add ax88772C AX88772C_eeprom_tools

hc

2024-05-10 61598093bbdd283a7edc367d900f223070ead8d2

 kernel/tools/testing/selftests/powerpc/benchmarks/context_switch.c
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@@ -1,12 +1,8 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*
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  * Context switch microbenchmark.
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  *
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  * Copyright (C) 2015 Anton Blanchard <anton@au.ibm.com>, IBM
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- *
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- * This program is free software; you can redistribute it and/or
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- * modify it under the terms of the GNU General Public License
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- * as published by the Free Software Foundation; either version
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- * 2 of the License, or (at your option) any later version.
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  */
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 #define _GNU_SOURCE
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@@ -485,6 +481,12 @@
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 	else
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 		printf("futex");
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+	if (!have_hwcap(PPC_FEATURE_HAS_ALTIVEC))
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+		touch_altivec = 0;
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+
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+	if (!have_hwcap(PPC_FEATURE_HAS_VSX))
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+		touch_vector = 0;
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+
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 	printf(" on cpus %d/%d touching FP:%s altivec:%s vector:%s vdso:%s\n",
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 	       cpu1, cpu2, touch_fp ?  "yes" : "no", touch_altivec ? "yes" : "no",
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 	       touch_vector ? "yes" : "no", touch_vdso ? "yes" : "no");