<div dir="ltr">just ignore this one..</div><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, Jul 17, 2014 at 5:00 AM, Rodrigo Vivi <span dir="ltr"><<a href="mailto:rodrigo.vivi@intel.com" target="_blank">rodrigo.vivi@intel.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Otherwise some iteractions depending on the current number of active rings could overflow.<br>
<br>
Cc: Ben Widawsky <<a href="mailto:benjamin.widawsky@intel.com">benjamin.widawsky@intel.com</a>><br>
Signed-off-by: Rodrigo Vivi <<a href="mailto:rodrigo.vivi@intel.com">rodrigo.vivi@intel.com</a>><br>
---<br>
 drivers/gpu/drm/i915/i915_drv.h | 4 ++--<br>
 1 file changed, 2 insertions(+), 2 deletions(-)<br>
<br>
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h<br>
index 2b8308d..190f0e5 100644<br>
--- a/drivers/gpu/drm/i915/i915_drv.h<br>
+++ b/drivers/gpu/drm/i915/i915_drv.h<br>
@@ -342,7 +342,7 @@ struct drm_i915_error_state {<br>
                u32 cpu_ring_head;<br>
                u32 cpu_ring_tail;<br>
<br>
-               u32 semaphore_seqno[I915_NUM_RINGS - 1];<br>
+               u32 semaphore_seqno[I915_NUM_RINGS];<br>
<br>
                /* Register state */<br>
                u32 tail;<br>
@@ -361,7 +361,7 @@ struct drm_i915_error_state {<br>
                u32 fault_reg;<br>
                u64 faddr;<br>
                u32 rc_psmi; /* sleep state */<br>
-               u32 semaphore_mboxes[I915_NUM_RINGS - 1];<br>
+               u32 semaphore_mboxes[I915_NUM_RINGS];<br>
<br>
                struct drm_i915_error_object {<br>
                        int page_count;<br>
<span class="HOEnZb"><font color="#888888">--<br>
1.9.3<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>