From 5b675f7b2f6487548a91c01eb9a7e36e808617b4 Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Fri, 22 Jan 2016 17:33:40 +0000
Subject: lib: Refactor common detection of missed interrupts

As we have the same function in a few places to read the
debugfs/i915_ring_missed_irq file, move it to the core.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
 lib/igt_gt.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'lib/igt_gt.h')

diff --git a/lib/igt_gt.h b/lib/igt_gt.h
index 3d81ec95..4cf898a2 100644
--- a/lib/igt_gt.h
+++ b/lib/igt_gt.h
@@ -89,4 +89,6 @@ enum stop_ring_flags igt_get_stop_rings(void);
 int igt_setup_clflush(void);
 void igt_clflush_range(void *addr, int size);
 
+unsigned intel_detect_and_clear_missed_interrupts(int fd);
+
 #endif /* IGT_GT_H */
-- 
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