From 95b774541964aec1fcffa010ca6e50d37e5baa56 Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@gmx.de>
Date: Sat, 27 Jul 2013 10:33:51 +0200
Subject: ether82563: fix mistake (missing buffer alignment)

---
 sys/src/9/pc/ether82563.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/src/9/pc/ether82563.c b/sys/src/9/pc/ether82563.c
index 74f0902b7..7f2ed3d0e 100644
--- a/sys/src/9/pc/ether82563.c
+++ b/sys/src/9/pc/ether82563.c
@@ -886,6 +886,7 @@ i82563replenish(Ctlr *ctlr)
 		}
 		i++;
 		bp = allocb(ctlr->rbsz + Rbalign);
+		bp->rp = bp->wp = (uchar*)ROUND((uintptr)bp->base, Rbalign);
 		ctlr->rb[rdt] = bp;
 		rd->addr[0] = PCIWADDR(bp->rp);
 		rd->addr[1] = 0;
-- 
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