*** This bug is a duplicate of bug 1824216 ***
https://bugs.launchpad.net/bugs/1824216
** Description changed:
+ Duplicate of
+ https://bugs.launchpad.net/ubuntu/disco/+source/linux/+bug/1824216
+
There is a known regression in the v5 kernel that causes laptop video to
fail on some panels.
I can attest this happens on a Dell XPS 15 2-in-1 (9575) and wanted to
give a heads up as this affects the current 19.04 beta.
Upstream tracking is here: https://bugs.freedesktop.org/show_bug.cgi?id=109959
With a patch here: https://patchwork.freedesktop.org/patch/296411/
I'm not sure what else I can include that was not already covered in
those reports and tracking, but will do anything I can.
** This bug has been marked a duplicate of bug 1824216
Linux 5.0 black screen on boot, display flickers (i915 regression with
certain laptop panels)
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https://bugs.launchpad.net/bugs/1824632
Title:
Linux 5 regression causes no video out on some laptops in 19.04 beta
Status in linux package in Ubuntu:
Confirmed
Bug description:
Duplicate of
https://bugs.launchpad.net/ubuntu/disco/+source/linux/+bug/1824216
There is a known regression in the v5 kernel that causes laptop video
to fail on some panels.
I can attest this happens on a Dell XPS 15 2-in-1 (9575) and wanted to
give a heads up as this affects the current 19.04 beta.
Upstream tracking is here: https://bugs.freedesktop.org/show_bug.cgi?id=109959
With a patch here: https://patchwork.freedesktop.org/patch/296411/
I'm not sure what else I can include that was not already covered in
those reports and tracking, but will do anything I can.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824632/+subscriptions
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