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-rw-r--r--arch/powerpc/bits/hwcap.h2
-rw-r--r--arch/powerpc/syscall_arch.h6
2 files changed, 8 insertions, 0 deletions
diff --git a/arch/powerpc/bits/hwcap.h b/arch/powerpc/bits/hwcap.h
index 803de9b5..12981623 100644
--- a/arch/powerpc/bits/hwcap.h
+++ b/arch/powerpc/bits/hwcap.h
@@ -41,3 +41,5 @@
#define PPC_FEATURE2_DARN 0x00200000
#define PPC_FEATURE2_SCV 0x00100000
#define PPC_FEATURE2_HTM_NO_SUSPEND 0x00080000
+#define PPC_FEATURE2_ARCH_3_1 0x00040000
+#define PPC_FEATURE2_MMA 0x00020000
diff --git a/arch/powerpc/syscall_arch.h b/arch/powerpc/syscall_arch.h
index ede97c1c..54c885cb 100644
--- a/arch/powerpc/syscall_arch.h
+++ b/arch/powerpc/syscall_arch.h
@@ -92,3 +92,9 @@ static inline long __syscall6(long n, long a, long b, long c, long d, long e, lo
#define SO_RCVTIMEO_OLD 18
#define SO_SNDTIMEO_OLD 19
+
+#define VDSO_USEFUL
+#define VDSO_CGT32_SYM "__kernel_clock_gettime"
+#define VDSO_CGT32_VER "LINUX_2.6.15"
+#define VDSO_CGT_SYM "__kernel_clock_gettime64"
+#define VDSO_CGT_VER "LINUX_5.11"