Bug#878221: Info received (Bug#878221: linux-image-4.9.0-4-amd64: Screen flickers randomly with Radeon R9 270X since upgrade from 4.9.0-3 to 4.9.0-4)

[Vitus Jensen <vjensen@warpmail.net>]

On Mon, 8 Jan 2018, at 13:55, Vitus Jensen wrote:
> On Wed, 20 Dec 2017 18:24:05 +0100 Vitus Jensen <vjensen@warpmail.net> wrote:
> > Dell Latitude E6510
> > eDP-1 connected primary, internal display @1920x1080
> > HDMI-2 connected external Samsung 24" @1920x1200
> > 00:02.0 VGA compatible controller: Intel Corporation Core Processor
> > Integrated Graphics Controller (rev 02)
> > Kernel driver in use: i915
> > Kernel modules: i915
> >
> > * Screen flickers randomly when starting to click / type after a short break.
> > * Screen flickers everytime when mouse moves from one screen to another.
> > * Internal screen goes off when slowly moving from internal to external
> >   screen and stopping at the right spot.  Stays off until moving back to
> >   internal screen.
> >
> > Downgrade from linux-image-4.9.0-4-amd64 to linux-image-4.9.0-3-amd64
> > fixes the issue.
> 
> Same issue with the new linux-image of last week:
> 
> "Linux vitus-lt 4.9.0-5-amd64 #1 SMP Debian 4.9.65-3+deb9u2 (2018-01-04) 
> x86_64 GNU/Linux"

Issue fixed for my Dell E6510 in

Linux vitus-lt 4.9.0-6-amd64 #1 SMP Debian 4.9.82-1+deb9u3 (2018-03-02) x86_64 GNU/Linux

Best regards,
    Vitus