diff --git a/driver/others/dynamic_arm64.c b/driver/others/dynamic_arm64.c
index 0f47b287c..ef2597234 100644
--- a/driver/others/dynamic_arm64.c
+++ b/driver/others/dynamic_arm64.c
@@ -137,6 +137,8 @@ extern gotoblas_t  gotoblas_CORTEXA55;
 #endif
 
 extern void openblas_warning(int verbose, const char * msg);
+#define FALLBACK_VERBOSE 1
+#define NEOVERSEN1_FALLBACK "OpenBLAS : Your OS does not support SVE instructions. OpenBLAS is using Neoverse N1 kernels as a fallback, which may give poorer performance.\n"
 
 #define NUM_CORETYPES   13
 
@@ -147,6 +149,9 @@ extern void openblas_warning(int verbose, const char * msg);
 #ifndef HWCAP_CPUID
 #define HWCAP_CPUID (1 << 11)
 #endif
+#ifndef HWCAP_SVE
+#define HWCAP_SVE (1 << 22)
+#endif
 
 #define get_cpu_ftr(id, var) ({					\
 		__asm__ __volatile__ ("mrs %0, "#id : "=r" (var));		\
@@ -281,9 +286,17 @@ static gotoblas_t *get_coretype(void) {
           return &gotoblas_NEOVERSEN1;
 #ifndef NO_SVE
         case 0xd49:
-          return &gotoblas_NEOVERSEN2;
+	  if (!(getauxval(AT_HWCAP) & HWCAP_SVE)) {
+	    openblas_warning(FALLBACK_VERBOSE, NEOVERSEN1_FALLBACK);  
+	    return &gotoblas_NEOVERSEN1;
+	  } else
+            return &gotoblas_NEOVERSEN2;
 	case 0xd40:
-	  return &gotoblas_NEOVERSEV1;
+	  if (!(getauxval(AT_HWCAP) & HWCAP_SVE)) {
+		  openblas_warning(FALLBACK_VERBOSE, NEOVERSEN1_FALLBACK);
+	    return &gotoblas_NEOVERSEN1;
+      	  }else
+	    return &gotoblas_NEOVERSEV1;
 #endif
 	case 0xd05: // Cortex A55
 	  return &gotoblas_CORTEXA55;
diff --git a/kernel/riscv64/KERNEL.C910V b/kernel/riscv64/KERNEL.C910V
index 18cb3bafd..e6f2b3314 100644
--- a/kernel/riscv64/KERNEL.C910V
+++ b/kernel/riscv64/KERNEL.C910V
@@ -59,6 +59,7 @@ SDOTKERNEL   = dot_vector.c
 DDOTKERNEL   = dot_vector.c
 CDOTKERNEL   = zdot_vector.c
 ZDOTKERNEL   = zdot_vector.c
+DSDOTKERNEL  = ../generic/dot.c
 
 SNRM2KERNEL  = nrm2_vector.c
 DNRM2KERNEL  = nrm2_vector.c