svn commit: r334618 - head/sys/vm

Justin Hibbits jhibbits at FreeBSD.org
Mon Jun 4 15:44:18 UTC 2018


Author: jhibbits
Date: Mon Jun  4 15:44:17 2018
New Revision: 334618
URL: https://svnweb.freebsd.org/changeset/base/334618

Log:
  Align UMA data to 128 byte cacheline size
  
  Suggested by:	mjg

Modified:
  head/sys/vm/uma_int.h

Modified: head/sys/vm/uma_int.h
==============================================================================
--- head/sys/vm/uma_int.h	Mon Jun  4 15:17:24 2018	(r334617)
+++ head/sys/vm/uma_int.h	Mon Jun  4 15:44:17 2018	(r334618)
@@ -176,7 +176,7 @@ struct uma_hash {
 /*
  * align field or structure to cache line
  */
-#if defined(__amd64__)
+#if defined(__amd64__) || defined(__powerpc64__)
 #define UMA_ALIGN	__aligned(128)
 #else
 #define UMA_ALIGN


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