diff options
Diffstat (limited to 'render')
| -rw-r--r-- | render/egl.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/render/egl.c b/render/egl.c index c1734a36..2eea387b 100644 --- a/render/egl.c +++ b/render/egl.c @@ -272,6 +272,18 @@ struct wlr_egl *wlr_egl_create(EGLenum platform, void *remote_display, goto error; } + if (check_egl_ext(device_exts_str, "EGL_MESA_device_software")) { + const char *allow_software = getenv("WLR_RENDERER_ALLOW_SOFTWARE"); + if (strcmp(allow_software, "1") == 0) { + wlr_log(WLR_INFO, "Using software rendering"); + } else { + wlr_log(WLR_ERROR, "Software rendering detected, please use " + "the WLR_RENDERER_ALLOW_SOFTWARE environment variable " + "to proceed"); + goto error; + } + } + egl->exts.device_drm_ext = check_egl_ext(device_exts_str, "EGL_EXT_device_drm"); } |