[Bug 90861] [HSW GT2 Regression/Bisect ]Black screen after boot up machine

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=90861

--- Comment #4 from ye.tian <yex.tian at intel.com> ---
Created attachment 116309
  --> https://bugs.freedesktop.org/attachment.cgi?id=116309&action=edit
dmesg info with drm.debug=0x1e log_buf_len=4M

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