<div dir="ltr">the rest of DE_PIPE_INTERRUPT definition is different from BDW to SKL but the underrun is indeed the same!<div><br></div><div>Reviewed-by: Rodrigo Vivi <<a href="mailto:rodrigo.vivi@intel.com">rodrigo.vivi@intel.com</a>></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Sep 4, 2014 at 4:26 AM, Damien Lespiau <span dir="ltr"><<a href="mailto:damien.lespiau@intel.com" target="_blank">damien.lespiau@intel.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Signed-off-by: Damien Lespiau <<a href="mailto:damien.lespiau@intel.com">damien.lespiau@intel.com</a>><br>
---<br>
 drivers/gpu/drm/i915/i915_irq.c | 2 +-<br>
 1 file changed, 1 insertion(+), 1 deletion(-)<br>
<br>
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c<br>
index e9979f5..c62a2e4 100644<br>
--- a/drivers/gpu/drm/i915/i915_irq.c<br>
+++ b/drivers/gpu/drm/i915/i915_irq.c<br>
@@ -503,7 +503,7 @@ static bool __intel_set_cpu_fifo_underrun_reporting(struct drm_device *dev,<br>
                ironlake_set_fifo_underrun_reporting(dev, pipe, enable);<br>
        else if (IS_GEN7(dev))<br>
                ivybridge_set_fifo_underrun_reporting(dev, pipe, enable, old);<br>
-       else if (IS_GEN8(dev))<br>
+       else if (IS_GEN8(dev) || IS_GEN9(dev))<br>
                broadwell_set_fifo_underrun_reporting(dev, pipe, enable);<br>
<br>
        return old;<br>
<span class="HOEnZb"><font color="#888888">--<br>
1.8.3.1<br>
<br>
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</font></span></blockquote></div><br><br clear="all"><div><br></div>-- <br><div>Rodrigo Vivi</div><div>Blog: <a href="http://blog.vivi.eng.br" target="_blank">http://blog.vivi.eng.br</a></div><div> </div>
</div>