report->report_return_status = INTEL_GUC_REPORT_STATUS_UNKNOWN;
}
+static void complete_preempt_context(struct intel_engine_cs *engine)
+{
+ struct intel_engine_execlists *execlists = &engine->execlists;
+
+ GEM_BUG_ON(!execlists_is_active(execlists, EXECLISTS_ACTIVE_PREEMPT));
+
+ execlists_cancel_port_requests(execlists);
+ execlists_unwind_incomplete_requests(execlists);
+
+ wait_for_guc_preempt_report(engine);
+ intel_write_status_page(engine, I915_GEM_HWS_PREEMPT_INDEX, 0);
+
+ execlists_clear_active(execlists, EXECLISTS_ACTIVE_PREEMPT);
+}
+
/**
* guc_submit() - Submit commands through GuC
* @engine: engine associated with the commands
if (execlists_is_active(execlists, EXECLISTS_ACTIVE_PREEMPT) &&
intel_read_status_page(engine, I915_GEM_HWS_PREEMPT_INDEX) ==
- GUC_PREEMPT_FINISHED) {
- execlists_cancel_port_requests(&engine->execlists);
- execlists_unwind_incomplete_requests(execlists);
-
- wait_for_guc_preempt_report(engine);
-
- execlists_clear_active(execlists, EXECLISTS_ACTIVE_PREEMPT);
- intel_write_status_page(engine, I915_GEM_HWS_PREEMPT_INDEX, 0);
- }
+ GUC_PREEMPT_FINISHED)
+ complete_preempt_context(engine);
if (!execlists_is_active(execlists, EXECLISTS_ACTIVE_PREEMPT))
guc_dequeue(engine);
if (execlists->ctrl_reg)
writel(EL_CTRL_LOAD, execlists->ctrl_reg);
- execlists_clear_active(&engine->execlists, EXECLISTS_ACTIVE_HWACK);
- execlists_set_active(&engine->execlists, EXECLISTS_ACTIVE_PREEMPT);
+ execlists_clear_active(execlists, EXECLISTS_ACTIVE_HWACK);
+ execlists_set_active(execlists, EXECLISTS_ACTIVE_PREEMPT);
+}
+
+static void complete_preempt_context(struct intel_engine_execlists *execlists)
+{
+ GEM_BUG_ON(!execlists_is_active(execlists, EXECLISTS_ACTIVE_PREEMPT));
+
+ execlists_cancel_port_requests(execlists);
+ execlists_unwind_incomplete_requests(execlists);
+
+ execlists_clear_active(execlists, EXECLISTS_ACTIVE_PREEMPT);
}
static bool __execlists_dequeue(struct intel_engine_cs *engine)
if (status & GEN8_CTX_STATUS_COMPLETE &&
buf[2*head + 1] == execlists->preempt_complete_status) {
GEM_TRACE("%s preempt-idle\n", engine->name);
-
- execlists_cancel_port_requests(execlists);
- execlists_unwind_incomplete_requests(execlists);
-
- GEM_BUG_ON(!execlists_is_active(execlists,
- EXECLISTS_ACTIVE_PREEMPT));
- execlists_clear_active(execlists,
- EXECLISTS_ACTIVE_PREEMPT);
+ complete_preempt_context(execlists);
continue;
}