xref: /linux/arch/x86/include/asm/xen/trace_types.h (revision 498495dba268b20e8eadd7fe93c140c68b6cc9d2)
1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _ASM_XEN_TRACE_TYPES_H
3 #define _ASM_XEN_TRACE_TYPES_H
4 
5 enum xen_mc_flush_reason {
6 	XEN_MC_FL_NONE,		/* explicit flush */
7 	XEN_MC_FL_BATCH,	/* out of hypercall space */
8 	XEN_MC_FL_ARGS,		/* out of argument space */
9 	XEN_MC_FL_CALLBACK,	/* out of callback space */
10 };
11 
12 enum xen_mc_extend_args {
13 	XEN_MC_XE_OK,
14 	XEN_MC_XE_BAD_OP,
15 	XEN_MC_XE_NO_SPACE
16 };
17 typedef void (*xen_mc_callback_fn_t)(void *);
18 
19 #endif	/* _ASM_XEN_TRACE_TYPES_H */
20