[Bisected] Mesa fails to start alacritty with the wayland backend (AMD Vega).
On the latest mesa git master, I can't start alacritty anymore with the wayland backend (the X11 backend works).
The error is the following:
wl_drm@42: error 2: invalid name
thread '<unnamed>' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 71, kind: Other, mes165:5
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace.
thread 'main' panicked at 'Wayland connection lost.: Os { code: 71, kind: Other, message: "Protocol error" }
This didn't happen before I updated my mesa git version and I bisected it to the following commit:
commit 69ea473eeb91b2c4db26402c3bc2ed5799d26605
Author: Marek Olšák <marek.olsak@amd.com>
Date: Tue Sep 3 22:38:38 2019 -0400
amd/addrlib: update to the latest version
Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Acked-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
My hardware:
OS: Gentoo Base System release 2.6 x86_64
CPU: AMD Ryzen 7 2700U with Radeon Vega Mobile Gfx (8) @ 2.200GHz
GPU: AMD ATI Radeon Vega Series / Radeon Vega Mobile Series
GPU: AMD ATI Radeon RX 460/560D / Pro 450/455/460/555/555X/560/560X
This was run on the integrated Vega GPU, I haven't tried on the other GPU.