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2874c5fd28
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
22 lines
650 B
C
22 lines
650 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Copyright 2013, Michael Ellerman, IBM Corporation.
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*/
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/* These are ordered and tested with <= */
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#define SYNC_STEP_INITIAL 0
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#define SYNC_STEP_UNSPLIT 1 /* Set by secondary when it sees unsplit */
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#define SYNC_STEP_REAL_MODE 2 /* Set by secondary when in real mode */
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#define SYNC_STEP_FINISHED 3 /* Set by secondary when split/unsplit is done */
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#ifndef __ASSEMBLY__
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#ifdef CONFIG_SMP
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void split_core_secondary_loop(u8 *state);
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extern void update_subcore_sibling_mask(void);
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#else
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static inline void update_subcore_sibling_mask(void) { };
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#endif /* CONFIG_SMP */
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#endif /* __ASSEMBLY__ */
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