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Subject: Re: [dpdk-dev] [PATCH] net/sfc: fix MTU change to check Rx scatter
consistency
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On 4/23/2019 9:14 AM, Andrew Rybchenko wrote:
> From: Igor Romanov <igor.romanov@oktetlabs.ru>
>
> Rx queue setup function checks configured MTU to make sure that
> no oversized packets can be received. But a following call to
> set MTU function might make this check irrelevant.
>
> Add a function to check MTU size against Rx buffer size and
> additional Rx queue info, including Rx scatter offload.
>
> Fixes: e961cf425e02 ("net/sfc: support MTU change")
> Cc: stable@dpdk.org
>
> Signed-off-by: Igor Romanov <igor.romanov@oktetlabs.ru>
> Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Applied to dpdk-next-net/master, thanks.
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From: Ferruh Yigit <ferruh.yigit@intel.com>
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Subject: Re: [dpdk-dev] [PATCH] net/sfc: fix MTU change to check Rx scatter
consistency
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On 4/23/2019 9:14 AM, Andrew Rybchenko wrote:
> From: Igor Romanov <igor.romanov@oktetlabs.ru>
>
> Rx queue setup function checks configured MTU to make sure that
> no oversized packets can be received. But a following call to
> set MTU function might make this check irrelevant.
>
> Add a function to check MTU size against Rx buffer size and
> additional Rx queue info, including Rx scatter offload.
>
> Fixes: e961cf425e02 ("net/sfc: support MTU change")
> Cc: stable@dpdk.org
>
> Signed-off-by: Igor Romanov <igor.romanov@oktetlabs.ru>
> Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Applied to dpdk-next-net/master, thanks.