diff options
| author | Simon Ser <contact@emersion.fr> | 2021-05-11 10:50:35 +0200 |
|---|---|---|
| committer | Kenny Levinsen <kl@kl.wtf> | 2021-05-11 12:43:25 +0200 |
| commit | 101b9a193d91c9bb4d6917dd2e97c010ea219f3b (patch) | |
| tree | c94058268b53675b47a817d9bb27a28146afa15d | |
| parent | 8008d21f5b81c705bb14d168aeda508c975125c9 (diff) | |
render/egl: query and display EGL driver name
GL_RENDERER typically displays a human-readable string for the name
of the GPU, and EGL_VENDOR typically displays a human-readable string
for the GPU manufacturer. EGL_DRIVER_NAME_EXT should give the name of
the driver in use.
References: https://github.com/KhronosGroup/EGL-Registry/commit/e8baa0bf39120803505c6e360e1e33af0d9b9745
| -rw-r--r-- | render/egl.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/render/egl.c b/render/egl.c index e2551268..616b3c6b 100644 --- a/render/egl.c +++ b/render/egl.c @@ -251,7 +251,7 @@ struct wlr_egl *wlr_egl_create(EGLenum platform, void *remote_display) { "eglQueryWaylandBufferWL"); } - const char *device_exts_str = NULL; + const char *device_exts_str = NULL, *driver_name = NULL; if (check_egl_ext(client_exts_str, "EGL_EXT_device_query")) { load_egl_proc(&egl->procs.eglQueryDisplayAttribEXT, "eglQueryDisplayAttribEXT"); @@ -285,6 +285,13 @@ struct wlr_egl *wlr_egl_create(EGLenum platform, void *remote_display) { } } +#ifdef EGL_DRIVER_NAME_EXT + if (check_egl_ext(device_exts_str, "EGL_EXT_device_persistent_id")) { + driver_name = egl->procs.eglQueryDeviceStringEXT(egl->device, + EGL_DRIVER_NAME_EXT); + } +#endif + egl->exts.device_drm_ext = check_egl_ext(device_exts_str, "EGL_EXT_device_drm"); } @@ -309,6 +316,9 @@ struct wlr_egl *wlr_egl_create(EGLenum platform, void *remote_display) { wlr_log(WLR_INFO, "Supported EGL device extensions: %s", device_exts_str); } wlr_log(WLR_INFO, "EGL vendor: %s", eglQueryString(egl->display, EGL_VENDOR)); + if (driver_name != NULL) { + wlr_log(WLR_INFO, "EGL driver name: %s", driver_name); + } init_dmabuf_formats(egl); |