diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/egl/drivers/dri2/egl_dri2.h | 2 | ||||
-rw-r--r-- | src/egl/drivers/dri2/platform_x11.c | 50 | ||||
-rw-r--r-- | src/egl/drivers/dri2/platform_x11_dri3.c | 32 |
3 files changed, 18 insertions, 66 deletions
diff --git a/src/egl/drivers/dri2/egl_dri2.h b/src/egl/drivers/dri2/egl_dri2.h index fd4e87bb078..eac58f3cbf3 100644 --- a/src/egl/drivers/dri2/egl_dri2.h +++ b/src/egl/drivers/dri2/egl_dri2.h @@ -199,7 +199,7 @@ struct dri2_egl_display #ifdef HAVE_X11_PLATFORM xcb_connection_t *conn; - int screen; + xcb_screen_t *screen; int swap_available; #ifdef HAVE_DRI3 struct loader_dri3_extensions loader_dri3_ext; diff --git a/src/egl/drivers/dri2/platform_x11.c b/src/egl/drivers/dri2/platform_x11.c index 00613d909d5..df39ca8f192 100644 --- a/src/egl/drivers/dri2/platform_x11.c +++ b/src/egl/drivers/dri2/platform_x11.c @@ -206,10 +206,8 @@ dri2_x11_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type, struct dri2_egl_surface *dri2_surf; xcb_get_geometry_cookie_t cookie; xcb_get_geometry_reply_t *reply; - xcb_screen_iterator_t s; xcb_generic_error_t *error; xcb_drawable_t drawable; - xcb_screen_t *screen; const __DRIconfig *config; STATIC_ASSERT(sizeof(uintptr_t) == sizeof(native_surface)); @@ -228,16 +226,9 @@ dri2_x11_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type, dri2_surf->region = XCB_NONE; if (type == EGL_PBUFFER_BIT) { - s = xcb_setup_roots_iterator(xcb_get_setup(dri2_dpy->conn)); - screen = get_xcb_screen(s, dri2_dpy->screen); - if (!screen) { - _eglError(EGL_BAD_ALLOC, "failed to get xcb screen"); - goto cleanup_surf; - } - dri2_surf->drawable = xcb_generate_id(dri2_dpy->conn); xcb_create_pixmap(dri2_dpy->conn, conf->BufferSize, - dri2_surf->drawable, screen->root, + dri2_surf->drawable, dri2_dpy->screen->root, dri2_surf->base.Width, dri2_surf->base.Height); } else { if (!drawable) { @@ -544,20 +535,10 @@ dri2_x11_do_authenticate(struct dri2_egl_display *dri2_dpy, uint32_t id) { xcb_dri2_authenticate_reply_t *authenticate; xcb_dri2_authenticate_cookie_t authenticate_cookie; - xcb_screen_iterator_t s; - xcb_screen_t *screen; int ret = 0; - s = xcb_setup_roots_iterator(xcb_get_setup(dri2_dpy->conn)); - - screen = get_xcb_screen(s, dri2_dpy->screen); - if (!screen) { - _eglLog(_EGL_WARNING, "DRI2: failed to get xcb screen"); - return -1; - } - authenticate_cookie = - xcb_dri2_authenticate_unchecked(dri2_dpy->conn, screen->root, id); + xcb_dri2_authenticate_unchecked(dri2_dpy->conn, dri2_dpy->screen->root, id); authenticate = xcb_dri2_authenticate_reply(dri2_dpy->conn, authenticate_cookie, NULL); @@ -598,8 +579,6 @@ dri2_x11_connect(struct dri2_egl_display *dri2_dpy) xcb_dri2_connect_reply_t *connect; xcb_dri2_connect_cookie_t connect_cookie; xcb_generic_error_t *error; - xcb_screen_iterator_t s; - xcb_screen_t *screen; char *driver_name, *loader_driver_name, *device_name; const xcb_query_extension_reply_t *extension; @@ -622,13 +601,7 @@ dri2_x11_connect(struct dri2_egl_display *dri2_dpy) XCB_DRI2_MAJOR_VERSION, XCB_DRI2_MINOR_VERSION); - s = xcb_setup_roots_iterator(xcb_get_setup(dri2_dpy->conn)); - screen = get_xcb_screen(s, dri2_dpy->screen); - if (!screen) { - _eglLog(_EGL_WARNING, "DRI2: failed to get xcb screen"); - return EGL_FALSE; - } - connect_cookie = xcb_dri2_connect_unchecked(dri2_dpy->conn, screen->root, + connect_cookie = xcb_dri2_connect_unchecked(dri2_dpy->conn, dri2_dpy->screen->root, XCB_DRI2_DRIVER_TYPE_DRI); xfixes_query = @@ -720,7 +693,6 @@ static EGLBoolean dri2_x11_add_configs_for_visuals(struct dri2_egl_display *dri2_dpy, _EGLDisplay *disp, bool supports_preserved) { - xcb_screen_iterator_t s; xcb_depth_iterator_t d; xcb_visualtype_t *visuals; int i, j, count; @@ -732,8 +704,7 @@ dri2_x11_add_configs_for_visuals(struct dri2_egl_display *dri2_dpy, EGL_NONE }; - s = xcb_setup_roots_iterator(xcb_get_setup(dri2_dpy->conn)); - d = xcb_screen_allowed_depths_iterator(get_xcb_screen(s, dri2_dpy->screen)); + d = xcb_screen_allowed_depths_iterator(dri2_dpy->screen); count = 0; surface_type = @@ -1183,17 +1154,19 @@ static EGLBoolean dri2_get_xcb_connection(_EGLDriver *drv, _EGLDisplay *disp, struct dri2_egl_display *dri2_dpy) { + xcb_screen_iterator_t s; + int screen = 0; const char *msg; disp->DriverData = (void *) dri2_dpy; if (disp->PlatformDisplay == NULL) { - dri2_dpy->conn = xcb_connect(0, &dri2_dpy->screen); + dri2_dpy->conn = xcb_connect(NULL, &screen); dri2_dpy->own_device = true; } else { Display *dpy = disp->PlatformDisplay; dri2_dpy->conn = XGetXCBConnection(dpy); - dri2_dpy->screen = DefaultScreen(dpy); + screen = DefaultScreen(dpy); } if (!dri2_dpy->conn || xcb_connection_has_error(dri2_dpy->conn)) { @@ -1201,6 +1174,13 @@ dri2_get_xcb_connection(_EGLDriver *drv, _EGLDisplay *disp, goto disconnect; } + s = xcb_setup_roots_iterator(xcb_get_setup(dri2_dpy->conn)); + dri2_dpy->screen = get_xcb_screen(s, screen); + if (!dri2_dpy->screen) { + msg = "failed to get xcb screen"; + goto disconnect; + } + return EGL_TRUE; disconnect: if (disp->PlatformDisplay == NULL) diff --git a/src/egl/drivers/dri2/platform_x11_dri3.c b/src/egl/drivers/dri2/platform_x11_dri3.c index d3bb4512d5f..c4747144d1e 100644 --- a/src/egl/drivers/dri2/platform_x11_dri3.c +++ b/src/egl/drivers/dri2/platform_x11_dri3.c @@ -160,16 +160,6 @@ dri3_set_swap_interval(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf, return EGL_TRUE; } -static xcb_screen_t * -get_xcb_screen(xcb_screen_iterator_t iter, int screen) -{ - for (; iter.rem; --screen, xcb_screen_next(&iter)) - if (screen == 0) - return iter.data; - - return NULL; -} - static _EGLSurface * dri3_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type, _EGLConfig *conf, void *native_surface, @@ -180,8 +170,6 @@ dri3_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type, struct dri3_egl_surface *dri3_surf; const __DRIconfig *dri_config; xcb_drawable_t drawable; - xcb_screen_iterator_t s; - xcb_screen_t *screen; STATIC_ASSERT(sizeof(uintptr_t) == sizeof(native_surface)); drawable = (uintptr_t) native_surface; @@ -198,16 +186,9 @@ dri3_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type, goto cleanup_surf; if (type == EGL_PBUFFER_BIT) { - s = xcb_setup_roots_iterator(xcb_get_setup(dri2_dpy->conn)); - screen = get_xcb_screen(s, dri2_dpy->screen); - if (!screen) { - _eglError(EGL_BAD_NATIVE_WINDOW, "dri3_create_surface"); - goto cleanup_surf; - } - drawable = xcb_generate_id(dri2_dpy->conn); xcb_create_pixmap(dri2_dpy->conn, conf->BufferSize, - drawable, screen->root, + drawable, dri2_dpy->screen->root, dri3_surf->base.Width, dri3_surf->base.Height); } @@ -473,8 +454,6 @@ dri3_x11_connect(struct dri2_egl_display *dri2_dpy) xcb_present_query_version_reply_t *present_query; xcb_present_query_version_cookie_t present_query_cookie; xcb_generic_error_t *error; - xcb_screen_iterator_t s; - xcb_screen_t *screen; const xcb_query_extension_reply_t *extension; xcb_prefetch_extension_data (dri2_dpy->conn, &xcb_dri3_id); @@ -517,14 +496,7 @@ dri3_x11_connect(struct dri2_egl_display *dri2_dpy) } free(present_query); - s = xcb_setup_roots_iterator(xcb_get_setup(dri2_dpy->conn)); - screen = get_xcb_screen(s, dri2_dpy->screen); - if (!screen) { - _eglError(EGL_BAD_NATIVE_WINDOW, "dri3_x11_connect"); - return EGL_FALSE; - } - - dri2_dpy->fd = loader_dri3_open(dri2_dpy->conn, screen->root, 0); + dri2_dpy->fd = loader_dri3_open(dri2_dpy->conn, dri2_dpy->screen->root, 0); if (dri2_dpy->fd < 0) { int conn_error = xcb_connection_has_error(dri2_dpy->conn); _eglLog(_EGL_WARNING, "DRI3: Screen seems not DRI3 capable"); |