From 6bca76ff5ea5c7efe9c62e60852d88d350403d58 Mon Sep 17 00:00:00 2001
From: yulo <77381088+zhang-hui-yulo@users.noreply.github.com>
Date: Fri, 28 Nov 2025 15:24:30 +0800
Subject: [PATCH] HIP: enable mul_mat_f for RDNA4 (#17437)

* enable mmf for rdna4

* move some mmvf to mmf

* revert lds128 for wmma loading

* Revert "revert lds128 for wmma loading"

This reverts commit db9ae8b6b4738a5def5b393caa1611d52133e9b5.

* Revert "enable mmf for rdna4"

This reverts commit 698c9f24187b990e35c3b73a8067e5387e6ddbd4.

* Revert "move some mmvf to mmf"

This reverts commit 99b92bd6653cc8593607f641e44606391691792f.

* enable mul_mat for rdna4

---------

Co-authored-by: zhang hui <you@example.com>
---
 ggml/src/ggml-cuda/mmf.cu | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ggml/src/ggml-cuda/mmf.cu b/ggml/src/ggml-cuda/mmf.cu
index 5c51a22256..be2ad1c6b6 100644
--- a/ggml/src/ggml-cuda/mmf.cu
+++ b/ggml/src/ggml-cuda/mmf.cu
@@ -151,7 +151,7 @@ bool ggml_cuda_should_use_mmf(enum ggml_type type, int cc, int warp_size, const
             return false;
         }
     } else {
-        if (src1_ncols > 16 || GGML_CUDA_CC_IS_RDNA4(cc)) {
+        if (src1_ncols > 16) {
             return false;
         }
     }