From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 107143] Prime - OverDrive volt and frequency table(pp_od_clk_voltage) is reset every time on power on Date: Fri, 06 Jul 2018 18:15:47 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0458943554==" 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 3A98E6E242 for ; Fri, 6 Jul 2018 18:15:47 +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 --===============0458943554== Content-Type: multipart/alternative; boundary="15309009470.c622BAC5.14994" Content-Transfer-Encoding: 7bit --15309009470.c622BAC5.14994 Date: Fri, 6 Jul 2018 18:15:47 +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=3D107143 Bug ID: 107143 Summary: Prime - OverDrive volt and frequency table(pp_od_clk_voltage) is reset every time on power on Product: DRI Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/AMDgpu Assignee: dri-devel@lists.freedesktop.org Reporter: rune@megahurts.dk OverDrive volt and frequency table(pp_od_clk_voltage) is reset every time on power on. For most desktop this is not a problem since, the GPU is not powered off un= til you turn off the computer. When you use PRIME, the dGPU is powered off every time you stop using it, w= hich again means that next time it is powered all OverDrive table changes will be lost. Distro: Debian Kernel: 4.17.3(custom) Machine: HP ZBook 15 G4 Mobile Workstation. CPU: i7-7700HQ dGPU: AMD Radeon Pro WX 4150 --=20 You are receiving this mail because: You are the assignee for the bug.= --15309009470.c622BAC5.14994 Date: Fri, 6 Jul 2018 18:15:47 +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 107143
Summary Prime - OverDrive volt and frequency table(pp_od_clk_voltage)= is reset every time on power on
Product DRI
Version unspecified
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity normal
Priority medium
Component DRM/AMDgpu
Assignee dri-devel@lists.freedesktop.org
Reporter rune@megahurts.dk 

OverDrive volt and frequency table(pp_od_clk_voltage) is reset=
 every time on
power on.
For most desktop this is not a problem since, the GPU is not powered off un=
til
you turn off the computer.

When you use PRIME, the dGPU is powered off every time you stop using it, w=
hich
again means that next time it is powered all OverDrive table changes will be
lost.


Distro: Debian
Kernel: 4.17.3(custom)
Machine: HP ZBook 15 G4 Mobile Workstation.
CPU: i7-7700HQ
dGPU: AMD Radeon Pro WX 4150

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