[Bug 74250] [HAWAII][DPM] New Version 3.1 for ASIC_ProfilingInfo / ci_upload_dpm_level_enable_mask failed - bugzilla-daemon

From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 74250] [HAWAII][DPM] New Version 3.1 for ASIC_ProfilingInfo / ci_upload_dpm_level_enable_mask failed
Date: Tue, 29 Jul 2014 22:43:00 +0000	[thread overview]
Message-ID: <bug-74250-502-RJmGNp79AJ@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-74250-502@http.bugs.freedesktop.org/>

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https://bugs.freedesktop.org/show_bug.cgi?id=74250

--- Comment #3 from Luzipher <luziphermcleod@yahoo.ie> ---
Now with working Hawaii acceleration, the issue still persists:
[drm:ci_dpm_set_power_state] *ERROR* ci_upload_dpm_level_enable_mask failed
appears one time during bootup.

But I could also trigger it later by doing (accelerated X is up):
1. If I type "xrandr --output HDMI-0 --off" all my three screens go black and
never come back (ssh keeps working). Switching on and off DVI-1 works.
2. If I start enlightenment, the same happens (black screens - I think it might
be the same issue, maybe enlightenment always sets up the screens on startup ?)

Note that I cannot get back to a text console (ctrl-alt-f2 etc.), the screens
stay black (but are not in powersave).

All of this with the first kernel with working acceleration in bug #78453,
comment #81 (drm-next-3.17-wip branch, v3.16-rc4), including the
"ASIC_ProfilingInfo v3.1" patch.

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