From 76cb841cb886eef6b3bee341a2266c76578724ad Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Mon, 6 May 2024 03:02:30 +0200
Subject: Adding upstream version 4.19.249.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 arch/sparc/kernel/sun4v_mcd.S | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 arch/sparc/kernel/sun4v_mcd.S

(limited to 'arch/sparc/kernel/sun4v_mcd.S')

diff --git a/arch/sparc/kernel/sun4v_mcd.S b/arch/sparc/kernel/sun4v_mcd.S
new file mode 100644
index 000000000..d6c69ebca
--- /dev/null
+++ b/arch/sparc/kernel/sun4v_mcd.S
@@ -0,0 +1,18 @@
+/* sun4v_mcd.S: Sun4v memory corruption detected precise exception handler
+ *
+ * Copyright (c) 2015 Oracle and/or its affiliates. All rights reserved.
+ * Authors: Bob Picco <bob.picco@oracle.com>,
+ *          Khalid Aziz <khalid.aziz@oracle.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2.
+ */
+	.text
+	.align 32
+
+sun4v_mcd_detect_precise:
+	mov	%l4, %o1
+	mov 	%l5, %o2
+	call	sun4v_mem_corrupt_detect_precise
+	 add	%sp, PTREGS_OFF, %o0
+	ba,a,pt	%xcc, rtrap
+	 nop
-- 
cgit v1.2.3