From 3c1bcf26069be6c4683d0bf42794e85d5c520aab Mon Sep 17 00:00:00 2001
From: DocShotgun <126566557+DocShotgun@users.noreply.github.com>
Date: Thu, 1 Jan 2026 22:09:18 -0800
Subject: [PATCH 1/4] ggml: add env var GGML_OP_OFFLOAD_MIN_BATCH * makes the
 min_batch_size for triggering op offload configurable via env var, defaulting
 to the prior hardcoded value of 32

---
 ggml/src/ggml-cann/ggml-cann.cpp     | 2 +-
 ggml/src/ggml-cuda/ggml-cuda.cu      | 2 +-
 ggml/src/ggml-metal/ggml-metal.cpp   | 2 +-
 ggml/src/ggml-sycl/ggml-sycl.cpp     | 2 +-
 ggml/src/ggml-vulkan/ggml-vulkan.cpp | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/ggml/src/ggml-cann/ggml-cann.cpp b/ggml/src/ggml-cann/ggml-cann.cpp
index ef23ec78da..5b48e02606 100644
--- a/ggml/src/ggml-cann/ggml-cann.cpp
+++ b/ggml/src/ggml-cann/ggml-cann.cpp
@@ -2512,7 +2512,7 @@ static bool ggml_backend_buft_is_cann(ggml_backend_buffer_type_t buft) {
  * false.
  */
 static bool ggml_backend_cann_offload_op(ggml_backend_dev_t dev, const ggml_tensor * op) {
-    const int min_batch_size = 32;
+    const int min_batch_size = getenv("GGML_OP_OFFLOAD_MIN_BATCH") ? atoi(getenv("GGML_OP_OFFLOAD_MIN_BATCH")) : 32;
     GGML_UNUSED(dev);
 
     return op->ne[1] >= min_batch_size && op->op != GGML_OP_GET_ROWS;
diff --git a/ggml/src/ggml-cuda/ggml-cuda.cu b/ggml/src/ggml-cuda/ggml-cuda.cu
index 84eccea3f7..1cb879ed5a 100644
--- a/ggml/src/ggml-cuda/ggml-cuda.cu
+++ b/ggml/src/ggml-cuda/ggml-cuda.cu
@@ -4660,7 +4660,7 @@ static int64_t get_op_batch_size(const ggml_tensor * op) {
 }
 
 static bool ggml_backend_cuda_device_offload_op(ggml_backend_dev_t dev, const ggml_tensor * op) {
-    const int min_batch_size = 32;
+    const int min_batch_size = getenv("GGML_OP_OFFLOAD_MIN_BATCH") ? atoi(getenv("GGML_OP_OFFLOAD_MIN_BATCH")) : 32;
 
     return get_op_batch_size(op) >= min_batch_size;
 
diff --git a/ggml/src/ggml-metal/ggml-metal.cpp b/ggml/src/ggml-metal/ggml-metal.cpp
index 70bf6f3d98..60da5baf30 100644
--- a/ggml/src/ggml-metal/ggml-metal.cpp
+++ b/ggml/src/ggml-metal/ggml-metal.cpp
@@ -625,7 +625,7 @@ static int64_t get_op_batch_size(const ggml_tensor * op) {
 }
 
 static bool ggml_backend_metal_device_offload_op(ggml_backend_dev_t dev, const ggml_tensor * op) {
-    const int min_batch_size = 32;
+    const int min_batch_size = getenv("GGML_OP_OFFLOAD_MIN_BATCH") ? atoi(getenv("GGML_OP_OFFLOAD_MIN_BATCH")) : 32;
 
     return (op->op == GGML_OP_MUL_MAT ||
             op->op == GGML_OP_MUL_MAT_ID) &&
diff --git a/ggml/src/ggml-sycl/ggml-sycl.cpp b/ggml/src/ggml-sycl/ggml-sycl.cpp
index e996d98be8..8259c76052 100644
--- a/ggml/src/ggml-sycl/ggml-sycl.cpp
+++ b/ggml/src/ggml-sycl/ggml-sycl.cpp
@@ -4674,7 +4674,7 @@ static int64_t get_op_batch_size(const ggml_tensor * op) {
 }
 
 static bool ggml_backend_sycl_device_offload_op(ggml_backend_dev_t dev, const ggml_tensor * op) {
-    const int min_batch_size = 32;
+    const int min_batch_size = getenv("GGML_OP_OFFLOAD_MIN_BATCH") ? atoi(getenv("GGML_OP_OFFLOAD_MIN_BATCH")) : 32;
     return get_op_batch_size(op) >= min_batch_size;
     GGML_UNUSED(dev);
 }
diff --git a/ggml/src/ggml-vulkan/ggml-vulkan.cpp b/ggml/src/ggml-vulkan/ggml-vulkan.cpp
index 541e4a50b7..bd76b16cff 100644
--- a/ggml/src/ggml-vulkan/ggml-vulkan.cpp
+++ b/ggml/src/ggml-vulkan/ggml-vulkan.cpp
@@ -14651,7 +14651,7 @@ static bool ggml_backend_vk_device_supports_buft(ggml_backend_dev_t dev, ggml_ba
 }
 
 static bool ggml_backend_vk_device_offload_op(ggml_backend_dev_t dev, const ggml_tensor * op) {
-    const int min_batch_size = 32;
+    const int min_batch_size = getenv("GGML_OP_OFFLOAD_MIN_BATCH") ? atoi(getenv("GGML_OP_OFFLOAD_MIN_BATCH")) : 32;
 
     return (op->ne[1] >= min_batch_size && op->op != GGML_OP_GET_ROWS) ||
            (op->ne[2] >= min_batch_size && op->op == GGML_OP_MUL_MAT_ID);

From fa46774005e870a88bdb800e4c92fd6c96753aee Mon Sep 17 00:00:00 2001
From: DocShotgun <126566557+DocShotgun@users.noreply.github.com>
Date: Fri, 2 Jan 2026 13:26:12 -0800
Subject: [PATCH 2/4] ggml: read GGML_OP_OFFLOAD_MIN_BATCH once and store to
 dev ctx

---
 ggml/src/ggml-cann/ggml-cann.cpp        |  8 +++++---
 ggml/src/ggml-cuda/ggml-cuda.cu         |  9 +++++----
 ggml/src/ggml-metal/ggml-metal-device.h |  2 ++
 ggml/src/ggml-metal/ggml-metal-device.m |  2 ++
 ggml/src/ggml-metal/ggml-metal.cpp      |  7 ++-----
 ggml/src/ggml-sycl/ggml-sycl.cpp        |  8 +++++---
 ggml/src/ggml-vulkan/ggml-vulkan.cpp    | 11 ++++++-----
 7 files changed, 27 insertions(+), 20 deletions(-)

diff --git a/ggml/src/ggml-cann/ggml-cann.cpp b/ggml/src/ggml-cann/ggml-cann.cpp
index 5b48e02606..c65d84b01f 100644
--- a/ggml/src/ggml-cann/ggml-cann.cpp
+++ b/ggml/src/ggml-cann/ggml-cann.cpp
@@ -2512,10 +2512,9 @@ static bool ggml_backend_buft_is_cann(ggml_backend_buffer_type_t buft) {
  * false.
  */
 static bool ggml_backend_cann_offload_op(ggml_backend_dev_t dev, const ggml_tensor * op) {
-    const int min_batch_size = getenv("GGML_OP_OFFLOAD_MIN_BATCH") ? atoi(getenv("GGML_OP_OFFLOAD_MIN_BATCH")) : 32;
-    GGML_UNUSED(dev);
+    ggml_backend_cann_device_context * dev_ctx = (ggml_backend_cann_device_context *)dev->context;
 
-    return op->ne[1] >= min_batch_size && op->op != GGML_OP_GET_ROWS;
+    return op->ne[1] >= dev_ctx->op_offload_min_batch_size && op->op != GGML_OP_GET_ROWS;
 }
 
 /**
@@ -2593,6 +2592,7 @@ struct ggml_backend_cann_device_context {
     int         device;
     std::string name;
     std::string description;
+    int op_offload_min_batch_size;
 };
 
 static const char * ggml_backend_cann_device_get_name(ggml_backend_dev_t dev) {
@@ -2785,12 +2785,14 @@ ggml_backend_reg_t ggml_backend_cann_reg() {
         if (!initialized) {
             aclInit(nullptr);
             ggml_backend_cann_reg_context * ctx = new ggml_backend_cann_reg_context;
+            const int min_batch_size = getenv("GGML_OP_OFFLOAD_MIN_BATCH") ? atoi(getenv("GGML_OP_OFFLOAD_MIN_BATCH")) : 32;
 
             for (int i = 0; i < ggml_cann_info().device_count; i++) {
                 ggml_backend_cann_device_context * dev_ctx = new ggml_backend_cann_device_context();
                 dev_ctx->description                       = aclrtGetSocName();
                 dev_ctx->device                            = i;
                 dev_ctx->name                              = GGML_CANN_NAME + std::to_string(i);
+                dev_ctx->op_offload_min_batch_size         = min_batch_size;
                 ggml_cann_set_device(i);
                 ggml_backend_dev_t dev = new ggml_backend_device{ /* .iface   = */ ggml_backend_cann_device_interface,
                                                                   /* .reg     = */ &reg,
diff --git a/ggml/src/ggml-cuda/ggml-cuda.cu b/ggml/src/ggml-cuda/ggml-cuda.cu
index 1cb879ed5a..783dbc9bda 100644
--- a/ggml/src/ggml-cuda/ggml-cuda.cu
+++ b/ggml/src/ggml-cuda/ggml-cuda.cu
@@ -4107,6 +4107,7 @@ struct ggml_backend_cuda_device_context {
     std::string name;
     std::string description;
     std::string pci_bus_id;
+    int op_offload_min_batch_size;
 };
 
 static const char * ggml_backend_cuda_device_get_name(ggml_backend_dev_t dev) {
@@ -4660,11 +4661,9 @@ static int64_t get_op_batch_size(const ggml_tensor * op) {
 }
 
 static bool ggml_backend_cuda_device_offload_op(ggml_backend_dev_t dev, const ggml_tensor * op) {
-    const int min_batch_size = getenv("GGML_OP_OFFLOAD_MIN_BATCH") ? atoi(getenv("GGML_OP_OFFLOAD_MIN_BATCH")) : 32;
+    ggml_backend_cuda_device_context * dev_ctx = (ggml_backend_cuda_device_context *)dev->context;
 
-    return get_op_batch_size(op) >= min_batch_size;
-
-    GGML_UNUSED(dev);
+    return get_op_batch_size(op) >= dev_ctx->op_offload_min_batch_size;
 }
 
 static ggml_backend_event_t ggml_backend_cuda_device_event_new(ggml_backend_dev_t dev) {
@@ -4832,6 +4831,7 @@ ggml_backend_reg_t ggml_backend_cuda_reg() {
         std::lock_guard<std::mutex> lock(mutex);
         if (!initialized) {
             ggml_backend_cuda_reg_context * ctx = new ggml_backend_cuda_reg_context;
+            const int min_batch_size = getenv("GGML_OP_OFFLOAD_MIN_BATCH") ? atoi(getenv("GGML_OP_OFFLOAD_MIN_BATCH")) : 32;
 
             for (int i = 0; i < ggml_cuda_info().device_count; i++) {
                 ggml_backend_cuda_device_context * dev_ctx = new ggml_backend_cuda_device_context;
@@ -4845,6 +4845,7 @@ ggml_backend_reg_t ggml_backend_cuda_reg() {
                 char pci_bus_id[16] = {};
                 snprintf(pci_bus_id, sizeof(pci_bus_id), "%04x:%02x:%02x.0", prop.pciDomainID, prop.pciBusID, prop.pciDeviceID);
                 dev_ctx->pci_bus_id = pci_bus_id;
+                dev_ctx->op_offload_min_batch_size = min_batch_size;
 
                 ggml_backend_dev_t dev = new ggml_backend_device {
                     /* .iface   = */ ggml_backend_cuda_device_interface,
diff --git a/ggml/src/ggml-metal/ggml-metal-device.h b/ggml/src/ggml-metal/ggml-metal-device.h
index d983b666ca..9c3b001487 100644
--- a/ggml/src/ggml-metal/ggml-metal-device.h
+++ b/ggml/src/ggml-metal/ggml-metal-device.h
@@ -219,6 +219,8 @@ struct ggml_metal_device_props {
     bool use_shared_buffers;
 
     bool supports_gpu_family_apple7;
+
+    int op_offload_min_batch_size;
 };
 
 ggml_metal_device_t ggml_metal_device_init(void);
diff --git a/ggml/src/ggml-metal/ggml-metal-device.m b/ggml/src/ggml-metal/ggml-metal-device.m
index 59badd0043..ff899a8170 100644
--- a/ggml/src/ggml-metal/ggml-metal-device.m
+++ b/ggml/src/ggml-metal/ggml-metal-device.m
@@ -782,6 +782,8 @@ ggml_metal_device_t ggml_metal_device_init(void) {
 
             dev->props.supports_gpu_family_apple7 = [dev->mtl_device supportsFamily:MTLGPUFamilyApple7];
 
+            dev->props.op_offload_min_batch_size  = getenv("GGML_OP_OFFLOAD_MIN_BATCH") ? atoi(getenv("GGML_OP_OFFLOAD_MIN_BATCH")) : 32;
+
             dev->props.max_buffer_size            = dev->mtl_device.maxBufferLength;
             dev->props.max_working_set_size       = dev->mtl_device.recommendedMaxWorkingSetSize;
             dev->props.max_theadgroup_memory_size = dev->mtl_device.maxThreadgroupMemoryLength;
diff --git a/ggml/src/ggml-metal/ggml-metal.cpp b/ggml/src/ggml-metal/ggml-metal.cpp
index 60da5baf30..56b59f0afd 100644
--- a/ggml/src/ggml-metal/ggml-metal.cpp
+++ b/ggml/src/ggml-metal/ggml-metal.cpp
@@ -625,14 +625,11 @@ static int64_t get_op_batch_size(const ggml_tensor * op) {
 }
 
 static bool ggml_backend_metal_device_offload_op(ggml_backend_dev_t dev, const ggml_tensor * op) {
-    const int min_batch_size = getenv("GGML_OP_OFFLOAD_MIN_BATCH") ? atoi(getenv("GGML_OP_OFFLOAD_MIN_BATCH")) : 32;
+    ggml_metal_device_t ctx_dev = (ggml_metal_device_t)dev->context;
 
     return (op->op == GGML_OP_MUL_MAT ||
             op->op == GGML_OP_MUL_MAT_ID) &&
-            get_op_batch_size(op) >= min_batch_size;
-
-    GGML_UNUSED(dev);
-    GGML_UNUSED(op);
+            get_op_batch_size(op) >= ggml_metal_device_get_props(ctx_dev)->op_offload_min_batch_size;
 }
 
 static ggml_backend_device_i ggml_backend_metal_device_i = {
diff --git a/ggml/src/ggml-sycl/ggml-sycl.cpp b/ggml/src/ggml-sycl/ggml-sycl.cpp
index 8259c76052..8f8176b678 100644
--- a/ggml/src/ggml-sycl/ggml-sycl.cpp
+++ b/ggml/src/ggml-sycl/ggml-sycl.cpp
@@ -4286,6 +4286,7 @@ struct ggml_backend_sycl_device_context {
     int device;
     std::string name;
     std::string description;
+    int op_offload_min_batch_size;
 };
 
 static const char * ggml_backend_sycl_device_get_name(ggml_backend_dev_t dev) {
@@ -4674,9 +4675,8 @@ static int64_t get_op_batch_size(const ggml_tensor * op) {
 }
 
 static bool ggml_backend_sycl_device_offload_op(ggml_backend_dev_t dev, const ggml_tensor * op) {
-    const int min_batch_size = getenv("GGML_OP_OFFLOAD_MIN_BATCH") ? atoi(getenv("GGML_OP_OFFLOAD_MIN_BATCH")) : 32;
-    return get_op_batch_size(op) >= min_batch_size;
-    GGML_UNUSED(dev);
+    ggml_backend_sycl_device_context * sycl_ctx = (ggml_backend_sycl_device_context *)dev->context;
+    return get_op_batch_size(op) >= sycl_ctx->op_offload_min_batch_size;
 }
 
 static ggml_backend_event_t
@@ -4799,6 +4799,7 @@ ggml_backend_reg_t ggml_backend_sycl_reg() {
         std::lock_guard<std::mutex> lock(mutex);
         if (!initialized) {
             ggml_backend_sycl_reg_context * ctx = new ggml_backend_sycl_reg_context;
+            const int min_batch_size = getenv("GGML_OP_OFFLOAD_MIN_BATCH") ? atoi(getenv("GGML_OP_OFFLOAD_MIN_BATCH")) : 32;
 
             for (int i = 0; i < ggml_sycl_info().device_count; i++) {
                 ggml_backend_sycl_device_context * dev_ctx = new ggml_backend_sycl_device_context;
@@ -4812,6 +4813,7 @@ ggml_backend_reg_t ggml_backend_sycl_reg() {
                     prop, dpct::dev_mgr::instance().get_device(i))));
 
                 dev_ctx->description = prop.get_name();
+                dev_ctx->op_offload_min_batch_size = min_batch_size;
 
                 ggml_backend_dev_t dev = new ggml_backend_device {
                     /* .iface       = */ ggml_backend_sycl_device_interface,
diff --git a/ggml/src/ggml-vulkan/ggml-vulkan.cpp b/ggml/src/ggml-vulkan/ggml-vulkan.cpp
index bd76b16cff..c23f79c893 100644
--- a/ggml/src/ggml-vulkan/ggml-vulkan.cpp
+++ b/ggml/src/ggml-vulkan/ggml-vulkan.cpp
@@ -14077,6 +14077,7 @@ struct ggml_backend_vk_device_context {
     std::string description;
     bool is_integrated_gpu;
     std::string pci_bus_id;
+    int op_offload_min_batch_size;
 };
 
 static const char * ggml_backend_vk_device_get_name(ggml_backend_dev_t dev) {
@@ -14651,12 +14652,10 @@ static bool ggml_backend_vk_device_supports_buft(ggml_backend_dev_t dev, ggml_ba
 }
 
 static bool ggml_backend_vk_device_offload_op(ggml_backend_dev_t dev, const ggml_tensor * op) {
-    const int min_batch_size = getenv("GGML_OP_OFFLOAD_MIN_BATCH") ? atoi(getenv("GGML_OP_OFFLOAD_MIN_BATCH")) : 32;
+    ggml_backend_vk_device_context * dev_ctx = (ggml_backend_vk_device_context *)dev->context;
 
-    return (op->ne[1] >= min_batch_size && op->op != GGML_OP_GET_ROWS) ||
-           (op->ne[2] >= min_batch_size && op->op == GGML_OP_MUL_MAT_ID);
-
-    UNUSED(dev);
+    return (op->ne[1] >= dev_ctx->op_offload_min_batch_size && op->op != GGML_OP_GET_ROWS) ||
+           (op->ne[2] >= dev_ctx->op_offload_min_batch_size && op->op == GGML_OP_MUL_MAT_ID);
 }
 
 static ggml_backend_event_t ggml_backend_vk_device_event_new(ggml_backend_dev_t dev) {
@@ -14737,6 +14736,7 @@ static ggml_backend_dev_t ggml_backend_vk_reg_get_device(ggml_backend_reg_t reg,
         static std::mutex mutex;
         std::lock_guard<std::mutex> lock(mutex);
         if (!initialized) {
+            const int min_batch_size = getenv("GGML_OP_OFFLOAD_MIN_BATCH") ? atoi(getenv("GGML_OP_OFFLOAD_MIN_BATCH")) : 32;
             for (int i = 0; i < ggml_backend_vk_get_device_count(); i++) {
                 ggml_backend_vk_device_context * ctx = new ggml_backend_vk_device_context;
                 char desc[256];
@@ -14746,6 +14746,7 @@ static ggml_backend_dev_t ggml_backend_vk_reg_get_device(ggml_backend_reg_t reg,
                 ctx->description = desc;
                 ctx->is_integrated_gpu = ggml_backend_vk_get_device_type(i) == vk::PhysicalDeviceType::eIntegratedGpu;
                 ctx->pci_bus_id = ggml_backend_vk_get_device_pci_id(i);
+                ctx->op_offload_min_batch_size = min_batch_size;
                 devices.push_back(new ggml_backend_device {
                     /* .iface   = */ ggml_backend_vk_device_i,
                     /* .reg     = */ reg,

From a449358f8390da90372675611be5b87c15a86df1 Mon Sep 17 00:00:00 2001
From: DocShotgun <126566557+DocShotgun@users.noreply.github.com>
Date: Fri, 2 Jan 2026 13:49:24 -0800
Subject: [PATCH 3/4] cann: forward declaration of device context struct

---
 ggml/src/ggml-cann/ggml-cann.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ggml/src/ggml-cann/ggml-cann.cpp b/ggml/src/ggml-cann/ggml-cann.cpp
index c65d84b01f..275e2bd370 100644
--- a/ggml/src/ggml-cann/ggml-cann.cpp
+++ b/ggml/src/ggml-cann/ggml-cann.cpp
@@ -2511,6 +2511,7 @@ static bool ggml_backend_buft_is_cann(ggml_backend_buffer_type_t buft) {
  * @return bool Returns true if the operation should be offloaded, otherwise
  * false.
  */
+struct ggml_backend_cann_device_context;
 static bool ggml_backend_cann_offload_op(ggml_backend_dev_t dev, const ggml_tensor * op) {
     ggml_backend_cann_device_context * dev_ctx = (ggml_backend_cann_device_context *)dev->context;
 

From 7a838e78fc80c9e29338ffd06aadb7f7fae85930 Mon Sep 17 00:00:00 2001
From: DocShotgun <126566557+DocShotgun@users.noreply.github.com>
Date: Fri, 2 Jan 2026 14:02:06 -0800
Subject: [PATCH 4/4] cann: move offload op check after device context
 declaration

---
 ggml/src/ggml-cann/ggml-cann.cpp | 41 ++++++++++++++++----------------
 1 file changed, 20 insertions(+), 21 deletions(-)

diff --git a/ggml/src/ggml-cann/ggml-cann.cpp b/ggml/src/ggml-cann/ggml-cann.cpp
index 275e2bd370..3d2e4e831a 100644
--- a/ggml/src/ggml-cann/ggml-cann.cpp
+++ b/ggml/src/ggml-cann/ggml-cann.cpp
@@ -2497,27 +2497,6 @@ static bool ggml_backend_buft_is_cann(ggml_backend_buffer_type_t buft) {
     return buft->iface.get_name == ggml_backend_cann_buffer_type_name;
 }
 
-/**
- * @brief Determines if a tensor operation should be offloaded to the CANN
- * backend.
- *
- * This function checks if a given tensor operation should be offloaded to the
- * CANN backend based on the operation type and the size of the tensor. It
- * returns true if the second dimension (ne[1]) of the tensor is greater than or
- * equal to the minimum batch size and the operation is not GGML_OP_GET_ROWS.
- *
- * @param backend Pointer to the CANN backend.
- * @param op Pointer to the tensor operation to check.
- * @return bool Returns true if the operation should be offloaded, otherwise
- * false.
- */
-struct ggml_backend_cann_device_context;
-static bool ggml_backend_cann_offload_op(ggml_backend_dev_t dev, const ggml_tensor * op) {
-    ggml_backend_cann_device_context * dev_ctx = (ggml_backend_cann_device_context *)dev->context;
-
-    return op->ne[1] >= dev_ctx->op_offload_min_batch_size && op->op != GGML_OP_GET_ROWS;
-}
-
 /**
  * @brief Records an event on the CANN backend stream.
  *
@@ -2670,6 +2649,26 @@ static ggml_backend_buffer_type_t ggml_backend_cann_device_get_host_buffer_type(
     return ggml_backend_cann_host_buffer_type();
 }
 
+/**
+ * @brief Determines if a tensor operation should be offloaded to the CANN
+ * backend.
+ *
+ * This function checks if a given tensor operation should be offloaded to the
+ * CANN backend based on the operation type and the size of the tensor. It
+ * returns true if the second dimension (ne[1]) of the tensor is greater than or
+ * equal to the minimum batch size and the operation is not GGML_OP_GET_ROWS.
+ *
+ * @param backend Pointer to the CANN backend.
+ * @param op Pointer to the tensor operation to check.
+ * @return bool Returns true if the operation should be offloaded, otherwise
+ * false.
+ */
+static bool ggml_backend_cann_offload_op(ggml_backend_dev_t dev, const ggml_tensor * op) {
+    ggml_backend_cann_device_context * dev_ctx = (ggml_backend_cann_device_context *)dev->context;
+
+    return op->ne[1] >= dev_ctx->op_offload_min_batch_size && op->op != GGML_OP_GET_ROWS;
+}
+
 /**
  * @brief Creates a new event for the CANN backend device.
  *