From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 106631] PALM: clpeak: Bus error (core dumped) & lots of GPU lockup Date: Wed, 23 May 2018 13:51:30 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1982784699==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id F188A6E4A2 for ; Wed, 23 May 2018 13:51:29 +0000 (UTC) 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 --===============1982784699== Content-Type: multipart/alternative; boundary="15270834890.FCa2.5744" Content-Transfer-Encoding: 7bit --15270834890.FCa2.5744 Date: Wed, 23 May 2018 13:51:29 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D106631 Bug ID: 106631 Summary: PALM: clpeak: Bus error (core dumped) & lots of GPU lockup Product: Mesa Version: 18.0 Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/r600 Assignee: dri-devel@lists.freedesktop.org Reporter: ricardo.ribalda@gmail.com QA Contact: dri-devel@lists.freedesktop.org root@qt5022:~# time clpeak=20 Platform: Clover Device: AMD PALM (DRM 2.50.0 / 4.16.0-qtec-standard, LLVM 6.0.1) Driver version : 18.0.3 (Linux x64) Compute units : 2 Clock frequency : 0 MHz Global memory bandwidth (GBPS) float : 5.42 float2 : 7.10 float4 : 6.69 float8 : 4.88 float16 : 0.43 Single-precision compute (GFLOPS) float : 18.90 float2 : 36.90 float4 : 38.66 float8 : 42.19 float16 : 53.13 No half precision support! Skipped No double precision support! Skipped Integer compute (GIOPS) int : 9.48 int2 : Bus error (core dumped) real 20m10.785s user 15m58.717s sys 1m5.031s --=20 You are receiving this mail because: You are the assignee for the bug.= --15270834890.FCa2.5744 Date: Wed, 23 May 2018 13:51:29 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated
Bug ID 106631
Summary PALM: clpeak: Bus error (core dumped) & lots of GPU lockup
Product Mesa
Version 18.0
Hardware Other
OS All
Status NEW
Severity normal
Priority medium
Component Drivers/Gallium/r600
Assignee dri-devel@lists.freedesktop.org
Reporter ricardo.ribalda@gmail.com
QA Contact dri-devel@lists.freedesktop.org 

root@qt5022:~# time clpeak=20

Platform: Clover
  Device: AMD PALM (DRM 2.50.0 / 4.16.0-qtec-standard, LLVM 6.0.1)
    Driver version  : 18.0.3 (Linux x64)
    Compute units   : 2
    Clock frequency : 0 MHz

    Global memory bandwidth (GBPS)
      float   : 5.42
      float2  : 7.10
      float4  : 6.69
      float8  : 4.88
      float16 : 0.43

    Single-precision compute (GFLOPS)
      float   : 18.90
      float2  : 36.90
      float4  : 38.66
      float8  : 42.19
      float16 : 53.13

    No half precision support! Skipped

    No double precision support! Skipped

    Integer compute (GIOPS)
      int   : 9.48
      int2  : Bus error (core dumped)

real    20m10.785s
user    15m58.717s
sys     1m5.031s

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