[Bug 87682] Horizontal lines in radeon driver on kernel 3.15 and upwards

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon May 2 23:10:19 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=87682

--- Comment #5 from Thom <madeforspam at telfort.nl> ---
I can confirm this bug: Laptop HP 6735s 2xTurion + RS780M videochip
I happen to have the exact same artefacts with any kernelversion higher than
3.13
It affects the buildin LVDS but NOT the VGA-output.

I tested kernels up to 4.4.0 (to no avail)

I don't know what "git bisect" is but eager to learn.
I also dropped a note on https://bugzilla.kernel.org/show_bug.cgi?id=83461

I used the link to Lockheed's video as illustration on
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1479136 where I originally
filed a bug.

I am in the happy circumstances to dedicate this laptop to any test you want me
to throw at it.

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