From: Takashi Yamamoto <TakashiA.Yamamoto@jp.sony.com>
Date: Thu, 27 Mar 2008 00:37:38 +0000 (+1100)
Subject: [POWERPC] PS3: Add ps3_get_speid routine
X-Git-Tag: v2.6.26-rc1~1125^2~100
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=23afcb4e0061c591776a3350db89512d085397c2;p=linux-2.6

[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>
---

diff --git a/arch/powerpc/platforms/ps3/spu.c b/arch/powerpc/platforms/ps3/spu.c
index 5ad41189b4..d135cef9ed 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;