From: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
To: Rui DaCosta <ruidc@yahoo.com>
Cc: Arjan van de Ven <arjan@linux.intel.com>; Chris Ferron <chris.e.ferron@linux.intel.com>; "powertop@lists.01.org" <powertop@lists.01.org>
Sent: Monday, 21 May 2012, 0:17
Subject: Re: [Powertop] segfault on Sheevaplug (ARM Kirkwood)
On (05/20/12 12:32), Rui DaCosta wrote:
>
> it was pointed out to me that CONFIG_PERF_COUNTERS has been superseded by
> PERF_EVENTS since 2.6.32 - see bottom section of
>
http://cateee.net/lkddb/web-lkddb/PERF_COUNTERS.html> so is CONFIG_PERF_COUNTERS really
required?
>
Could you please try the following patch?
---
src/perf/perf.cpp | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/perf/perf.cpp b/src/perf/perf.cpp
index ce9ae6a..09ca390 100644
--- a/src/perf/perf.cpp
+++ b/src/perf/perf.cpp
@@ -48,6 +48,9 @@
#ifdef __alpha__
#include <asm-generic/unistd.h>
#endif
+#ifdef __arm__
+#include <asm-generic/unistd.h>
+#endif
#include "perf.h"
#include "../lib.h"