From 23afcb4e0061c591776a3350db89512d085397c2 Mon Sep 17 00:00:00 2001
From: Takashi Yamamoto <TakashiA.Yamamoto@jp.sony.com>
Date: Thu, 27 Mar 2008 11:37:38 +1100
Subject: [PATCH] [POWERPC] PS3: Add ps3_get_speid routine
Add a new routine ps3_get_speid() which returns the logical
SPE ID. This ID is needed for profiling support.
Signed-off-by: Takashi Yamamoto <TakashiA.Yamamoto@jp.sony.com>
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---
arch/powerpc/platforms/ps3/spu.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/powerpc/platforms/ps3/spu.c b/arch/powerpc/platforms/ps3/spu.c
index 5ad41189b494e..d135cef9ed6a9 100644
--- a/arch/powerpc/platforms/ps3/spu.c
+++ b/arch/powerpc/platforms/ps3/spu.c
@@ -27,6 +27,7 @@
#include <asm/spu.h>
#include <asm/spu_priv1.h>
#include <asm/lv1call.h>
+#include <asm/ps3.h>
#include "../cell/spufs/spufs.h"
#include "platform.h"
@@ -140,6 +141,12 @@ static void _dump_areas(unsigned int spe_id, unsigned long priv2,
pr_debug("%s:%d: shadow: %lxh\n", func, line, shadow);
}
+inline u64 ps3_get_spe_id(void *arg)
+{
+ return spu_pdata(arg)->spe_id;
+}
+EXPORT_SYMBOL_GPL(ps3_get_spe_id);
+
static unsigned long get_vas_id(void)
{
unsigned long id;
--
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