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Re: Debian 9 stretch screen flicker on w3m and command line applications

From Tino Calancha <tino.calancha@gmail.com>
Newsgroups linux.debian.user
Subject Re: Debian 9 stretch screen flicker on w3m and command line applications
Date 2017-12-25 12:40 +0100
Message-ID <v0zgR-331-1@gated-at.bofh.it> (permalink)
References <uYmH7-4OH-5@gated-at.bofh.it>
Organization linux.* mail to news gateway

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FWIW I have been suffering screenn flickering in Debian 9 since 1 or 2
weeks ago.
The flickering is _very_ serious: it makes my box almost unusable.

Booting with kernel option:
i915.enable_rc6=0

significantly reduces the problem but it doesn't completely fix it.

Instead the following fix works:

Create a file:
/usr/share/X11/xorg.conf.d/10-fix-screen-flickering.conf

with content:
--8<-----------------------------cut here---------------start------------->8---
Section "Device"
   Identifier  "Intel Graphics"
   Driver      "intel"
   Option     "AccelMethod"  "uxa"
EndSection
--8<-----------------------------cut here---------------end--------------->8---

Best regards,
Tino

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Re: Debian 9 stretch screen flicker on w3m and command line  applications Aslam Sayyed <aslam.sayyed@gmail.com> - 2017-12-19 10:50 +0100
  Re: Debian 9 stretch screen flicker on w3m and command line applications Tino Calancha <tino.calancha@gmail.com> - 2017-12-25 12:40 +0100

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