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metal : use residency set for other platforms

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This commit is contained in:
Jhen-Jie Hong 2025-02-04 15:25:21 +08:00
parent cde3833239
commit b0569130c5
1 changed files with 6 additions and 3 deletions
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9
ggml/src/ggml-metal/ggml-metal.m
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@ -20,7 +20,10 @@
#define GGML_METAL_MAX_COMMAND_BUFFERS 8
// create residency sets only on macOS >= 15.0
#if TARGET_OS_OSX && __MAC_OS_X_VERSION_MAX_ALLOWED >= 150000
#if TARGET_OS_OSX && __MAC_OS_X_VERSION_MAX_ALLOWED >= 150000 || \
TARGET_OS_IOS && __IPHONE_OS_VERSION_MAX_ALLOWED >= 180000 || \
TARGET_OS_TV && __TV_OS_VERSION_MAX_ALLOWED >= 180000 || \
TARGET_OS_VISION && __VISION_OS_VERSION_MAX_ALLOWED >= 200000
#define GGML_METAL_HAS_RESIDENCY_SETS 1
#endif
@ -1071,7 +1074,7 @@ static bool ggml_backend_metal_buffer_rset_init(
}
#if defined(GGML_METAL_HAS_RESIDENCY_SETS)
if (@available(macOS 15.0, *)) {
if (@available(macOS 15.0, iOS 18.0, tvOS 18.0, visionOS 2.0, *)) {
MTLResidencySetDescriptor * desc = [[MTLResidencySetDescriptor alloc] init];
desc.label = @"ggml_backend_metal";
desc.initialCapacity = ctx->n_buffers;
@ -1106,7 +1109,7 @@ static bool ggml_backend_metal_buffer_rset_init(
// rset free
static void ggml_backend_metal_buffer_rset_free(struct ggml_backend_metal_buffer_context * ctx) {
#if defined(GGML_METAL_HAS_RESIDENCY_SETS)
if (@available(macOS 15.0, *)) {
if (@available(macOS 15.0, iOS 18.0, tvOS 18.0, visionOS 2.0, *)) {
if (ctx->rset) {
[ctx->rset endResidency];
[ctx->rset removeAllAllocations];