-08T09:58:00.906 |9322| MSG      [NET] dpdk_log_write:107 iavf_dev_configure(): configure VLAN failed: -5
>
> 2023-12-08T09:58:01.156 |9322| MSG      [NET] dpdk_log_write:107 iavf_execute_vf_cmd(): Return failure -5 for cmd 14
>
>
>
> On search, I came across your above patch. I am not able to make out
> properly from the description. Could you please help elaborate the root
> cause/fix for my understanding and kindly confirm if this patch would fix
> the above issue. Thanks in advance.
>
>
>
> Regards,
>
> Amiya
>
>
> This electronic communication and the information and any files
> transmitted with it, or attached to it, are confidential and are intended
> solely for the use of the individual or entity to whom it is addressed and
> may contain information that is confidential, legally privileged, protected
> by privacy laws, or otherwise restricted from disclosure to anyone else. If
> you are not the intended recipient or the person responsible for delivering
> the e-mail to the intended recipient, you are hereby notified that any use,
> copying, distributing, dissemination, forwarding, printing, or copying of
> this e-mail is strictly prohibited. If you received this e-mail in error,
> please return the e-mail to the sender, delete it from your computer, and
> destroy any printed copy of it.
>

-- 
This electronic communication and the information and any files transmitted 
with it, or attached to it, are confidential and are intended solely for 
the use of the individual or entity to whom it is addressed and may contain 
information that is confidential, legally privileged, protected by privacy 
laws, or otherwise restricted from disclosure to anyone else. If you are 
not the intended recipient or the person responsible for delivering the 
e-mail to the intended recipient, you are hereby notified that any use, 
copying, distributing, dissemination, forwarding, printing, or copying of 
this e-mail is strictly prohibited. If you received this e-mail in error, 
please return the e-mail to the sender, delete it from your computer, and 
destroy any printed copy of it.

[-- Attachment #2: Type: text/html, Size: 9670 bytes --]