Lines Matching refs:drain
159 * Check if the pipeline has drained and signal drain done.
161 * This method checks if a drain has been requested and if the CPU
164 * event and signals the drain manager.
166 * @return False if a drain hasn't been requested or the CPU
172 * Perform sanity checks after a drain.
174 * This method is called from drain() when it has determined that
291 DrainState drain() override;
293 /** Resumes execution after a drain. */
297 * Commit has reached a safe point to drain a thread.
301 * to squash uncommitted instructions to fully drain the pipeline.