egl: set the EGLDevice when creating a display

This is the final requirement from the base EGLDevice spec.

v2:
 - split from another patch
 - move wayland hunk after we have the fd

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Mathias Fröhlich <Mathias.Froehlich@web.de>

src/egl/drivers/dri2/egl_dri2.h

@@ -71,6 +71,7 @@ struct zwp_linux_dmabuf_v1;
 
 #include "eglconfig.h"
 #include "eglcontext.h"
+#include "egldevice.h"
 #include "egldisplay.h"
 #include "egldriver.h"
 #include "eglcurrent.h"

src/egl/drivers/dri2/platform_android.c

@@ -1526,6 +1526,7 @@ droid_open_device(_EGLDisplay *disp)
 EGLBoolean
 dri2_initialize_android(_EGLDriver *drv, _EGLDisplay *disp)
 {
+   _EGLDevice *dev;
    struct dri2_egl_display *dri2_dpy;
    const char *err;
    int ret;
@@ -1559,6 +1560,14 @@ dri2_initialize_android(_EGLDriver *drv, _EGLDisplay *disp)
       goto cleanup;
    }
 
+   dev = _eglAddDevice(dri2_dpy->fd, false);
+   if (!dev) {
+      err = "DRI2: failed to find EGLDevice";
+      goto cleanup;
+   }
+
+   disp->Device = dev;
+
    if (!dri2_setup_extensions(disp)) {
       err = "DRI2: failed to setup extensions";
       goto cleanup;

src/egl/drivers/dri2/platform_drm.c

@@ -694,6 +694,7 @@ static const struct dri2_egl_display_vtbl dri2_drm_display_vtbl = {
 EGLBoolean
 dri2_initialize_drm(_EGLDriver *drv, _EGLDisplay *disp)
 {
+   _EGLDevice *dev;
    struct dri2_egl_display *dri2_dpy;
    struct gbm_device *gbm;
    const char *err;
@@ -736,6 +737,14 @@ dri2_initialize_drm(_EGLDriver *drv, _EGLDisplay *disp)
       goto cleanup;
    }
 
+   dev = _eglAddDevice(dri2_dpy->fd, false);
+   if (!dev) {
+      err = "DRI2: failed to find EGLDevice";
+      goto cleanup;
+   }
+
+   disp->Device = dev;
+
    dri2_dpy->gbm_dri = gbm_dri_device(gbm);
    dri2_dpy->driver_name = strdup(dri2_dpy->gbm_dri->driver_name);
 

src/egl/drivers/dri2/platform_surfaceless.c

@@ -304,8 +304,16 @@ surfaceless_probe_device(_EGLDisplay *dpy, bool swrast)
       }
 
       dri2_dpy->fd = fd;
-      if (dri2_load_driver_dri3(dpy))
+      if (dri2_load_driver_dri3(dpy)) {
+         _EGLDevice *dev = _eglAddDevice(dri2_dpy->fd, swrast);
+         if (!dev) {
+            dlclose(dri2_dpy->driver);
+            _eglLog(_EGL_WARNING, "DRI2: failed to find EGLDevice");
+            continue;
+         }
+         dpy->Device = dev;
          return true;
+      }
 
       close(fd);
       dri2_dpy->fd = -1;

src/egl/drivers/dri2/platform_wayland.c

@@ -1320,6 +1320,7 @@ dri2_wl_add_configs_for_visuals(_EGLDriver *drv, _EGLDisplay *disp)
 static EGLBoolean
 dri2_initialize_wayland_drm(_EGLDriver *drv, _EGLDisplay *disp)
 {
+   _EGLDevice *dev;
    struct dri2_egl_display *dri2_dpy;
 
    loader_set_logger(_eglLog);
@@ -1374,6 +1375,14 @@ dri2_initialize_wayland_drm(_EGLDriver *drv, _EGLDisplay *disp)
 
    dri2_dpy->fd = loader_get_user_preferred_fd(dri2_dpy->fd,
                                                &dri2_dpy->is_different_gpu);
+   dev = _eglAddDevice(dri2_dpy->fd, false);
+   if (!dev) {
+      _eglError(EGL_NOT_INITIALIZED, "DRI2: failed to find EGLDevice");
+      goto cleanup;
+   }
+
+   disp->Device = dev;
+
    if (dri2_dpy->is_different_gpu) {
       free(dri2_dpy->device_name);
       dri2_dpy->device_name = loader_get_device_name_for_fd(dri2_dpy->fd);
@@ -1974,6 +1983,7 @@ static const __DRIextension *swrast_loader_extensions[] = {
 static EGLBoolean
 dri2_initialize_wayland_swrast(_EGLDriver *drv, _EGLDisplay *disp)
 {
+   _EGLDevice *dev;
    struct dri2_egl_display *dri2_dpy;
 
    loader_set_logger(_eglLog);
@@ -1993,6 +2003,14 @@ dri2_initialize_wayland_swrast(_EGLDriver *drv, _EGLDisplay *disp)
       dri2_dpy->wl_dpy = disp->PlatformDisplay;
    }
 
+   dev = _eglAddDevice(dri2_dpy->fd, true);
+   if (!dev) {
+      _eglError(EGL_NOT_INITIALIZED, "DRI2: failed to find EGLDevice");
+      goto cleanup;
+   }
+
+   disp->Device = dev;
+
    dri2_dpy->wl_queue = wl_display_create_queue(dri2_dpy->wl_dpy);
 
    dri2_dpy->wl_dpy_wrapper = wl_proxy_create_wrapper(dri2_dpy->wl_dpy);

src/egl/drivers/dri2/platform_x11.c

@@ -1271,6 +1271,7 @@ disconnect:
 static EGLBoolean
 dri2_initialize_x11_swrast(_EGLDriver *drv, _EGLDisplay *disp)
 {
+   _EGLDevice *dev;
    struct dri2_egl_display *dri2_dpy;
 
    dri2_dpy = calloc(1, sizeof *dri2_dpy);
@@ -1281,6 +1282,14 @@ dri2_initialize_x11_swrast(_EGLDriver *drv, _EGLDisplay *disp)
    if (!dri2_get_xcb_connection(drv, disp, dri2_dpy))
       goto cleanup;
 
+   dev = _eglAddDevice(dri2_dpy->fd, true);
+   if (!dev) {
+      _eglError(EGL_NOT_INITIALIZED, "DRI2: failed to find EGLDevice");
+      goto cleanup;
+   }
+
+   disp->Device = dev;
+
    /*
     * Every hardware driver_name is set using strdup. Doing the same in
     * here will allow is to simply free the memory at dri2_terminate().
@@ -1349,6 +1358,7 @@ static const __DRIextension *dri3_image_loader_extensions[] = {
 static EGLBoolean
 dri2_initialize_x11_dri3(_EGLDriver *drv, _EGLDisplay *disp)
 {
+   _EGLDevice *dev;
    struct dri2_egl_display *dri2_dpy;
 
    dri2_dpy = calloc(1, sizeof *dri2_dpy);
@@ -1362,6 +1372,14 @@ dri2_initialize_x11_dri3(_EGLDriver *drv, _EGLDisplay *disp)
    if (!dri3_x11_connect(dri2_dpy))
       goto cleanup;
 
+   dev = _eglAddDevice(dri2_dpy->fd, false);
+   if (!dev) {
+      _eglError(EGL_NOT_INITIALIZED, "DRI2: failed to find EGLDevice");
+      goto cleanup;
+   }
+
+   disp->Device = dev;
+
    if (!dri2_load_driver_dri3(disp))
       goto cleanup;
 
@@ -1447,6 +1465,7 @@ static const __DRIextension *dri2_loader_extensions[] = {
 static EGLBoolean
 dri2_initialize_x11_dri2(_EGLDriver *drv, _EGLDisplay *disp)
 {
+   _EGLDevice *dev;
    struct dri2_egl_display *dri2_dpy;
 
    dri2_dpy = calloc(1, sizeof *dri2_dpy);
@@ -1460,6 +1479,14 @@ dri2_initialize_x11_dri2(_EGLDriver *drv, _EGLDisplay *disp)
    if (!dri2_x11_connect(dri2_dpy))
       goto cleanup;
 
+   dev = _eglAddDevice(dri2_dpy->fd, false);
+   if (!dev) {
+      _eglError(EGL_NOT_INITIALIZED, "DRI2: failed to find EGLDevice");
+      goto cleanup;
+   }
+
+   disp->Device = dev;
+
    if (!dri2_load_driver(disp))
       goto cleanup;
 

src/egl/drivers/haiku/egl_haiku.cpp

@@ -207,8 +207,16 @@ extern "C"
 EGLBoolean
 init_haiku(_EGLDriver *drv, _EGLDisplay *dpy)
 {
+	_EGLDevice *dev;
 	CALLED();
 
+	dev = _eglAddDevice(-1, true);
+	if (!dev) {
+		_eglError(EGL_NOT_INITIALIZED, "DRI2: failed to find EGLDevice");
+		return EGL_FALSE;
+	}
+	disp->Device = dev;
+
 	TRACE("Add configs\n");
 	if (!haiku_add_configs_for_visuals(dpy))
 		return EGL_FALSE;