Would you please try this branch http://cgit.freedesktop.org/~pzanoni/linux/?h=bdw-pc8-fixes , Intel QA has verified an issue (which we think is same as this one) on this appointed branch.
Would you please try this branch http:// cgit.freedeskto p.org/~ pzanoni/ linux/? h=bdw-pc8- fixes , Intel QA has verified an issue (which we think is same as this one) on this appointed branch.