cpu_ring_head     534 drivers/gpu/drm/i915/i915_gpu_error.c 	err_printf(m, "  ring->head: 0x%08x\n", ee->cpu_ring_head);
cpu_ring_head    1414 drivers/gpu/drm/i915/i915_gpu_error.c 		ee->cpu_ring_head = request->ring->head;
cpu_ring_head      96 drivers/gpu/drm/i915/i915_gpu_error.h 		u32 cpu_ring_head;