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)
On Mon, 8 Jan 2018, at 13:55, Vitus Jensen wrote: > On Wed, 20 Dec 2017 18:24:05 +0100 Vitus Jensen 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
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)
On Wed, 20 Dec 2017 18:24:05 +0100 Vitus Jensen 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"