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<p class="msipheaderdf3d92d6" align="Left" style="margin:0"><span style="font-size:10.0pt;font-family:Arial;color:#0000FF">[AMD Official Use Only - General]</span></p>
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<p class="MsoNormal">Fix sync syncobj issue by enable the signaling of the base fence.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">diff --git a/drivers/gpu/drm/drm_syncobj.c b/drivers/gpu/drm/drm_syncobj.c<o:p></o:p></p>
<p class="MsoNormal">index d5db818f1c76..971ad97a2f54 100644<o:p></o:p></p>
<p class="MsoNormal">--- a/drivers/gpu/drm/drm_syncobj.c<o:p></o:p></p>
<p class="MsoNormal">+++ b/drivers/gpu/drm/drm_syncobj.c<o:p></o:p></p>
<p class="MsoNormal">@@ -887,6 +887,7 @@ static int drm_syncobj_flatten_chain(struct dma_fence **f)<o:p></o:p></p>
<p class="MsoNormal"> goto free_fences;<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"> dma_fence_put(*f);<o:p></o:p></p>
<p class="MsoNormal">+ dma_fence_enable_sw_signaling(&array->base);<o:p></o:p></p>
<p class="MsoNormal"> *f = array->fences[0];<o:p></o:p></p>
<p class="MsoNormal"> return 0;<o:p></o:p></p>
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