From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 75719] mplayer -vo gl consume more CPU on r200 Date: Thu, 06 Mar 2014 04:40:27 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0882565153==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 75AABFAB10 for ; Wed, 5 Mar 2014 20:40:27 -0800 (PST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0882565153== Content-Type: multipart/alternative; boundary="1394080827.Ef0b2421.15354"; charset="us-ascii" --1394080827.Ef0b2421.15354 Date: Thu, 6 Mar 2014 04:40:27 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=75719 --- Comment #14 from smoki --- (In reply to comment #8) > So if CPU usage is drastically increased by this commit (or rather this > merge), IMHO that points to a bug somewhere else, but triggered by this > merge; possibly in radeon / TTM caching setup or in the x86 PAT memory > region tracking code. > Seems like that is the case... VM_PFNMAP usage instead of VM_MIXEDMAP triggers that i now need 'nopat' boot option it is also workaround... So only 'nopat' option work here good with VM_PFNMAP or like before VM_MIXEDMAP is good with PAT... VM_PFNMAP with PAT here is really unusable for gl videos :). -- You are receiving this mail because: You are the assignee for the bug. --1394080827.Ef0b2421.15354 Date: Thu, 6 Mar 2014 04:40:27 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 14 on bug 75719 from 
(In reply to comment #8)
> So if CPU usage is drastically increased by this commit (or rather this
> merge), IMHO that points to a bug somewhere else, but triggered by this
> merge; possibly in radeon / TTM caching setup or in the x86 PAT memory
> region tracking code.
> 

 Seems like that is the case... VM_PFNMAP usage instead of VM_MIXEDMAP triggers
that i now need 'nopat' boot option it is also workaround...  

 So only 'nopat' option work here good with VM_PFNMAP or like before
VM_MIXEDMAP is good with PAT... VM_PFNMAP with PAT here is really unusable for
gl videos :).

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