From owner-p4-projects@FreeBSD.ORG  Sun Apr 17 11:44:03 2005
Return-Path: <owner-p4-projects@FreeBSD.ORG>
Delivered-To: p4-projects@freebsd.org
Received: by hub.freebsd.org (Postfix, from userid 32767)
	id 9B2F316A4D0; Sun, 17 Apr 2005 11:44:03 +0000 (GMT)
Delivered-To: perforce@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 764B016A4CE
	for <perforce@freebsd.org>; Sun, 17 Apr 2005 11:44:03 +0000 (GMT)
Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 58A3743D53
	for <perforce@freebsd.org>; Sun, 17 Apr 2005 11:44:03 +0000 (GMT)
	(envelope-from davidxu@freebsd.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.13.1/8.13.1) with ESMTP id j3HBi3AU057148
	for <perforce@freebsd.org>; Sun, 17 Apr 2005 11:44:03 GMT
	(envelope-from davidxu@freebsd.org)
Received: (from perforce@localhost)
	by repoman.freebsd.org (8.13.1/8.13.1/Submit) id j3HBi3EX057145
	for perforce@freebsd.org; Sun, 17 Apr 2005 11:44:03 GMT
	(envelope-from davidxu@freebsd.org)
Date: Sun, 17 Apr 2005 11:44:03 GMT
Message-Id: <200504171144.j3HBi3EX057145@repoman.freebsd.org>
X-Authentication-Warning: repoman.freebsd.org: perforce set sender to
	davidxu@freebsd.org using -f
From: David Xu <davidxu@FreeBSD.org>
To: Perforce Change Reviews <perforce@freebsd.org>
Subject: PERFORCE change 75374 for review
X-BeenThere: p4-projects@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: p4 projects tree changes <p4-projects.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/p4-projects>,
	<mailto:p4-projects-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/p4-projects>
List-Post: <mailto:p4-projects@freebsd.org>
List-Help: <mailto:p4-projects-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/p4-projects>,
	<mailto:p4-projects-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 17 Apr 2005 11:44:04 -0000

http://perforce.freebsd.org/chv.cgi?CH=75374

Change 75374 by davidxu@davidxu_alona on 2005/04/17 11:43:46

	cpu_set_user_tls.

Affected files ...

.. //depot/projects/davidxu_thread/src/sys/ia64/ia64/vm_machdep.c#6 edit
.. //depot/projects/davidxu_thread/src/sys/powerpc/powerpc/vm_machdep.c#6 edit
.. //depot/projects/davidxu_thread/src/sys/sparc64/sparc64/vm_machdep.c#7 edit

Differences ...

==== //depot/projects/davidxu_thread/src/sys/ia64/ia64/vm_machdep.c#6 (text+ko) ====

@@ -209,6 +209,13 @@
 	}
 }
 
+void
+cpu_set_user_tls(struct thread *td, void *tls_base, size_t tls_size,
+        int tls_seg __unused)
+{
+	td->td_frame->tf_special.tp = (unsigned long)tls_base;
+}
+
 /*
  * Finish a fork operation, with process p2 nearly set up.
  * Copy and update the pcb, set up the stack so that the child

==== //depot/projects/davidxu_thread/src/sys/powerpc/powerpc/vm_machdep.c#6 (text+ko) ====

@@ -354,3 +354,10 @@
         td->td_retval[0] = (register_t)entry;
         td->td_retval[1] = 0;
 }
+
+void
+cpu_set_user_tls(struct thread *td, void *tls_base, size_t tls_size,
+        int tls_seg __unused)
+{
+	td->td_frame->fixreg[2] = (register_t)tls_base;
+}

==== //depot/projects/davidxu_thread/src/sys/sparc64/sparc64/vm_machdep.c#7 (text+ko) ====

@@ -183,6 +183,8 @@
 	struct trapframe *tf;
 	uint64_t sp;
 
+	if (td == curthread)
+		flushw();
 	tf = td->td_frame;
 	sp = (uint64_t)stack->ss_sp + stack->ss_size;
 	tf->tf_out[0] = (uint64_t)arg;