From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 109955] amdgpu [RX Vega 64] system freeze while gaming Date: Thu, 26 Sep 2019 12:56:08 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0075087960==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 489B16ED12 for ; Thu, 26 Sep 2019 12:56:08 +0000 (UTC) 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 --===============0075087960== Content-Type: multipart/alternative; boundary="15695025681.f76bf4.14644" Content-Transfer-Encoding: 7bit --15695025681.f76bf4.14644 Date: Thu, 26 Sep 2019 12:56:08 +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=3D109955 --- Comment #107 from jeroenimo --- I have a workaround that at least makes the system workable. After some testing I managed to run glmark2 at the lowest and second lowest clock speed on my RX560 >>From root: echo manual > /sys/class/drm/card0/device/power_dpm_force_performance_level echo 1 > /sys/class/drm/card0/device/pp_dpm_sclk giving me this cat /sys/class/drm/card0/device/pp_dpm_sclk=20 0: 214Mhz=20 1: 387Mhz * 2: 843Mhz=20 3: 995Mhz=20 4: 1062Mhz=20 5: 1108Mhz=20 6: 1149Mhz=20 7: 1176Mhz=20 Obviously this decreases performance big time, but I don't really game so it makes my system usable. Any clock speeds over 4: 1062Mhz crashes my system immediately.. --=20 You are receiving this mail because: You are the assignee for the bug.= --15695025681.f76bf4.14644 Date: Thu, 26 Sep 2019 12:56:08 +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

Comm= ent # 107 on bug 10995= 5 from jeroenimo 
I have a workaround that at least makes the system workable.

After some testing I managed to run glmark2 at the lowest and second lowest
clock speed on my RX560

>>From root:
echo manual > /sys/class/drm/card0/device/power_dpm_force_performance_le=
vel
echo 1 > /sys/class/drm/card0/device/pp_dpm_sclk

giving me this
cat /sys/class/drm/card0/device/pp_dpm_sclk=20
0: 214Mhz=20
1: 387Mhz *
2: 843Mhz=20
3: 995Mhz=20
4: 1062Mhz=20
5: 1108Mhz=20
6: 1149Mhz=20
7: 1176Mhz=20

Obviously this decreases performance big time, but I don't really game so it
makes my system usable.

Any clock speeds over 4: 1062Mhz crashes my system immediately..

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