From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 110777] Kernel 5.1-5.2 MCLK stuck at 167MHz Vega 10 (56) Date: Mon, 27 May 2019 17:56:20 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0985501226==" 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 8753489683 for ; Mon, 27 May 2019 17:56:20 +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 --===============0985501226== Content-Type: multipart/alternative; boundary="15589797801.E566.26159" Content-Transfer-Encoding: 7bit --15589797801.E566.26159 Date: Mon, 27 May 2019 17:56:20 +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=3D110777 Bug ID: 110777 Summary: Kernel 5.1-5.2 MCLK stuck at 167MHz Vega 10 (56) Product: DRI Version: DRI git Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: blocker Priority: medium Component: DRM/AMDgpu Assignee: dri-devel@lists.freedesktop.org Reporter: antonh@gmx.de Hi, Since Kernel 5.1 up-to Kernel 5.2 my Vega 56 card's memory clock is stuck at 167MHz and does not boost up any more. The exact same setup boosts fine to 1000MHz memclk when running Kernel 5.0.= 13. Is there any info I can provide to get this fixed? --=20 You are receiving this mail because: You are the assignee for the bug.= --15589797801.E566.26159 Date: Mon, 27 May 2019 17:56:20 +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 110777
Summary Kernel 5.1-5.2 MCLK stuck at 167MHz Vega 10 (56)
Product DRI
Version DRI git
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity blocker
Priority medium
Component DRM/AMDgpu
Assignee dri-devel@lists.freedesktop.org
Reporter antonh@gmx.de 

Hi,

Since Kernel 5.1 up-to Kernel 5.2 my Vega 56 card's memory clock is stuck at
167MHz and does not boost up any more.
The exact same setup boosts fine to 1000MHz memclk when running Kernel 5.0.=
13.

Is there any info I can provide to get this fixed?

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