drm2/i915/intel_pm.c

4264 	if (wait_for_atomic_us((I915_READ_NOTRACE(GEN6_GT_THREAD_STATUS_REG) & gt_thread_status_mask) == 0, 500))
4283 	if (wait_for_atomic((I915_READ_NOTRACE(forcewake_ack) & 1) == 0,
4290 	if (wait_for_atomic((I915_READ_NOTRACE(forcewake_ack) & 1),
4313 	if (wait_for_atomic((I915_READ_NOTRACE(forcewake_ack) & 1) == 0,
4321 	if (wait_for_atomic((I915_READ_NOTRACE(forcewake_ack) & 1),
4346 	gtfifodbg = I915_READ_NOTRACE(GTFIFODBG);
4386 		u32 fifo = I915_READ_NOTRACE(GT_FIFO_FREE_ENTRIES);
4389 			fifo = I915_READ_NOTRACE(GT_FIFO_FREE_ENTRIES);
4409 	if (wait_for_atomic((I915_READ_NOTRACE(FORCEWAKE_ACK_VLV) & 1) == 0,
4415 	if (wait_for_atomic((I915_READ_NOTRACE(FORCEWAKE_ACK_VLV) & 1),