diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.c b/drivers/gpu/drm/i915/gt/intel_lrc.c index 26b6b699193b4..1e9e2cc168f70 100644 --- a/drivers/gpu/drm/i915/gt/intel_lrc.c +++ b/drivers/gpu/drm/i915/gt/intel_lrc.c @@ -1910,6 +1910,9 @@ static void process_csb(struct intel_engine_cs *engine) else promote = gen8_csb_parse(execlists, buf + 2 * head); if (promote) { + if (!inject_preempt_hang(execlists)) + ring_set_paused(engine, 0); + /* cancel old inflight, prepare for switch */ trace_ports(execlists, "preempted", execlists->active); while (*execlists->active) @@ -1926,9 +1929,6 @@ static void process_csb(struct intel_engine_cs *engine) if (enable_timeslice(execlists)) mod_timer(&execlists->timer, jiffies + 1); - if (!inject_preempt_hang(execlists)) - ring_set_paused(engine, 0); - WRITE_ONCE(execlists->pending[0], NULL); } else { GEM_BUG_ON(!*execlists->active);