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2023-12-08 01573e231f18eb2d99162747186f59511f56b64d

 kernel/tools/testing/selftests/powerpc/tm/tm-tmspr.c
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@@ -1,6 +1,6 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * Copyright 2015, Michael Neuling, IBM Corp.
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- * Licensed under GPLv2.
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  *
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  * Original: Michael Neuling 3/4/2014
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  * Modified: Rashmica Gupta 8/12/2015
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@@ -21,7 +21,6 @@
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  * 	(a) begin transaction
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  *    	(b) abort transaction
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  *	(c) check TEXASR to see if FS has been corrupted
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- *
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  */
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 #define _GNU_SOURCE
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@@ -34,19 +33,13 @@
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 #include "utils.h"
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 #include "tm.h"
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-int	num_loops	= 10000;
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+int	num_loops	= 1000000;
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 int	passed = 1;
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 void tfiar_tfhar(void *in)
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 {
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-	int i, cpu;
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 	unsigned long tfhar, tfhar_rd, tfiar, tfiar_rd;
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-	cpu_set_t cpuset;
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-
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-	CPU_ZERO(&cpuset);
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-	cpu = (unsigned long)in >> 1;
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-	CPU_SET(cpu, &cpuset);
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-	sched_setaffinity(0, sizeof(cpuset), &cpuset);
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+	int i;
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 	/* TFIAR: Last bit has to be high so userspace can read register */
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 	tfiar = ((unsigned long)in) + 1;