| xive.h (c002c27874faaa170b535d03d7efee89ecdd9be4) | xive.h (eac1e731b59ee3b5f5e641a7765c7ed41ed26226) |
|---|---|
| 1/* 2 * Copyright 2016,2017 IBM Corporation. 3 * 4 * This program is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU General Public License 6 * as published by the Free Software Foundation; either version 7 * 2 of the License, or (at your option) any later version. 8 */ --- 96 unchanged lines hidden (view full) --- 105#define XIVE_ESB_VAL_P 0x2 106#define XIVE_ESB_VAL_Q 0x1 107 108/* Global enable flags for the XIVE support */ 109extern bool __xive_enabled; 110 111static inline bool xive_enabled(void) { return __xive_enabled; } 112 | 1/* 2 * Copyright 2016,2017 IBM Corporation. 3 * 4 * This program is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU General Public License 6 * as published by the Free Software Foundation; either version 7 * 2 of the License, or (at your option) any later version. 8 */ --- 96 unchanged lines hidden (view full) --- 105#define XIVE_ESB_VAL_P 0x2 106#define XIVE_ESB_VAL_Q 0x1 107 108/* Global enable flags for the XIVE support */ 109extern bool __xive_enabled; 110 111static inline bool xive_enabled(void) { return __xive_enabled; } 112 |
| 113extern bool xive_spapr_init(void); |
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| 113extern bool xive_native_init(void); 114extern void xive_smp_probe(void); 115extern int xive_smp_prepare_cpu(unsigned int cpu); 116extern void xive_smp_setup_cpu(void); 117extern void xive_smp_disable_cpu(void); | 114extern bool xive_native_init(void); 115extern void xive_smp_probe(void); 116extern int xive_smp_prepare_cpu(unsigned int cpu); 117extern void xive_smp_setup_cpu(void); 118extern void xive_smp_disable_cpu(void); |
| 119extern void xive_teardown_cpu(void); |
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| 118extern void xive_kexec_teardown_cpu(int secondary); 119extern void xive_shutdown(void); 120extern void xive_flush_interrupt(void); 121 122/* xmon hook */ 123extern void xmon_xive_do_dump(int cpu); 124 125/* APIs used by KVM */ --- 16 unchanged lines hidden (view full) --- 142extern int xive_native_enable_vp(u32 vp_id); 143extern int xive_native_disable_vp(u32 vp_id); 144extern int xive_native_get_vp_info(u32 vp_id, u32 *out_cam_id, u32 *out_chip_id); 145 146#else 147 148static inline bool xive_enabled(void) { return false; } 149 | 120extern void xive_kexec_teardown_cpu(int secondary); 121extern void xive_shutdown(void); 122extern void xive_flush_interrupt(void); 123 124/* xmon hook */ 125extern void xmon_xive_do_dump(int cpu); 126 127/* APIs used by KVM */ --- 16 unchanged lines hidden (view full) --- 144extern int xive_native_enable_vp(u32 vp_id); 145extern int xive_native_disable_vp(u32 vp_id); 146extern int xive_native_get_vp_info(u32 vp_id, u32 *out_cam_id, u32 *out_chip_id); 147 148#else 149 150static inline bool xive_enabled(void) { return false; } 151 |
| 152static inline bool xive_spapr_init(void) { return false; } |
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| 150static inline bool xive_native_init(void) { return false; } 151static inline void xive_smp_probe(void) { } 152extern inline int xive_smp_prepare_cpu(unsigned int cpu) { return -EINVAL; } 153static inline void xive_smp_setup_cpu(void) { } 154static inline void xive_smp_disable_cpu(void) { } 155static inline void xive_kexec_teardown_cpu(int secondary) { } 156static inline void xive_shutdown(void) { } 157static inline void xive_flush_interrupt(void) { } 158 159static inline u32 xive_native_alloc_vp_block(u32 max_vcpus) { return XIVE_INVALID_VP; } 160static inline void xive_native_free_vp_block(u32 vp_base) { } 161 162#endif 163 164#endif /* _ASM_POWERPC_XIVE_H */ | 153static inline bool xive_native_init(void) { return false; } 154static inline void xive_smp_probe(void) { } 155extern inline int xive_smp_prepare_cpu(unsigned int cpu) { return -EINVAL; } 156static inline void xive_smp_setup_cpu(void) { } 157static inline void xive_smp_disable_cpu(void) { } 158static inline void xive_kexec_teardown_cpu(int secondary) { } 159static inline void xive_shutdown(void) { } 160static inline void xive_flush_interrupt(void) { } 161 162static inline u32 xive_native_alloc_vp_block(u32 max_vcpus) { return XIVE_INVALID_VP; } 163static inline void xive_native_free_vp_block(u32 vp_base) { } 164 165#endif 166 167#endif /* _ASM_POWERPC_XIVE_H */ |