diff --git a/ggml/src/iqk/iqk_mul_mat.cpp b/ggml/src/iqk/iqk_mul_mat.cpp
index ce868514..a70310d4 100644
--- a/ggml/src/iqk/iqk_mul_mat.cpp
+++ b/ggml/src/iqk/iqk_mul_mat.cpp
@@ -7492,7 +7492,11 @@ struct FlashQKfp32 {
 #ifdef __aarch64__
             mul_mat_qX_0_q8_0<DequantizerQ80_x4, q_step>(D, kh.block, kh.stride, info, k_step);
 #else
-            mul_mat_qX_0_q8_0_T<Q8_0_x4_Unpacker, q_step>(D, kh.block, kh.stride, info, k_step);
+            if constexpr (D >= 128) {
+                mul_mat_qX_0_q8_0_T<Q8_0_x4_Unpacker, q_step>(D, kh.block, kh.stride, info, k_step);
+            } else {
+                mul_mat_qX_0_q8_0_T<Q8_0_Unpacker, q_step>(D, kh.block, kh.stride, info, k_step);
+            }
 #endif
         }
         else if constexpr (std::is_same_v<KHelper, HelperQ41<D, k_step>>) {
@@ -7523,7 +7527,7 @@ struct FlashQKfp32 {
             const block_q8 * q, const char * mask, FlashMS<q_step, k_step>& fms) {
         GGML_ASSERT(nq < 8);
         if constexpr (std::is_same_v<KHelper, HelperQ40<D, k_step>>) {
-            DataInfo info{fms.cache, (const char *)q, D*sizeof(float), (D/QK8_0)*sizeof(block_q8), 0, 1, nullptr};
+            DataInfo info{fms.cache, (const char *)q, k_step, (D/QK8_0)*sizeof(block_q8), 0, 1, nullptr};
             switch (nq) {
 #ifdef __aarch64__
                 case 1: mul_mat_qX_0_q8_0<DequantizerQ40, 1>(D, kh.block, kh.stride, info, k_step); break;
@@ -7545,9 +7549,9 @@ struct FlashQKfp32 {
             }
         }
         else if constexpr (std::is_same_v<KHelper, HelperQ80<D, k_step>>) {
-            DataInfo info{fms.cache, (const char *)q, D*sizeof(float), (D/QK8_0)*sizeof(block_q8), 0, 1, nullptr};
-            switch (nq) {
+            DataInfo info{fms.cache, (const char *)q, k_step, (D/QK8_0)*sizeof(block_q8), 0, 1, nullptr};
 #ifdef __aarch64__
+            switch (nq) {
                 case 1: mul_mat_qX_0_q8_0<DequantizerQ80_x4, 1>(D, kh.block, kh.stride, info, k_step); break;
                 case 2: mul_mat_qX_0_q8_0<DequantizerQ80_x4, 2>(D, kh.block, kh.stride, info, k_step); break;
                 case 3: mul_mat_qX_0_q8_0<DequantizerQ80_x4, 3>(D, kh.block, kh.stride, info, k_step); break;
@@ -7555,16 +7559,30 @@ struct FlashQKfp32 {
                 case 5: mul_mat_qX_0_q8_0<DequantizerQ80_x4, 5>(D, kh.block, kh.stride, info, k_step); break;
                 case 6: mul_mat_qX_0_q8_0<DequantizerQ80_x4, 6>(D, kh.block, kh.stride, info, k_step); break;
                 case 7: mul_mat_qX_0_q8_0<DequantizerQ80_x4, 7>(D, kh.block, kh.stride, info, k_step); break;
-#else
-                case 1: mul_mat_qX_0_q8_0_T<Q8_0_x4_Unpacker, 1>(D, kh.block, kh.stride, info, k_step); break;
-                case 2: mul_mat_qX_0_q8_0_T<Q8_0_x4_Unpacker, 2>(D, kh.block, kh.stride, info, k_step); break;
-                case 3: mul_mat_qX_0_q8_0_T<Q8_0_x4_Unpacker, 3>(D, kh.block, kh.stride, info, k_step); break;
-                case 4: mul_mat_qX_0_q8_0_T<Q8_0_x4_Unpacker, 4>(D, kh.block, kh.stride, info, k_step); break;
-                case 5: mul_mat_qX_0_q8_0_T<Q8_0_x4_Unpacker, 5>(D, kh.block, kh.stride, info, k_step); break;
-                case 6: mul_mat_qX_0_q8_0_T<Q8_0_x4_Unpacker, 6>(D, kh.block, kh.stride, info, k_step); break;
-                case 7: mul_mat_qX_0_q8_0_T<Q8_0_x4_Unpacker, 7>(D, kh.block, kh.stride, info, k_step); break;
-#endif
             }
+#else
+            if constexpr (D >= 128) {
+                switch (nq) {
+                    case 1: mul_mat_qX_0_q8_0_T<Q8_0_x4_Unpacker, 1>(D, kh.block, kh.stride, info, k_step); break;
+                    case 2: mul_mat_qX_0_q8_0_T<Q8_0_x4_Unpacker, 2>(D, kh.block, kh.stride, info, k_step); break;
+                    case 3: mul_mat_qX_0_q8_0_T<Q8_0_x4_Unpacker, 3>(D, kh.block, kh.stride, info, k_step); break;
+                    case 4: mul_mat_qX_0_q8_0_T<Q8_0_x4_Unpacker, 4>(D, kh.block, kh.stride, info, k_step); break;
+                    case 5: mul_mat_qX_0_q8_0_T<Q8_0_x4_Unpacker, 5>(D, kh.block, kh.stride, info, k_step); break;
+                    case 6: mul_mat_qX_0_q8_0_T<Q8_0_x4_Unpacker, 6>(D, kh.block, kh.stride, info, k_step); break;
+                    case 7: mul_mat_qX_0_q8_0_T<Q8_0_x4_Unpacker, 7>(D, kh.block, kh.stride, info, k_step); break;
+                }
+            } else {
+                switch (nq) {
+                    case 1: mul_mat_qX_0_q8_0_T<Q8_0_Unpacker, 1>(D, kh.block, kh.stride, info, k_step); break;
+                    case 2: mul_mat_qX_0_q8_0_T<Q8_0_Unpacker, 2>(D, kh.block, kh.stride, info, k_step); break;
+                    case 3: mul_mat_qX_0_q8_0_T<Q8_0_Unpacker, 3>(D, kh.block, kh.stride, info, k_step); break;
+                    case 4: mul_mat_qX_0_q8_0_T<Q8_0_Unpacker, 4>(D, kh.block, kh.stride, info, k_step); break;
+                    case 5: mul_mat_qX_0_q8_0_T<Q8_0_Unpacker, 5>(D, kh.block, kh.stride, info, k_step); break;
+                    case 6: mul_mat_qX_0_q8_0_T<Q8_0_Unpacker, 6>(D, kh.block, kh.stride, info, k_step); break;
+                    case 7: mul_mat_qX_0_q8_0_T<Q8_0_Unpacker, 7>(D, kh.block, kh.stride, info, k_step); break;
+                }
+            }
+#endif
         }
         else if constexpr (std::is_same_v<KHelper, HelperQ41<D, k_step>>) {
             DataInfo info{fms.cache, (const char *)q, k_step, (D/QK8_1)*sizeof(block_q8), 0, 1, nullptr};