From f097bed5437c2395ce18df2bdbaa792412c1e4fe Mon Sep 17 00:00:00 2001
From: slaren <slarengh@gmail.com>
Date: Tue, 26 Dec 2023 21:23:23 +0100
Subject: [PATCH] remove unnecessary check id != g_main_device

---
 ggml-cuda.cu | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ggml-cuda.cu b/ggml-cuda.cu
index b19e7ad62..c8ea2e4fa 100644
--- a/ggml-cuda.cu
+++ b/ggml-cuda.cu
@@ -8251,7 +8251,7 @@ static void ggml_cuda_op_mul_mat(
                         GGML_ASSERT(dst->nb[1] == ne0*sizeof(float));
                         dhf_dst_i += src1_col_0*ne0 + dev[id].row_low;
 #if !defined(GGML_USE_HIPBLAS)
-                        if (kind == cudaMemcpyDeviceToDevice && id != g_main_device) {
+                        if (kind == cudaMemcpyDeviceToDevice) {
                             // cudaMemcpy2DAsync may fail with copies between vmm pools of different devices
                             cudaMemcpy3DPeerParms p = {};
                             p.dstDevice = g_main_device;