swh:1:snp:c3bf2749e3476071fa748f67b0ffa2fdc5fe49d9
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Tip revision: e0dccc3b76fb35bb257b4118367a883073d7390e authored by Linus Torvalds on 24 July 2022, 20:26:27 UTC
Linux 5.19-rc8
Tip revision: e0dccc3
hypervisor.h
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __LINUX_HYPEVISOR_H
#define __LINUX_HYPEVISOR_H

/*
 *	Generic Hypervisor support
 *		Juergen Gross <jgross@suse.com>
 */

#ifdef CONFIG_X86

#include <asm/jailhouse_para.h>
#include <asm/x86_init.h>

static inline void hypervisor_pin_vcpu(int cpu)
{
	x86_platform.hyper.pin_vcpu(cpu);
}

#else /* !CONFIG_X86 */

#include <linux/of.h>

static inline void hypervisor_pin_vcpu(int cpu)
{
}

static inline bool jailhouse_paravirt(void)
{
	return of_find_compatible_node(NULL, NULL, "jailhouse,cell");
}

#endif /* !CONFIG_X86 */

#endif /* __LINUX_HYPEVISOR_H */
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