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Subject: Re: [PATCH v7 6/8] net/gve: add support for dev info get and dev
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To: Junfeng Guo <junfeng.guo@intel.com>, qi.z.zhang@intel.com,
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Cc: dev@dpdk.org, xiaoyun.li@intel.com, awogbemila@google.com,
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References: <20221020103656.1068036-1-junfeng.guo@intel.com>
 <20221021091928.2674471-1-junfeng.guo@intel.com>
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From: Ferruh Yigit <ferruh.yigit@amd.com>
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Errors-To: dev-bounces@dpdk.org

On 10/21/2022 10:19 AM, Junfeng Guo wrote:

> 
> Add dev_ops dev_infos_get.
> Complete dev_configure with RX offloads force enabling.
> 
> Signed-off-by: Xiaoyun Li <xiaoyun.li@intel.com>
> Signed-off-by: Junfeng Guo <junfeng.guo@intel.com>

<...>

> --- a/doc/guides/nics/gve.rst
> +++ b/doc/guides/nics/gve.rst
> @@ -62,6 +62,7 @@ In this release, the GVE PMD provides the basic functionality of packet
>   reception and transmission.
>   Supported features of the GVE PMD are:
> 
> +- Receiver Side Scaling (RSS)

[copy/paste from previous version]

I am not sure if driver can claim this, I can see a RSS hash is provided 
but is it possible to update which hash function to use or update key or 
RETA table to configure which queue packets goes?

Right now what is RSS calculated on?

Perpaps RSS support can be documented as limited?

And not sure if this update belongs this patch, it should be to the one 
that has the datapath.