From c8772a8429cf61d7b8ae6f8c8bea5ca6bc12d2b1 Mon Sep 17 00:00:00 2001
From: mb8565 <244351746+mb8565@users.noreply.github.com>
Date: Tue, 11 Aug 2026 01:09:24 -0500
Subject: [PATCH] Fix rope type for 39 architectures (#2290)

The DFLASH case was inserted into the NEOX fall-through group in
llama_rope_type(), so the 39 cases above it now return LLAMA_ROPE_TYPE_NORM
instead of LLAMA_ROPE_TYPE_NEOX.

Move DFLASH into the NORM group so it keeps its intended rope type and the
others fall through to NEOX again.
---
 src/llama.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/llama.cpp b/src/llama.cpp
index 1bf9f75f..40a27c13 100644
--- a/src/llama.cpp
+++ b/src/llama.cpp
@@ -8782,6 +8782,7 @@ enum llama_rope_type llama_rope_type(const struct llama_model * model) {
         case LLM_ARCH_MISTRAL3:
         case LLM_ARCH_GLM_DSA:
         case LLM_ARCH_MISTRAL4:
+        case LLM_ARCH_DFLASH:
             return LLAMA_ROPE_TYPE_NORM;
 
         // the pairs of head values are offset by n_rot/2
@@ -8824,8 +8825,6 @@ enum llama_rope_type llama_rope_type(const struct llama_model * model) {
         case LLM_ARCH_LAGUNA:
         case LLM_ARCH_GEMMA4:
         case LLM_ARCH_GEMMA4_MTP:
-        case LLM_ARCH_DFLASH:
-            return LLAMA_ROPE_TYPE_NORM;
         case LLM_ARCH_DFLASH_DRAFT:
         case LLM_ARCH_GEMMA4_ASSISTANT:
             return LLAMA_ROPE_TYPE_NEOX;