Author: nwhitehorn
Date: Thu May 26 14:34:22 2011
New Revision: 222309
URL: http://svn.freebsd.org/changeset/base/222309
Log:
Add a missing isync.
Modified:
head/sys/powerpc/aim/trap_subr64.S
Modified: head/sys/powerpc/aim/trap_subr64.S
==============================================================================
--- head/sys/powerpc/aim/trap_subr64.S Thu May 26 14:29:05 2011
(r222308)
+++ head/sys/powerpc/aim/trap_subr64.S Thu May 26 14:34:22 2011
(r222309)
@@ -519,6 +519,7 @@ CNAME(trapexit):
mfmsr %r3
andi. %r3,%r3,~PSL_EE@l
mtmsr %r3
+ isync
/* Test AST pending: */
ld %r5,FRAME_SRR1+48(%r1)
mtcr %r5
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