From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 73785] Team Fortress 2 causes random GPU stalls on radeonsi with dpm enabled
Date: Wed, 22 Jan 2014 14:37:08 +0000 [thread overview]
Message-ID: <bug-73785-502-U0CsAEfE0x@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-73785-502@http.bugs.freedesktop.org/>
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https://bugs.freedesktop.org/show_bug.cgi?id=73785
Alex Deucher <agd5f@yahoo.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|Team Fortress 2 causes |Team Fortress 2 causes
|random GPU stalls on |random GPU stalls on
|radeonsi |radeonsi with dpm enabled
--- Comment #3 from Alex Deucher <agd5f@yahoo.com> ---
(In reply to comment #2)
> Hello Alex,
>
> Thanks for replying to my bug report.
>
> I am not certain exactly when this bug was introduced or even which
> component is involved, but since TF2 was stable a month ago it must be a
> regression.
>
> I can report that having played well over 2 h with dynamic power management
> disabled, that this bug is related to dpm.
>
> However, playing with radeon.dpm=1 and setting
> /sys/class/drm/card0/device/power_dpm_state to 'balanced' (down from
> 'performance'), the stalls become much less frequent, more in the range of
> once or twice every 2-3 hours.
I think it's coincidence. balanced and performance are the same on your chip.
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next prev parent reply other threads:[~2014-01-22 14:37 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-19 5:52 [Bug 73785] New: Team Fortress 2 causes random GPU stalls on radeonsi bugzilla-daemon
2014-01-19 20:13 ` [Bug 73785] " bugzilla-daemon
2014-01-22 14:29 ` bugzilla-daemon
2014-01-22 14:37 ` bugzilla-daemon [this message]
2014-01-22 14:38 ` [Bug 73785] Team Fortress 2 causes random GPU stalls on radeonsi with dpm enabled bugzilla-daemon
2014-02-09 14:18 ` bugzilla-daemon
2014-02-10 22:30 ` bugzilla-daemon
2014-02-14 17:20 ` bugzilla-daemon
2014-02-14 20:52 ` [Bug 73785] [HyperZ] Team Fortress 2 causes random GPU stalls on radeonsi bugzilla-daemon
2014-02-17 18:58 ` bugzilla-daemon
2014-09-01 21:26 ` bugzilla-daemon
2014-09-03 10:33 ` bugzilla-daemon
2014-09-13 20:08 ` bugzilla-daemon
2015-02-24 22:51 ` bugzilla-daemon
2016-05-03 3:15 ` bugzilla-daemon
2016-05-05 15:51 ` bugzilla-daemon
2016-05-09 5:37 ` bugzilla-daemon
2016-05-09 5:48 ` bugzilla-daemon
2016-05-24 13:52 ` bugzilla-daemon
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