drm/i915/bdw: Handle context switch events

[deliverable/linux.git] / drivers / gpu / drm / i915 / intel_ringbuffer.h

diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h
index 670262dabb6cff4b09f313093e80da382c21618b..9cbf7b0ebc994fd6bd383fcb112d9b4413c1932f 100644 (file)
--- a/drivers/gpu/drm/i915/intel_ringbuffer.h
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.h
@@ -233,6 +233,7 @@ struct  intel_engine_cs {
        /* Execlists */
        spinlock_t execlist_lock;
        struct list_head execlist_queue;
+       u8 next_context_status_buffer;
        u32             irq_keep_mask; /* bitmask for interrupts that should not be masked */
        int             (*emit_request)(struct intel_ringbuffer *ringbuf);
        int             (*emit_flush)(struct intel_ringbuffer *ringbuf,