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Commit f764a8b1 authored by Ben Widawsky's avatar Ben Widawsky Committed by Daniel Vetter
Browse files

drm/i915: Change WARN to ERROR in CSB count 



There is no point in emitting a WARN since the backtrace will always be the
same. Errors have actually become easier to spot given the large number of WARNs
which exist today in modesetting paths.

Signed-off-by: default avatarBen Widawsky <benjamin.widawsky@intel.com>
Reviewed-by: default avatarMichel Thierry <michel.thierry@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1452018609-10142-3-git-send-email-benjamin.widawsky@intel.com


Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 5590a5f0

drivers/gpu/drm/i915/intel_lrc.c

+3 −1
Original line number Diff line number Diff line
@@ -556,7 +556,9 @@ void intel_lrc_irq_handler(struct intel_engine_cs *ring) 


	spin_unlock(&ring->execlist_lock);



	WARN(submit_contexts > 2, "More than two context complete events?\n");

	if (unlikely(submit_contexts > 2))

		DRM_ERROR("More than two context complete events?\n");



	ring->next_context_status_buffer = write_pointer % GEN8_CSB_ENTRIES;



	/* Update the read pointer to the old write pointer. Manual ringbuffer