2 files changed, 16 insertions, 0 deletions
diff --git a/sys/arm/arm/dump_machdep.c b/sys/arm/arm/dump_machdep.c
index 5a07dca..cbff96b 100644
--- a/sys/arm/arm/dump_machdep.c
+++ b/sys/arm/arm/dump_machdep.c
@@ -27,6 +27,8 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include "opt_watchdog.h"
+
 #include <sys/param.h>
 #include <sys/systm.h>
 #include <sys/conf.h>
@@ -35,6 +37,9 @@ __FBSDID("$FreeBSD$");
 #include <sys/kernel.h>
 #include <sys/proc.h>
 #include <sys/kerneldump.h>
+#ifdef SW_WATCHDOG
+#include <sys/watchdog.h>
+#endif
 #include <vm/vm.h>
 #include <vm/pmap.h>
 #include <machine/elf.h>
@@ -189,6 +194,9 @@ cb_dumpdata(struct md_pa *mdp, int seqnr, void *arg)
 			cpu_tlb_flushID_SE(0);
 			cpu_cpwait();
 		}
+#ifdef SW_WATCHDOG
+		wdog_kern_pat(WD_LASTVAL);
+#endif
 		error = dump_write(di, 
 		    (void *)(pa - (pa & L1_ADDR_BITS)),0, dumplo, sz);
 		if (error)
diff --git a/sys/arm/arm/minidump_machdep.c b/sys/arm/arm/minidump_machdep.c
index c21b183..a858709 100644
--- a/sys/arm/arm/minidump_machdep.c
+++ b/sys/arm/arm/minidump_machdep.c
@@ -29,6 +29,8 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include "opt_watchdog.h"
+
 #include <sys/param.h>
 #include <sys/systm.h>
 #include <sys/conf.h>
@@ -36,6 +38,9 @@ __FBSDID("$FreeBSD$");
 #include <sys/kernel.h>
 #include <sys/kerneldump.h>
 #include <sys/msgbuf.h>
+#ifdef SW_WATCHDOG
+#include <sys/watchdog.h>
+#endif
 #include <vm/vm.h>
 #include <vm/pmap.h>
 #include <machine/pmap.h>
@@ -138,6 +143,9 @@ blk_write(struct dumperinfo *di, char *ptr, vm_paddr_t pa, size_t sz)
 			counter &= (1<<22) - 1;
 		}
 
+#ifdef SW_WATCHDOG
+		wdog_kern_pat(WD_LASTVAL);
+#endif
 		if (ptr) {
 			error = dump_write(di, ptr, 0, dumplo, len);
 			if (error)