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Searched refs:signaller (Results 1 – 2 of 2) sorted by relevance

/Linux-v4.19/drivers/gpu/drm/i915/
Dintel_hangcheck.c41 struct intel_engine_cs *signaller; in semaphore_wait_to_signaller_ring() local
44 for_each_engine(signaller, dev_priv, id) { in semaphore_wait_to_signaller_ring()
45 if (engine == signaller) in semaphore_wait_to_signaller_ring()
48 if (sync_bits == signaller->semaphore.mbox.wait[engine->hw_id]) in semaphore_wait_to_signaller_ring()
49 return signaller; in semaphore_wait_to_signaller_ring()
129 struct intel_engine_cs *signaller; in semaphore_passed() local
134 signaller = semaphore_waits_for(engine, &seqno); in semaphore_passed()
135 if (signaller == NULL) in semaphore_passed()
138 if (IS_ERR(signaller)) in semaphore_passed()
142 if (signaller->hangcheck.deadlock >= I915_NUM_ENGINES) in semaphore_passed()
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Dintel_ringbuffer.c1564 struct intel_engine_cs *signaller; in mi_set_context() local
1567 for_each_engine(signaller, i915, id) { in mi_set_context()
1568 if (signaller == engine) in mi_set_context()
1572 RING_PSMI_CTL(signaller->mmio_base)); in mi_set_context()
1610 struct intel_engine_cs *signaller; in mi_set_context() local
1614 for_each_engine(signaller, i915, id) { in mi_set_context()
1615 if (signaller == engine) in mi_set_context()
1618 last_reg = RING_PSMI_CTL(signaller->mmio_base); in mi_set_context()