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metal : fix deprecation warnings from macOS 27 SDK (#29136)

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Niklas Wenzel 2026-09-21 09:44:40 +02:00 • committed by GitHub
parent 932a68e068
commit 8aa161b54a
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1 changed files with 3 additions and 1 deletions
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ggml/src/ggml-metal/ggml-metal-device.m
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@ -1253,7 +1253,7 @@ ggml_metal_device_t ggml_metal_device_init(int device, int n_devices) {
#endif
dev->props.use_shared_buffers = dev->props.has_unified_memory;
#if TARGET_OS_OSX
#if TARGET_OS_OSX && TARGET_CPU_X86_64
// In case of eGPU, shared memory may be preferable.
dev->props.use_shared_buffers |= [dev->mtl_device location] == MTLDeviceLocationExternal;
#endif
@ -1320,12 +1320,14 @@ ggml_metal_device_t ggml_metal_device_init(int device, int n_devices) {
}
}
#if TARGET_CPU_X86_64
for (int i = MTLGPUFamilyCommon1 + 5; i >= MTLGPUFamilyCommon1; --i) {
if ([dev->mtl_device supportsFamily:i]) {
GGML_LOG_INFO("%s: GPU family: MTLGPUFamilyCommon%d (%d)\n", __func__, i - (int) MTLGPUFamilyCommon1 + 1, i);
break;
}
}
#endif
for (int i = MTLGPUFamilyMetal3_GGML + 5; i >= MTLGPUFamilyMetal3_GGML; --i) {
if ([dev->mtl_device supportsFamily:i]) {