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From: bugzilla-daemon@bugzilla.kernel.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 117591] amdgpu: Black screens on A10-8700P (Carrizo) + R7 M260/M265 (Topaz) Combo
Date: Sat, 23 Jul 2016 16:16:27 +0000	[thread overview]
Message-ID: <bug-117591-2300-i7CiuDRm9p@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-117591-2300@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=117591

--- Comment #12 from Thomas J. Moore <darktjm@gmail.com> ---
(In reply to Michel Dänzer from comment #11)
> Thomas, since your symptoms are different from Jani's, please file your own
> report, preferably at
> https://bugs.freedesktop.org/enter_bug.cgi?product=DRI&component=DRM/AMDgpu .

I have done as requested, but I still think this bug covers it.  Basically it
amounts to "Broken Carrizo+Topaz [on HP?] power management issues lead to black
or flickering screen with amdgpu".  Since my latest working solution (boot into
X w/ power management enabled, then reboot with it disabled) does not involve
playing with the crtc switch, I am even more convinced of this.  The only part
that isn't covered is the system hang when killing X with crtc 1 enabled, but
that's not something I ever cared about, anyway.

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  parent reply	other threads:[~2016-07-23 16:16 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-05-03 17:39 [Bug 117591] New: amdgpu: Black screens on A10-8700P (Carrizo) + R7 M260/M265 (Topaz) Combo bugzilla-daemon
2016-05-03 17:41 ` [Bug 117591] " bugzilla-daemon
2016-05-03 17:43 ` bugzilla-daemon
2016-05-03 17:44 ` bugzilla-daemon
2016-05-03 17:44 ` bugzilla-daemon
2016-05-03 17:46 ` bugzilla-daemon
2016-05-03 17:48 ` bugzilla-daemon
2016-05-03 18:31 ` bugzilla-daemon
2016-05-04 18:30 ` bugzilla-daemon
2016-05-04 18:34 ` bugzilla-daemon
2016-07-21 19:17 ` bugzilla-daemon
2016-07-22  1:40 ` bugzilla-daemon
2016-07-23 16:16 ` bugzilla-daemon [this message]
2018-02-13 12:21 ` bugzilla-daemon
2018-02-13 12:21 ` bugzilla-daemon

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