cann: fix crash when llama-bench is running on multiple cann devices (llama/9627)

This commit is contained in:
Dou Xinpeng 2024-09-25 11:30:38 +08:00 committed by Georgi Gerganov
parent bb57ecb85e
commit 96808786b7

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@ -227,6 +227,7 @@ struct ggml_backend_cann_context {
* @brief Destructor for cleaning up resources. * @brief Destructor for cleaning up resources.
*/ */
~ggml_backend_cann_context() { ~ggml_backend_cann_context() {
ggml_cann_set_device(device);
if (copy_event != nullptr) { if (copy_event != nullptr) {
ACL_CHECK(aclrtDestroyEvent(copy_event)); ACL_CHECK(aclrtDestroyEvent(copy_event));
} }