[rtems-libbsd commit] ck: Define CK_MD_PPC32_LWSYNC if available
Sebastian Huber
sebh at rtems.org
Fri Sep 21 08:38:32 UTC 2018
Module: rtems-libbsd
Branch: master
Commit: 3becda1fef854cbe39e462a1774b860e1455c8ef
Changeset: http://git.rtems.org/rtems-libbsd/commit/?id=3becda1fef854cbe39e462a1774b860e1455c8ef
Author: Sebastian Huber <sebastian.huber at embedded-brains.de>
Date: Wed Sep 12 09:16:44 2018 +0200
ck: Define CK_MD_PPC32_LWSYNC if available
This is option has a huge performance impact.
Update #3472.
---
freebsd/sys/contrib/ck/include/ck_md.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/freebsd/sys/contrib/ck/include/ck_md.h b/freebsd/sys/contrib/ck/include/ck_md.h
index 3a69584..cb5e586 100644
--- a/freebsd/sys/contrib/ck/include/ck_md.h
+++ b/freebsd/sys/contrib/ck/include/ck_md.h
@@ -130,6 +130,10 @@ net $
#define CK_MD_RMO
#endif
+#ifdef __PPC_CPU_E6500__
+#define CK_MD_PPC32_LWSYNC
+#endif
+
#define CK_VERSION "0.7.0"
#define CK_GIT_SHA "db5db44"
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