From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 93424] [amdgpu] [powerplay] [runpm] Card doesn't re-init when using powerplay and runpm Date: Sun, 07 Feb 2016 17:17:26 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1935581061==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 669EF6E0B8 for ; Sun, 7 Feb 2016 09:17:26 -0800 (PST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1935581061== Content-Type: multipart/alternative; boundary="14548654460.eeba.28514"; charset="UTF-8" --14548654460.eeba.28514 Date: Sun, 7 Feb 2016 17:17:26 +0000 MIME-Version: 1.0 Content-Type: text/plain https://bugs.freedesktop.org/show_bug.cgi?id=93424 --- Comment #2 from Mike Lothian --- I've done another test I ran DRI_PRIME=1 glxgears, just to keep the card running I then launched BioShock and the sclk & mclk again stayed at their lowest settings, I echo'd high into power_dpm_force_performance_level which changed the sclk & mclk values. When I echo'd auto back into power_dpm_force_performance_level and the clocks stayed high. When I exited the game (with glxgears still running) the clocks went back to their lowest settings, which is what I'd expect So it looks like then the card is re-initialized the auto performance level doesn't work correctly - or is being set to low Hope this helps -- You are receiving this mail because: You are the assignee for the bug. --14548654460.eeba.28514 Date: Sun, 7 Feb 2016 17:17:26 +0000 MIME-Version: 1.0 Content-Type: text/html

Comment # 2 on bug 93424 from 
I've done another test

I ran DRI_PRIME=1 glxgears, just to keep the card running

I then launched BioShock and the sclk & mclk again stayed at their lowest
settings, I echo'd high into power_dpm_force_performance_level which changed
the sclk & mclk values. When I echo'd auto back into
power_dpm_force_performance_level and the clocks stayed high. When I exited the
game (with glxgears still running) the clocks went back to their lowest
settings, which is what I'd expect

So it looks like then the card is re-initialized the auto performance level
doesn't work correctly - or is being set to low

Hope this helps

You are receiving this mail because:
  • You are the assignee for the bug.
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