23 Dec
2016
23 Dec
'16
7:51 a.m.
On Fri, Dec 23, 2016 at 01:46:36PM +0800, changbin.du@intel.com wrote:
From: "Du, Changbin" changbin.du@intel.com
This patch fix a crash in function reset_common_ring. In this case, the port[0].request is null when reset the render ring, so a null dereference exception is raised. We need to check execlist_port status first.
No. The root cause is whatever got you into the illegal condition in the first place. -Chris
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Chris Wilson, Intel Open Source Technology Centre