2 files changed, 6 insertions(+), 2 deletions(-)

M pc/ether509.c
M power/lock.c

@@ 481,8 481,9 @@ tcm509(Ether *ether)
 			continue;
 		}
 		outb(IDport, 0xC0);
+		delay(2);
 		if(activate(1) != port)
-			print("activate %d\n");
+			print("tcm509: activate\n");
 		
 		if(ether->port == 0 || ether->port == port)
 			return port;

@@ 53,6 53,7 @@ lkpage(Segment *s, ulong va)
 	int i;
 	Page *pg;
 	uchar *p, *top;
+	ulong pa;
 
 	USED(s);
 	lock(&semalloc.lock);


@@ 70,7 71,9 @@ lkpage(Segment *s, ulong va)
 	*p = 1;
 	i = p-semalloc.bmap;
 	pg = &lkpgheader[i];
-	pg->pa = (ulong)((i*WD2PG) + SBSEM) & ~UNCACHED;
+	pa = (ulong)(SBSEM+(i*WD2PG));
+	memset((void*)pa, 0, BY2PG);
+	pg->pa = pa & ~UNCACHED;
 	pg->va = va;
 	pg->ref = 1;