From: Cody P Schafer <cody@linux.vnet.ibm.com>
Date: Fri, 14 Mar 2014 05:00:36 +0000 (+1100)
Subject: powerpc: Add hvcalls for 24x7 and gpci (Get Performance Counter Info)
X-Git-Tag: v4.14-rc1~7796^2~17
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=827f798ac13c27c4a122175c60a3a684b59e9103;p=platform%2Fkernel%2Flinux-rpi.git

powerpc: Add hvcalls for 24x7 and gpci (Get Performance Counter Info)

Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---

diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h
index d8b600b..5dbbb29 100644
--- a/arch/powerpc/include/asm/hvcall.h
+++ b/arch/powerpc/include/asm/hvcall.h
@@ -274,6 +274,11 @@
 /* Platform specific hcalls, used by KVM */
 #define H_RTAS			0xf000
 
+/* "Platform specific hcalls", provided by PHYP */
+#define H_GET_24X7_CATALOG_PAGE	0xF078
+#define H_GET_24X7_DATA		0xF07C
+#define H_GET_PERF_COUNTER_INFO	0xF080
+
 #ifndef __ASSEMBLY__
 
 /**