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Anuradha Karuppiah authored
protodown can be set by user space applications like MLAG on detecting errors on a switch port. This patch provides sample switch driver changes for handling protodown. Rocker PHYS disables the port in response to protodown. Signed-off-by: Anuradha Karuppiah <anuradhak@cumulusnetworks.com> Signed-off-by: Andy Gospodarek <gospo@cumulusnetworks.com> Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com> Signed-off-by: Wilson Kok <wkok@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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