commit 916ca14aaf12a7191118adb51bb95e3c7866380d
author David S. Miller <davem@davemloft.net> Tue Oct 16 09:34:01 2012 -0700
committer David S. Miller <davem@davemloft.net> Tue Oct 16 09:34:01 2012 -0700
tree bc9c31c16aea077da695a64714707695c7f3948f
parent 08280e6c4c2e8049ac61d9e8e3536ec1df629c0d

sparc64: Add global PMU register dumping via sysrq.

Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/tty/sysrq.c

diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
index 05728894..16ee6ce 100644
--- a/drivers/tty/sysrq.c
+++ b/drivers/tty/sysrq.c
@@ -452,6 +452,7 @@
 	NULL,				/* v */
 	&sysrq_showstate_blocked_op,	/* w */
 	/* x: May be registered on ppc/powerpc for xmon */
+	/* x: May be registered on sparc64 for global PMU dump */
 	NULL,				/* x */
 	/* y: May be registered on sparc64 for global register dump */
 	NULL,				/* y */