From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 88227] Radeonsi: High GTT usage in Prison Architect large map Date: Fri, 09 Jan 2015 09:16:09 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1622518046==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 34F496E861 for ; Fri, 9 Jan 2015 01:16:09 -0800 (PST) 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 --===============1622518046== Content-Type: multipart/alternative; boundary="1420794969.A25eA0.20448"; charset="UTF-8" --1420794969.A25eA0.20448 Date: Fri, 9 Jan 2015 09:16:09 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=88227 Bug ID: 88227 Summary: Radeonsi: High GTT usage in Prison Architect large map Product: DRI Version: DRI git Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/Radeon Assignee: dri-devel@lists.freedesktop.org Reporter: lothmordor@gmail.com Created attachment 111992 --> https://bugs.freedesktop.org/attachment.cgi?id=111992&action=edit dmesg Poor performace in Prison Architect (version alpha-28) when trying to play on the large map setting. Small map is smooth, Gallium hud showing 60fps. A new game with a large map (empty, nothing constructed) has about 0fps and high GTT usage while zoomed out. Zooming in fairly close on the large map shows a decrease in GTT use and fps increases. Kernel is linux-3.19.0-rc3 Running git versions of the following packages (updated Jan 08): libdrm 566c3ce877a4be72697e15cdfc421ce965f7c37d llvm c41acffe2297585ad56aa772de75e82c132070bb xf86-video-ati 04da199231bb3f11cf17f94574a8df05855a7b82 mesa 3d8188d4f898afcf4f181de29e12c5b218bbd393 dmesg shows two errors: [ 5665.586842] [drm:radeon_cs_ioctl [radeon]] *ERROR* Failed to parse relocation -12! [ 5750.747498] [drm:radeon_gem_va_ioctl [radeon]] *ERROR* Couldn't update BO_VA (-512) R600_DEBUG=cs shows: radeon: The kernel rejected CS, see dmesg for more information. R600_DEBUG=nodma seemed to have no effect. Logs and gallium hud screenshots attached. Just picked up this game, so not sure if there is a regression involved. Will try some older kernels and mesa. -- You are receiving this mail because: You are the assignee for the bug. --1420794969.A25eA0.20448 Date: Fri, 9 Jan 2015 09:16:09 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"
Bug ID 88227
Summary Radeonsi: High GTT usage in Prison Architect large map
Product DRI
Version DRI git
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity normal
Priority medium
Component DRM/Radeon
Assignee dri-devel@lists.freedesktop.org
Reporter lothmordor@gmail.com 

Created attachment 111992 [details]
dmesg

Poor performace in Prison Architect (version alpha-28) when trying to play on
the large map setting.  Small map is smooth, Gallium hud showing 60fps.  A new
game with a large map (empty, nothing constructed) has about 0fps and high GTT
usage while zoomed out.  Zooming in fairly close on the large map shows a
decrease in GTT use and fps increases.

Kernel is linux-3.19.0-rc3
Running git versions of the following packages (updated Jan 08):
libdrm 566c3ce877a4be72697e15cdfc421ce965f7c37d
llvm c41acffe2297585ad56aa772de75e82c132070bb
xf86-video-ati 04da199231bb3f11cf17f94574a8df05855a7b82
mesa 3d8188d4f898afcf4f181de29e12c5b218bbd393

dmesg shows two errors:
[ 5665.586842] [drm:radeon_cs_ioctl [radeon]] *ERROR* Failed to parse
relocation -12!
[ 5750.747498] [drm:radeon_gem_va_ioctl [radeon]] *ERROR* Couldn't update BO_VA
(-512)

R600_DEBUG=cs shows:
radeon: The kernel rejected CS, see dmesg for more information.
R600_DEBUG=nodma seemed to have no effect.

Logs and gallium hud screenshots attached.  Just picked up this game, so not
sure if there is a regression involved.  Will try some older kernels and mesa.

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