perf/x86: Support outputting XMM registers

[mirror_ubuntu-jammy-kernel.git] / arch / x86 / include / asm / perf_event.h

diff --git a/arch/x86/include/asm/perf_event.h b/arch/x86/include/asm/perf_event.h
index 8bdf74902293489a031aa300a605447e83b96341..d9f5bbe44b3ccbb8a0846c04c419d13a83bfee3d 100644 (file)
--- a/arch/x86/include/asm/perf_event.h
+++ b/arch/x86/include/asm/perf_event.h
@@ -248,6 +248,11 @@ extern void perf_events_lapic_init(void);
 #define PERF_EFLAGS_VM         (1UL << 5)
 
 struct pt_regs;
+struct x86_perf_regs {
+       struct pt_regs  regs;
+       u64             *xmm_regs;
+};
+
 extern unsigned long perf_instruction_pointer(struct pt_regs *regs);
 extern unsigned long perf_misc_flags(struct pt_regs *regs);
 #define perf_misc_flags(regs)  perf_misc_flags(regs)