1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef __LINUX_HYPEVISOR_H 3 #define __LINUX_HYPEVISOR_H 4 5 /* 6 * Generic Hypervisor support 7 * Juergen Gross <jgross@suse.com> 8 */ 9 10 #ifdef CONFIG_X86 11 12 #include <asm/jailhouse_para.h> 13 #include <asm/x86_init.h> 14 15 static inline void hypervisor_pin_vcpu(int cpu) 16 { 17 x86_platform.hyper.pin_vcpu(cpu); 18 } 19 20 #else /* !CONFIG_X86 */ 21 22 #include <linux/of.h> 23 24 static inline void hypervisor_pin_vcpu(int cpu) 25 { 26 } 27 28 static inline bool jailhouse_paravirt(void) 29 { 30 return of_find_compatible_node(NULL, NULL, "jailhouse,cell"); 31 } 32 33 #endif /* !CONFIG_X86 */ 34 35 #endif /* __LINUX_HYPEVISOR_H */ 36