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metal : log more info on error (#6987)

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Kevin Gibbons 2024-04-30 02:34:50 -07:00 committed by GitHub
parent 9c67c2773d
commit a68a1e7ed0
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1 changed files with 39 additions and 0 deletions
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39
ggml-metal.m
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@ -2779,6 +2779,45 @@ static enum ggml_status ggml_metal_graph_compute(
MTLCommandBufferStatus status = [command_buffer status]; MTLCommandBufferStatus status = [command_buffer status];
if (status != MTLCommandBufferStatusCompleted) { if (status != MTLCommandBufferStatusCompleted) {
GGML_METAL_LOG_INFO("%s: command buffer %d failed with status %lu\n", __func__, i, status); GGML_METAL_LOG_INFO("%s: command buffer %d failed with status %lu\n", __func__, i, status);
if (status == MTLCommandBufferStatusError) {
MTLCommandBufferError error_code = [command_buffer error].code;
switch (error_code) {
case MTLCommandBufferErrorNone:
GGML_METAL_LOG_INFO("no error code reported\n");
break;
case MTLCommandBufferErrorTimeout:
GGML_METAL_LOG_INFO("timeout\n");
break;
case MTLCommandBufferErrorPageFault:
GGML_METAL_LOG_INFO("unserviceable page fault\n");
break;
case MTLCommandBufferErrorOutOfMemory:
GGML_METAL_LOG_INFO("out of memory\n");
break;
case MTLCommandBufferErrorInvalidResource:
GGML_METAL_LOG_INFO("invalid reference to resource\n");
break;
case 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:
GGML_METAL_LOG_INFO("kernel function of tile shader used too many stack frames\n");
break;
case MTLCommandBufferErrorAccessRevoked:
GGML_METAL_LOG_INFO("access to device revoked by system\n");
break;
case MTLCommandBufferErrorInternal:
GGML_METAL_LOG_INFO("internal error\n");
break;
default:
GGML_METAL_LOG_INFO("unknown error %lu\n", error_code);
break;
}
}
return GGML_STATUS_FAILED; return GGML_STATUS_FAILED;
} }
} }