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Diffstat (limited to 'backend')
-rw-r--r--backend/backend.c7
-rw-r--r--backend/drm/monitor.c8
-rw-r--r--backend/session/session.c28
3 files changed, 19 insertions, 24 deletions
diff --git a/backend/backend.c b/backend/backend.c
index e5b8db14..1e57e832 100644
--- a/backend/backend.c
+++ b/backend/backend.c
@@ -73,7 +73,8 @@ void wlr_backend_destroy(struct wlr_backend *backend) {
static struct wlr_session *session_create_and_wait(struct wl_display *disp) {
#if WLR_HAS_SESSION
- struct wlr_session *session = wlr_session_create(disp);
+ struct wl_event_loop *event_loop = wl_display_get_event_loop(disp);
+ struct wlr_session *session = wlr_session_create(event_loop);
if (!session) {
wlr_log(WLR_ERROR, "Failed to start a session");
@@ -85,8 +86,6 @@ static struct wlr_session *session_create_and_wait(struct wl_display *disp) {
int64_t started_at = get_current_time_msec();
int64_t timeout = WAIT_SESSION_TIMEOUT;
- struct wl_event_loop *event_loop =
- wl_display_get_event_loop(session->display);
while (!session->active) {
int ret = wl_event_loop_dispatch(event_loop, (int)timeout);
@@ -234,7 +233,7 @@ static bool attempt_drm_backend(struct wl_display *display,
}
if (getenv("WLR_DRM_DEVICES") == NULL) {
- drm_backend_monitor_create(backend, primary_drm, session);
+ drm_backend_monitor_create(backend, primary_drm, session, display);
}
return true;
diff --git a/backend/drm/monitor.c b/backend/drm/monitor.c
index 4b1eeaa9..939a00ff 100644
--- a/backend/drm/monitor.c
+++ b/backend/drm/monitor.c
@@ -26,7 +26,7 @@ static void handle_add_drm_card(struct wl_listener *listener, void *data) {
wlr_log(WLR_DEBUG, "Creating DRM backend for %s after hotplug", event->path);
struct wlr_backend *child_drm = wlr_drm_backend_create(
- backend_monitor->session->display, backend_monitor->session,
+ backend_monitor->display, backend_monitor->session,
dev, backend_monitor->primary_drm);
if (!child_drm) {
wlr_log(WLR_ERROR, "Failed to create DRM backend after hotplug");
@@ -64,9 +64,8 @@ static void handle_multi_destroy(struct wl_listener *listener, void *data) {
}
struct wlr_drm_backend_monitor *drm_backend_monitor_create(
- struct wlr_backend *multi,
- struct wlr_backend *primary_drm,
- struct wlr_session *session) {
+ struct wlr_backend *multi, struct wlr_backend *primary_drm,
+ struct wlr_session *session, struct wl_display *display) {
struct wlr_drm_backend_monitor *monitor = calloc(1, sizeof(*monitor));
if (!monitor) {
wlr_log_errno(WLR_ERROR, "Allocation failed");
@@ -76,6 +75,7 @@ struct wlr_drm_backend_monitor *drm_backend_monitor_create(
monitor->multi = multi;
monitor->primary_drm = primary_drm;
monitor->session = session;
+ monitor->display = display;
monitor->session_add_drm_card.notify = handle_add_drm_card;
wl_signal_add(&session->events.add_drm_card, &monitor->session_add_drm_card);
diff --git a/backend/session/session.c b/backend/session/session.c
index 7b8b0bc2..52b2654b 100644
--- a/backend/session/session.c
+++ b/backend/session/session.c
@@ -39,7 +39,7 @@ static int libseat_event(int fd, uint32_t mask, void *data) {
struct wlr_session *session = data;
if (libseat_dispatch(session->seat_handle, 0) == -1) {
wlr_log_errno(WLR_ERROR, "Failed to dispatch libseat");
- wl_display_terminate(session->display);
+ wlr_session_destroy(session);
}
return 1;
}
@@ -71,7 +71,8 @@ static void log_libseat(enum libseat_log_level level,
_wlr_vlog(importance, wlr_fmt, args);
}
-static int libseat_session_init(struct wlr_session *session, struct wl_display *disp) {
+static int libseat_session_init(struct wlr_session *session,
+ struct wl_event_loop *event_loop) {
libseat_set_log_handler(log_libseat);
libseat_set_log_level(LIBSEAT_LOG_LEVEL_INFO);
@@ -91,7 +92,6 @@ static int libseat_session_init(struct wlr_session *session, struct wl_display *
}
snprintf(session->seat, sizeof(session->seat), "%s", seat_name);
- struct wl_event_loop *event_loop = wl_display_get_event_loop(disp);
session->libseat_event = wl_event_loop_add_fd(event_loop, libseat_get_fd(session->seat_handle),
WL_EVENT_READABLE, libseat_event, session);
if (session->libseat_event == NULL) {
@@ -226,25 +226,26 @@ out:
return 1;
}
-static void handle_display_destroy(struct wl_listener *listener, void *data) {
+static void handle_event_loop_destroy(struct wl_listener *listener, void *data) {
struct wlr_session *session =
- wl_container_of(listener, session, display_destroy);
+ wl_container_of(listener, session, event_loop_destroy);
wlr_session_destroy(session);
}
-struct wlr_session *wlr_session_create(struct wl_display *disp) {
+struct wlr_session *wlr_session_create(struct wl_event_loop *event_loop) {
struct wlr_session *session = calloc(1, sizeof(*session));
if (!session) {
wlr_log_errno(WLR_ERROR, "Allocation failed");
return NULL;
}
+ session->event_loop = event_loop;
wl_signal_init(&session->events.active);
wl_signal_init(&session->events.add_drm_card);
wl_signal_init(&session->events.destroy);
wl_list_init(&session->devices);
- if (libseat_session_init(session, disp) == -1) {
+ if (libseat_session_init(session, event_loop) == -1) {
wlr_log(WLR_ERROR, "Failed to load session backend");
goto error_open;
}
@@ -264,7 +265,6 @@ struct wlr_session *wlr_session_create(struct wl_display *disp) {
udev_monitor_filter_add_match_subsystem_devtype(session->mon, "drm", NULL);
udev_monitor_enable_receiving(session->mon);
- struct wl_event_loop *event_loop = wl_display_get_event_loop(disp);
int fd = udev_monitor_get_fd(session->mon);
session->udev_event = wl_event_loop_add_fd(event_loop, fd,
@@ -274,10 +274,8 @@ struct wlr_session *wlr_session_create(struct wl_display *disp) {
goto error_mon;
}
- session->display = disp;
-
- session->display_destroy.notify = handle_display_destroy;
- wl_display_add_destroy_listener(disp, &session->display_destroy);
+ session->event_loop_destroy.notify = handle_event_loop_destroy;
+ wl_event_loop_add_destroy_listener(event_loop, &session->event_loop_destroy);
return session;
@@ -298,7 +296,7 @@ void wlr_session_destroy(struct wlr_session *session) {
}
wl_signal_emit_mutable(&session->events.destroy, session);
- wl_list_remove(&session->display_destroy.link);
+ wl_list_remove(&session->event_loop_destroy.link);
wl_event_source_remove(session->udev_event);
udev_monitor_unref(session->mon);
@@ -472,10 +470,8 @@ ssize_t wlr_session_find_gpus(struct wlr_session *session,
int64_t started_at = get_current_time_msec();
int64_t timeout = WAIT_GPU_TIMEOUT;
- struct wl_event_loop *event_loop =
- wl_display_get_event_loop(session->display);
while (!handler.added) {
- int ret = wl_event_loop_dispatch(event_loop, (int)timeout);
+ int ret = wl_event_loop_dispatch(session->event_loop, (int)timeout);
if (ret < 0) {
wlr_log_errno(WLR_ERROR, "Failed to wait for DRM card device: "
"wl_event_loop_dispatch failed");
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 17:37:57 +0000