From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 102646] Screen flickering under amdgpu-experimental [buggy auto power profile] Date: Fri, 23 Nov 2018 19:35:58 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0084523284==" 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 C40D96E415 for ; Fri, 23 Nov 2018 19:35:58 +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 --===============0084523284== Content-Type: multipart/alternative; boundary="15430017583.c2Fd3a7C.15187" Content-Transfer-Encoding: 7bit --15430017583.c2Fd3a7C.15187 Date: Fri, 23 Nov 2018 19:35:58 +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=3D102646 --- Comment #49 from bmilreu@gmail.com --- (In reply to tempel.julian from comment #46) > As a workaround, a timer job/script writing every few seconds might do the > trick. I tried a systemd timer but it floods my dmesg every time it triggers and a= lso caused weird lag in systemd monitoring, perhaps writing to sysfs constantly= has a noticeable cost. Maybe someone could hack a kernel option to force it to = high as a temporary workaround? Unfortunately I'm ignorant in C. --=20 You are receiving this mail because: You are the assignee for the bug.= --15430017583.c2Fd3a7C.15187 Date: Fri, 23 Nov 2018 19:35:58 +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

Comme= nt # 49 on bug 10264= 6 from bmilreu@gmail.co= m 
(In reply to tempel.julian from comment #46)
> As a workaround, a timer job/script writing ever=
y few seconds might do the
> trick.

I tried a systemd timer but it floods my dmesg every time it triggers and a=
lso
caused weird lag in systemd monitoring, perhaps writing to sysfs constantly=
 has
a noticeable cost. Maybe someone could hack a kernel option to force it to =
high
as a temporary workaround? Unfortunately I'm ignorant in C.

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