From owner-freebsd-arm@FreeBSD.ORG Thu Nov 14 01:20:01 2013 Return-Path: Delivered-To: freebsd-arm@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 766BA77E for ; Thu, 14 Nov 2013 01:20:01 +0000 (UTC) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 4C83A20D1 for ; Thu, 14 Nov 2013 01:20:01 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id rAE1K1IU044282 for ; Thu, 14 Nov 2013 01:20:01 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id rAE1K0RX044281; Thu, 14 Nov 2013 01:20:00 GMT (envelope-from gnats) Date: Thu, 14 Nov 2013 01:20:00 GMT Message-Id: <201311140120.rAE1K0RX044281@freefall.freebsd.org> To: freebsd-arm@FreeBSD.org Cc: From: Howard Su Subject: Re: arm/183926: Crash when ctrl-c while process is enter X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.16 Precedence: list Reply-To: Howard Su List-Id: Porting FreeBSD to the StrongARM Processor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 14 Nov 2013 01:20:01 -0000 The following reply was made to PR arm/183926; it has been noted by GNATS. From: Howard Su To: bug-followup@FreeBSD.org, howard0su@gmail.com Cc: Subject: Re: arm/183926: Crash when ctrl-c while process is enter Date: Thu, 14 Nov 2013 09:14:20 +0800 --001a11c1e2102caa3d04eb18cd9b Content-Type: text/plain; charset=ISO-8859-1 The following change make problem goes away. index 252d780..c7c44a9 100644 --- a/sys/arm/conf/BEAGLEBONE +++ b/sys/arm/conf/BEAGLEBONE @@ -59,9 +59,9 @@ options KDB options DDB #Enable the kernel debugger options INVARIANTS #Enable calls of extra sanity checking options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS -options WITNESS #Enable checks to detect deadlocks and cycles -options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed -#options DIAGNOSTIC +#options WITNESS #Enable checks to detect deadlocks and cycles +#options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed +options DIAGNOSTIC -- -Howard --001a11c1e2102caa3d04eb18cd9b Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
The following change make problem goes away.

index = 252d780..c7c44a9 100644
--- a/sys/arm/conf/BEAGLEBONE
+++ b/sys/arm/c= onf/BEAGLEBONE
@@ -59,9 +59,9 @@ options=A0=A0=A0=A0=A0=A0 KDB
=A0opt= ions=A0=A0=A0=A0=A0=A0=A0 DDB=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0 #Enable the kernel debugger
=A0options=A0=A0=A0=A0=A0=A0=A0 INVARIANTS=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0 #Enable calls of extra sanity checking
=A0options=A0=A0=A0=A0=A0= =A0=A0 INVARIANT_SUPPORT=A0=A0=A0=A0=A0=A0 #Extra sanity checks of internal= structures, required by INVARIANTS
-options=A0=A0=A0=A0=A0=A0=A0 WITNES= S=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 #Enable checks to detect = deadlocks and cycles
-options=A0=A0=A0=A0=A0=A0=A0 WITNESS_SKIPSPIN=A0=A0=A0=A0=A0=A0=A0 #Don= 9;t run witness on spinlocks for speed
-#options=A0=A0=A0=A0=A0=A0 DIAGN= OSTIC
+#options=A0=A0=A0=A0=A0=A0 WITNESS=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0 #Enable checks to detect deadlocks and cycles
+#optio= ns=A0=A0=A0=A0=A0=A0 WITNESS_SKIPSPIN=A0=A0=A0=A0=A0=A0=A0 #Don't run w= itness on spinlocks for speed
+options=A0=A0=A0=A0=A0=A0=A0 DIAGNOSTIC


--
-H= oward
--001a11c1e2102caa3d04eb18cd9b--