From 563b23a33726289387193b85d90fb569631ee05f Mon Sep 17 00:00:00 2001 From: Berke Güzel Date: Tue, 13 Oct 2026 23:52:22 +0300 Subject: Reconnect to a restarted Wayland compositor Windows now outlive the compositor. On connection loss YASL sends DISPLAY_LOST instead of closing every window, retries the connection on a loop timer, rebuilds each toplevel with its title, size, state and GL context, and sends DISPLAY_RESTORED. CPU windows keep their pixels; GPU renderers drop Vulkan surfaces and GL objects on loss and rebuild them on restore. - Free the dead connection's objects on the next wait, after the application has released GPU objects built on them. - Report a lost connection as an event rather than a failed wait. - Refuse window and Vulkan surface creation while offline with the new YASL_ERROR_DISCONNECTED. - Close popups, cancel drags and fail pending clipboard requests on loss. - Print only protocol errors, not ordinary disconnects. - Examples survive a restart; game.c rebinds its GL context. - Add an end-to-end test that kills Weston under CPU, GL and Vulkan windows and requires them to recover. Co-Authored-By: Claude Opus 5.5 --- tests/meson.build | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'tests/meson.build') diff --git a/tests/meson.build b/tests/meson.build index 4cbf082..d61d094 100644 --- a/tests/meson.build +++ b/tests/meson.build @@ -93,6 +93,11 @@ if get_option('integration_tests') xwayland = find_program('Xwayland') test('surface-backends', python, args: [files('helpers/run_surfaces.py'), weston, xwayland, integration, hello_example, tablet_example, gl_integration, vulkan_integration, notepad_example], timeout: 120) + if has_wayland and has_egl + reconnect = executable('yasl-reconnect-test', 'wayland/test_reconnect.c', dependencies: yasl_dep, + c_args: ['-DTEST_VULKAN=' + (has_vulkan ? '1' : '0')]) + test('reconnect-wayland', python, args: [files('helpers/run_reconnect.py'), weston, reconnect], timeout: 60) + endif elif has_cocoa test('surface-cocoa', integration, args: ['cocoa'], timeout: 30) foreach unit : ['native', 'ownership', 'keyboard', 'tablet', 'cursor'] -- cgit v1.2.3