Add Hygon SoC support to enable tsc_reliable feature

[fio.git] / arch / arch-x86_64.h

diff --git a/arch/arch-x86_64.h b/arch/arch-x86_64.h
index 484ea0c5b8eb82ba892a1676b100131bf13a8635..d49bcd7f34478f969f4975608624d14be6be8e94 100644 (file)
--- a/arch/arch-x86_64.h
+++ b/arch/arch-x86_64.h
@@ -1,6 +1,13 @@
 #ifndef ARCH_X86_64_H
 #define ARCH_X86_64_H
 
+#ifndef __NR_sys_io_setup2
+#define __NR_sys_io_setup2     335
+#endif
+#ifndef __NR_sys_io_ring_enter
+#define __NR_sys_io_ring_enter 336
+#endif
+
 static inline void do_cpuid(unsigned int *eax, unsigned int *ebx,
                            unsigned int *ecx, unsigned int *edx)
 {
@@ -37,6 +44,7 @@ static inline unsigned long long get_cpu_clock(void)
 #define ARCH_HAVE_FFZ
 #define ARCH_HAVE_SSE4_2
 #define ARCH_HAVE_CPU_CLOCK
+#define ARCH_HAVE_AIORING
 
 #define RDRAND_LONG    ".byte 0x48,0x0f,0xc7,0xf0"
 #define RDSEED_LONG    ".byte 0x48,0x0f,0xc7,0xf8"