Module Name: src
Committed By: maxv
Date: Fri Dec 16 20:16:50 UTC 2016
Modified Files:
src/sys/arch/amd64/amd64: machdep.c
Log Message:
This can actually be enabled in Xen; my rev1.235 fixed the issue. Before
that kern_end was pointing to DUMMY PAGE, which was already kentered
earlier in xen_locore, causing pmap to panic.
This change adds support for kernel modules in Xen.
To generate a diff of this commit:
cvs rdiff -u -r1.238 -r1.239 src/sys/arch/amd64/amd64/machdep.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/amd64/amd64/machdep.c
diff -u src/sys/arch/amd64/amd64/machdep.c:1.238 src/sys/arch/amd64/amd64/machdep.c:1.239
--- src/sys/arch/amd64/amd64/machdep.c:1.238 Thu Dec 15 12:04:17 2016
+++ src/sys/arch/amd64/amd64/machdep.c Fri Dec 16 20:16:50 2016
@@ -1,4 +1,4 @@
-/* $NetBSD: machdep.c,v 1.238 2016/12/15 12:04:17 kamil Exp $ */
+/* $NetBSD: machdep.c,v 1.239 2016/12/16 20:16:50 maxv Exp $ */
/*-
* Copyright (c) 1996, 1997, 1998, 2000, 2006, 2007, 2008, 2011
@@ -111,7 +111,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.238 2016/12/15 12:04:17 kamil Exp $");
+__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.239 2016/12/16 20:16:50 maxv Exp $");
/* #define XENDEBUG_LOW */
@@ -1616,11 +1616,9 @@ init_x86_64(paddr_t first_avail)
/* End of the virtual space we have created so far. */
kern_end = (vaddr_t)atdevbase + IOM_SIZE;
-#ifndef XEN
/* The area for the module map. */
module_start = kern_end;
module_end = KERNBASE + NKL2_KIMG_ENTRIES * NBPD_L2;
-#endif
/*
* Call pmap initialization to make new kernel address space.
