From 284233c34fe291d0022b336f100c864f3905cf4f Mon Sep 17 00:00:00 2001 From: Simon Ser Date: Sun, 17 Jan 2021 10:18:49 +0100 Subject: [PATCH] backend/x11: log DRM node name --- backend/x11/backend.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/backend/x11/backend.c b/backend/x11/backend.c index caff3d08..eb2649c0 100644 --- a/backend/x11/backend.c +++ b/backend/x11/backend.c @@ -535,6 +535,10 @@ struct wlr_backend *wlr_x11_backend_create(struct wl_display *display, goto error_event; } + char *drm_name = drmGetDeviceNameFromFd2(x11->drm_fd); + wlr_log(WLR_DEBUG, "Using DRM node %s", drm_name); + free(drm_name); + int drm_fd = fcntl(x11->drm_fd, F_DUPFD_CLOEXEC, 0); if (drm_fd < 0) { wlr_log(WLR_ERROR, "fcntl(F_DUPFD_CLOEXEC) failed");