Commit ce9aeb58 authored Dec 03, 2010 by Dimitris Michailidis Committed by David S. Miller Dec 08, 2010

cxgb4: fix MAC address hash filter



Fix the calculation of the inexact hash-based MAC address filter.
It's 64 bits but current code is missing a ULL.  Results in filtering out
some legitimate packets.

Signed-off-by: Dimitris Michailidis <dm@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent e8329323

drivers/net/cxgb4/t4_hw.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -2408,7 +2408,7 @@ int t4_alloc_mac_filt(struct adapter *adap, unsigned int mbox,
	if (index < NEXACT_MAC)		if (index < NEXACT_MAC)
	ret++;		ret++;
	else if (hash)		else if (hash)
	*hash \|= (1 << hash_mac_addr(addr[i]));		*hash \|= (1ULL << hash_mac_addr(addr[i]));
	}		}
	return ret;		return ret;
	}		}