[dpdk-dev] [PATCH v2 1/2] net/i40e: fix link status change interrupt

Bruce Richardson bruce.richardson at intel.com
Tue Oct 25 14:53:42 CEST 2016


On Tue, Oct 25, 2016 at 12:19:05PM +0800, Qiming Yang wrote:
> Previously, link status interrupt in i40e is achieved by checking
> LINK_STAT_CHANGE_MASK in PFINT_ICR0 register which is provided only
> for diagnostic use. Instead, drivers need to get the link status
> change notification by using LSE (Link Status Event).
> 
> This patch enables LSE and calls LSC callback when the event is
> received. This patch also removes the processing on
> LINK_STAT_CHANGE_MASK.
> 
> Fixes: 4861cde46116 ("i40e: new poll mode driver")
> 
> Signed-off-by: Qiming Yang <qiming.yang at intel.com>
> ---
Thanks for the V2. Unfortunately, this conflicts with some other changes
to the driver, making the patch not apply cleanly, and a manual apply I
tried did not compile successfully. Can you please do a V3 rebased on
top of dpdk-next-net/rel_16_11.

Thanks,
/Bruce


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