vbatts/llama.cpp
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hardcode error codes on metal

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Kevin Gibbons 2024-04-30 07:32:01 -07:00
parent 77e15bec62
commit f4ae2540d4
1 changed files with 16 additions and 12 deletions
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28
ggml-metal.m
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@ -2782,34 +2782,38 @@ static enum ggml_status ggml_metal_graph_compute(
if (status == MTLCommandBufferStatusError) { if (status == MTLCommandBufferStatusError) {
MTLCommandBufferError error_code = [command_buffer error].code; MTLCommandBufferError error_code = [command_buffer error].code;
switch (error_code) { switch (error_code) {
case MTLCommandBufferErrorNone: // use constants rather than the explicit enum cases so
// this works even when building for platforms which don't support
// some specific error
// https://developer.apple.com/documentation/metal/mtlcommandbuffererror?language=objc
case 0: // MTLCommandBufferErrorNone
GGML_METAL_LOG_INFO("no error code reported\n"); GGML_METAL_LOG_INFO("no error code reported\n");
break; break;
case MTLCommandBufferErrorTimeout: case 2: // MTLCommandBufferErrorTimeout
GGML_METAL_LOG_INFO("timeout\n"); GGML_METAL_LOG_INFO("timeout\n");
break; break;
case MTLCommandBufferErrorPageFault: case 3: // MTLCommandBufferErrorPageFault
GGML_METAL_LOG_INFO("unserviceable page fault\n"); GGML_METAL_LOG_INFO("unserviceable page fault\n");
break; break;
case MTLCommandBufferErrorOutOfMemory: case 8: // MTLCommandBufferErrorOutOfMemory
GGML_METAL_LOG_INFO("out of memory\n"); GGML_METAL_LOG_INFO("out of memory\n");
break; break;
case MTLCommandBufferErrorInvalidResource: case 9: // MTLCommandBufferErrorInvalidResource
GGML_METAL_LOG_INFO("invalid reference to resource\n"); GGML_METAL_LOG_INFO("invalid reference to resource\n");
break; break;
case MTLCommandBufferErrorMemoryless: case 10: // MTLCommandBufferErrorMemoryless
GGML_METAL_LOG_INFO("GPU ran out of one or more of its internal resources that support memoryless render pass attachments\n"); GGML_METAL_LOG_INFO("GPU ran out of one or more of its internal resources that support memoryless render pass attachments\n");
break; break;
//case MTLCommandBufferErrorDeviceRemoved: case 11: // MTLCommandBufferErrorDeviceRemoved
// GGML_METAL_LOG_INFO("device removed\n"); GGML_METAL_LOG_INFO("device removed\n");
// break; break;
case MTLCommandBufferErrorStackOverflow: case 12: // MTLCommandBufferErrorStackOverflow
GGML_METAL_LOG_INFO("kernel function of tile shader used too many stack frames\n"); GGML_METAL_LOG_INFO("kernel function of tile shader used too many stack frames\n");
break; break;
case MTLCommandBufferErrorAccessRevoked: case 4: // MTLCommandBufferErrorAccessRevoked
GGML_METAL_LOG_INFO("access to device revoked by system\n"); GGML_METAL_LOG_INFO("access to device revoked by system\n");
break; break;
case MTLCommandBufferErrorInternal: case 1: // MTLCommandBufferErrorInternal
GGML_METAL_LOG_INFO("internal error\n"); GGML_METAL_LOG_INFO("internal error\n");
break; break;
default: default: