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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) {
MTLCommandBufferError error_code = [command_buffer 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");
break;
case MTLCommandBufferErrorTimeout:
case 2: // MTLCommandBufferErrorTimeout
GGML_METAL_LOG_INFO("timeout\n");
break;
case MTLCommandBufferErrorPageFault:
case 3: // MTLCommandBufferErrorPageFault
GGML_METAL_LOG_INFO("unserviceable page fault\n");
break;
case MTLCommandBufferErrorOutOfMemory:
case 8: // MTLCommandBufferErrorOutOfMemory
GGML_METAL_LOG_INFO("out of memory\n");
break;
case MTLCommandBufferErrorInvalidResource:
case 9: // MTLCommandBufferErrorInvalidResource
GGML_METAL_LOG_INFO("invalid reference to resource\n");
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");
break;
//case MTLCommandBufferErrorDeviceRemoved:
// GGML_METAL_LOG_INFO("device removed\n");
// break;
case MTLCommandBufferErrorStackOverflow:
case 11: // MTLCommandBufferErrorDeviceRemoved
GGML_METAL_LOG_INFO("device removed\n");
break;
case 12: // MTLCommandBufferErrorStackOverflow
GGML_METAL_LOG_INFO("kernel function of tile shader used too many stack frames\n");
break;
case MTLCommandBufferErrorAccessRevoked:
case 4: // MTLCommandBufferErrorAccessRevoked
GGML_METAL_LOG_INFO("access to device revoked by system\n");
break;
case MTLCommandBufferErrorInternal:
case 1: // MTLCommandBufferErrorInternal
GGML_METAL_LOG_INFO("internal error\n");
break;
default: