From 2e33139ef732040c86e913ecb984c8eb0bf66cb2 Mon Sep 17 00:00:00 2001 From: Simon Ser Date: Wed, 24 Nov 2021 10:52:39 +0100 Subject: render: introduce WLR_RENDER_DRM_DEVICE This env var allows to override the DRM node used by the GLES2 and Vulkan renderers. It's especially useful to select a DRM node when running with the headless backend. References: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/2656 --- docs/env_vars.md | 2 ++ 1 file changed, 2 insertions(+) (limited to 'docs') diff --git a/docs/env_vars.md b/docs/env_vars.md index 66c6dcc6..a07b2f19 100644 --- a/docs/env_vars.md +++ b/docs/env_vars.md @@ -10,6 +10,8 @@ wlroots reads these environment variables of following shell search semantics for "Xwayland") * *WLR_RENDERER*: forces the creation of a specified renderer (available renderers: gles2, pixman, vulkan) +* *WLR_RENDER_DRM_DEVICE*: specifies the DRM node to use for + hardware-accelerated renderers. ## DRM backend -- cgit v1.2.3