Author: jkim
Date: Mon Jan 9 23:20:30 2012
New Revision: 229887
URL: http://svn.freebsd.org/changeset/base/229887
Log:
Enable hardware RNG for VIA Nano processors.
PR: kern/163974
Modified:
head/sys/conf/files.amd64
head/sys/dev/random/probe.c
head/sys/modules/random/Makefile
Modified: head/sys/conf/files.amd64
==============================================================================
--- head/sys/conf/files.amd64 Mon Jan 9 23:01:42 2012 (r229886)
+++ head/sys/conf/files.amd64 Mon Jan 9 23:20:30 2012 (r229887)
@@ -215,6 +215,7 @@ dev/lindev/lindev.c optional lindev
dev/nfe/if_nfe.c optional nfe pci
dev/nve/if_nve.c optional nve pci
dev/nvram/nvram.c optional nvram isa
+dev/random/nehemiah.c optional random
dev/qlxgb/qla_dbg.c optional qlxgb pci
dev/qlxgb/qla_hw.c optional qlxgb pci
dev/qlxgb/qla_ioctl.c optional qlxgb pci
Modified: head/sys/dev/random/probe.c
==============================================================================
--- head/sys/dev/random/probe.c Mon Jan 9 23:01:42 2012 (r229886)
+++ head/sys/dev/random/probe.c Mon Jan 9 23:20:30 2012 (r229887)
@@ -36,7 +36,7 @@ __FBSDID("$FreeBSD$");
#include <sys/stdint.h>
#include <sys/sysctl.h>
-#if defined(__i386__) && !defined(PC98)
+#if defined(__amd64__) || (defined(__i386__) && !defined(PC98))
#include <machine/cpufunc.h>
#include <machine/cputypes.h>
#include <machine/md_var.h>
@@ -55,7 +55,7 @@ random_ident_hardware(struct random_syst
*systat = random_yarrow;
/* Then go looking for hardware */
-#if defined(__i386__) && !defined(PC98)
+#if defined(__amd64__) || (defined(__i386__) && !defined(PC98))
if (via_feature_rng & VIA_HAS_RNG) {
*systat = random_nehemiah;
}
Modified: head/sys/modules/random/Makefile
==============================================================================
--- head/sys/modules/random/Makefile Mon Jan 9 23:01:42 2012
(r229886)
+++ head/sys/modules/random/Makefile Mon Jan 9 23:20:30 2012
(r229887)
@@ -6,7 +6,7 @@
KMOD= random
SRCS= randomdev.c probe.c
-.if ${MACHINE} == "i386"
+.if ${MACHINE} == "amd64" || ${MACHINE} == "i386"
SRCS+= nehemiah.c
.endif
SRCS+= randomdev_soft.c yarrow.c hash.c
_______________________________________________
svn-src-all@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
