Vladimir Sokolovsky wrote:
add "ipoib_use_lro" module parameter to enable LRO.
How about that for this one we'll go on a finer granularity of being able to set it per device through sysfs?

+    priv->lro.lro_mgr.get_skb_header = get_skb_hdr;
+    priv->lro.lro_mgr.ip_summed = CHECKSUM_UNNECESSARY;
+    priv->lro.lro_mgr.ip_summed_aggr = CHECKSUM_UNNECESSARY;
Looking in _lro_proc_skb() which is the code that would be processing ipoib skbs, it seems that the values of lro_mgr.ip_summed and lro_mgr.ip_summed_aggr should correlate to whether the HCA is capable of doing checksum offload or not.

Or.


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