[Intel-wired-lan] [next PATCH 04/11] igb: Do not factor VLANs into RLPML calculation

Brown, Aaron F aaron.f.brown at intel.com
Thu Jan 14 03:10:57 UTC 2016


> From: Intel-wired-lan [intel-wired-lan-bounces at lists.osuosl.org] on behalf of Alexander Duyck [aduyck at mirantis.com]
> Sent: Wednesday, January 06, 2016 11:10 PM
> To: intel-wired-lan at lists.osuosl.org
> Subject: [Intel-wired-lan] [next PATCH 04/11] igb: Do not factor VLANs into     RLPML calculation
> 
> The RLPML registers already take the size of VLAN headers into account when
> determining the maximum packet length.  This is called out in EAS documents
> for several parts including the 82576 and the i350.  As such we can drop
> the addition of size to the value programmed into the RLPML registers.
> 
> Signed-off-by: Alexander Duyck <aduyck at mirantis.com>
> ---
>  drivers/net/ethernet/intel/igb/igb.h      |    1 -
>  drivers/net/ethernet/intel/igb/igb_main.c |   43 +----------------------------
>  2 files changed, 2 insertions(+), 42 deletions(-)

Tested-by: Aaron Brown <aaron.f.brown at intel.com>


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