[Intel-wired-lan] [PATCH iwl-next v1] ice: Add a new counter for Rx EIPE errors

Simon Horman horms at kernel.org
Thu Jan 4 20:35:27 UTC 2024


On Wed, Jan 03, 2024 at 03:11:15PM +0100, Jan Sokolowski wrote:
> From: Aniruddha Paul <aniruddha.paul at intel.com>
> 
> HW incorrectly reports EIPE errors on encapsulated packets
> with L2 padding inside inner packet. HW shows outer UDP/IPV4
> packet checksum errors as part of the EIPE flags of the
> Rx descriptor. These are reported only if checksum offload
> is enabled and L3/L4 parsed flag is valid in Rx descriptor.
> 
> When that error is reported by HW, we don't act on it
> instead of incrementing main Rx errors statistic as it
> would normally happen.
> 
> Add a new statistic to count these errors since we still want
> to print them.
> 
> Signed-off-by: Aniruddha Paul <aniruddha.paul at intel.com>
> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel at intel.com>
> Reviewed-by: Jan Glaza <jan.glaza at intel.com>
> Signed-off-by: Jan Sokolowski <jan.sokolowski at intel.com>

Reviewed-by: Simon Horman <horms at kernel.org>



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