| .. | .. |
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| 1 | +// SPDX-License-Identifier: GPL-2.0-or-later |
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| 1 | 2 | /* |
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| 2 | 3 | * Context switch microbenchmark. |
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| 3 | 4 | * |
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| 4 | 5 | * Copyright (C) 2015 Anton Blanchard <anton@au.ibm.com>, IBM |
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| 5 | | - * |
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| 6 | | - * This program is free software; you can redistribute it and/or |
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| 7 | | - * modify it under the terms of the GNU General Public License |
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| 8 | | - * as published by the Free Software Foundation; either version |
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| 9 | | - * 2 of the License, or (at your option) any later version. |
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| 10 | 6 | */ |
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| 11 | 7 | |
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| 12 | 8 | #define _GNU_SOURCE |
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| .. | .. |
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| 485 | 481 | else |
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| 486 | 482 | printf("futex"); |
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| 487 | 483 | |
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| 484 | + if (!have_hwcap(PPC_FEATURE_HAS_ALTIVEC)) |
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| 485 | + touch_altivec = 0; |
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| 486 | + |
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| 487 | + if (!have_hwcap(PPC_FEATURE_HAS_VSX)) |
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| 488 | + touch_vector = 0; |
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| 489 | + |
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| 488 | 490 | printf(" on cpus %d/%d touching FP:%s altivec:%s vector:%s vdso:%s\n", |
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| 489 | 491 | cpu1, cpu2, touch_fp ? "yes" : "no", touch_altivec ? "yes" : "no", |
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| 490 | 492 | touch_vector ? "yes" : "no", touch_vdso ? "yes" : "no"); |
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