svn commit: r365033 - head/sys/powerpc/include

[Leandro Lupori]

Author: luporl
Date: Tue Sep  1 11:34:05 2020
New Revision: 365033
URL: https://svnweb.freebsd.org/changeset/base/365033

Log:
  [PowerPC] Fix PMCLOG address width
  
  PMCLOG macros were always using 32-bit addresses, even on PPC64.
  This resulted in truncated addresses in logs, when running on 64-bit PPC
  machines.
  
  Sponsored by:	Eldorado Research Institute (eldorado.org.br)
  Differential Revision:	https://reviews.freebsd.org/D26112

Modified:
  head/sys/powerpc/include/pmc_mdep.h

Modified: head/sys/powerpc/include/pmc_mdep.h
==============================================================================
--- head/sys/powerpc/include/pmc_mdep.h	Tue Sep  1 11:30:39 2020	(r365032)
+++ head/sys/powerpc/include/pmc_mdep.h	Tue Sep  1 11:34:05 2020	(r365033)
@@ -14,8 +14,13 @@ union pmc_md_op_pmcallocate {
 };
 
 /* Logging */
+#ifdef __powerpc64__
+#define	PMCLOG_READADDR		PMCLOG_READ64
+#define	PMCLOG_EMITADDR		PMCLOG_EMIT64
+#else
 #define	PMCLOG_READADDR		PMCLOG_READ32
 #define	PMCLOG_EMITADDR		PMCLOG_EMIT32
+#endif
 
 #define	mtpmr(reg, val)							\
 	__asm __volatile("mtpmr %0,%1" : : "K"(reg), "r"(val))