Update AArch64 features to Linux 5.10

src/algorithms/libs/volk_gnsssdr_module/volk_gnsssdr/cpu_features/include/cpuinfo_aarch64.h

@@ -62,6 +62,7 @@ typedef struct
     int dgh : 1;         // Data Gathering Hint instruction.
     int rng : 1;         // True random number generator support.
     int bti : 1;         // Branch target identification.
+    int mte : 1;         // Memory tagging extension.
 
     // Make sure to update Aarch64FeaturesEnum below if you add a field here.
 } Aarch64Features;
@@ -132,6 +133,7 @@ typedef enum
     AARCH64_DGH,
     AARCH64_RNG,
     AARCH64_BTI,
+    AARCH64_MTE,
     AARCH64_LAST_,
 } Aarch64FeaturesEnum;
 

src/algorithms/libs/volk_gnsssdr_module/volk_gnsssdr/cpu_features/include/internal/hwcaps.h

@@ -68,6 +68,7 @@ CPU_FEATURES_START_CPP_NAMESPACE
 #define AARCH64_HWCAP2_DGH (1UL << 15)
 #define AARCH64_HWCAP2_RNG (1UL << 16)
 #define AARCH64_HWCAP2_BTI (1UL << 17)
+#define AARCH64_HWCAP2_MTE (1UL << 18)
 
 // http://elixir.free-electrons.com/linux/latest/source/arch/arm/include/uapi/asm/hwcap.h
 #define ARM_HWCAP_SWP (1UL << 0)

src/algorithms/libs/volk_gnsssdr_module/volk_gnsssdr/cpu_features/src/cpuinfo_aarch64.c

@@ -62,7 +62,8 @@
     FEATURE(AARCH64_BF16, bf16, "bf16", 0, AARCH64_HWCAP2_BF16)                 \
     FEATURE(AARCH64_DGH, dgh, "dgh", 0, AARCH64_HWCAP2_DGH)                     \
     FEATURE(AARCH64_RNG, rng, "rng", 0, AARCH64_HWCAP2_RNG)                     \
-    FEATURE(AARCH64_BTI, bti, "bti", 0, AARCH64_HWCAP2_BTI)
+    FEATURE(AARCH64_BTI, bti, "bti", 0, AARCH64_HWCAP2_BTI)                     \
+    FEATURE(AARCH64_MTE, mte, "mte", 0, AARCH64_HWCAP2_MTE)
 #define DEFINE_TABLE_FEATURE_TYPE Aarch64Features
 #include "define_tables.h"
 

src/algorithms/libs/volk_gnsssdr_module/volk_gnsssdr/cpu_features/test/cpuinfo_aarch64_test.cc

@@ -157,6 +157,7 @@ CPU revision    : 3)");
     EXPECT_FALSE(info.features.dgh);
     EXPECT_FALSE(info.features.rng);
     EXPECT_FALSE(info.features.bti);
+    EXPECT_FALSE(info.features.mte);
 }
 
 }  // namespace