diff --git a/src/runtime_src/core/common/api/hw_queue.cpp b/src/runtime_src/core/common/api/hw_queue.cpp index 5b6bea81e38..489efff7350 100644 --- a/src/runtime_src/core/common/api/hw_queue.cpp +++ b/src/runtime_src/core/common/api/hw_queue.cpp @@ -401,9 +401,12 @@ class qds_device : public hw_queue_impl std::cv_status wait(size_t timeout_ms) override { - return m_qhdl->wait_command(nullptr, static_cast(timeout_ms)) - ? std::cv_status::no_timeout - : std::cv_status::timeout; + // OpenCL uses this function, but it is not implemented for + // platforms that implement hwqueue_handle. Rework this if OpenCL + // needs to support shim hw queues. Probably use a combination of + // counters or cached commands, or change command monitor to track + // order of submitted commands. + throw std::runtime_error("qds_device::wait() not implemented"); } std::cv_status diff --git a/src/runtime_src/core/common/shim/hwqueue_handle.h b/src/runtime_src/core/common/shim/hwqueue_handle.h index 5d2c55035ce..6cdbb97aaba 100644 --- a/src/runtime_src/core/common/shim/hwqueue_handle.h +++ b/src/runtime_src/core/common/shim/hwqueue_handle.h @@ -33,9 +33,6 @@ class hwqueue_handle // @cmd Handle to command to wait for // @timeout_ms Timout in ms, 0 implies infinite wait. // @return 0 indicates timeout, anything else indicates completion - // - // If cmd buffer handle is nullptr, then this function is supposed to wait - // until any command completes execution. virtual int wait_command(buffer_handle* cmd, uint32_t timeout_ms) const = 0;