similar to: [ANNOUNCE] libdrm 2.4.97

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Alex Xie (4): amdgpu: Provide more specific error message if non-privileged user runs amdgpu_test amdgpu: verify the tested device amdgpu: A new option to choose which device to run most tests amdgpu: A new option to run tests on render node Chad Versace (2): Bump version for 2.4.75 release Bump version for 2.4.75

Which kernel did you update from and to? Also, 4.12 is fairly old - can you try like a live usb image of some distro with e.g. a 5.0 kernel or something? How do you connect the external screen? Is it like a DP port with an optional dock with a variety of active DP adapters? Or is there a DP++ port that you're plugging a DP <-> HDMI passive adapter into? On Tue, Jun 18, 2019 at 3:28 PM

https://bugs.freedesktop.org/show_bug.cgi?id=111463 Bug ID: 111463 Summary: [NV49] MMIO write FAULT at 00c200 Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: not set Priority: not set Component: Driver/nouveau Assignee: nouveau

What's the connector name when you plug in via, say, DVI? Is it "DP-1" or is it "DVI-D-1" or whatever? You should be able to see the name in 'xrandr'. Unfortunately I don't know how the T440p is wired, there are a few ways it could go. In some cases, even the "VGA" port is secretly a DP -> VGA active adapter inside the laptop. Basically I'm

Sigh ... you're on wayland. xrandr is just showing you what's passed through via Xwayland, which is not the connector names. Let's try something else... grep . /sys/class/drm/card*-*/status Should give you the status of each connector. Is it the DP-* ones that are connected, or are e.g. VGA-1 or DVI-D-1/etc connected? -ilia On Wed, Jun 19, 2019 at 2:03 AM Harald Harders

https://bugs.freedesktop.org/show_bug.cgi?id=111642 Bug ID: 111642 Summary: NV43 GeForce 6600 Nouveau is not stable on legacy hardware Product: xorg Version: unspecified Hardware: Other OS: All Status: NEW Severity: not set Priority: not set Component: Driver/nouveau