static inline void update_pasid(void) { }
+/* Trap handling */
+extern int fpu__exception_code(struct fpu *fpu, int trap_nr);
+extern void fpu_sync_fpstate(struct fpu *fpu);
+
+/* Boot, hotplug and resume */
+extern void fpu__init_cpu(void);
+extern void fpu__init_system(struct cpuinfo_x86 *c);
+extern void fpu__init_check_bugs(void);
+extern void fpu__resume_cpu(void);
+
#ifdef CONFIG_MATH_EMULATION
extern void fpstate_init_soft(struct swregs_state *soft);
#else
#include <asm/cpufeature.h>
#include <asm/trace/fpu.h>
-/*
- * High level FPU state handling functions:
- */
-extern void fpu__clear_user_states(struct fpu *fpu);
-extern int fpu__exception_code(struct fpu *fpu, int trap_nr);
-
-extern void fpu_sync_fpstate(struct fpu *fpu);
-
-/*
- * Boot time FPU initialization functions:
- */
-extern void fpu__init_cpu(void);
-extern void fpu__init_system_xstate(void);
-extern void fpu__init_cpu_xstate(void);
-extern void fpu__init_system(struct cpuinfo_x86 *c);
-extern void fpu__init_check_bugs(void);
-extern void fpu__resume_cpu(void);
-
#endif /* _ASM_X86_FPU_INTERNAL_H */
#include "internal.h"
#include "legacy.h"
+#include "xstate.h"
/*
* Initialize the registers found in all CPUs, CR0 and CR4:
extern void __copy_xstate_to_uabi_buf(struct membuf to, struct xregs_state *xsave,
u32 pkru_val, enum xstate_copy_mode copy_mode);
+extern void fpu__init_cpu_xstate(void);
+extern void fpu__init_system_xstate(void);
+
/* XSAVE/XRSTOR wrapper functions */
#ifdef CONFIG_X86_64