Make cpu_ucode_debug non static so it can be changed from ddb.

OK patrick@

diff --git a/sys/arch/amd64/amd64/ucode.c b/sys/arch/amd64/amd64/ucode.c
index c0e1c6b..ceec53d 100644 (file)
--- a/sys/arch/amd64/amd64/ucode.c
+++ b/sys/arch/amd64/amd64/ucode.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: ucode.c,v 1.2 2018/01/12 10:33:07 patrick Exp $       */
+/*     $OpenBSD: ucode.c,v 1.3 2018/01/14 20:15:37 bluhm Exp $ */
 /*
  * Copyright (c) 2018 Stefan Fritsch <fritsch@genua.de>
  * Copyright (c) 2018 Patrick Wildt <patrick@blueri.se>
@@ -28,7 +28,7 @@
 #ifdef UCODE_DEBUG
 #define DPRINTF(x)     do { if (cpu_ucode_debug > 0) printf x; } while (0)
 #define DPRINTFN(n, x) do { if (cpu_ucode_debug >= (n)) printf x; } while (0)
-static int cpu_ucode_debug = 1;
+int cpu_ucode_debug = 1;
 #else
 #define DPRINTF(x)     do { ; } while (0)
 #define DPRINTFN(n, x) do { ; } while (0)