-#define inline __inline__
-
-#undef inline
#include "tpl_internal.h"
#include <string.h>
#include <fcntl.h>
#include <unistd.h>
+#include <sys/eventfd.h>
#include <tbm_bufmgr.h>
#include <tbm_surface.h>
#include <tbm_surface_internal.h>
#include <tbm_surface_queue.h>
-#include "tpl_wayland_egl_thread.h"
+#include <wayland-client.h>
+#include <wayland-tbm-server.h>
+#include <wayland-tbm-client.h>
+#include <wayland-egl-backend.h>
-/* In wayland, application and compositor create its own drawing buffers. Recommend size is more than 2. */
-#define CLIENT_QUEUE_SIZE 3
+#include <tdm_client.h>
+
+#include "wayland-egl-tizen/wayland-egl-tizen.h"
+#include "wayland-egl-tizen/wayland-egl-tizen-priv.h"
+
+#ifndef TIZEN_FEATURE_ENABLE
+#define TIZEN_FEATURE_ENABLE 1
+#endif
-typedef struct _tpl_wayland_egl_display tpl_wayland_egl_display_t;
-typedef struct _tpl_wayland_egl_surface tpl_wayland_egl_surface_t;
+#if TIZEN_FEATURE_ENABLE
+#include <tizen-surface-client-protocol.h>
+#include <presentation-time-client-protocol.h>
+#include <linux-explicit-synchronization-unstable-v1-client-protocol.h>
+#endif
-struct _tpl_wayland_egl_display {
- twe_thread *wl_egl_thread;
- twe_display_h twe_display;
+#include "tpl_utils_gthread.h"
+
+static int wl_egl_buffer_key;
+#define KEY_WL_EGL_BUFFER (unsigned long)(&wl_egl_buffer_key)
+
+/* In wayland, application and compositor create its own drawing buffers. Recommend size is more than 2. */
+#define BUFFER_ARRAY_SIZE 9
+
+typedef struct _tpl_wl_egl_display tpl_wl_egl_display_t;
+typedef struct _tpl_wl_egl_surface tpl_wl_egl_surface_t;
+typedef struct _tpl_wl_egl_buffer tpl_wl_egl_buffer_t;
+typedef struct _surface_vblank tpl_surface_vblank_t;
+
+struct _tpl_wl_egl_display {
+ tpl_gsource *disp_source;
+ tpl_gthread *thread;
+ tpl_gmutex wl_event_mutex;
+
+ struct wl_display *wl_display;
+ struct wl_event_queue *ev_queue;
+ struct wayland_tbm_client *wl_tbm_client;
+ int last_error; /* errno of the last wl_display error*/
+
+ tpl_bool_t wl_initialized;
+
+ tpl_bool_t use_wait_vblank;
+ tpl_bool_t use_explicit_sync;
+ tpl_bool_t use_tss;
+ tpl_bool_t prepared;
+ /* To make sure that tpl_gsource has been successfully finalized. */
+ tpl_bool_t gsource_finalized;
+ tpl_gmutex disp_mutex;
+ tpl_gcond disp_cond;
+ struct {
+ tdm_client *tdm_client;
+ tpl_gsource *tdm_source;
+ int tdm_display_fd;
+ tpl_bool_t tdm_initialized;
+ tpl_list_t *surface_vblanks;
+
+ /* To make sure that tpl_gsource has been successfully finalized. */
+ tpl_bool_t gsource_finalized;
+ tpl_gmutex tdm_mutex;
+ tpl_gcond tdm_cond;
+ } tdm;
+
+#if TIZEN_FEATURE_ENABLE
+ struct tizen_surface_shm *tss; /* used for surface buffer_flush */
+ struct wp_presentation *presentation; /* for presentation feedback */
+ struct zwp_linux_explicit_synchronization_v1 *explicit_sync; /* for explicit fence sync */
+#endif
};
-struct _tpl_wayland_egl_surface {
- tpl_object_t base;
- twe_surface_h twe_surface;
- tbm_surface_queue_h tbm_queue;
- tpl_bool_t is_activated;
- tpl_bool_t reset; /* TRUE if queue reseted by external */
+typedef enum surf_message {
+ NONE_MESSAGE = 0,
+ INIT_SURFACE,
+ ACQUIRABLE,
+} surf_message;
+
+struct _tpl_wl_egl_surface {
+ tpl_gsource *surf_source;
+
+ tbm_surface_queue_h tbm_queue;
+ int num_buffers;
+
+ struct wl_egl_window *wl_egl_window;
+ struct wl_surface *wl_surface;
+
+#if TIZEN_FEATURE_ENABLE
+ struct zwp_linux_surface_synchronization_v1 *surface_sync; /* for explicit fence sync */
+ struct tizen_surface_shm_flusher *tss_flusher; /* used for surface buffer_flush */
+#endif
+
+ tpl_surface_vblank_t *vblank;
+
+ /* surface information */
+ int render_done_cnt;
+ unsigned int serial;
+
+ int width;
+ int height;
+ int format;
+ int latest_transform;
+ int rotation;
+ int post_interval;
+
+ tpl_wl_egl_display_t *wl_egl_display;
+ tpl_surface_t *tpl_surface;
+
+ /* wl_egl_buffer array for buffer tracing */
+ tpl_wl_egl_buffer_t *buffers[BUFFER_ARRAY_SIZE];
+ int buffer_cnt; /* the number of using wl_egl_buffers */
+ tpl_gmutex buffers_mutex;
+ tbm_surface_h last_enq_buffer;
+
+ tpl_list_t *presentation_feedbacks; /* for tracing presentation feedbacks */
+
+ struct {
+ tpl_gmutex mutex;
+ int fd;
+ } commit_sync;
+
+ struct {
+ tpl_gmutex mutex;
+ int fd;
+ } presentation_sync;
+
+ tpl_gmutex surf_mutex;
+ tpl_gcond surf_cond;
+
+ surf_message sent_message;
+
+ /* for waiting draw done */
+ tpl_bool_t use_render_done_fence;
+ tpl_bool_t is_activated;
+ tpl_bool_t reset; /* TRUE if queue reseted by external */
+ tpl_bool_t need_to_enqueue;
+ tpl_bool_t prerotation_capability;
+ tpl_bool_t vblank_done;
+ tpl_bool_t set_serial_is_used;
+ tpl_bool_t initialized_in_thread;
+
+ /* To make sure that tpl_gsource has been successfully finalized. */
+ tpl_bool_t gsource_finalized;
};
-static tpl_result_t
-__tpl_wl_egl_display_init(tpl_display_t *display)
-{
- tpl_wayland_egl_display_t *wayland_egl_display = NULL;
+struct _surface_vblank {
+ tdm_client_vblank *tdm_vblank;
+ tpl_wl_egl_surface_t *wl_egl_surface;
+ tpl_list_t *waiting_buffers; /* for FIFO/FIFO_RELAXED modes */
+ tpl_gmutex mutex;
+};
- TPL_ASSERT(display);
+typedef enum buffer_status {
+ RELEASED = 0, // 0
+ DEQUEUED, // 1
+ ENQUEUED, // 2
+ ACQUIRED, // 3
+ WAITING_SIGNALED, // 4
+ WAITING_VBLANK, // 5
+ COMMITTED, // 6
+} buffer_status_t;
+
+static const char *status_to_string[7] = {
+ "RELEASED", // 0
+ "DEQUEUED", // 1
+ "ENQUEUED", // 2
+ "ACQUIRED", // 3
+ "WAITING_SIGNALED", // 4
+ "WAITING_VBLANK", // 5
+ "COMMITTED", // 6
+};
- /* Do not allow default display in wayland. */
- if (!display->native_handle) {
- TPL_ERR("Invalid native handle for display.");
- return TPL_ERROR_INVALID_PARAMETER;
- }
+struct _tpl_wl_egl_buffer {
+ tbm_surface_h tbm_surface;
+ int bo_name;
- wayland_egl_display = (tpl_wayland_egl_display_t *) calloc(1,
- sizeof(tpl_wayland_egl_display_t));
- if (!wayland_egl_display) {
- TPL_ERR("Failed to allocate memory for new tpl_wayland_egl_display_t.");
- return TPL_ERROR_OUT_OF_MEMORY;
- }
+ struct wl_proxy *wl_buffer;
+ int dx, dy; /* position to attach to wl_surface */
+ int width, height; /* size to attach to wl_surface */
- display->backend.data = wayland_egl_display;
- display->bufmgr_fd = -1;
+ buffer_status_t status; /* for tracing buffer status */
+ int idx; /* position index in buffers array of wl_egl_surface */
- if (twe_check_native_handle_is_wl_display(display->native_handle)) {
- wayland_egl_display->wl_egl_thread = twe_thread_create();
- if (!wayland_egl_display->wl_egl_thread) {
- TPL_ERR("Failed to create twe_thread.");
- goto free_display;
- }
+ /* for damage region */
+ int num_rects;
+ int *rects;
- wayland_egl_display->twe_display =
- twe_display_add(wayland_egl_display->wl_egl_thread,
- display->native_handle,
- display->backend.type);
- if (!wayland_egl_display->twe_display) {
- TPL_ERR("Failed to add native_display(%p) to thread(%p)",
- display->native_handle,
- wayland_egl_display->wl_egl_thread);
- goto free_display;
- }
+ /* for wayland_tbm_client_set_buffer_transform */
+ int w_transform;
+ tpl_bool_t w_rotated;
- } else {
- TPL_ERR("Invalid native handle for display.");
- goto free_display;
- }
+ /* for wl_surface_set_buffer_transform */
+ int transform;
- TPL_LOG_T("WL_EGL",
- "[INIT DISPLAY] wayland_egl_display(%p) twe_thread(%p) twe_display(%p)",
- wayland_egl_display,
- wayland_egl_display->wl_egl_thread,
- wayland_egl_display->twe_display);
+ /* for wayland_tbm_client_set_buffer_serial */
+ unsigned int serial;
- return TPL_ERROR_NONE;
+ /* for checking need_to_commit (frontbuffer mode) */
+ tpl_bool_t need_to_commit;
-free_display:
- if (wayland_egl_display->twe_display)
- twe_display_del(wayland_egl_display->twe_display);
- if (wayland_egl_display->wl_egl_thread)
- twe_thread_destroy(wayland_egl_display->wl_egl_thread);
- wayland_egl_display->wl_egl_thread = NULL;
- wayland_egl_display->twe_display = NULL;
-
- free(wayland_egl_display);
- display->backend.data = NULL;
- return TPL_ERROR_INVALID_OPERATION;
-}
+ /* for checking draw done */
+ tpl_bool_t draw_done;
-static void
-__tpl_wl_egl_display_fini(tpl_display_t *display)
-{
- tpl_wayland_egl_display_t *wayland_egl_display;
+#if TIZEN_FEATURE_ENABLE
+ /* to get release event via zwp_linux_buffer_release_v1 */
+ struct zwp_linux_buffer_release_v1 *buffer_release;
+#endif
+ /* each buffers own its release_fence_fd, until it passes ownership
+ * to it to EGL */
+ int32_t release_fence_fd;
- TPL_ASSERT(display);
+ /* each buffers own its acquire_fence_fd.
+ * If it use zwp_linux_buffer_release_v1 the ownership of this fd
+ * will be passed to display server
+ * Otherwise it will be used as a fence waiting for render done
+ * on tpl thread */
+ int32_t acquire_fence_fd;
- wayland_egl_display = (tpl_wayland_egl_display_t *)display->backend.data;
- if (wayland_egl_display) {
+ /* Fd to send a signal when wl_surface_commit with this buffer */
+ int32_t commit_sync_fd;
- TPL_LOG_T("WL_EGL",
- "[FINI] wayland_egl_display(%p) twe_thread(%p) twe_display(%p)",
- wayland_egl_display,
- wayland_egl_display->wl_egl_thread,
- wayland_egl_display->twe_display);
+ /* Fd to send a siganl when receive the
+ * presentation feedback from display server */
+ int32_t presentation_sync_fd;
- if (wayland_egl_display->twe_display) {
- tpl_result_t ret = TPL_ERROR_NONE;
- ret = twe_display_del(wayland_egl_display->twe_display);
- if (ret != TPL_ERROR_NONE)
- TPL_ERR("Failed to delete twe_display(%p) from twe_thread(%p)",
- wayland_egl_display->twe_display,
- wayland_egl_display->wl_egl_thread);
- wayland_egl_display->twe_display = NULL;
- }
+ tpl_gsource *waiting_source;
- if (wayland_egl_display->wl_egl_thread) {
- twe_thread_destroy(wayland_egl_display->wl_egl_thread);
- wayland_egl_display->wl_egl_thread = NULL;
- }
+ tpl_gmutex mutex;
+ tpl_gcond cond;
- free(wayland_egl_display);
- }
+ tpl_wl_egl_surface_t *wl_egl_surface;
+};
- display->backend.data = NULL;
-}
+#if TIZEN_FEATURE_ENABLE
+struct pst_feedback {
+ /* to get presentation feedback from display server */
+ struct wp_presentation_feedback *presentation_feedback;
-static tpl_result_t
-__tpl_wl_egl_display_query_config(tpl_display_t *display,
- tpl_surface_type_t surface_type,
- int red_size, int green_size,
- int blue_size, int alpha_size,
- int color_depth, int *native_visual_id,
- tpl_bool_t *is_slow)
-{
- TPL_ASSERT(display);
+ int32_t pst_sync_fd;
- if (surface_type == TPL_SURFACE_TYPE_WINDOW && red_size == 8 &&
- green_size == 8 && blue_size == 8 &&
- (color_depth == 32 || color_depth == 24)) {
+ int bo_name;
+ tpl_wl_egl_surface_t *wl_egl_surface;
- if (alpha_size == 8) {
- if (native_visual_id) *native_visual_id = TBM_FORMAT_ARGB8888;
- if (is_slow) *is_slow = TPL_FALSE;
- return TPL_ERROR_NONE;
- }
- if (alpha_size == 0) {
- if (native_visual_id) *native_visual_id = TBM_FORMAT_XRGB8888;
- if (is_slow) *is_slow = TPL_FALSE;
- return TPL_ERROR_NONE;
- }
- }
+};
+#endif
- return TPL_ERROR_INVALID_PARAMETER;
-}
+static const struct wl_buffer_listener wl_buffer_release_listener;
+static int
+_get_tbm_surface_bo_name(tbm_surface_h tbm_surface);
+static void
+_print_buffer_lists(tpl_wl_egl_surface_t *wl_egl_surface);
+static tpl_bool_t
+_check_buffer_validate(tpl_wl_egl_surface_t *wl_egl_surface, tbm_surface_h tbm_surface);
+static void
+__cb_wl_egl_buffer_free(tpl_wl_egl_buffer_t *wl_egl_buffer);
+static tpl_wl_egl_buffer_t *
+_get_wl_egl_buffer(tbm_surface_h tbm_surface);
+static int
+_write_to_eventfd(int eventfd);
+static void
+_thread_wl_egl_surface_init(tpl_wl_egl_surface_t *wl_egl_surface);
static tpl_result_t
-__tpl_wl_egl_display_filter_config(tpl_display_t *display, int *visual_id,
- int alpha_size)
+_thread_surface_queue_acquire(tpl_wl_egl_surface_t *wl_egl_surface);
+static void
+_thread_wl_surface_commit(tpl_wl_egl_surface_t *wl_egl_surface,
+ tpl_wl_egl_buffer_t *wl_egl_buffer);
+static void
+__cb_surface_vblank_free(void *data);
+
+static struct tizen_private *
+tizen_private_create()
{
- TPL_IGNORE(display);
- TPL_IGNORE(visual_id);
- TPL_IGNORE(alpha_size);
- return TPL_ERROR_NONE;
+ struct tizen_private *private = NULL;
+ private = (struct tizen_private *)calloc(1, sizeof(struct tizen_private));
+ if (private) {
+ private->magic = WL_EGL_TIZEN_MAGIC;
+ private->rotation = 0;
+ private->frontbuffer_mode = 0;
+ private->transform = 0;
+ private->window_transform = 0;
+ private->serial = 0;
+
+ private->data = NULL;
+ private->rotate_callback = NULL;
+ private->get_rotation_capability = NULL;
+ private->set_window_serial_callback = NULL;
+ private->set_frontbuffer_callback = NULL;
+ private->create_commit_sync_fd = NULL;
+ private->create_presentation_sync_fd = NULL;
+ private->merge_sync_fds = NULL;
+ }
+
+ return private;
}
-static tpl_result_t
-__tpl_wl_egl_display_get_window_info(tpl_display_t *display,
- tpl_handle_t window, int *width,
- int *height, tbm_format *format,
- int depth, int a_size)
+static tpl_bool_t
+_check_native_handle_is_wl_display(tpl_handle_t display)
{
- tpl_result_t ret = TPL_ERROR_NONE;
-
- TPL_ASSERT(display);
- TPL_ASSERT(window);
+ struct wl_interface *wl_egl_native_dpy = *(void **) display;
- if (format) {
- if (a_size == 8)
- *format = TBM_FORMAT_ARGB8888;
- else
- *format = TBM_FORMAT_XRGB8888;
+ if (!wl_egl_native_dpy) {
+ TPL_ERR("Invalid parameter. native_display(%p)", wl_egl_native_dpy);
+ return TPL_FALSE;
}
- if ((ret = twe_get_native_window_info(window, width, height))
- != TPL_ERROR_NONE) {
- TPL_ERR("Failed to get size info of native_window(%p)", window);
+ /* MAGIC CHECK: A native display handle is a wl_display if the de-referenced first value
+ is a memory address pointing the structure of wl_display_interface. */
+ if (wl_egl_native_dpy == &wl_display_interface)
+ return TPL_TRUE;
+
+ if (strncmp(wl_egl_native_dpy->name, wl_display_interface.name,
+ strlen(wl_display_interface.name)) == 0) {
+ return TPL_TRUE;
}
- return ret;
+ return TPL_FALSE;
}
-static tpl_result_t
-__tpl_wl_egl_display_get_pixmap_info(tpl_display_t *display,
- tpl_handle_t pixmap, int *width,
- int *height, tbm_format *format)
+static tpl_bool_t
+__thread_func_tdm_dispatch(tpl_gsource *gsource, uint64_t message)
{
- tbm_surface_h tbm_surface = NULL;
+ tpl_wl_egl_display_t *wl_egl_display = NULL;
+ tdm_error tdm_err = TDM_ERROR_NONE;
- tbm_surface = twe_get_native_buffer_from_pixmap(pixmap);
- if (!tbm_surface) {
- TPL_ERR("Failed to get tbm_surface_h from native pixmap.");
- return TPL_ERROR_INVALID_OPERATION;
+ TPL_IGNORE(message);
+
+ wl_egl_display = (tpl_wl_egl_display_t *)tpl_gsource_get_data(gsource);
+ if (!wl_egl_display) {
+ TPL_ERR("Failed to get wl_egl_display from gsource(%p)", gsource);
+ TPL_WARN("tdm_source(%p) will be removed from thread.", gsource);
+ return TPL_FALSE;
}
- if (width) *width = tbm_surface_get_width(tbm_surface);
- if (height) *height = tbm_surface_get_height(tbm_surface);
- if (format) *format = tbm_surface_get_format(tbm_surface);
+ tdm_err = tdm_client_handle_events(wl_egl_display->tdm.tdm_client);
- return TPL_ERROR_NONE;
-}
+ /* If an error occurs in tdm_client_handle_events, it cannot be recovered.
+ * When tdm_source is no longer available due to an unexpected situation,
+ * wl_egl_thread must remove it from the thread and destroy it.
+ * In that case, tdm_vblank can no longer be used for surfaces and displays
+ * that used this tdm_source. */
+ if (tdm_err != TDM_ERROR_NONE) {
+ TPL_ERR("Error occured in tdm_client_handle_events. tdm_err(%d)",
+ tdm_err);
+ TPL_WARN("tdm_source(%p) will be removed from thread.", gsource);
-static tbm_surface_h
-__tpl_wl_egl_display_get_buffer_from_native_pixmap(tpl_handle_t pixmap)
-{
- tbm_surface_h tbm_surface = NULL;
+ tpl_gsource_destroy(gsource, TPL_FALSE);
- TPL_ASSERT(pixmap);
+ wl_egl_display->tdm.tdm_source = NULL;
- tbm_surface = twe_get_native_buffer_from_pixmap(pixmap);
- if (!tbm_surface) {
- TPL_ERR("Failed to get tbm_surface_h from wayland_tbm.");
- return NULL;
+ return TPL_FALSE;
}
- return tbm_surface;
+ return TPL_TRUE;
}
static void
-__cb_tbm_surface_queue_reset_callback(tbm_surface_queue_h surface_queue,
- void *data)
+__thread_func_tdm_finalize(tpl_gsource *gsource)
{
- tpl_surface_t *surface = NULL;
- tpl_wayland_egl_surface_t *wayland_egl_surface = NULL;
- tpl_bool_t is_activated = TPL_FALSE;
- int width, height;
+ tpl_wl_egl_display_t *wl_egl_display = NULL;
- surface = (tpl_surface_t *)data;
- TPL_CHECK_ON_NULL_RETURN(surface);
+ wl_egl_display = (tpl_wl_egl_display_t *)tpl_gsource_get_data(gsource);
- wayland_egl_surface = (tpl_wayland_egl_surface_t *)surface->backend.data;
- TPL_CHECK_ON_NULL_RETURN(wayland_egl_surface);
+ tpl_gmutex_lock(&wl_egl_display->tdm.tdm_mutex);
- /* When the queue is resized, change the reset flag to TPL_TRUE to reflect
- * the changed window size at the next frame. */
- width = tbm_surface_queue_get_width(surface_queue);
- height = tbm_surface_queue_get_height(surface_queue);
- if (surface->width != width || surface->height != height) {
- TPL_LOG_T("WL_EGL",
- "[QUEUE_RESIZE_CB] wayland_egl_surface(%p) tbm_queue(%p) (%dx%d)",
- wayland_egl_surface, surface_queue, width, height);
- wayland_egl_surface->reset = TPL_TRUE;
- }
+ TPL_INFO("[TDM_CLIENT_FINI]",
+ "wl_egl_display(%p) tdm_client(%p) tdm_display_fd(%d)",
+ wl_egl_display, wl_egl_display->tdm.tdm_client,
+ wl_egl_display->tdm.tdm_display_fd);
- /* When queue_reset_callback is called, if is_activated is different from
- * its previous state change the reset flag to TPL_TRUE to get a new buffer
- * with the changed state(ACTIVATED/DEACTIVATED) at the next frame. */
- is_activated = twe_surface_check_activated(wayland_egl_surface->twe_surface);
- if (wayland_egl_surface->is_activated != is_activated) {
- if (is_activated) {
- TPL_LOG_T("WL_EGL",
- "[ACTIVATED_CB] wayland_egl_surface(%p) tbm_queue(%p)",
- wayland_egl_surface, surface_queue);
- } else {
- TPL_LOG_T("WL_EGL",
- "[DEACTIVATED_CB] wayland_egl_surface(%p) tbm_queue(%p)",
- wayland_egl_surface, surface_queue);
+ if (wl_egl_display->tdm.tdm_client) {
+
+ if (wl_egl_display->tdm.surface_vblanks) {
+ __tpl_list_free(wl_egl_display->tdm.surface_vblanks,
+ __cb_surface_vblank_free);
+ wl_egl_display->tdm.surface_vblanks = NULL;
}
- wayland_egl_surface->reset = TPL_TRUE;
+
+ tdm_client_destroy(wl_egl_display->tdm.tdm_client);
+ wl_egl_display->tdm.tdm_client = NULL;
+ wl_egl_display->tdm.tdm_display_fd = -1;
+ wl_egl_display->tdm.tdm_source = NULL;
}
- if (surface->reset_cb)
- surface->reset_cb(surface->reset_data);
+ wl_egl_display->use_wait_vblank = TPL_FALSE;
+ wl_egl_display->tdm.tdm_initialized = TPL_FALSE;
+ wl_egl_display->tdm.gsource_finalized = TPL_TRUE;
+
+ tpl_gcond_signal(&wl_egl_display->tdm.tdm_cond);
+ tpl_gmutex_unlock(&wl_egl_display->tdm.tdm_mutex);
}
-void __cb_window_rotate_callback(void *data)
+static tpl_gsource_functions tdm_funcs = {
+ .prepare = NULL,
+ .check = NULL,
+ .dispatch = __thread_func_tdm_dispatch,
+ .finalize = __thread_func_tdm_finalize,
+};
+
+tpl_result_t
+_thread_tdm_init(tpl_wl_egl_display_t *wl_egl_display)
{
- tpl_surface_t *surface = (tpl_surface_t *)data;
- tpl_wayland_egl_surface_t *wayland_egl_surface = NULL;
- int rotation;
+ tdm_client *tdm_client = NULL;
+ int tdm_display_fd = -1;
+ tdm_error tdm_err = TDM_ERROR_NONE;
- if (!surface) {
- TPL_ERR("Inavlid parameter. surface is NULL.");
- return;
+ tdm_client = tdm_client_create(&tdm_err);
+ if (!tdm_client || tdm_err != TDM_ERROR_NONE) {
+ TPL_ERR("TDM_ERROR:%d Failed to create tdm_client\n", tdm_err);
+ return TPL_ERROR_INVALID_OPERATION;
}
- wayland_egl_surface = (tpl_wayland_egl_surface_t *)surface->backend.data;
- if (!wayland_egl_surface) {
- TPL_ERR("Invalid parameter. surface->backend.data is NULL");
- return;
+ tdm_err = tdm_client_get_fd(tdm_client, &tdm_display_fd);
+ if (tdm_display_fd < 0 || tdm_err != TDM_ERROR_NONE) {
+ TPL_ERR("TDM_ERROR:%d Failed to get tdm_client fd\n", tdm_err);
+ tdm_client_destroy(tdm_client);
+ return TPL_ERROR_INVALID_OPERATION;
}
- rotation = twe_surface_get_rotation(wayland_egl_surface->twe_surface);
+ wl_egl_display->tdm.tdm_display_fd = tdm_display_fd;
+ wl_egl_display->tdm.tdm_client = tdm_client;
+ wl_egl_display->tdm.tdm_source = NULL;
+ wl_egl_display->tdm.tdm_initialized = TPL_TRUE;
+ wl_egl_display->tdm.surface_vblanks = __tpl_list_alloc();
- surface->rotation = rotation;
-}
+ TPL_INFO("[TDM_CLIENT_INIT]",
+ "wl_egl_display(%p) tdm_client(%p) tdm_display_fd(%d)",
+ wl_egl_display, tdm_client, tdm_display_fd);
-static tpl_result_t
-__tpl_wl_egl_surface_init(tpl_surface_t *surface)
-{
- tpl_wayland_egl_display_t *wayland_egl_display = NULL;
- tpl_wayland_egl_surface_t *wayland_egl_surface = NULL;
- tbm_surface_queue_h tbm_queue = NULL;
- twe_surface_h twe_surface = NULL;
- tpl_result_t ret = TPL_ERROR_NONE;
+ return TPL_ERROR_NONE;
+}
- TPL_ASSERT(surface);
- TPL_ASSERT(surface->display);
- TPL_ASSERT(surface->type == TPL_SURFACE_TYPE_WINDOW);
- TPL_ASSERT(surface->native_handle);
+#define IMPL_TIZEN_SURFACE_SHM_VERSION 2
- wayland_egl_display =
- (tpl_wayland_egl_display_t *)surface->display->backend.data;
- if (!wayland_egl_display) {
- TPL_ERR("Invalid parameter. wayland_egl_display(%p)",
- wayland_egl_display);
- return TPL_ERROR_INVALID_PARAMETER;
- }
- wayland_egl_surface = (tpl_wayland_egl_surface_t *) calloc(1,
- sizeof(tpl_wayland_egl_surface_t));
- if (!wayland_egl_surface) {
- TPL_ERR("Failed to allocate memory for new tpl_wayland_egl_surface_t.");
- return TPL_ERROR_OUT_OF_MEMORY;
+static void
+__cb_wl_resistry_global_callback(void *data, struct wl_registry *wl_registry,
+ uint32_t name, const char *interface,
+ uint32_t version)
+{
+#if TIZEN_FEATURE_ENABLE
+ tpl_wl_egl_display_t *wl_egl_display = (tpl_wl_egl_display_t *)data;
+
+ if (!strcmp(interface, "tizen_surface_shm")) {
+ wl_egl_display->tss =
+ wl_registry_bind(wl_registry,
+ name,
+ &tizen_surface_shm_interface,
+ ((version < IMPL_TIZEN_SURFACE_SHM_VERSION) ?
+ version : IMPL_TIZEN_SURFACE_SHM_VERSION));
+ wl_egl_display->use_tss = TPL_TRUE;
+ } else if (!strcmp(interface, wp_presentation_interface.name)) {
+ wl_egl_display->presentation =
+ wl_registry_bind(wl_registry,
+ name, &wp_presentation_interface, 1);
+ TPL_DEBUG("bind wp_presentation_interface");
+ } else if (strcmp(interface, "zwp_linux_explicit_synchronization_v1") == 0) {
+ char *env = tpl_getenv("TPL_EFS");
+ if (env && !atoi(env)) {
+ wl_egl_display->use_explicit_sync = TPL_FALSE;
+ } else {
+ wl_egl_display->explicit_sync =
+ wl_registry_bind(wl_registry, name,
+ &zwp_linux_explicit_synchronization_v1_interface, 1);
+ wl_egl_display->use_explicit_sync = TPL_TRUE;
+ TPL_DEBUG("bind zwp_linux_explicit_synchronization_v1_interface");
+ }
}
+#endif
+}
- surface->backend.data = (void *)wayland_egl_surface;
+static void
+__cb_wl_resistry_global_remove_callback(void *data,
+ struct wl_registry *wl_registry,
+ uint32_t name)
+{
+}
- if (__tpl_object_init(&wayland_egl_surface->base,
- TPL_OBJECT_SURFACE,
- NULL) != TPL_ERROR_NONE) {
- TPL_ERR("Failed to initialize backend surface's base object!");
- goto object_init_fail;
- }
+static const struct wl_registry_listener registry_listener = {
+ __cb_wl_resistry_global_callback,
+ __cb_wl_resistry_global_remove_callback
+};
- twe_surface = twe_surface_add(wayland_egl_display->wl_egl_thread,
- wayland_egl_display->twe_display,
- surface->native_handle,
- surface->format, surface->num_buffers);
- if (!twe_surface) {
- TPL_ERR("Failed to add native_window(%p) to thread(%p)",
- surface->native_handle, wayland_egl_display->wl_egl_thread);
- goto create_twe_surface_fail;
- }
+static void
+_wl_display_print_err(tpl_wl_egl_display_t *wl_egl_display,
+ const char *func_name)
+{
+ int dpy_err;
+ char buf[1024];
+ strerror_r(errno, buf, sizeof(buf));
- tbm_queue = twe_surface_get_tbm_queue(twe_surface);
- if (!tbm_queue) {
- TPL_ERR("Failed to get tbm_queue from twe_surface(%p)", twe_surface);
- goto queue_create_fail;
- }
+ if (wl_egl_display->last_error == errno)
+ return;
- /* Set reset_callback to tbm_queue */
- if (tbm_surface_queue_add_reset_cb(tbm_queue,
- __cb_tbm_surface_queue_reset_callback,
- (void *)surface)) {
- TPL_ERR("TBM surface queue add reset cb failed!");
- goto add_reset_cb_fail;
+ TPL_ERR("falied to %s. error:%d(%s)", func_name, errno, buf);
+
+ dpy_err = wl_display_get_error(wl_egl_display->wl_display);
+ if (dpy_err == EPROTO) {
+ const struct wl_interface *err_interface;
+ uint32_t err_proxy_id, err_code;
+ err_code = wl_display_get_protocol_error(wl_egl_display->wl_display,
+ &err_interface,
+ &err_proxy_id);
+ TPL_ERR("[Protocol Error] interface: %s, error_code: %d, proxy_id: %d",
+ err_interface->name, err_code, err_proxy_id);
}
- wayland_egl_surface->reset = TPL_FALSE;
- wayland_egl_surface->twe_surface = twe_surface;
- wayland_egl_surface->tbm_queue = tbm_queue;
- wayland_egl_surface->is_activated = TPL_FALSE;
-
- surface->width = tbm_surface_queue_get_width(tbm_queue);
- surface->height = tbm_surface_queue_get_height(tbm_queue);
- surface->rotation = twe_surface_get_rotation(twe_surface);
+ wl_egl_display->last_error = errno;
+}
- ret = twe_surface_set_rotate_callback(twe_surface, (void *)surface,
- (tpl_surface_cb_func_t)__cb_window_rotate_callback);
- if (ret != TPL_ERROR_NONE) {
- TPL_WARN("Failed to register rotate callback.");
+tpl_result_t
+_thread_wl_display_init(tpl_wl_egl_display_t *wl_egl_display)
+{
+ struct wl_registry *registry = NULL;
+ struct wl_event_queue *queue = NULL;
+ struct wl_display *display_wrapper = NULL;
+ struct wl_proxy *wl_tbm = NULL;
+ struct wayland_tbm_client *wl_tbm_client = NULL;
+ int ret;
+ tpl_result_t result = TPL_ERROR_NONE;
+
+ queue = wl_display_create_queue(wl_egl_display->wl_display);
+ if (!queue) {
+ TPL_ERR("Failed to create wl_queue wl_display(%p)",
+ wl_egl_display->wl_display);
+ result = TPL_ERROR_INVALID_OPERATION;
+ goto fini;
}
- TPL_LOG_T("WL_EGL",
- "[INIT1/2]tpl_surface(%p) tpl_wayland_egl_surface(%p) twe_surface(%p)",
- surface, wayland_egl_surface, twe_surface);
- TPL_LOG_T("WL_EGL",
- "[INIT2/2]size(%dx%d)rot(%d)|tbm_queue(%p)|native_window(%p)",
- surface->width, surface->height, surface->rotation,
- tbm_queue, surface->native_handle);
+ wl_egl_display->ev_queue = wl_display_create_queue(wl_egl_display->wl_display);
+ if (!wl_egl_display->ev_queue) {
+ TPL_ERR("Failed to create wl_queue wl_display(%p)",
+ wl_egl_display->wl_display);
+ result = TPL_ERROR_INVALID_OPERATION;
+ goto fini;
+ }
- return TPL_ERROR_NONE;
+ display_wrapper = wl_proxy_create_wrapper(wl_egl_display->wl_display);
+ if (!display_wrapper) {
+ TPL_ERR("Failed to create a proxy wrapper of wl_display(%p)",
+ wl_egl_display->wl_display);
+ result = TPL_ERROR_INVALID_OPERATION;
+ goto fini;
+ }
-add_reset_cb_fail:
-queue_create_fail:
- twe_surface_del(twe_surface);
-create_twe_surface_fail:
-object_init_fail:
- free(wayland_egl_surface);
- surface->backend.data = NULL;
- return TPL_ERROR_INVALID_OPERATION;
-}
+ wl_proxy_set_queue((struct wl_proxy *)display_wrapper, queue);
-static void
-__tpl_wl_egl_surface_fini(tpl_surface_t *surface)
-{
- tpl_wayland_egl_surface_t *wayland_egl_surface = NULL;
- tpl_wayland_egl_display_t *wayland_egl_display = NULL;
+ registry = wl_display_get_registry(display_wrapper);
+ if (!registry) {
+ TPL_ERR("Failed to create wl_registry");
+ result = TPL_ERROR_INVALID_OPERATION;
+ goto fini;
+ }
- TPL_ASSERT(surface);
- TPL_ASSERT(surface->display);
+ wl_proxy_wrapper_destroy(display_wrapper);
+ display_wrapper = NULL;
- wayland_egl_surface = (tpl_wayland_egl_surface_t *) surface->backend.data;
- TPL_CHECK_ON_NULL_RETURN(wayland_egl_surface);
+ wl_tbm_client = wayland_tbm_client_init(wl_egl_display->wl_display);
+ if (!wl_tbm_client) {
+ TPL_ERR("Failed to initialize wl_tbm_client.");
+ result = TPL_ERROR_INVALID_CONNECTION;
+ goto fini;
+ }
- TPL_OBJECT_LOCK(wayland_egl_surface);
+ wl_tbm = (struct wl_proxy *)wayland_tbm_client_get_wl_tbm(wl_tbm_client);
+ if (!wl_tbm) {
+ TPL_ERR("Failed to get wl_tbm from wl_tbm_client(%p)", wl_tbm_client);
+ result = TPL_ERROR_INVALID_CONNECTION;
+ goto fini;
+ }
- wayland_egl_display = (tpl_wayland_egl_display_t *)
- surface->display->backend.data;
+ wl_proxy_set_queue(wl_tbm, wl_egl_display->ev_queue);
+ wl_egl_display->wl_tbm_client = wl_tbm_client;
- if (wayland_egl_display == NULL) {
- TPL_ERR("check failed: wayland_egl_display == NULL");
- TPL_OBJECT_UNLOCK(wayland_egl_surface);
- return;
+ if (wl_registry_add_listener(registry, ®istry_listener,
+ wl_egl_display)) {
+ TPL_ERR("Failed to wl_registry_add_listener");
+ result = TPL_ERROR_INVALID_OPERATION;
+ goto fini;
}
- if (surface->type == TPL_SURFACE_TYPE_WINDOW) {
- TPL_LOG_T("WL_EGL",
- "[FINI] wayland_egl_surface(%p) native_window(%p) twe_surface(%p)",
- wayland_egl_surface, surface->native_handle,
- wayland_egl_surface->twe_surface);
+ ret = wl_display_roundtrip_queue(wl_egl_display->wl_display, queue);
+ if (ret == -1) {
+ _wl_display_print_err(wl_egl_display, "roundtrip_queue");
+ result = TPL_ERROR_INVALID_OPERATION;
+ goto fini;
+ }
- if (twe_surface_del(wayland_egl_surface->twe_surface)
- != TPL_ERROR_NONE) {
- TPL_ERR("Failed to delete twe_surface(%p) from thread(%p)",
- wayland_egl_surface->twe_surface,
- wayland_egl_display->wl_egl_thread);
- }
+#if TIZEN_FEATURE_ENABLE
+ /* set tizen_surface_shm's queue as client's private queue */
+ if (wl_egl_display->tss) {
+ wl_proxy_set_queue((struct wl_proxy *)wl_egl_display->tss,
+ wl_egl_display->ev_queue);
+ TPL_LOG_T("WL_EGL", "tizen_surface_shm(%p) init.", wl_egl_display->tss);
+ }
- wayland_egl_surface->twe_surface = NULL;
- wayland_egl_surface->tbm_queue = NULL;
+ if (wl_egl_display->presentation) {
+ wl_proxy_set_queue((struct wl_proxy *)wl_egl_display->presentation,
+ wl_egl_display->ev_queue);
+ TPL_LOG_T("WL_EGL", "wp_presentation(%p) init.",
+ wl_egl_display->presentation);
}
- TPL_OBJECT_UNLOCK(wayland_egl_surface);
- __tpl_object_fini(&wayland_egl_surface->base);
- free(wayland_egl_surface);
- surface->backend.data = NULL;
+ if (wl_egl_display->explicit_sync) {
+ wl_proxy_set_queue((struct wl_proxy *)wl_egl_display->explicit_sync,
+ wl_egl_display->ev_queue);
+ TPL_LOG_T("WL_EGL", "zwp_linux_explicit_synchronization_v1(%p) init.",
+ wl_egl_display->explicit_sync);
+ }
+#endif
+ wl_egl_display->wl_initialized = TPL_TRUE;
+
+ TPL_INFO("[WAYLAND_INIT]",
+ "wl_egl_display(%p) wl_display(%p) wl_tbm_client(%p) event_queue(%p)",
+ wl_egl_display, wl_egl_display->wl_display,
+ wl_egl_display->wl_tbm_client, wl_egl_display->ev_queue);
+#if TIZEN_FEATURE_ENABLE
+ TPL_INFO("[WAYLAND_INIT]",
+ "tizen_surface_shm(%p) wp_presentation(%p) explicit_sync(%p)",
+ wl_egl_display->tss, wl_egl_display->presentation,
+ wl_egl_display->explicit_sync);
+#endif
+fini:
+ if (display_wrapper)
+ wl_proxy_wrapper_destroy(display_wrapper);
+ if (registry)
+ wl_registry_destroy(registry);
+ if (queue)
+ wl_event_queue_destroy(queue);
+
+ return result;
}
-static tpl_result_t
-__tpl_wl_egl_surface_set_rotation_capability(tpl_surface_t *surface,
- tpl_bool_t set)
+void
+_thread_wl_display_fini(tpl_wl_egl_display_t *wl_egl_display)
{
- tpl_wayland_egl_surface_t *wayland_egl_surface = NULL;
+ /* If wl_egl_display is in prepared state, cancel it */
+ if (wl_egl_display->prepared) {
+ wl_display_cancel_read(wl_egl_display->wl_display);
+ wl_egl_display->prepared = TPL_FALSE;
+ }
- if (!surface) {
- TPL_ERR("Invalid parameter. tpl_surface(%p)", surface);
- return TPL_ERROR_INVALID_PARAMETER;
+ if (wl_display_roundtrip_queue(wl_egl_display->wl_display,
+ wl_egl_display->ev_queue) == -1) {
+ _wl_display_print_err(wl_egl_display, "roundtrip_queue");
}
- wayland_egl_surface = (tpl_wayland_egl_surface_t *)surface->backend.data;
- if (!wayland_egl_surface) {
- TPL_ERR("Invalid parameter. wayland_egl_surface(%p)",
- wayland_egl_surface);
- return TPL_ERROR_INVALID_PARAMETER;
+#if TIZEN_FEATURE_ENABLE
+ if (wl_egl_display->tss) {
+ TPL_INFO("[TIZEN_SURFACE_SHM_DESTROY]",
+ "wl_egl_display(%p) tizen_surface_shm(%p) fini.",
+ wl_egl_display, wl_egl_display->tss);
+ tizen_surface_shm_destroy(wl_egl_display->tss);
+ wl_egl_display->tss = NULL;
}
- if (!wayland_egl_surface->twe_surface) {
- TPL_ERR("Invalid parameter. wayland_egl_surface(%p) twe_surface(%p)",
- wayland_egl_surface, wayland_egl_surface->twe_surface);
- return TPL_ERROR_INVALID_PARAMETER;
+ if (wl_egl_display->presentation) {
+ TPL_INFO("[WP_PRESENTATION_DESTROY]",
+ "wl_egl_display(%p) wp_presentation(%p) fini.",
+ wl_egl_display, wl_egl_display->presentation);
+ wp_presentation_destroy(wl_egl_display->presentation);
+ wl_egl_display->presentation = NULL;
}
- twe_surface_set_rotation_capablity(wayland_egl_surface->twe_surface,
- set);
+ if (wl_egl_display->explicit_sync) {
+ TPL_INFO("[EXPLICIT_SYNC_DESTROY]",
+ "wl_egl_display(%p) zwp_linux_explicit_synchronization_v1(%p) fini.",
+ wl_egl_display, wl_egl_display->explicit_sync);
+ zwp_linux_explicit_synchronization_v1_destroy(wl_egl_display->explicit_sync);
+ wl_egl_display->explicit_sync = NULL;
+ }
+#endif
+ if (wl_egl_display->wl_tbm_client) {
+ struct wl_proxy *wl_tbm = NULL;
+
+ wl_tbm = (struct wl_proxy *)wayland_tbm_client_get_wl_tbm(
+ wl_egl_display->wl_tbm_client);
+ if (wl_tbm) {
+ wl_proxy_set_queue(wl_tbm, NULL);
+ }
- return TPL_ERROR_NONE;
-}
+ TPL_INFO("[WL_TBM_DEINIT]",
+ "wl_egl_display(%p) wl_tbm_client(%p)",
+ wl_egl_display, wl_egl_display->wl_tbm_client);
+ wayland_tbm_client_deinit(wl_egl_display->wl_tbm_client);
+ wl_egl_display->wl_tbm_client = NULL;
+ }
-static tpl_result_t
-__tpl_wl_egl_surface_enqueue_buffer(tpl_surface_t *surface,
- tbm_surface_h tbm_surface,
- int num_rects, const int *rects, tbm_fd sync_fence)
-{
- TPL_ASSERT(surface);
- TPL_ASSERT(surface->display);
- TPL_ASSERT(tbm_surface);
- TPL_OBJECT_CHECK_RETURN(surface, TPL_ERROR_INVALID_PARAMETER);
+ wl_event_queue_destroy(wl_egl_display->ev_queue);
- tpl_wayland_egl_surface_t *wayland_egl_surface =
- (tpl_wayland_egl_surface_t *) surface->backend.data;
- tbm_surface_queue_error_e tsq_err;
- tpl_result_t ret = TPL_ERROR_NONE;
- int bo_name = 0;
+ wl_egl_display->ev_queue = NULL;
+ wl_egl_display->wl_initialized = TPL_FALSE;
- TPL_OBJECT_LOCK(wayland_egl_surface);
+ TPL_INFO("[DISPLAY_FINI]", "wl_egl_display(%p) wl_display(%p)",
+ wl_egl_display, wl_egl_display->wl_display);
+}
- bo_name = tbm_bo_export(tbm_surface_internal_get_bo(tbm_surface, 0));
+static void*
+_thread_init(void *data)
+{
+ tpl_wl_egl_display_t *wl_egl_display = (tpl_wl_egl_display_t *)data;
- if (!wayland_egl_surface) {
- TPL_ERR("Invalid parameter. wayland_egl_surface(%p)",
- wayland_egl_surface);
- TRACE_ASYNC_END((int)tbm_surface, "[DEQ]~[ENQ] BO_NAME:%d", bo_name);
- TPL_OBJECT_UNLOCK(wayland_egl_surface);
- return TPL_ERROR_INVALID_PARAMETER;
+ if (_thread_wl_display_init(wl_egl_display) != TPL_ERROR_NONE) {
+ TPL_ERR("Failed to initialize wl_egl_display(%p) with wl_display(%p)",
+ wl_egl_display, wl_egl_display->wl_display);
}
- if (!tbm_surface_internal_is_valid(tbm_surface)) {
- TPL_ERR("Failed to enqueue tbm_surface(%p) Invalid value.",
- tbm_surface);
- TRACE_ASYNC_END((int)tbm_surface, "[DEQ]~[ENQ] BO_NAME:%d", bo_name);
- TPL_OBJECT_UNLOCK(wayland_egl_surface);
- return TPL_ERROR_INVALID_PARAMETER;
+ if (wl_egl_display->use_wait_vblank &&
+ _thread_tdm_init(wl_egl_display) != TPL_ERROR_NONE) {
+ TPL_WARN("Failed to initialize tdm-client. TPL_WAIT_VLANK:DISABLED");
}
- TRACE_MARK("[ENQ] BO_NAME:%d", bo_name);
+ return wl_egl_display;
+}
- TPL_LOG_T("WL_EGL",
- "[ENQ] wayland_egl_surface(%p) tbm_surface(%p) bo(%d)",
- wayland_egl_surface, tbm_surface, bo_name);
+static tpl_bool_t
+__thread_func_disp_prepare(tpl_gsource *gsource)
+{
+ tpl_wl_egl_display_t *wl_egl_display =
+ (tpl_wl_egl_display_t *)tpl_gsource_get_data(gsource);
+
+ /* If this wl_egl_display is already prepared,
+ * do nothing in this function. */
+ if (wl_egl_display->prepared)
+ return TPL_FALSE;
+
+ /* If there is a last_error, there is no need to poll,
+ * so skip directly to dispatch.
+ * prepare -> dispatch */
+ if (wl_egl_display->last_error)
+ return TPL_TRUE;
- /* If there are received region information,
- * save it to buf_info in tbm_surface user_data using below API. */
- if (num_rects && rects) {
- ret = twe_surface_set_damage_region(tbm_surface, num_rects, rects);
- if (ret != TPL_ERROR_NONE) {
- TPL_WARN("Failed to set damage region. num_rects(%d) rects(%p)",
- num_rects, rects);
+ while (wl_display_prepare_read_queue(wl_egl_display->wl_display,
+ wl_egl_display->ev_queue) != 0) {
+ if (wl_display_dispatch_queue_pending(wl_egl_display->wl_display,
+ wl_egl_display->ev_queue) == -1) {
+ _wl_display_print_err(wl_egl_display, "dispatch_queue_pending");
}
}
- /* In frontbuffer mode, will skip tbm_surface_queue_enqueue, acquire, and
- * commit if surface->frontbuffer that is already set and the tbm_surface
- * client want to enqueue are the same.
- */
- if (surface->is_frontbuffer_mode && surface->frontbuffer == tbm_surface) {
- TPL_LOG_T("WL_EGL",
- "[ENQ_SKIP][F] Client already uses frontbuffer(%p)",
- surface->frontbuffer);
+ wl_egl_display->prepared = TPL_TRUE;
- /* The first buffer to be activated in frontbuffer mode muse be
- * committed. Subsequence frames do not need to be committed because
- * the buffer is already displayed.
- */
- if (!twe_surface_check_commit_needed(wayland_egl_surface->twe_surface,
- surface->frontbuffer)) {
- TRACE_ASYNC_END((int)tbm_surface, "[DEQ]~[ENQ] BO_NAME:%d", bo_name);
- TPL_OBJECT_UNLOCK(wayland_egl_surface);
- return TPL_ERROR_NONE;
- }
- }
+ wl_display_flush(wl_egl_display->wl_display);
+
+ return TPL_FALSE;
+}
- if (sync_fence != -1) {
- tbm_sync_fence_wait(sync_fence, -1);
- close(sync_fence);
+static tpl_bool_t
+__thread_func_disp_check(tpl_gsource *gsource)
+{
+ tpl_wl_egl_display_t *wl_egl_display =
+ (tpl_wl_egl_display_t *)tpl_gsource_get_data(gsource);
+ tpl_bool_t ret = TPL_FALSE;
+
+ if (!wl_egl_display->prepared)
+ return ret;
+
+ /* If prepared, but last_error is set,
+ * cancel_read is executed and FALSE is returned.
+ * That can lead to G_SOURCE_REMOVE by calling disp_prepare again
+ * and skipping disp_check from prepare to disp_dispatch.
+ * check -> prepare -> dispatch -> G_SOURCE_REMOVE */
+ if (wl_egl_display->prepared && wl_egl_display->last_error) {
+ wl_display_cancel_read(wl_egl_display->wl_display);
+ return ret;
}
- tsq_err = tbm_surface_queue_enqueue(wayland_egl_surface->tbm_queue,
- tbm_surface);
- if (tsq_err == TBM_SURFACE_QUEUE_ERROR_NONE) {
- /*
- * If tbm_surface_queue has not been reset, tbm_surface_queue_enqueue
- * will return ERROR_NONE. Otherwise, queue has been reset
- * this tbm_surface may have only one ref_count. So we need to
- * unreference this tbm_surface after getting ERROR_NONE result from
- * tbm_surface_queue_enqueue in order to prevent destruction.
- */
- tbm_surface_internal_unref(tbm_surface);
+ if (tpl_gsource_check_io_condition(gsource)) {
+ if (wl_display_read_events(wl_egl_display->wl_display) == -1)
+ _wl_display_print_err(wl_egl_display, "read_event");
+ ret = TPL_TRUE;
} else {
- TPL_ERR("Failed to enqueue tbm_surface(%p). tsq_err=%d",
- tbm_surface, tsq_err);
- TRACE_ASYNC_END((int)tbm_surface, "[DEQ]~[ENQ] BO_NAME:%d", bo_name);
- TPL_OBJECT_UNLOCK(wayland_egl_surface);
- return TPL_ERROR_INVALID_OPERATION;
+ wl_display_cancel_read(wl_egl_display->wl_display);
+ ret = TPL_FALSE;
}
- TRACE_ASYNC_END((int)tbm_surface, "[DEQ]~[ENQ] BO_NAME:%d", bo_name);
- TPL_OBJECT_UNLOCK(wayland_egl_surface);
+ wl_egl_display->prepared = TPL_FALSE;
- return TPL_ERROR_NONE;
+ return ret;
}
static tpl_bool_t
-__tpl_wl_egl_surface_validate(tpl_surface_t *surface)
+__thread_func_disp_dispatch(tpl_gsource *gsource, uint64_t message)
{
- tpl_bool_t retval = TPL_TRUE;
+ tpl_wl_egl_display_t *wl_egl_display =
+ (tpl_wl_egl_display_t *)tpl_gsource_get_data(gsource);
- TPL_ASSERT(surface);
- TPL_ASSERT(surface->backend.data);
+ TPL_IGNORE(message);
- tpl_wayland_egl_surface_t *wayland_egl_surface =
- (tpl_wayland_egl_surface_t *)surface->backend.data;
+ /* If there is last_error, SOURCE_REMOVE should be returned
+ * to remove the gsource from the main loop.
+ * This is because wl_egl_display is not valid since last_error was set.*/
+ if (wl_egl_display->last_error) {
+ return TPL_FALSE;
+ }
+
+ tpl_gmutex_lock(&wl_egl_display->wl_event_mutex);
+ if (tpl_gsource_check_io_condition(gsource)) {
+ if (wl_display_dispatch_queue_pending(wl_egl_display->wl_display,
+ wl_egl_display->ev_queue) == -1) {
+ _wl_display_print_err(wl_egl_display, "dispatch_queue_pending");
+ }
+ }
+
+ wl_display_flush(wl_egl_display->wl_display);
+ tpl_gmutex_unlock(&wl_egl_display->wl_event_mutex);
+
+ return TPL_TRUE;
+}
+
+static void
+__thread_func_disp_finalize(tpl_gsource *gsource)
+{
+ tpl_wl_egl_display_t *wl_egl_display =
+ (tpl_wl_egl_display_t *)tpl_gsource_get_data(gsource);
+
+ tpl_gmutex_lock(&wl_egl_display->disp_mutex);
+ TPL_DEBUG("[FINALIZE] wl_egl_display(%p) tpl_gsource(%p)",
+ wl_egl_display, gsource);
+
+ if (wl_egl_display->wl_initialized)
+ _thread_wl_display_fini(wl_egl_display);
+
+ wl_egl_display->gsource_finalized = TPL_TRUE;
+
+ tpl_gcond_signal(&wl_egl_display->disp_cond);
+ tpl_gmutex_unlock(&wl_egl_display->disp_mutex);
+
+ return;
+}
+
+
+static tpl_gsource_functions disp_funcs = {
+ .prepare = __thread_func_disp_prepare,
+ .check = __thread_func_disp_check,
+ .dispatch = __thread_func_disp_dispatch,
+ .finalize = __thread_func_disp_finalize,
+};
+
+static tpl_result_t
+__tpl_wl_egl_display_init(tpl_display_t *display)
+{
+ tpl_wl_egl_display_t *wl_egl_display = NULL;
+
+ TPL_ASSERT(display);
+
+ /* Do not allow default display in wayland. */
+ if (!display->native_handle) {
+ TPL_ERR("Invalid native handle for display.");
+ return TPL_ERROR_INVALID_PARAMETER;
+ }
+
+ if (!_check_native_handle_is_wl_display(display->native_handle)) {
+ TPL_ERR("native_handle(%p) is not wl_display", display->native_handle);
+ return TPL_ERROR_INVALID_PARAMETER;
+ }
+
+ wl_egl_display = (tpl_wl_egl_display_t *) calloc(1,
+ sizeof(tpl_wl_egl_display_t));
+ if (!wl_egl_display) {
+ TPL_ERR("Failed to allocate memory for new tpl_wl_egl_display_t.");
+ return TPL_ERROR_OUT_OF_MEMORY;
+ }
+
+ display->backend.data = wl_egl_display;
+ display->bufmgr_fd = -1;
+
+ wl_egl_display->tdm.tdm_initialized = TPL_FALSE;
+ wl_egl_display->tdm.tdm_client = NULL;
+ wl_egl_display->tdm.tdm_display_fd = -1;
+ wl_egl_display->tdm.tdm_source = NULL;
+
+ wl_egl_display->wl_initialized = TPL_FALSE;
+
+ wl_egl_display->ev_queue = NULL;
+ wl_egl_display->wl_display = (struct wl_display *)display->native_handle;
+ wl_egl_display->last_error = 0;
+ wl_egl_display->use_tss = TPL_FALSE;
+ wl_egl_display->use_explicit_sync = TPL_FALSE; // default disabled
+ wl_egl_display->prepared = TPL_FALSE;
+ wl_egl_display->gsource_finalized = TPL_FALSE;
+
+#if TIZEN_FEATURE_ENABLE
+ /* Wayland Interfaces */
+ wl_egl_display->tss = NULL;
+ wl_egl_display->presentation = NULL;
+ wl_egl_display->explicit_sync = NULL;
+#endif
+ wl_egl_display->wl_tbm_client = NULL;
+
+ wl_egl_display->use_wait_vblank = TPL_TRUE; // default enabled
+ {
+ char *env = tpl_getenv("TPL_WAIT_VBLANK");
+ if (env && !atoi(env)) {
+ wl_egl_display->use_wait_vblank = TPL_FALSE;
+ }
+ }
+
+ tpl_gmutex_init(&wl_egl_display->wl_event_mutex);
+
+ tpl_gmutex_init(&wl_egl_display->disp_mutex);
+ tpl_gcond_init(&wl_egl_display->disp_cond);
+
+ /* Create gthread */
+ wl_egl_display->thread = tpl_gthread_create("wl_egl_thread",
+ (tpl_gthread_func)_thread_init,
+ (void *)wl_egl_display);
+ if (!wl_egl_display->thread) {
+ TPL_ERR("Failed to create wl_egl_thread");
+ goto free_display;
+ }
+
+ wl_egl_display->disp_source = tpl_gsource_create(wl_egl_display->thread,
+ (void *)wl_egl_display,
+ wl_display_get_fd(wl_egl_display->wl_display),
+ &disp_funcs, SOURCE_TYPE_NORMAL);
+ if (!wl_egl_display->disp_source) {
+ TPL_ERR("Failed to add native_display(%p) to thread(%p)",
+ display->native_handle,
+ wl_egl_display->thread);
+ goto free_display;
+ }
+
+ if (wl_egl_display->use_wait_vblank &&
+ wl_egl_display->tdm.tdm_initialized) {
+ tpl_gmutex_init(&wl_egl_display->tdm.tdm_mutex);
+ tpl_gcond_init(&wl_egl_display->tdm.tdm_cond);
+ wl_egl_display->tdm.tdm_source = tpl_gsource_create(wl_egl_display->thread,
+ (void *)wl_egl_display,
+ wl_egl_display->tdm.tdm_display_fd,
+ &tdm_funcs, SOURCE_TYPE_NORMAL);
+ wl_egl_display->tdm.gsource_finalized = TPL_FALSE;
+ if (!wl_egl_display->tdm.tdm_source) {
+ TPL_ERR("Failed to create tdm_gsource\n");
+ goto free_display;
+ }
+ }
+
+ wl_egl_display->use_wait_vblank = (wl_egl_display->tdm.tdm_initialized &&
+ (wl_egl_display->tdm.tdm_source != NULL));
+
+ TPL_INFO("[DISPLAY_INIT]",
+ "wl_egl_display(%p) tpl_gthread(%p) wl_display(%p)",
+ wl_egl_display,
+ wl_egl_display->thread,
+ wl_egl_display->wl_display);
+
+ TPL_INFO("[DISPLAY_INIT]",
+ "USE_WAIT_VBLANK(%s) TIZEN_SURFACE_SHM(%s) USE_EXPLICIT_SYNC(%s)",
+ wl_egl_display->use_wait_vblank ? "TRUE" : "FALSE",
+ wl_egl_display->use_tss ? "TRUE" : "FALSE",
+ wl_egl_display->use_explicit_sync ? "TRUE" : "FALSE");
+
+ return TPL_ERROR_NONE;
+
+free_display:
+ if (wl_egl_display->tdm.tdm_source) {
+ tpl_gmutex_lock(&wl_egl_display->tdm.tdm_mutex);
+ // Send destroy mesage to thread
+ tpl_gsource_destroy(wl_egl_display->tdm.tdm_source, TPL_TRUE);
+ while (!wl_egl_display->tdm.gsource_finalized) {
+ tpl_gcond_wait(&wl_egl_display->tdm.tdm_cond, &wl_egl_display->tdm.tdm_mutex);
+ }
+ tpl_gmutex_unlock(&wl_egl_display->tdm.tdm_mutex);
+ }
+
+ if (wl_egl_display->disp_source) {
+ tpl_gmutex_lock(&wl_egl_display->disp_mutex);
+ // Send destroy mesage to thread
+ tpl_gsource_destroy(wl_egl_display->disp_source, TPL_TRUE);
+ while (!wl_egl_display->gsource_finalized) {
+ tpl_gcond_wait(&wl_egl_display->disp_cond, &wl_egl_display->disp_mutex);
+ }
+ tpl_gmutex_unlock(&wl_egl_display->disp_mutex);
+ }
+
+ if (wl_egl_display->thread) {
+ tpl_gthread_destroy(wl_egl_display->thread);
+ }
+
+ tpl_gcond_clear(&wl_egl_display->tdm.tdm_cond);
+ tpl_gmutex_clear(&wl_egl_display->tdm.tdm_mutex);
+ tpl_gcond_clear(&wl_egl_display->disp_cond);
+ tpl_gmutex_clear(&wl_egl_display->disp_mutex);
+
+ wl_egl_display->thread = NULL;
+ free(wl_egl_display);
+
+ display->backend.data = NULL;
+ return TPL_ERROR_INVALID_OPERATION;
+}
+
+static void
+__tpl_wl_egl_display_fini(tpl_display_t *display)
+{
+ tpl_wl_egl_display_t *wl_egl_display;
+
+ TPL_ASSERT(display);
+
+ wl_egl_display = (tpl_wl_egl_display_t *)display->backend.data;
+ if (wl_egl_display) {
+ TPL_INFO("[DISPLAY_FINI]",
+ "wl_egl_display(%p) tpl_gthread(%p) wl_display(%p)",
+ wl_egl_display,
+ wl_egl_display->thread,
+ wl_egl_display->wl_display);
+
+ if (wl_egl_display->tdm.tdm_source && wl_egl_display->tdm.tdm_initialized) {
+ /* This is a protection to prevent problems that arise in unexpected situations
+ * that g_cond_wait cannot work normally.
+ * When calling tpl_gsource_destroy() with destroy_in_thread is TPL_TRUE,
+ * caller should use tpl_gcond_wait() in the loop with checking finalized flag
+ * */
+ tpl_gmutex_lock(&wl_egl_display->tdm.tdm_mutex);
+ // Send destroy mesage to thread
+ tpl_gsource_destroy(wl_egl_display->tdm.tdm_source, TPL_TRUE);
+ while (!wl_egl_display->tdm.gsource_finalized) {
+ tpl_gcond_wait(&wl_egl_display->tdm.tdm_cond, &wl_egl_display->tdm.tdm_mutex);
+ }
+ wl_egl_display->tdm.tdm_source = NULL;
+ tpl_gmutex_unlock(&wl_egl_display->tdm.tdm_mutex);
+ }
+
+ if (wl_egl_display->disp_source) {
+ tpl_gmutex_lock(&wl_egl_display->disp_mutex);
+ // Send destroy mesage to thread
+ tpl_gsource_destroy(wl_egl_display->disp_source, TPL_TRUE);
+ /* This is a protection to prevent problems that arise in unexpected situations
+ * that g_cond_wait cannot work normally.
+ * When calling tpl_gsource_destroy() with destroy_in_thread is TPL_TRUE,
+ * caller should use tpl_gcond_wait() in the loop with checking finalized flag
+ * */
+ while (!wl_egl_display->gsource_finalized) {
+ tpl_gcond_wait(&wl_egl_display->disp_cond, &wl_egl_display->disp_mutex);
+ }
+ wl_egl_display->disp_source = NULL;
+ tpl_gmutex_unlock(&wl_egl_display->disp_mutex);
+ }
+
+ if (wl_egl_display->thread) {
+ tpl_gthread_destroy(wl_egl_display->thread);
+ wl_egl_display->thread = NULL;
+ }
+
+ tpl_gcond_clear(&wl_egl_display->tdm.tdm_cond);
+ tpl_gmutex_clear(&wl_egl_display->tdm.tdm_mutex);
+ tpl_gcond_clear(&wl_egl_display->disp_cond);
+ tpl_gmutex_clear(&wl_egl_display->disp_mutex);
+
+ tpl_gmutex_clear(&wl_egl_display->wl_event_mutex);
+
+ free(wl_egl_display);
+ }
+
+ display->backend.data = NULL;
+}
+
+static tpl_result_t
+__tpl_wl_egl_display_query_config(tpl_display_t *display,
+ tpl_surface_type_t surface_type,
+ int red_size, int green_size,
+ int blue_size, int alpha_size,
+ int color_depth, int *native_visual_id,
+ tpl_bool_t *is_slow)
+{
+ TPL_ASSERT(display);
+
+ if (surface_type == TPL_SURFACE_TYPE_WINDOW && red_size == 8 &&
+ green_size == 8 && blue_size == 8 &&
+ (color_depth == 32 || color_depth == 24)) {
+
+ if (alpha_size == 8) {
+ if (native_visual_id) *native_visual_id = TBM_FORMAT_ARGB8888;
+ if (is_slow) *is_slow = TPL_FALSE;
+ return TPL_ERROR_NONE;
+ }
+ if (alpha_size == 0) {
+ if (native_visual_id) *native_visual_id = TBM_FORMAT_XRGB8888;
+ if (is_slow) *is_slow = TPL_FALSE;
+ return TPL_ERROR_NONE;
+ }
+ }
+
+ return TPL_ERROR_INVALID_PARAMETER;
+}
+
+static tpl_result_t
+__tpl_wl_egl_display_filter_config(tpl_display_t *display, int *visual_id,
+ int alpha_size)
+{
+ TPL_IGNORE(display);
+ TPL_IGNORE(visual_id);
+ TPL_IGNORE(alpha_size);
+ return TPL_ERROR_NONE;
+}
+
+static tpl_result_t
+__tpl_wl_egl_display_get_window_info(tpl_display_t *display,
+ tpl_handle_t window, int *width,
+ int *height, tbm_format *format,
+ int depth, int a_size)
+{
+ tpl_result_t ret = TPL_ERROR_NONE;
+ struct wl_egl_window *wl_egl_window = (struct wl_egl_window *)window;
+
+ TPL_ASSERT(display);
+ TPL_ASSERT(window);
+
+ if (!wl_egl_window) {
+ TPL_ERR("Invalid parameter. tpl_handle_t(%p)", window);
+ return TPL_ERROR_INVALID_PARAMETER;
+ }
+
+ if (width) *width = wl_egl_window->width;
+ if (height) *height = wl_egl_window->height;
+ if (format) {
+ struct tizen_private *tizen_private =
+ (struct tizen_private *)wl_egl_window->driver_private;
+ if (tizen_private && tizen_private->data) {
+ tpl_wl_egl_surface_t *wl_egl_surface =
+ (tpl_wl_egl_surface_t *)tizen_private->data;
+ *format = wl_egl_surface->format;
+ } else {
+ if (a_size == 8)
+ *format = TBM_FORMAT_ARGB8888;
+ else
+ *format = TBM_FORMAT_XRGB8888;
+ }
+ }
+
+ return ret;
+}
+
+static tpl_result_t
+__tpl_wl_egl_display_get_pixmap_info(tpl_display_t *display,
+ tpl_handle_t pixmap, int *width,
+ int *height, tbm_format *format)
+{
+ tbm_surface_h tbm_surface = NULL;
+
+ if (!pixmap) {
+ TPL_ERR("Invalid parameter. tpl_handle_t(%p)", pixmap);
+ return TPL_ERROR_INVALID_PARAMETER;
+ }
+
+ tbm_surface = wayland_tbm_server_get_surface(NULL,
+ (struct wl_resource *)pixmap);
+ if (!tbm_surface) {
+ TPL_ERR("Failed to get tbm_surface from wayland_tbm.");
+ return TPL_ERROR_INVALID_PARAMETER;
+ }
+
+ if (width) *width = tbm_surface_get_width(tbm_surface);
+ if (height) *height = tbm_surface_get_height(tbm_surface);
+ if (format) *format = tbm_surface_get_format(tbm_surface);
+
+ return TPL_ERROR_NONE;
+}
+
+static tbm_surface_h
+__tpl_wl_egl_display_get_buffer_from_native_pixmap(tpl_handle_t pixmap)
+{
+ tbm_surface_h tbm_surface = NULL;
+
+ TPL_ASSERT(pixmap);
+
+ tbm_surface = wayland_tbm_server_get_surface(NULL,
+ (struct wl_resource *)pixmap);
+ if (!tbm_surface) {
+ TPL_ERR("Failed to get tbm_surface_h from wayland_tbm.");
+ return NULL;
+ }
+
+ return tbm_surface;
+}
+
+tpl_bool_t
+__tpl_display_choose_backend_wl_egl_thread(tpl_handle_t native_dpy)
+{
+ struct wl_interface *wl_egl_native_dpy = *(void **) native_dpy;
+
+ TPL_CHECK_ON_NULL_RETURN_VAL(wl_egl_native_dpy, TPL_FALSE);
+
+ /* MAGIC CHECK: A native display handle is a wl_display if the de-referenced first value
+ is a memory address pointing the structure of wl_display_interface. */
+ if (wl_egl_native_dpy == &wl_display_interface)
+ return TPL_TRUE;
+
+ if (strncmp(wl_egl_native_dpy->name, wl_display_interface.name,
+ strlen(wl_display_interface.name)) == 0) {
+ return TPL_TRUE;
+ }
+
+ return TPL_FALSE;
+}
+
+/* -- BEGIN -- wl_egl_window callback functions */
+static void
+__cb_destroy_callback(void *private)
+{
+ struct tizen_private *tizen_private = (struct tizen_private *)private;
+ tpl_wl_egl_surface_t *wl_egl_surface = NULL;
+
+ if (!tizen_private) {
+ TPL_LOG_B("WL_EGL", "[DESTROY_CB] Already destroyed surface");
+ return;
+ }
+
+ wl_egl_surface = (tpl_wl_egl_surface_t *)tizen_private->data;
+ if (wl_egl_surface) {
+ TPL_WARN("[DESTROY_CB][!!!ABNORMAL BEHAVIOR!!!] wl_egl_window(%p) is destroyed.",
+ wl_egl_surface->wl_egl_window);
+ TPL_WARN("[DESTROY_CB] native window should be destroyed after eglDestroySurface.");
+
+ tpl_gmutex_lock(&wl_egl_surface->surf_mutex);
+ wl_egl_surface->wl_egl_window->destroy_window_callback = NULL;
+ wl_egl_surface->wl_egl_window->resize_callback = NULL;
+ wl_egl_surface->wl_egl_window->driver_private = NULL;
+ wl_egl_surface->wl_egl_window = NULL;
+ wl_egl_surface->wl_surface = NULL;
+
+ tizen_private->set_window_serial_callback = NULL;
+ tizen_private->rotate_callback = NULL;
+ tizen_private->get_rotation_capability = NULL;
+ tizen_private->set_frontbuffer_callback = NULL;
+ tizen_private->create_commit_sync_fd = NULL;
+ tizen_private->create_presentation_sync_fd = NULL;
+ tizen_private->data = NULL;
+
+ free(tizen_private);
+ tizen_private = NULL;
+ tpl_gmutex_unlock(&wl_egl_surface->surf_mutex);
+ }
+}
+
+static void
+__cb_resize_callback(struct wl_egl_window *wl_egl_window, void *private)
+{
+ TPL_ASSERT(private);
+ TPL_ASSERT(wl_egl_window);
+
+ struct tizen_private *tizen_private = (struct tizen_private *)private;
+ tpl_wl_egl_surface_t *wl_egl_surface = (tpl_wl_egl_surface_t *)tizen_private->data;
+ int cur_w, cur_h, req_w, req_h, format;
+
+ if (!wl_egl_surface) {
+ TPL_ERR("Invalid wl_egl_window(%p) tizen_private->data is null.",
+ wl_egl_window);
+ return;
+ }
+
+ format = wl_egl_surface->format;
+ cur_w = wl_egl_surface->width;
+ cur_h = wl_egl_surface->height;
+ req_w = wl_egl_window->width;
+ req_h = wl_egl_window->height;
+
+ TPL_INFO("[WINDOW_RESIZE]",
+ "wl_egl_surface(%p) wl_egl_window(%p) (%dx%d) -> (%dx%d)",
+ wl_egl_surface, wl_egl_window, cur_w, cur_h, req_w, req_h);
+
+ if (tbm_surface_queue_reset(wl_egl_surface->tbm_queue, req_w, req_h, format)
+ != TBM_SURFACE_QUEUE_ERROR_NONE) {
+ TPL_ERR("Failed to reset tbm_surface_queue(%p)", wl_egl_surface->tbm_queue);
+ return;
+ }
+}
+/* -- END -- wl_egl_window callback functions */
+
+/* -- BEGIN -- wl_egl_window tizen private callback functions */
+
+/* There is no usecase for using prerotation callback below */
+static void
+__cb_rotate_callback(struct wl_egl_window *wl_egl_window, void *private)
+{
+ TPL_ASSERT(private);
+ TPL_ASSERT(wl_egl_window);
+
+ struct tizen_private *tizen_private = (struct tizen_private *)private;
+ tpl_wl_egl_surface_t *wl_egl_surface = (tpl_wl_egl_surface_t *)tizen_private->data;
+ int rotation = tizen_private->rotation;
+
+ if (!wl_egl_surface) {
+ TPL_ERR("Invalid wl_egl_window(%p) tizen_private->data is null.",
+ wl_egl_window);
+ return;
+ }
+
+ TPL_INFO("[WINDOW_ROTATE]",
+ "wl_egl_surface(%p) wl_egl_window(%p) (%d) -> (%d)",
+ wl_egl_surface, wl_egl_window,
+ wl_egl_surface->rotation, rotation);
+
+ wl_egl_surface->rotation = rotation;
+}
+
+/* There is no usecase for using prerotation callback below */
+static int
+__cb_get_rotation_capability(struct wl_egl_window *wl_egl_window,
+ void *private)
+{
+ TPL_ASSERT(private);
+ TPL_ASSERT(wl_egl_window);
+
+ int rotation_capability = WL_EGL_WINDOW_TIZEN_CAPABILITY_NONE;
+ struct tizen_private *tizen_private = (struct tizen_private *)private;
+ tpl_wl_egl_surface_t *wl_egl_surface = (tpl_wl_egl_surface_t *)tizen_private->data;
+
+ if (!wl_egl_surface) {
+ TPL_ERR("Invalid wl_egl_window(%p) tizen_private->data is null.",
+ wl_egl_window);
+ return rotation_capability;
+ }
+
+ if (wl_egl_surface->prerotation_capability == TPL_TRUE)
+ rotation_capability = WL_EGL_WINDOW_TIZEN_CAPABILITY_ROTATION_SUPPORTED;
+ else
+ rotation_capability = WL_EGL_WINDOW_TIZEN_CAPABILITY_ROTATION_UNSUPPORTED;
+
+
+ return rotation_capability;
+}
+
+static void
+__cb_set_window_serial_callback(struct wl_egl_window *wl_egl_window,
+ void *private, unsigned int serial)
+{
+ TPL_ASSERT(private);
+ TPL_ASSERT(wl_egl_window);
+
+ struct tizen_private *tizen_private = (struct tizen_private *)private;
+ tpl_wl_egl_surface_t *wl_egl_surface = (tpl_wl_egl_surface_t *)tizen_private->data;
+
+ if (!wl_egl_surface) {
+ TPL_ERR("Invalid wl_egl_window(%p) tizen_private->data is null.",
+ wl_egl_window);
+ return;
+ }
+
+ wl_egl_surface->set_serial_is_used = TPL_TRUE;
+ wl_egl_surface->serial = serial;
+}
+
+static int
+__cb_create_commit_sync_fd(struct wl_egl_window *wl_egl_window, void *private)
+{
+ TPL_ASSERT(private);
+ TPL_ASSERT(wl_egl_window);
+
+ int commit_sync_fd = -1;
+
+ struct tizen_private *tizen_private = (struct tizen_private *)private;
+ tpl_wl_egl_surface_t *wl_egl_surface = (tpl_wl_egl_surface_t *)tizen_private->data;
+
+ if (!wl_egl_surface) {
+ TPL_ERR("Invalid parameter. wl_egl_surface(%p) is NULL", wl_egl_surface);
+ return -1;
+ }
+
+ tpl_gmutex_lock(&wl_egl_surface->commit_sync.mutex);
+
+ if (wl_egl_surface->commit_sync.fd != -1) {
+ commit_sync_fd = dup(wl_egl_surface->commit_sync.fd);
+ TRACE_MARK("[ONLY_DUP] commit_sync_fd(%d) dup(%d)",
+ wl_egl_surface->commit_sync.fd, commit_sync_fd);
+ TPL_DEBUG("[DUP_COMMIT_SYNC] wl_egl_surface(%p) commit_sync_fd(%d) dup(%d)",
+ wl_egl_surface, wl_egl_surface->commit_sync.fd, commit_sync_fd);
+ tpl_gmutex_unlock(&wl_egl_surface->commit_sync.mutex);
+ return commit_sync_fd;
+ }
+
+ wl_egl_surface->commit_sync.fd = eventfd(0, EFD_CLOEXEC);
+ if (wl_egl_surface->commit_sync.fd == -1) {
+ TPL_ERR("Failed to create commit_sync_fd. wl_egl_surface(%p)",
+ wl_egl_surface);
+ tpl_gmutex_unlock(&wl_egl_surface->commit_sync.mutex);
+ return -1;
+ }
+
+ commit_sync_fd = dup(wl_egl_surface->commit_sync.fd);
+
+ TRACE_MARK("[CREATE] commit_sync_fd(%d) dup(%d)",
+ wl_egl_surface->commit_sync.fd, commit_sync_fd);
+ TPL_DEBUG("[CREATE_COMMIT_SYNC] wl_egl_surface(%p) commit_sync_fd(%d)",
+ wl_egl_surface, commit_sync_fd);
+
+ tpl_gmutex_unlock(&wl_egl_surface->commit_sync.mutex);
+
+ return commit_sync_fd;
+}
+
+#if TIZEN_FEATURE_ENABLE
+static int
+__cb_create_presentation_sync_fd(struct wl_egl_window *wl_egl_window, void *private)
+{
+ TPL_ASSERT(private);
+ TPL_ASSERT(wl_egl_window);
+
+ int presentation_sync_fd = -1;
+
+ struct tizen_private *tizen_private = (struct tizen_private *)private;
+ tpl_wl_egl_surface_t *wl_egl_surface = (tpl_wl_egl_surface_t *)tizen_private->data;
+
+ if (!wl_egl_surface) {
+ TPL_ERR("Invalid parameter. wl_egl_surface is NULL");
+ return -1;
+ }
+
+ tpl_gmutex_lock(&wl_egl_surface->presentation_sync.mutex);
+ if (wl_egl_surface->presentation_sync.fd != -1) {
+ presentation_sync_fd = dup(wl_egl_surface->presentation_sync.fd);
+ TRACE_MARK("[ONLY_DUP] presentation_sync_fd(%d) dup(%d)",
+ wl_egl_surface->presentation_sync.fd, presentation_sync_fd);
+ TPL_DEBUG("[DUP_PRESENTATION_SYNC] wl_egl_surface(%p) presentation_sync_fd(%d) dup(%d)",
+ wl_egl_surface, wl_egl_surface->presentation_sync.fd, presentation_sync_fd);
+ tpl_gmutex_unlock(&wl_egl_surface->presentation_sync.mutex);
+ return presentation_sync_fd;
+ }
+
+ wl_egl_surface->presentation_sync.fd = eventfd(0, EFD_CLOEXEC);
+ if (wl_egl_surface->presentation_sync.fd == -1) {
+ TPL_ERR("Failed to create presentation_sync_fd. wl_egl_surface(%p)",
+ wl_egl_surface);
+ tpl_gmutex_unlock(&wl_egl_surface->presentation_sync.mutex);
+ return -1;
+ }
+
+ presentation_sync_fd = dup(wl_egl_surface->presentation_sync.fd);
+ TRACE_MARK("[CREATE] presentation_sync_fd(%d) dup(%d)",
+ wl_egl_surface->presentation_sync.fd, presentation_sync_fd);
+ TPL_DEBUG("[CREATE_PRESENTATION_SYNC] wl_egl_surface(%p) presentation_sync_fd(%d) dup(%d)",
+ wl_egl_surface, wl_egl_surface->presentation_sync.fd, presentation_sync_fd);
+
+ tpl_gmutex_unlock(&wl_egl_surface->presentation_sync.mutex);
+
+ return presentation_sync_fd;
+}
+/* -- END -- wl_egl_window tizen private callback functions */
+
+/* -- BEGIN -- tizen_surface_shm_flusher_listener */
+static void __cb_tss_flusher_flush_callback(void *data,
+ struct tizen_surface_shm_flusher *tss_flusher)
+{
+ tpl_wl_egl_surface_t *wl_egl_surface = (tpl_wl_egl_surface_t *)data;
+ tbm_surface_queue_error_e tsq_err = TBM_SURFACE_QUEUE_ERROR_NONE;
+
+ TPL_INFO("[BUFFER_FLUSH]", "wl_egl_surface(%p) tbm_queue(%p)",
+ wl_egl_surface, wl_egl_surface->tbm_queue);
+
+ _print_buffer_lists(wl_egl_surface);
+
+ tsq_err = tbm_surface_queue_flush(wl_egl_surface->tbm_queue);
+ if (tsq_err != TBM_SURFACE_QUEUE_ERROR_NONE) {
+ TPL_ERR("Failed to flush tbm_queue(%p)", wl_egl_surface->tbm_queue);
+ return;
+ }
+}
+
+static void __cb_tss_flusher_free_flush_callback(void *data,
+ struct tizen_surface_shm_flusher *tss_flusher)
+{
+ tpl_wl_egl_surface_t *wl_egl_surface = (tpl_wl_egl_surface_t *)data;
+ tbm_surface_queue_error_e tsq_err = TBM_SURFACE_QUEUE_ERROR_NONE;
+
+ TPL_INFO("[FREE_BUFFER_FLUSH]", "wl_egl_surface(%p) tbm_queue(%p)",
+ wl_egl_surface, wl_egl_surface->tbm_queue);
+
+ _print_buffer_lists(wl_egl_surface);
+
+ tsq_err = tbm_surface_queue_free_flush(wl_egl_surface->tbm_queue);
+ if (tsq_err != TBM_SURFACE_QUEUE_ERROR_NONE) {
+ TPL_ERR("Failed to free flush tbm_queue(%p)", wl_egl_surface->tbm_queue);
+ return;
+ }
+}
+
+static const struct tizen_surface_shm_flusher_listener
+tss_flusher_listener = {
+ __cb_tss_flusher_flush_callback,
+ __cb_tss_flusher_free_flush_callback
+};
+/* -- END -- tizen_surface_shm_flusher_listener */
+#endif
+
+/* -- BEGIN -- tbm_surface_queue callback funstions */
+static void
+__cb_tbm_queue_reset_callback(tbm_surface_queue_h tbm_queue,
+ void *data)
+{
+ tpl_wl_egl_surface_t *wl_egl_surface = NULL;
+ tpl_wl_egl_display_t *wl_egl_display = NULL;
+ tpl_surface_t *surface = NULL;
+ tpl_bool_t is_activated = TPL_FALSE;
+ int width, height;
+
+ wl_egl_surface = (tpl_wl_egl_surface_t *)data;
+ TPL_CHECK_ON_NULL_RETURN(wl_egl_surface);
+
+ wl_egl_display = wl_egl_surface->wl_egl_display;
+ TPL_CHECK_ON_NULL_RETURN(wl_egl_display);
+
+ surface = wl_egl_surface->tpl_surface;
+ TPL_CHECK_ON_NULL_RETURN(surface);
+
+ /* When the queue is resized, change the reset flag to TPL_TRUE to reflect
+ * the changed window size at the next frame. */
+ width = tbm_surface_queue_get_width(tbm_queue);
+ height = tbm_surface_queue_get_height(tbm_queue);
+ if (surface->width != width || surface->height != height) {
+ TPL_INFO("[QUEUE_RESIZE]",
+ "wl_egl_surface(%p) tbm_queue(%p) (%dx%d) -> (%dx%d)",
+ wl_egl_surface, tbm_queue,
+ surface->width, surface->height, width, height);
+ }
+
+ /* When queue_reset_callback is called, if is_activated is different from
+ * its previous state change the reset flag to TPL_TRUE to get a new buffer
+ * with the changed state(ACTIVATED/DEACTIVATED) at the next frame. */
+ is_activated = wayland_tbm_client_queue_check_activate(wl_egl_display->wl_tbm_client,
+ wl_egl_surface->tbm_queue);
+ if (wl_egl_surface->is_activated != is_activated) {
+ if (is_activated) {
+ TPL_INFO("[ACTIVATED]",
+ "wl_egl_surface(%p) wl_surface(%p) tbm_queue(%p)",
+ wl_egl_surface, wl_egl_surface->wl_surface, tbm_queue);
+ } else {
+ TPL_LOG_T("[DEACTIVATED]",
+ " wl_egl_surface(%p) wl_surface(%p) tbm_queue(%p)",
+ wl_egl_surface, wl_egl_surface->wl_surface, tbm_queue);
+ }
+ }
+
+ wl_egl_surface->reset = TPL_TRUE;
+
+ if (surface->reset_cb)
+ surface->reset_cb(surface->reset_data);
+}
+
+static void
+__cb_tbm_queue_acquirable_callback(tbm_surface_queue_h tbm_queue,
+ void *data)
+{
+ TPL_IGNORE(tbm_queue);
+
+ tpl_wl_egl_surface_t *wl_egl_surface = (tpl_wl_egl_surface_t *)data;
+ TPL_CHECK_ON_NULL_RETURN(wl_egl_surface);
+
+ tpl_gmutex_lock(&wl_egl_surface->surf_mutex);
+ if (wl_egl_surface->sent_message == NONE_MESSAGE) {
+ wl_egl_surface->sent_message = ACQUIRABLE;
+ tpl_gsource_send_message(wl_egl_surface->surf_source,
+ wl_egl_surface->sent_message);
+ }
+ tpl_gmutex_unlock(&wl_egl_surface->surf_mutex);
+}
+/* -- END -- tbm_surface_queue callback funstions */
+
+static void
+_thread_wl_egl_surface_fini(tpl_wl_egl_surface_t *wl_egl_surface)
+{
+ tpl_wl_egl_display_t *wl_egl_display = wl_egl_surface->wl_egl_display;
+
+ TPL_INFO("[SURFACE_FINI]",
+ "wl_egl_surface(%p) wl_egl_window(%p) wl_surface(%p)",
+ wl_egl_surface, wl_egl_surface->wl_egl_window,
+ wl_egl_surface->wl_surface);
+#if TIZEN_FEATURE_ENABLE
+ tpl_gmutex_lock(&wl_egl_surface->presentation_sync.mutex);
+
+ if (wl_egl_display->presentation && wl_egl_surface->presentation_feedbacks) {
+ while (!__tpl_list_is_empty(wl_egl_surface->presentation_feedbacks)) {
+ struct pst_feedback *pst_feedback =
+ (struct pst_feedback *)__tpl_list_pop_front(
+ wl_egl_surface->presentation_feedbacks, NULL);
+ if (pst_feedback) {
+ _write_to_eventfd(pst_feedback->pst_sync_fd);
+ close(pst_feedback->pst_sync_fd);
+ pst_feedback->pst_sync_fd = -1;
+
+ wp_presentation_feedback_destroy(pst_feedback->presentation_feedback);
+ pst_feedback->presentation_feedback = NULL;
+
+ free(pst_feedback);
+ }
+ }
+
+ __tpl_list_free(wl_egl_surface->presentation_feedbacks, NULL);
+ wl_egl_surface->presentation_feedbacks = NULL;
+ }
+
+ if (wl_egl_surface->presentation_sync.fd != -1) {
+ _write_to_eventfd(wl_egl_surface->presentation_sync.fd);
+ close(wl_egl_surface->presentation_sync.fd);
+ wl_egl_surface->presentation_sync.fd = -1;
+ }
+
+ tpl_gmutex_unlock(&wl_egl_surface->presentation_sync.mutex);
+
+ if (wl_egl_surface->surface_sync) {
+ TPL_INFO("[SURFACE_SYNC_DESTROY]",
+ "wl_egl_surface(%p) surface_sync(%p)",
+ wl_egl_surface, wl_egl_surface->surface_sync);
+ zwp_linux_surface_synchronization_v1_destroy(wl_egl_surface->surface_sync);
+ wl_egl_surface->surface_sync = NULL;
+ }
+
+ if (wl_egl_surface->tss_flusher) {
+ TPL_INFO("[FLUSHER_DESTROY]",
+ "wl_egl_surface(%p) tss_flusher(%p)",
+ wl_egl_surface, wl_egl_surface->tss_flusher);
+ tizen_surface_shm_flusher_destroy(wl_egl_surface->tss_flusher);
+ wl_egl_surface->tss_flusher = NULL;
+ }
+#endif
+
+ if (wl_egl_surface->tbm_queue) {
+ TPL_INFO("[TBM_QUEUE_DESTROY]",
+ "wl_egl_surface(%p) tbm_queue(%p)",
+ wl_egl_surface, wl_egl_surface->tbm_queue);
+ tbm_surface_queue_destroy(wl_egl_surface->tbm_queue);
+ wl_egl_surface->tbm_queue = NULL;
+ }
+
+ if (wl_egl_surface->vblank && wl_egl_surface->vblank->waiting_buffers) {
+ tpl_gmutex_lock(&wl_egl_surface->vblank->mutex);
+ __tpl_list_free(wl_egl_surface->vblank->waiting_buffers, NULL);
+ wl_egl_surface->vblank->waiting_buffers = NULL;
+ tpl_gmutex_unlock(&wl_egl_surface->vblank->mutex);
+ }
+
+ if (wl_egl_surface->vblank) {
+ __tpl_list_remove_data(wl_egl_display->tdm.surface_vblanks,
+ (void *)wl_egl_surface->vblank,
+ TPL_FIRST,
+ __cb_surface_vblank_free);
+ wl_egl_surface->vblank = NULL;
+ }
+}
+
+static tpl_bool_t
+__thread_func_surf_dispatch(tpl_gsource *gsource, uint64_t message)
+{
+ tpl_wl_egl_surface_t *wl_egl_surface = NULL;
+
+ wl_egl_surface = (tpl_wl_egl_surface_t *)tpl_gsource_get_data(gsource);
+
+ tpl_gmutex_lock(&wl_egl_surface->surf_mutex);
+ if (message == INIT_SURFACE) { /* Initialize surface */
+ TPL_DEBUG("wl_egl_surface(%p) initialize message received!",
+ wl_egl_surface);
+ _thread_wl_egl_surface_init(wl_egl_surface);
+ wl_egl_surface->initialized_in_thread = TPL_TRUE;
+ tpl_gcond_signal(&wl_egl_surface->surf_cond);
+ } else if (message == ACQUIRABLE) { /* Acquirable */
+ TPL_DEBUG("wl_egl_surface(%p) acquirable message received!",
+ wl_egl_surface);
+ _thread_surface_queue_acquire(wl_egl_surface);
+ }
+
+ wl_egl_surface->sent_message = NONE_MESSAGE;
+
+ tpl_gmutex_unlock(&wl_egl_surface->surf_mutex);
+
+ return TPL_TRUE;
+}
+
+static void
+__thread_func_surf_finalize(tpl_gsource *gsource)
+{
+ tpl_wl_egl_surface_t *wl_egl_surface = NULL;
+
+ wl_egl_surface = (tpl_wl_egl_surface_t *)tpl_gsource_get_data(gsource);
+ TPL_CHECK_ON_NULL_RETURN(wl_egl_surface);
+
+ tpl_gmutex_lock(&wl_egl_surface->surf_mutex);
+ TPL_DEBUG("[FINALIZE] wl_egl_surface(%p) tpl_gsource(%p)",
+ wl_egl_surface, gsource);
+
+ _thread_wl_egl_surface_fini(wl_egl_surface);
+
+ wl_egl_surface->gsource_finalized = TPL_TRUE;
+
+ tpl_gcond_signal(&wl_egl_surface->surf_cond);
+ tpl_gmutex_unlock(&wl_egl_surface->surf_mutex);
+}
+
+static tpl_gsource_functions surf_funcs = {
+ .prepare = NULL,
+ .check = NULL,
+ .dispatch = __thread_func_surf_dispatch,
+ .finalize = __thread_func_surf_finalize,
+};
+
+static tpl_result_t
+__tpl_wl_egl_surface_init(tpl_surface_t *surface)
+{
+ tpl_wl_egl_display_t *wl_egl_display = NULL;
+ tpl_wl_egl_surface_t *wl_egl_surface = NULL;
+ tpl_gsource *surf_source = NULL;
+
+ struct wl_egl_window *wl_egl_window =
+ (struct wl_egl_window *)surface->native_handle;
+
+ TPL_ASSERT(surface);
+ TPL_ASSERT(surface->display);
+ TPL_ASSERT(surface->type == TPL_SURFACE_TYPE_WINDOW);
+ TPL_ASSERT(surface->native_handle);
+
+ wl_egl_display =
+ (tpl_wl_egl_display_t *)surface->display->backend.data;
+ if (!wl_egl_display) {
+ TPL_ERR("Invalid parameter. wl_egl_display(%p)",
+ wl_egl_display);
+ return TPL_ERROR_INVALID_PARAMETER;
+ }
+
+ wl_egl_surface = (tpl_wl_egl_surface_t *) calloc(1,
+ sizeof(tpl_wl_egl_surface_t));
+ if (!wl_egl_surface) {
+ TPL_ERR("Failed to allocate memory for new tpl_wl_egl_surface_t.");
+ return TPL_ERROR_OUT_OF_MEMORY;
+ }
+
+ surf_source = tpl_gsource_create(wl_egl_display->thread, (void *)wl_egl_surface,
+ -1, &surf_funcs, SOURCE_TYPE_NORMAL);
+ if (!surf_source) {
+ TPL_ERR("Failed to create surf_source with wl_egl_surface(%p)",
+ wl_egl_surface);
+ goto surf_source_create_fail;
+ }
+
+ surface->backend.data = (void *)wl_egl_surface;
+ surface->width = wl_egl_window->width;
+ surface->height = wl_egl_window->height;
+ surface->rotation = 0;
+
+ wl_egl_surface->tpl_surface = surface;
+ wl_egl_surface->width = wl_egl_window->width;
+ wl_egl_surface->height = wl_egl_window->height;
+ wl_egl_surface->format = surface->format;
+ wl_egl_surface->num_buffers = surface->num_buffers;
+
+ wl_egl_surface->surf_source = surf_source;
+ wl_egl_surface->wl_egl_window = wl_egl_window;
+ wl_egl_surface->wl_surface = wl_egl_window->surface;
+
+ wl_egl_surface->wl_egl_display = wl_egl_display;
+
+ wl_egl_surface->reset = TPL_FALSE;
+ wl_egl_surface->is_activated = TPL_FALSE;
+ wl_egl_surface->need_to_enqueue = TPL_TRUE;
+ wl_egl_surface->prerotation_capability = TPL_FALSE;
+ wl_egl_surface->vblank_done = TPL_TRUE;
+ wl_egl_surface->use_render_done_fence = TPL_FALSE;
+ wl_egl_surface->set_serial_is_used = TPL_FALSE;
+ wl_egl_surface->gsource_finalized = TPL_FALSE;
+ wl_egl_surface->initialized_in_thread = TPL_FALSE;
+
+ wl_egl_surface->latest_transform = -1;
+ wl_egl_surface->render_done_cnt = 0;
+ wl_egl_surface->serial = 0;
+
+ wl_egl_surface->vblank = NULL;
+#if TIZEN_FEATURE_ENABLE
+ wl_egl_surface->tss_flusher = NULL;
+ wl_egl_surface->surface_sync = NULL;
+#endif
+
+ wl_egl_surface->post_interval = surface->post_interval;
+
+ wl_egl_surface->commit_sync.fd = -1;
+ wl_egl_surface->presentation_sync.fd = -1;
+
+ wl_egl_surface->sent_message = NONE_MESSAGE;
+
+ {
+ int i = 0;
+ for (i = 0; i < BUFFER_ARRAY_SIZE; i++)
+ wl_egl_surface->buffers[i] = NULL;
+ wl_egl_surface->buffer_cnt = 0;
+ }
+
+ wl_egl_surface->last_enq_buffer = NULL;
+
+ {
+ struct tizen_private *tizen_private = NULL;
+
+ if (wl_egl_window->driver_private)
+ tizen_private = (struct tizen_private *)wl_egl_window->driver_private;
+ else {
+ tizen_private = tizen_private_create();
+ wl_egl_window->driver_private = (void *)tizen_private;
+ }
+
+ if (tizen_private) {
+ tizen_private->data = (void *)wl_egl_surface;
+ tizen_private->rotate_callback = (void *)__cb_rotate_callback;
+ tizen_private->get_rotation_capability = (void *)
+ __cb_get_rotation_capability;
+ tizen_private->set_window_serial_callback = (void *)
+ __cb_set_window_serial_callback;
+ tizen_private->create_commit_sync_fd = (void *)__cb_create_commit_sync_fd;
+#if TIZEN_FEATURE_ENABLE
+ tizen_private->create_presentation_sync_fd = (void *)__cb_create_presentation_sync_fd;
+#else
+ tizen_private->create_presentation_sync_fd = NULL;
+#endif
+
+ wl_egl_window->destroy_window_callback = (void *)__cb_destroy_callback;
+ wl_egl_window->resize_callback = (void *)__cb_resize_callback;
+ }
+ }
+
+ tpl_gmutex_init(&wl_egl_surface->commit_sync.mutex);
+ tpl_gmutex_init(&wl_egl_surface->presentation_sync.mutex);
+
+ tpl_gmutex_init(&wl_egl_surface->buffers_mutex);
+
+ tpl_gmutex_init(&wl_egl_surface->surf_mutex);
+ tpl_gcond_init(&wl_egl_surface->surf_cond);
+
+ /* Initialize in thread */
+ tpl_gmutex_lock(&wl_egl_surface->surf_mutex);
+ wl_egl_surface->sent_message = INIT_SURFACE;
+ tpl_gsource_send_message(wl_egl_surface->surf_source,
+ wl_egl_surface->sent_message);
+ while (!wl_egl_surface->initialized_in_thread)
+ tpl_gcond_wait(&wl_egl_surface->surf_cond, &wl_egl_surface->surf_mutex);
+ tpl_gmutex_unlock(&wl_egl_surface->surf_mutex);
+
+ TPL_ASSERT(wl_egl_surface->tbm_queue);
+
+ TPL_INFO("[SURFACE_INIT]",
+ "tpl_surface(%p) wl_egl_surface(%p) gsource(%p)",
+ surface, wl_egl_surface, wl_egl_surface->surf_source);
+
+ return TPL_ERROR_NONE;
+
+surf_source_create_fail:
+ free(wl_egl_surface);
+ surface->backend.data = NULL;
+ return TPL_ERROR_INVALID_OPERATION;
+}
+
+static tbm_surface_queue_h
+_thread_create_tbm_queue(tpl_wl_egl_surface_t *wl_egl_surface,
+ struct wayland_tbm_client *wl_tbm_client,
+ int num_buffers)
+{
+ tbm_surface_queue_h tbm_queue = NULL;
+ tbm_bufmgr bufmgr = NULL;
+ unsigned int capability;
+
+ struct wl_surface *wl_surface = wl_egl_surface->wl_surface;
+ int width = wl_egl_surface->width;
+ int height = wl_egl_surface->height;
+ int format = wl_egl_surface->format;
+
+ if (!wl_tbm_client || !wl_surface) {
+ TPL_ERR("Invalid parameters. wl_tbm_client(%p) wl_surface(%p)",
+ wl_tbm_client, wl_surface);
+ return NULL;
+ }
+
+ bufmgr = tbm_bufmgr_init(-1);
+ capability = tbm_bufmgr_get_capability(bufmgr);
+ tbm_bufmgr_deinit(bufmgr);
+
+ if (capability & TBM_BUFMGR_CAPABILITY_TILED_MEMORY) {
+ tbm_queue = wayland_tbm_client_create_surface_queue_tiled(
+ wl_tbm_client,
+ wl_surface,
+ num_buffers,
+ width,
+ height,
+ format);
+ } else {
+ tbm_queue = wayland_tbm_client_create_surface_queue(
+ wl_tbm_client,
+ wl_surface,
+ num_buffers,
+ width,
+ height,
+ format);
+ }
+
+ if (!tbm_queue) {
+ TPL_ERR("Failed to create tbm_queue. wl_tbm_client(%p)",
+ wl_tbm_client);
+ return NULL;
+ }
+
+ if (tbm_surface_queue_set_modes(
+ tbm_queue, TBM_SURFACE_QUEUE_MODE_GUARANTEE_CYCLE) !=
+ TBM_SURFACE_QUEUE_ERROR_NONE) {
+ TPL_ERR("Failed to set queue mode to tbm_surface_queue(%p)",
+ tbm_queue);
+ tbm_surface_queue_destroy(tbm_queue);
+ return NULL;
+ }
+
+ if (tbm_surface_queue_add_reset_cb(
+ tbm_queue,
+ __cb_tbm_queue_reset_callback,
+ (void *)wl_egl_surface) != TBM_SURFACE_QUEUE_ERROR_NONE) {
+ TPL_ERR("Failed to register reset callback to tbm_surface_queue(%p)",
+ tbm_queue);
+ tbm_surface_queue_destroy(tbm_queue);
+ return NULL;
+ }
+
+ if (tbm_surface_queue_add_acquirable_cb(
+ tbm_queue,
+ __cb_tbm_queue_acquirable_callback,
+ (void *)wl_egl_surface) != TBM_SURFACE_QUEUE_ERROR_NONE) {
+ TPL_ERR("Failed to register acquirable callback to tbm_surface_queue(%p)",
+ tbm_queue);
+ tbm_surface_queue_destroy(tbm_queue);
+ return NULL;
+ }
+
+ return tbm_queue;
+}
+
+static tdm_client_vblank*
+_thread_create_tdm_client_vblank(tdm_client *tdm_client)
+{
+ tdm_client_vblank *tdm_vblank = NULL;
+ tdm_client_output *tdm_output = NULL;
+ tdm_error tdm_err = TDM_ERROR_NONE;
+
+ if (!tdm_client) {
+ TPL_ERR("Invalid parameter. tdm_client(%p)", tdm_client);
+ return NULL;
+ }
+
+ tdm_output = tdm_client_get_output(tdm_client, "primary", &tdm_err);
+ if (!tdm_output || tdm_err != TDM_ERROR_NONE) {
+ TPL_ERR("Failed to get tdm_client_output. tdm_err(%d)", tdm_err);
+ return NULL;
+ }
+
+ tdm_vblank = tdm_client_output_create_vblank(tdm_output, &tdm_err);
+ if (!tdm_vblank || tdm_err != TDM_ERROR_NONE) {
+ TPL_ERR("Failed to create tdm_vblank. tdm_err(%d)", tdm_err);
+ return NULL;
+ }
+
+ tdm_client_vblank_set_enable_fake(tdm_vblank, 1);
+ tdm_client_vblank_set_sync(tdm_vblank, 0);
+
+ return tdm_vblank;
+}
+
+static void
+__cb_surface_vblank_free(void *data)
+{
+ TPL_CHECK_ON_NULL_RETURN(data);
+
+ tpl_surface_vblank_t *vblank = (tpl_surface_vblank_t *)data;
+ tpl_wl_egl_surface_t *wl_egl_surface = vblank->wl_egl_surface;
+
+ TPL_INFO("[VBLANK_DESTROY]",
+ "wl_egl_surface(%p) surface_vblank(%p) tdm_vblank(%p)",
+ wl_egl_surface, vblank,
+ vblank->tdm_vblank);
+
+ tdm_client_vblank_destroy(vblank->tdm_vblank);
+ vblank->tdm_vblank = NULL;
+ vblank->wl_egl_surface = NULL;
+ tpl_gmutex_clear(&vblank->mutex);
+
+ free(vblank);
+
+ wl_egl_surface->vblank = NULL;
+}
+
+static void
+_thread_wl_egl_surface_init(tpl_wl_egl_surface_t *wl_egl_surface)
+{
+ tpl_wl_egl_display_t *wl_egl_display = wl_egl_surface->wl_egl_display;
+ tpl_surface_vblank_t *vblank = NULL;
+
+ wl_egl_surface->tbm_queue = _thread_create_tbm_queue(
+ wl_egl_surface,
+ wl_egl_display->wl_tbm_client,
+ wl_egl_surface->num_buffers);
+ if (!wl_egl_surface->tbm_queue) {
+ TPL_ERR("Failed to create tbm_queue. wl_egl_surface(%p) wl_tbm_client(%p)",
+ wl_egl_surface, wl_egl_display->wl_tbm_client);
+ return;
+ }
+
+ TPL_INFO("[QUEUE_CREATION]",
+ "wl_egl_surface(%p) wl_surface(%p) wl_tbm_client(%p)",
+ wl_egl_surface, wl_egl_surface->wl_surface,
+ wl_egl_display->wl_tbm_client);
+ TPL_INFO("[QUEUE_CREATION]",
+ "tbm_queue(%p) size(%d x %d) X %d format(%d)",
+ wl_egl_surface->tbm_queue,
+ wl_egl_surface->width,
+ wl_egl_surface->height,
+ wl_egl_surface->num_buffers,
+ wl_egl_surface->format);
+
+ if (wl_egl_display->use_wait_vblank) {
+ vblank = (tpl_surface_vblank_t *)calloc(1, sizeof(tpl_surface_vblank_t));
+ if (vblank) {
+ vblank->tdm_vblank = _thread_create_tdm_client_vblank(
+ wl_egl_display->tdm.tdm_client);
+ if (!vblank->tdm_vblank) {
+ TPL_ERR("Failed to create tdm_vblank from tdm_client(%p)",
+ wl_egl_display->tdm.tdm_client);
+ free(vblank);
+ vblank = NULL;
+ } else {
+ vblank->waiting_buffers = __tpl_list_alloc();
+ vblank->wl_egl_surface = wl_egl_surface;
+ tpl_gmutex_init(&vblank->mutex);
+
+ __tpl_list_push_back(wl_egl_display->tdm.surface_vblanks,
+ (void *)vblank);
+
+ TPL_INFO("[VBLANK_INIT]",
+ "wl_egl_surface(%p) tdm_client(%p) tdm_vblank(%p)",
+ wl_egl_surface, wl_egl_display->tdm.tdm_client,
+ vblank->tdm_vblank);
+ }
+ }
+ }
+
+ wl_egl_surface->vblank = vblank;
+#if TIZEN_FEATURE_ENABLE
+ if (wl_egl_display->tss) {
+ wl_egl_surface->tss_flusher =
+ tizen_surface_shm_get_flusher(wl_egl_display->tss,
+ wl_egl_surface->wl_surface);
+ }
+
+ if (wl_egl_surface->tss_flusher) {
+ tizen_surface_shm_flusher_add_listener(wl_egl_surface->tss_flusher,
+ &tss_flusher_listener,
+ wl_egl_surface);
+ TPL_INFO("[FLUSHER_INIT]",
+ "wl_egl_surface(%p) tss_flusher(%p)",
+ wl_egl_surface, wl_egl_surface->tss_flusher);
+ }
+
+ if (wl_egl_display->explicit_sync && wl_egl_display->use_explicit_sync) {
+ wl_egl_surface->surface_sync =
+ zwp_linux_explicit_synchronization_v1_get_synchronization(
+ wl_egl_display->explicit_sync, wl_egl_surface->wl_surface);
+ if (wl_egl_surface->surface_sync) {
+ TPL_INFO("[EXPLICIT_SYNC_INIT]",
+ "wl_egl_surface(%p) surface_sync(%p)",
+ wl_egl_surface, wl_egl_surface->surface_sync);
+ } else {
+ TPL_WARN("Failed to create surface_sync. | wl_egl_surface(%p)",
+ wl_egl_surface);
+ wl_egl_display->use_explicit_sync = TPL_FALSE;
+ }
+ }
+#endif
+ wl_egl_surface->presentation_feedbacks = __tpl_list_alloc();
+}
+
+static void
+_tpl_wl_egl_surface_buffer_clear(tpl_wl_egl_surface_t *wl_egl_surface)
+{
+ tbm_surface_queue_error_e tsq_err = TBM_SURFACE_QUEUE_ERROR_NONE;
+ tpl_wl_egl_display_t *wl_egl_display = wl_egl_surface->wl_egl_display;
+ tpl_wl_egl_buffer_t *wl_egl_buffer = NULL;
+ tpl_bool_t need_to_release = TPL_FALSE;
+ tpl_bool_t need_to_cancel = TPL_FALSE;
+ buffer_status_t status = RELEASED;
+ int idx = 0;
+
+ while (wl_egl_surface->buffer_cnt) {
+ tpl_gmutex_lock(&wl_egl_display->wl_event_mutex);
+ tpl_gmutex_lock(&wl_egl_surface->buffers_mutex);
+ wl_egl_buffer = wl_egl_surface->buffers[idx];
+
+ if (wl_egl_buffer) {
+ wl_egl_surface->buffers[idx] = NULL;
+ wl_egl_surface->buffer_cnt--;
+ } else {
+ tpl_gmutex_unlock(&wl_egl_surface->buffers_mutex);
+ tpl_gmutex_unlock(&wl_egl_display->wl_event_mutex);
+ idx++;
+ continue;
+ }
+
+ tpl_gmutex_unlock(&wl_egl_surface->buffers_mutex);
+
+ tpl_gmutex_lock(&wl_egl_buffer->mutex);
+
+ status = wl_egl_buffer->status;
+
+ TPL_DEBUG("[idx:%d] wl_egl_buffer(%p) tbm_surface(%p) status(%s)",
+ idx, wl_egl_buffer,
+ wl_egl_buffer->tbm_surface,
+ status_to_string[status]);
+
+ if (status >= ENQUEUED) {
+ tpl_result_t wait_result = TPL_ERROR_NONE;
+
+ while (status < COMMITTED && wait_result != TPL_ERROR_TIME_OUT) {
+ tpl_gmutex_unlock(&wl_egl_buffer->mutex);
+ /* The lock/unlock order of buffer->mutex and display->wl_event_mutex
+ * is important. display->mutex must surround buffer->mutex */
+ wait_result = tpl_gcond_timed_wait(&wl_egl_buffer->cond,
+ &wl_egl_display->wl_event_mutex,
+ 200); /* 200ms */
+ tpl_gmutex_lock(&wl_egl_buffer->mutex);
+ status = wl_egl_buffer->status; /* update status */
+
+ if (wait_result == TPL_ERROR_TIME_OUT)
+ TPL_WARN("timeout occured waiting signaled. wl_egl_buffer(%p)",
+ wl_egl_buffer);
+ }
+ }
+
+ /* ACQUIRED, WAITING_SIGNALED, WAITING_VBLANK, COMMITTED */
+ /* It has been acquired but has not yet been released, so this
+ * buffer must be released. */
+ need_to_release = (status >= ACQUIRED && status <= COMMITTED);
+
+ /* After dequeue, it has not been enqueued yet
+ * so cancel_dequeue must be performed. */
+ need_to_cancel = (status == DEQUEUED);
+
+ if (need_to_release) {
+ tsq_err = tbm_surface_queue_release(wl_egl_surface->tbm_queue,
+ wl_egl_buffer->tbm_surface);
+ if (tsq_err != TBM_SURFACE_QUEUE_ERROR_NONE)
+ TPL_ERR("Failed to release. tbm_surface(%p) tsq_err(%d)",
+ wl_egl_buffer->tbm_surface, tsq_err);
+ }
+
+ if (need_to_cancel) {
+ tsq_err = tbm_surface_queue_cancel_dequeue(wl_egl_surface->tbm_queue,
+ wl_egl_buffer->tbm_surface);
+ if (tsq_err != TBM_SURFACE_QUEUE_ERROR_NONE)
+ TPL_ERR("Failed to release tbm_surface(%p) tsq_err(%d)",
+ wl_egl_buffer->tbm_surface, tsq_err);
+ }
+
+ wl_egl_buffer->status = RELEASED;
+
+ tpl_gmutex_unlock(&wl_egl_buffer->mutex);
+
+ if (need_to_release || need_to_cancel)
+ tbm_surface_internal_unref(wl_egl_buffer->tbm_surface);
+
+ tpl_gmutex_unlock(&wl_egl_display->wl_event_mutex);
+
+ idx++;
+ }
+}
+
+static void
+__tpl_wl_egl_surface_fini(tpl_surface_t *surface)
+{
+ tpl_wl_egl_surface_t *wl_egl_surface = NULL;
+ tpl_wl_egl_display_t *wl_egl_display = NULL;
+
+ TPL_ASSERT(surface);
+ TPL_ASSERT(surface->display);
+
+ TPL_CHECK_ON_FALSE_RETURN(surface->type == TPL_SURFACE_TYPE_WINDOW);
+
+ wl_egl_surface = (tpl_wl_egl_surface_t *) surface->backend.data;
+ TPL_CHECK_ON_NULL_RETURN(wl_egl_surface);
+
+ wl_egl_display = wl_egl_surface->wl_egl_display;
+ TPL_CHECK_ON_NULL_RETURN(wl_egl_display);
+
+ TPL_INFO("[SURFACE_FINI][BEGIN]",
+ "wl_egl_surface(%p) wl_surface(%p) tbm_queue(%p)",
+ wl_egl_surface,
+ wl_egl_surface->wl_surface, wl_egl_surface->tbm_queue);
+
+ _tpl_wl_egl_surface_buffer_clear(wl_egl_surface);
+
+ if (wl_egl_surface->surf_source) {
+ tpl_gmutex_lock(&wl_egl_surface->surf_mutex);
+ // Send destroy mesage to thread
+ tpl_gsource_destroy(wl_egl_surface->surf_source, TPL_TRUE);
+ /* This is a protection to prevent problems that arise in unexpected situations
+ * that g_cond_wait cannot work normally.
+ * When calling tpl_gsource_destroy() with destroy_in_thread is TPL_TRUE,
+ * caller should use tpl_gcond_wait() in the loop with checking finalized flag
+ * */
+ while (!wl_egl_surface->gsource_finalized) {
+ tpl_gcond_wait(&wl_egl_surface->surf_cond, &wl_egl_surface->surf_mutex);
+ }
+ wl_egl_surface->surf_source = NULL;
+ tpl_gmutex_unlock(&wl_egl_surface->surf_mutex);
+ }
+
+ _print_buffer_lists(wl_egl_surface);
+
+ if (wl_egl_surface->wl_egl_window) {
+ struct tizen_private *tizen_private = NULL;
+ struct wl_egl_window *wl_egl_window = wl_egl_surface->wl_egl_window;
+ TPL_INFO("[WL_EGL_WINDOW_FINI]",
+ "wl_egl_surface(%p) wl_egl_window(%p) wl_surface(%p)",
+ wl_egl_surface, wl_egl_window,
+ wl_egl_surface->wl_surface);
+ tizen_private = (struct tizen_private *)wl_egl_window->driver_private;
+ if (tizen_private) {
+ tizen_private->set_window_serial_callback = NULL;
+ tizen_private->rotate_callback = NULL;
+ tizen_private->get_rotation_capability = NULL;
+ tizen_private->create_presentation_sync_fd = NULL;
+ tizen_private->create_commit_sync_fd = NULL;
+ tizen_private->set_frontbuffer_callback = NULL;
+ tizen_private->merge_sync_fds = NULL;
+ tizen_private->data = NULL;
+ free(tizen_private);
+
+ wl_egl_window->driver_private = NULL;
+ }
+
+ wl_egl_window->destroy_window_callback = NULL;
+ wl_egl_window->resize_callback = NULL;
+
+ wl_egl_surface->wl_egl_window = NULL;
+ }
+
+ wl_egl_surface->last_enq_buffer = NULL;
+
+ wl_egl_surface->wl_surface = NULL;
+ wl_egl_surface->wl_egl_display = NULL;
+ wl_egl_surface->tpl_surface = NULL;
+
+ tpl_gmutex_lock(&wl_egl_surface->commit_sync.mutex);
+ tpl_gmutex_unlock(&wl_egl_surface->commit_sync.mutex);
+ tpl_gmutex_clear(&wl_egl_surface->commit_sync.mutex);
+
+ tpl_gmutex_lock(&wl_egl_surface->presentation_sync.mutex);
+ tpl_gmutex_unlock(&wl_egl_surface->presentation_sync.mutex);
+ tpl_gmutex_clear(&wl_egl_surface->presentation_sync.mutex);
+
+ tpl_gmutex_lock(&wl_egl_surface->surf_mutex);
+ tpl_gmutex_unlock(&wl_egl_surface->surf_mutex);
+ tpl_gmutex_clear(&wl_egl_surface->surf_mutex);
+ tpl_gcond_clear(&wl_egl_surface->surf_cond);
+
+ TPL_INFO("[SURFACE_FINI][END]", "wl_egl_surface(%p)", wl_egl_surface);
+
+ free(wl_egl_surface);
+ surface->backend.data = NULL;
+}
+
+static tpl_result_t
+__tpl_wl_egl_surface_set_rotation_capability(tpl_surface_t *surface,
+ tpl_bool_t set)
+{
+ tpl_wl_egl_surface_t *wl_egl_surface = NULL;
+
+ TPL_CHECK_ON_NULL_RETURN_VAL(surface, TPL_ERROR_INVALID_PARAMETER);
+
+ wl_egl_surface = (tpl_wl_egl_surface_t *)surface->backend.data;
+
+ TPL_CHECK_ON_NULL_RETURN_VAL(wl_egl_surface, TPL_ERROR_INVALID_PARAMETER);
+
+ TPL_INFO("[SET_PREROTATION_CAPABILITY]",
+ "wl_egl_surface(%p) prerotation capability set to [%s]",
+ wl_egl_surface, (set ? "TRUE" : "FALSE"));
+
+ wl_egl_surface->prerotation_capability = set;
+ return TPL_ERROR_NONE;
+}
+
+static tpl_result_t
+__tpl_wl_egl_surface_set_post_interval(tpl_surface_t *surface,
+ int post_interval)
+{
+ tpl_wl_egl_surface_t *wl_egl_surface = NULL;
+
+ TPL_CHECK_ON_NULL_RETURN_VAL(surface, TPL_ERROR_INVALID_PARAMETER);
+
+ wl_egl_surface = (tpl_wl_egl_surface_t *)surface->backend.data;
+
+ TPL_CHECK_ON_NULL_RETURN_VAL(wl_egl_surface, TPL_ERROR_INVALID_PARAMETER);
+
+ TPL_INFO("[SET_POST_INTERVAL]",
+ "wl_egl_surface(%p) post_interval(%d -> %d)",
+ wl_egl_surface, wl_egl_surface->post_interval, post_interval);
+
+ wl_egl_surface->post_interval = post_interval;
+
+ return TPL_ERROR_NONE;
+}
+
+static tpl_bool_t
+__tpl_wl_egl_surface_validate(tpl_surface_t *surface)
+{
+ tpl_bool_t retval = TPL_TRUE;
+
+ TPL_ASSERT(surface);
+ TPL_ASSERT(surface->backend.data);
+
+ tpl_wl_egl_surface_t *wl_egl_surface =
+ (tpl_wl_egl_surface_t *)surface->backend.data;
+
+ retval = !(wl_egl_surface->reset);
+
+ return retval;
+}
+
+static void
+__tpl_wl_egl_surface_get_size(tpl_surface_t *surface, int *width, int *height)
+{
+ tpl_wl_egl_surface_t *wl_egl_surface =
+ (tpl_wl_egl_surface_t *)surface->backend.data;
+
+ if (width)
+ *width = tbm_surface_queue_get_width(wl_egl_surface->tbm_queue);
+ if (height)
+ *height = tbm_surface_queue_get_height(wl_egl_surface->tbm_queue);
+}
+
+#define CAN_DEQUEUE_TIMEOUT_MS 10000
+
+tpl_result_t
+_tbm_queue_force_flush(tpl_wl_egl_surface_t *wl_egl_surface)
+{
+ tbm_surface_queue_error_e tsq_err = TBM_SURFACE_QUEUE_ERROR_NONE;
+
+ _print_buffer_lists(wl_egl_surface);
+
+ if ((tsq_err = tbm_surface_queue_flush(wl_egl_surface->tbm_queue))
+ != TBM_SURFACE_QUEUE_ERROR_NONE) {
+ TPL_ERR("Failed to flush tbm_surface_queue(%p) tsq_err(%d)",
+ wl_egl_surface->tbm_queue, tsq_err);
+ return TPL_ERROR_INVALID_OPERATION;
+ }
+
+ {
+ int i;
+ tpl_wl_egl_buffer_t *wl_egl_buffer = NULL;
+ for (i = 0; i < BUFFER_ARRAY_SIZE; i++) {
+ buffer_status_t status;
+ tpl_gmutex_lock(&wl_egl_surface->buffers_mutex);
+ wl_egl_buffer = wl_egl_surface->buffers[i];
+ tpl_gmutex_unlock(&wl_egl_surface->buffers_mutex);
+ if (wl_egl_buffer) {
+ tpl_gmutex_lock(&wl_egl_buffer->mutex);
+ status = wl_egl_buffer->status;
+ tpl_gmutex_unlock(&wl_egl_buffer->mutex);
+ } else {
+ continue;
+ }
+
+ if (status > ENQUEUED && status <= COMMITTED) {
+ tsq_err = tbm_surface_queue_release(wl_egl_surface->tbm_queue,
+ wl_egl_buffer->tbm_surface);
+ if (tsq_err != TBM_SURFACE_QUEUE_ERROR_NONE)
+ TPL_ERR("Failed to release. tbm_surface(%p) tsq_err(%d)",
+ wl_egl_buffer->tbm_surface, tsq_err);
+ tbm_surface_internal_unref(wl_egl_buffer->tbm_surface);
+ }
+ }
+ }
+
+ TPL_INFO("[FORCE_FLUSH]",
+ "wl_egl_surface(%p) tbm_queue(%p)",
+ wl_egl_surface, wl_egl_surface->tbm_queue);
+
+ _print_buffer_lists(wl_egl_surface);
+
+ return TPL_ERROR_NONE;
+}
+
+static void
+_wl_egl_buffer_init(tpl_wl_egl_buffer_t *wl_egl_buffer,
+ tpl_wl_egl_surface_t *wl_egl_surface)
+{
+ struct wl_egl_window *wl_egl_window = wl_egl_surface->wl_egl_window;
+ struct tizen_private *tizen_private =
+ (struct tizen_private *)wl_egl_window->driver_private;
+
+ TPL_ASSERT(tizen_private);
+
+ wl_egl_buffer->draw_done = TPL_FALSE;
+ wl_egl_buffer->need_to_commit = TPL_TRUE;
+#if TIZEN_FEATURE_ENABLE
+ wl_egl_buffer->buffer_release = NULL;
+#endif
+ wl_egl_buffer->transform = tizen_private->transform;
+
+ if (wl_egl_buffer->w_transform != tizen_private->window_transform) {
+ wl_egl_buffer->w_transform = tizen_private->window_transform;
+ wl_egl_buffer->w_rotated = TPL_TRUE;
+ }
+
+ if (wl_egl_surface->set_serial_is_used) {
+ wl_egl_buffer->serial = wl_egl_surface->serial;
+ } else {
+ wl_egl_buffer->serial = ++tizen_private->serial;
+ }
+
+ if (wl_egl_buffer->rects) {
+ free(wl_egl_buffer->rects);
+ wl_egl_buffer->rects = NULL;
+ wl_egl_buffer->num_rects = 0;
+ }
+}
+
+static tpl_wl_egl_buffer_t *
+_get_wl_egl_buffer(tbm_surface_h tbm_surface)
+{
+ tpl_wl_egl_buffer_t *wl_egl_buffer = NULL;
+ tbm_surface_internal_get_user_data(tbm_surface, KEY_WL_EGL_BUFFER,
+ (void **)&wl_egl_buffer);
+ return wl_egl_buffer;
+}
+
+static tpl_wl_egl_buffer_t *
+_wl_egl_buffer_create(tpl_wl_egl_surface_t *wl_egl_surface,
+ tbm_surface_h tbm_surface)
+{
+ tpl_wl_egl_buffer_t *wl_egl_buffer = NULL;
+ struct wl_egl_window *wl_egl_window = wl_egl_surface->wl_egl_window;
+
+ wl_egl_buffer = _get_wl_egl_buffer(tbm_surface);
+
+ if (!wl_egl_buffer) {
+ wl_egl_buffer = (tpl_wl_egl_buffer_t *)calloc(1, sizeof(tpl_wl_egl_buffer_t));
+ TPL_CHECK_ON_NULL_RETURN_VAL(wl_egl_buffer, NULL);
+
+ tbm_surface_internal_add_user_data(tbm_surface, KEY_WL_EGL_BUFFER,
+ (tbm_data_free)__cb_wl_egl_buffer_free);
+ tbm_surface_internal_set_user_data(tbm_surface, KEY_WL_EGL_BUFFER,
+ wl_egl_buffer);
+
+ wl_egl_buffer->wl_buffer = NULL;
+ wl_egl_buffer->tbm_surface = tbm_surface;
+ wl_egl_buffer->bo_name = _get_tbm_surface_bo_name(tbm_surface);
+ wl_egl_buffer->wl_egl_surface = wl_egl_surface;
+
+ wl_egl_buffer->status = RELEASED;
+
+ wl_egl_buffer->acquire_fence_fd = -1;
+ wl_egl_buffer->commit_sync_fd = -1;
+ wl_egl_buffer->presentation_sync_fd = -1;
+ wl_egl_buffer->release_fence_fd = -1;
+
+ wl_egl_buffer->dx = wl_egl_window->dx;
+ wl_egl_buffer->dy = wl_egl_window->dy;
+ wl_egl_buffer->width = tbm_surface_get_width(tbm_surface);
+ wl_egl_buffer->height = tbm_surface_get_height(tbm_surface);
+
+ wl_egl_buffer->w_transform = -1;
+
+ tpl_gmutex_init(&wl_egl_buffer->mutex);
+ tpl_gcond_init(&wl_egl_buffer->cond);
+
+ tpl_gmutex_lock(&wl_egl_surface->buffers_mutex);
+ {
+ int i;
+ for (i = 0; i < BUFFER_ARRAY_SIZE; i++)
+ if (wl_egl_surface->buffers[i] == NULL) break;
+
+ /* If this exception is reached,
+ * it may be a critical memory leak problem. */
+ if (i == BUFFER_ARRAY_SIZE) {
+ tpl_wl_egl_buffer_t *evicted_buffer = NULL;
+ int evicted_idx = 0; /* evict the frontmost buffer */
+
+ evicted_buffer = wl_egl_surface->buffers[evicted_idx];
+
+ TPL_WARN("wl_egl_surface(%p) buffers array is full. evict one.",
+ wl_egl_surface);
+ TPL_WARN("evicted buffer (%p) tbm_surface(%p) status(%s)",
+ evicted_buffer, evicted_buffer->tbm_surface,
+ status_to_string[evicted_buffer->status]);
+
+ /* [TODO] need to think about whether there will be
+ * better modifications */
+ wl_egl_surface->buffer_cnt--;
+ wl_egl_surface->buffers[evicted_idx] = NULL;
+
+ i = evicted_idx;
+ }
+
+ wl_egl_surface->buffer_cnt++;
+ wl_egl_surface->buffers[i] = wl_egl_buffer;
+ wl_egl_buffer->idx = i;
+ }
+ tpl_gmutex_unlock(&wl_egl_surface->buffers_mutex);
+
+ TPL_INFO("[WL_EGL_BUFFER_CREATE]",
+ "wl_egl_surface(%p) wl_egl_buffer(%p) tbm_surface(%p) bo(%d)",
+ wl_egl_surface, wl_egl_buffer, tbm_surface,
+ wl_egl_buffer->bo_name);
+ }
+
+ _wl_egl_buffer_init(wl_egl_buffer, wl_egl_surface);
+
+ return wl_egl_buffer;
+}
+
+static tbm_surface_h
+__tpl_wl_egl_surface_dequeue_buffer(tpl_surface_t *surface, uint64_t timeout_ns,
+ int32_t *release_fence)
+{
+ TPL_ASSERT(surface);
+ TPL_ASSERT(surface->backend.data);
+ TPL_ASSERT(surface->display);
+ TPL_ASSERT(surface->display->backend.data);
+ TPL_OBJECT_CHECK_RETURN(surface, NULL);
+
+ tpl_wl_egl_surface_t *wl_egl_surface =
+ (tpl_wl_egl_surface_t *)surface->backend.data;
+ tpl_wl_egl_display_t *wl_egl_display =
+ (tpl_wl_egl_display_t *)surface->display->backend.data;
+ tpl_wl_egl_buffer_t *wl_egl_buffer = NULL;
+
+ tbm_surface_queue_error_e tsq_err = TBM_SURFACE_QUEUE_ERROR_NONE;
+ tpl_bool_t is_activated = 0;
+ int bo_name = 0;
+ tbm_surface_h tbm_surface = NULL;
+
+ TPL_OBJECT_UNLOCK(surface);
+ tpl_gmutex_lock(&wl_egl_surface->surf_mutex);
+ if (wl_egl_surface->reset == TPL_TRUE) {
+ if (_check_buffer_validate(wl_egl_surface, wl_egl_surface->last_enq_buffer) &&
+ tbm_surface_internal_is_valid(wl_egl_surface->last_enq_buffer)) {
+ tbm_surface_h last_enq_buffer = wl_egl_surface->last_enq_buffer;
+ tpl_wl_egl_buffer_t *enqueued_buffer =
+ _get_wl_egl_buffer(last_enq_buffer);
+
+ if (enqueued_buffer) {
+ tbm_surface_internal_ref(last_enq_buffer);
+ tpl_gmutex_unlock(&wl_egl_surface->surf_mutex);
+ tpl_gmutex_lock(&enqueued_buffer->mutex);
+ while (enqueued_buffer->status >= ENQUEUED &&
+ enqueued_buffer->status < COMMITTED) {
+ tpl_result_t wait_result;
+ TPL_INFO("[DEQ_AFTER_RESET]",
+ "waiting for previous wl_egl_buffer(%p) commit",
+ enqueued_buffer);
+
+ wait_result = tpl_gcond_timed_wait(&enqueued_buffer->cond,
+ &enqueued_buffer->mutex,
+ 200); /* 200ms */
+ if (wait_result == TPL_ERROR_TIME_OUT) {
+ TPL_WARN("timeout occured waiting signaled. wl_egl_buffer(%p)",
+ enqueued_buffer);
+ break;
+ }
+ }
+ tpl_gmutex_unlock(&enqueued_buffer->mutex);
+ tpl_gmutex_lock(&wl_egl_surface->surf_mutex);
+ tbm_surface_internal_unref(last_enq_buffer);
+ }
+ }
+
+ wl_egl_surface->last_enq_buffer = NULL;
+ }
+ tpl_gmutex_unlock(&wl_egl_surface->surf_mutex);
+
+ tsq_err = tbm_surface_queue_can_dequeue_wait_timeout(
+ wl_egl_surface->tbm_queue, CAN_DEQUEUE_TIMEOUT_MS);
+ TPL_OBJECT_LOCK(surface);
+
+ /* After the can dequeue state, lock the wl_event_mutex to prevent other
+ * events from being processed in wayland_egl_thread
+ * during below dequeue procedure. */
+ tpl_gmutex_lock(&wl_egl_display->wl_event_mutex);
+
+ if (tsq_err == TBM_SURFACE_QUEUE_ERROR_TIMEOUT) {
+ TPL_WARN("[CAN_DEQUEUE_TIMEOUT] queue(%p) will be reset. surface(%p)",
+ wl_egl_surface->tbm_queue, surface);
+ if (_tbm_queue_force_flush(wl_egl_surface) != TPL_ERROR_NONE) {
+ TPL_ERR("Failed to timeout reset. tbm_queue(%p) surface(%p)",
+ wl_egl_surface->tbm_queue, surface);
+ tpl_gmutex_unlock(&wl_egl_display->wl_event_mutex);
+ return NULL;
+ } else {
+ tsq_err = TBM_SURFACE_QUEUE_ERROR_NONE;
+ }
+ }
+
+ if (tsq_err != TBM_SURFACE_QUEUE_ERROR_NONE) {
+ TPL_ERR("Failed to query can_dequeue. tbm_queue(%p) surface(%p)",
+ wl_egl_surface->tbm_queue, surface);
+ tpl_gmutex_unlock(&wl_egl_display->wl_event_mutex);
+ return NULL;
+ }
+
+ /* wayland client can check their states (ACTIVATED or DEACTIVATED) with
+ * below function [wayland_tbm_client_queue_check_activate()].
+ * This function has to be called before tbm_surface_queue_dequeue()
+ * in order to know what state the buffer will be dequeued next.
+ *
+ * ACTIVATED state means non-composite mode. Client can get buffers which
+ can be displayed directly(without compositing).
+ * DEACTIVATED state means composite mode. Client's buffer will be displayed
+ by compositor(E20) with compositing.
+ */
+ is_activated = wayland_tbm_client_queue_check_activate(
+ wl_egl_display->wl_tbm_client,
+ wl_egl_surface->tbm_queue);
+
+ wl_egl_surface->is_activated = is_activated;
+
+ surface->width = tbm_surface_queue_get_width(wl_egl_surface->tbm_queue);
+ surface->height = tbm_surface_queue_get_height(wl_egl_surface->tbm_queue);
+ wl_egl_surface->width = surface->width;
+ wl_egl_surface->height = surface->height;
+
+ if (surface->is_frontbuffer_mode && surface->frontbuffer != NULL) {
+ /* If surface->frontbuffer is already set in frontbuffer mode,
+ * it will return that frontbuffer if it is still activated,
+ * otherwise dequeue the new buffer after initializing
+ * surface->frontbuffer to NULL. */
+ if (is_activated && !wl_egl_surface->reset) {
+ bo_name = _get_tbm_surface_bo_name(surface->frontbuffer);
+
+ TPL_LOG_T("WL_EGL",
+ "[DEQ][F] surface->frontbuffer(%p) BO_NAME(%d)",
+ surface->frontbuffer, bo_name);
+ TRACE_ASYNC_BEGIN((intptr_t)surface->frontbuffer,
+ "[DEQ]~[ENQ] BO_NAME:%d",
+ bo_name);
+ tpl_gmutex_unlock(&wl_egl_display->wl_event_mutex);
+ return surface->frontbuffer;
+ } else {
+ surface->frontbuffer = NULL;
+ wl_egl_surface->need_to_enqueue = TPL_TRUE;
+ }
+ } else {
+ surface->frontbuffer = NULL;
+ }
+
+ tsq_err = tbm_surface_queue_dequeue(wl_egl_surface->tbm_queue,
+ &tbm_surface);
+ if (!tbm_surface) {
+ TPL_ERR("Failed to dequeue from tbm_queue(%p) wl_egl_surface(%p)| tsq_err = %d",
+ wl_egl_surface->tbm_queue, wl_egl_surface, tsq_err);
+ tpl_gmutex_unlock(&wl_egl_display->wl_event_mutex);
+ return NULL;
+ }
+
+ tbm_surface_internal_ref(tbm_surface);
+
+ wl_egl_buffer = _wl_egl_buffer_create(wl_egl_surface, tbm_surface);
+ TPL_CHECK_ON_FALSE_ASSERT_FAIL(wl_egl_buffer, "Failed to create/get wl_egl_buffer.");
+
+ tpl_gmutex_lock(&wl_egl_buffer->mutex);
+ wl_egl_buffer->status = DEQUEUED;
+
+ /* If wl_egl_buffer->release_fence_fd is -1,
+ * the tbm_surface can be used immediately.
+ * If not, user(EGL) have to wait until signaled. */
+ if (release_fence) {
+#if TIZEN_FEATURE_ENABLE
+ if (wl_egl_display->use_explicit_sync) {
+ *release_fence = wl_egl_buffer->release_fence_fd;
+ TPL_DEBUG("wl_egl_surface(%p) wl_egl_buffer(%p) release_fence_fd(%d)",
+ wl_egl_surface, wl_egl_buffer, *release_fence);
+
+ wl_egl_buffer->release_fence_fd = -1;
+ } else
+#endif
+ {
+ *release_fence = -1;
+ }
+ }
+
+ if (surface->is_frontbuffer_mode && is_activated)
+ surface->frontbuffer = tbm_surface;
+
+ wl_egl_surface->reset = TPL_FALSE;
+
+ TRACE_MARK("[DEQ][NEW]BO_NAME:%d", wl_egl_buffer->bo_name);
+ TRACE_ASYNC_BEGIN((intptr_t)tbm_surface, "[DEQ]~[ENQ] BO_NAME:%d",
+ wl_egl_buffer->bo_name);
+ TPL_LOG_T("WL_EGL", "[DEQ] wl_egl_buffer(%p) tbm_surface(%p) bo(%d) fence(%d)",
+ wl_egl_buffer, tbm_surface, wl_egl_buffer->bo_name,
+ release_fence ? *release_fence : -1);
+
+ tpl_gmutex_unlock(&wl_egl_buffer->mutex);
+ tpl_gmutex_unlock(&wl_egl_display->wl_event_mutex);
+
+ return tbm_surface;
+}
+
+static tpl_result_t
+__tpl_wl_egl_surface_cancel_buffer(tpl_surface_t *surface,
+ tbm_surface_h tbm_surface)
+{
+ TPL_ASSERT(surface);
+ TPL_ASSERT(surface->backend.data);
+
+ tpl_wl_egl_surface_t *wl_egl_surface =
+ (tpl_wl_egl_surface_t *)surface->backend.data;
+ tpl_wl_egl_buffer_t *wl_egl_buffer = NULL;
+ tbm_surface_queue_error_e tsq_err = TBM_SURFACE_QUEUE_ERROR_NONE;
+
+ if (!tbm_surface_internal_is_valid(tbm_surface)) {
+ TPL_ERR("Invalid buffer. tbm_surface(%p)", tbm_surface);
+ return TPL_ERROR_INVALID_PARAMETER;
+ }
+
+ wl_egl_buffer = _get_wl_egl_buffer(tbm_surface);
+ if (wl_egl_buffer) {
+ tpl_gmutex_lock(&wl_egl_buffer->mutex);
+ wl_egl_buffer->status = RELEASED;
+ tpl_gmutex_unlock(&wl_egl_buffer->mutex);
+ }
+
+ tbm_surface_internal_unref(tbm_surface);
+
+ tsq_err = tbm_surface_queue_cancel_dequeue(wl_egl_surface->tbm_queue,
+ tbm_surface);
+ if (tsq_err != TBM_SURFACE_QUEUE_ERROR_NONE) {
+ TPL_ERR("Failed to release tbm_surface(%p) surface(%p)",
+ tbm_surface, surface);
+ return TPL_ERROR_INVALID_OPERATION;
+ }
+
+ TPL_INFO("[CANCEL_BUFFER]", "wl_egl_surface(%p) tbm_surface(%p) bo(%d)",
+ wl_egl_surface, tbm_surface, _get_tbm_surface_bo_name(tbm_surface));
+
+ return TPL_ERROR_NONE;
+}
+
+static tpl_result_t
+__tpl_wl_egl_surface_enqueue_buffer(tpl_surface_t *surface,
+ tbm_surface_h tbm_surface,
+ int num_rects, const int *rects, int32_t acquire_fence)
+{
+ TPL_ASSERT(surface);
+ TPL_ASSERT(surface->display);
+ TPL_ASSERT(surface->backend.data);
+ TPL_ASSERT(tbm_surface);
+ TPL_OBJECT_CHECK_RETURN(surface, TPL_ERROR_INVALID_PARAMETER);
+
+ tpl_wl_egl_surface_t *wl_egl_surface =
+ (tpl_wl_egl_surface_t *) surface->backend.data;
+ tpl_wl_egl_buffer_t *wl_egl_buffer = NULL;
+ tbm_surface_queue_error_e tsq_err = TBM_SURFACE_QUEUE_ERROR_NONE;
+ int bo_name = -1;
+
+ if (!tbm_surface_internal_is_valid(tbm_surface)) {
+ TPL_ERR("Failed to enqueue tbm_surface(%p) Invalid value.",
+ tbm_surface);
+ TRACE_ASYNC_END((intptr_t)tbm_surface, "[DEQ]~[ENQ] BO_NAME:%d", bo_name);
+ return TPL_ERROR_INVALID_PARAMETER;
+ }
+
+ wl_egl_buffer = _get_wl_egl_buffer(tbm_surface);
+ if (!wl_egl_buffer) {
+ TPL_ERR("Failed to get wl_egl_buffer from tbm_surface(%p)", tbm_surface);
+ return TPL_ERROR_INVALID_PARAMETER;
+ }
+
+ bo_name = _get_tbm_surface_bo_name(tbm_surface);
+
+ TRACE_MARK("[ENQ] BO_NAME:%d", bo_name);
+
+ tpl_gmutex_lock(&wl_egl_buffer->mutex);
+
+ /* If there are received region information, save it to wl_egl_buffer */
+ if (num_rects && rects) {
+ if (wl_egl_buffer->rects != NULL) {
+ free(wl_egl_buffer->rects);
+ wl_egl_buffer->rects = NULL;
+ wl_egl_buffer->num_rects = 0;
+ }
+
+ wl_egl_buffer->rects = (int *)calloc(1, (sizeof(int) * 4 * num_rects));
+ wl_egl_buffer->num_rects = num_rects;
+
+ if (!wl_egl_buffer->rects) {
+ TPL_ERR("Failed to allocate memory fo damage rects info.");
+ tpl_gmutex_unlock(&wl_egl_buffer->mutex);
+ return TPL_ERROR_OUT_OF_MEMORY;
+ }
+
+ memcpy((char *)wl_egl_buffer->rects, (char *)rects, sizeof(int) * 4 * num_rects);
+ }
+
+ if (!wl_egl_surface->need_to_enqueue ||
+ !wl_egl_buffer->need_to_commit) {
+ TPL_WARN("[ENQ_SKIP][Frontbuffer:%s] tbm_surface(%p) need not to enqueue",
+ ((surface->frontbuffer == tbm_surface) ? "ON" : "OFF"), tbm_surface);
+ TRACE_ASYNC_END((intptr_t)tbm_surface, "[DEQ]~[ENQ] BO_NAME:%d", bo_name);
+ tpl_gmutex_unlock(&wl_egl_buffer->mutex);
+ return TPL_ERROR_NONE;
+ }
+
+ /* In frontbuffer mode, will skip tbm_surface_queue_enqueue, acquire, and
+ * commit if surface->frontbuffer that is already set and the tbm_surface
+ * client want to enqueue are the same.
+ */
+ if (surface->is_frontbuffer_mode) {
+ /* The first buffer to be activated in frontbuffer mode must be
+ * committed. Subsequence frames do not need to be committed because
+ * the buffer is already displayed.
+ */
+ if (surface->frontbuffer == tbm_surface)
+ wl_egl_surface->need_to_enqueue = TPL_FALSE;
+
+ if (acquire_fence != -1) {
+ close(acquire_fence);
+ acquire_fence = -1;
+ }
+ }
+
+ if (wl_egl_buffer->acquire_fence_fd != -1)
+ close(wl_egl_buffer->acquire_fence_fd);
+
+ wl_egl_buffer->acquire_fence_fd = acquire_fence;
+
+ tpl_gmutex_lock(&wl_egl_surface->presentation_sync.mutex);
+ if (wl_egl_surface->presentation_sync.fd != -1) {
+ wl_egl_buffer->presentation_sync_fd = wl_egl_surface->presentation_sync.fd;
+ wl_egl_surface->presentation_sync.fd = -1;
+ }
+ tpl_gmutex_unlock(&wl_egl_surface->presentation_sync.mutex);
+
+ tpl_gmutex_lock(&wl_egl_surface->commit_sync.mutex);
+ if (wl_egl_surface->commit_sync.fd != -1) {
+ wl_egl_buffer->commit_sync_fd = wl_egl_surface->commit_sync.fd;
+ wl_egl_surface->commit_sync.fd = -1;
+ TRACE_ASYNC_BEGIN(wl_egl_buffer->commit_sync_fd, "[COMMIT_SYNC] bo(%d)",
+ _get_tbm_surface_bo_name(tbm_surface));
+ }
+ tpl_gmutex_unlock(&wl_egl_surface->commit_sync.mutex);
+
+ wl_egl_buffer->status = ENQUEUED;
+ TPL_LOG_T("WL_EGL",
+ "[ENQ] wl_egl_buffer(%p) tbm_surface(%p) bo(%d) fence(%d)",
+ wl_egl_buffer, tbm_surface, bo_name, acquire_fence);
+
+ tpl_gmutex_unlock(&wl_egl_buffer->mutex);
+
+ tsq_err = tbm_surface_queue_enqueue(wl_egl_surface->tbm_queue,
+ tbm_surface);
+ if (tsq_err != TBM_SURFACE_QUEUE_ERROR_NONE) {
+ tbm_surface_internal_unref(tbm_surface);
+ TPL_ERR("Failed to enqueue tbm_surface(%p). wl_egl_surface(%p) tsq_err=%d",
+ tbm_surface, wl_egl_surface, tsq_err);
+ TRACE_ASYNC_END((intptr_t)tbm_surface, "[DEQ]~[ENQ] BO_NAME:%d", bo_name);
+ return TPL_ERROR_INVALID_OPERATION;
+ }
+
+ tpl_gmutex_lock(&wl_egl_surface->surf_mutex);
+ wl_egl_surface->last_enq_buffer = tbm_surface;
+ tpl_gmutex_unlock(&wl_egl_surface->surf_mutex);
+
+ tbm_surface_internal_unref(tbm_surface);
+
+ TRACE_ASYNC_END((intptr_t)tbm_surface, "[DEQ]~[ENQ] BO_NAME:%d", bo_name);
+
+ return TPL_ERROR_NONE;
+}
+
+static tpl_bool_t
+__thread_func_waiting_source_dispatch(tpl_gsource *gsource, uint64_t message)
+{
+ tpl_wl_egl_buffer_t *wl_egl_buffer =
+ (tpl_wl_egl_buffer_t *)tpl_gsource_get_data(gsource);
+ tpl_wl_egl_surface_t *wl_egl_surface = wl_egl_buffer->wl_egl_surface;
+ tbm_surface_h tbm_surface = wl_egl_buffer->tbm_surface;
+
+ wl_egl_surface->render_done_cnt++;
+
+ TRACE_ASYNC_END(wl_egl_buffer->acquire_fence_fd, "FENCE WAIT fd(%d)",
+ wl_egl_buffer->acquire_fence_fd);
+
+ TPL_DEBUG("[RENDER DONE] wl_egl_buffer(%p) tbm_surface(%p)",
+ wl_egl_buffer, tbm_surface);
+
+ tpl_gmutex_lock(&wl_egl_buffer->mutex);
+ wl_egl_buffer->status = WAITING_VBLANK;
+
+ TPL_DEBUG("[FINALIZE] wl_egl_buffer(%p) wait_source(%p) fence_fd(%d)",
+ wl_egl_buffer, wl_egl_buffer->waiting_source,
+ wl_egl_buffer->acquire_fence_fd);
+
+ close(wl_egl_buffer->acquire_fence_fd);
+ wl_egl_buffer->acquire_fence_fd = -1;
+ wl_egl_buffer->waiting_source = NULL;
+
+ tpl_gmutex_unlock(&wl_egl_buffer->mutex);
+
+ tpl_gmutex_lock(&wl_egl_surface->surf_mutex);
+
+ if (wl_egl_surface->vblank == NULL || wl_egl_surface->vblank_done)
+ _thread_wl_surface_commit(wl_egl_surface, wl_egl_buffer);
+ else {
+ tpl_gmutex_lock(&wl_egl_surface->vblank->mutex);
+ __tpl_list_push_back(wl_egl_surface->vblank->waiting_buffers,
+ wl_egl_buffer);
+ tpl_gmutex_unlock(&wl_egl_surface->vblank->mutex);
+ }
+
+ tpl_gmutex_unlock(&wl_egl_surface->surf_mutex);
+
+ return TPL_FALSE;
+}
+
+static void
+__thread_func_waiting_source_finalize(tpl_gsource *gsource)
+{
+ TPL_IGNORE(gsource);
+}
+
+static tpl_gsource_functions buffer_funcs = {
+ .prepare = NULL,
+ .check = NULL,
+ .dispatch = __thread_func_waiting_source_dispatch,
+ .finalize = __thread_func_waiting_source_finalize,
+};
- retval = !(wayland_egl_surface->reset);
+static tpl_result_t
+_thread_surface_queue_acquire(tpl_wl_egl_surface_t *wl_egl_surface)
+{
+ tbm_surface_h tbm_surface = NULL;
+ tbm_surface_queue_error_e tsq_err = TBM_SURFACE_QUEUE_ERROR_NONE;
+ tpl_wl_egl_display_t *wl_egl_display = wl_egl_surface->wl_egl_display;
+ tpl_wl_egl_buffer_t *wl_egl_buffer = NULL;
+ tpl_bool_t ready_to_commit = TPL_FALSE;
+
+ while (tbm_surface_queue_can_acquire(wl_egl_surface->tbm_queue, 0)) {
+ tsq_err = tbm_surface_queue_acquire(wl_egl_surface->tbm_queue,
+ &tbm_surface);
+ if (!tbm_surface || tsq_err != TBM_SURFACE_QUEUE_ERROR_NONE) {
+ TPL_ERR("Failed to acquire from tbm_queue(%p)",
+ wl_egl_surface->tbm_queue);
+ return TPL_ERROR_INVALID_OPERATION;
+ }
- return retval;
+ tbm_surface_internal_ref(tbm_surface);
+
+ wl_egl_buffer = _get_wl_egl_buffer(tbm_surface);
+ TPL_CHECK_ON_FALSE_ASSERT_FAIL(wl_egl_buffer != NULL,
+ "wl_egl_buffer sould be not NULL");
+
+ tpl_gmutex_lock(&wl_egl_buffer->mutex);
+
+ wl_egl_buffer->status = ACQUIRED;
+
+ TPL_LOG_T("WL_EGL", "[ACQ] wl_egl_buffer(%p) tbm_surface(%p) bo(%d)",
+ wl_egl_buffer, tbm_surface,
+ _get_tbm_surface_bo_name(tbm_surface));
+
+ if (wl_egl_buffer->acquire_fence_fd != -1) {
+#if TIZEN_FEATURE_ENABLE
+ if (wl_egl_display->use_explicit_sync)
+ ready_to_commit = TPL_TRUE;
+ else
+#endif
+ {
+ if (wl_egl_buffer->waiting_source) {
+ tpl_gsource_destroy(wl_egl_buffer->waiting_source, TPL_FALSE);
+ wl_egl_buffer->waiting_source = NULL;
+ }
+
+ wl_egl_buffer->waiting_source =
+ tpl_gsource_create(wl_egl_display->thread, wl_egl_buffer,
+ wl_egl_buffer->acquire_fence_fd, &buffer_funcs,
+ SOURCE_TYPE_DISPOSABLE);
+ wl_egl_buffer->status = WAITING_SIGNALED;
+
+ TRACE_ASYNC_BEGIN(wl_egl_buffer->acquire_fence_fd, "FENCE WAIT fd(%d)",
+ wl_egl_buffer->acquire_fence_fd);
+
+ ready_to_commit = TPL_FALSE;
+ }
+ } else {
+ ready_to_commit = TPL_TRUE;
+ }
+
+ if (ready_to_commit) {
+ if (wl_egl_surface->vblank == NULL || wl_egl_surface->vblank_done)
+ ready_to_commit = TPL_TRUE;
+ else {
+ wl_egl_buffer->status = WAITING_VBLANK;
+ tpl_gmutex_lock(&wl_egl_surface->vblank->mutex);
+ __tpl_list_push_back(wl_egl_surface->vblank->waiting_buffers, wl_egl_buffer);
+ tpl_gmutex_unlock(&wl_egl_surface->vblank->mutex);
+ ready_to_commit = TPL_FALSE;
+ }
+ }
+
+ tpl_gmutex_unlock(&wl_egl_buffer->mutex);
+
+ if (ready_to_commit)
+ _thread_wl_surface_commit(wl_egl_surface, wl_egl_buffer);
+ }
+
+ return TPL_ERROR_NONE;
}
-static tpl_result_t
-__tpl_wl_egl_surface_cancel_dequeued_buffer(tpl_surface_t *surface,
- tbm_surface_h tbm_surface)
+/* -- BEGIN -- tdm_client vblank callback function */
+static void
+__cb_tdm_client_vblank(tdm_client_vblank *vblank, tdm_error error,
+ unsigned int sequence, unsigned int tv_sec,
+ unsigned int tv_usec, void *user_data)
{
- tpl_wayland_egl_surface_t *wayland_egl_surface = NULL;
- tbm_surface_queue_error_e tsq_err = TBM_SURFACE_QUEUE_ERROR_NONE;
+ tpl_wl_egl_surface_t *wl_egl_surface = (tpl_wl_egl_surface_t *)user_data;
+ tpl_wl_egl_buffer_t *wl_egl_buffer = NULL;
+
+ TRACE_ASYNC_END((intptr_t)wl_egl_surface, "WAIT_VBLANK");
+ TPL_DEBUG("[VBLANK] wl_egl_surface(%p)", wl_egl_surface);
+
+ if (error == TDM_ERROR_TIMEOUT)
+ TPL_WARN("[TDM_ERROR_TIMEOUT] It will keep going. wl_egl_surface(%p)",
+ wl_egl_surface);
+
+ wl_egl_surface->vblank_done = TPL_TRUE;
+
+ tpl_gmutex_lock(&wl_egl_surface->surf_mutex);
+ if (wl_egl_surface->vblank && wl_egl_surface->vblank->waiting_buffers) {
+ tpl_bool_t is_empty = TPL_TRUE;
+ do {
+ tpl_gmutex_lock(&wl_egl_surface->vblank->mutex);
+ wl_egl_buffer = (tpl_wl_egl_buffer_t *)__tpl_list_pop_front(
+ wl_egl_surface->vblank->waiting_buffers,
+ NULL);
+ is_empty = __tpl_list_is_empty(wl_egl_surface->vblank->waiting_buffers);
+ tpl_gmutex_unlock(&wl_egl_surface->vblank->mutex);
+
+ if (!wl_egl_buffer) break;
+
+ _thread_wl_surface_commit(wl_egl_surface, wl_egl_buffer);
+
+ /* If tdm error such as TIMEOUT occured,
+ * flush all vblank waiting buffers of its wl_egl_surface.
+ * Otherwise, only one wl_egl_buffer will be commited per one vblank event.
+ */
+ if (error == TDM_ERROR_NONE) break;
+ } while (!is_empty);
+ }
+ tpl_gmutex_unlock(&wl_egl_surface->surf_mutex);
+}
+/* -- END -- tdm_client vblank callback function */
- wayland_egl_surface = (tpl_wayland_egl_surface_t *)surface->backend.data;
- if (!wayland_egl_surface) {
- TPL_ERR("Invalid backend surface. surface(%p) wayland_egl_surface(%p)",
- surface, wayland_egl_surface);
- return TPL_ERROR_INVALID_PARAMETER;
+#if TIZEN_FEATURE_ENABLE
+static void
+__cb_buffer_fenced_release(void *data,
+ struct zwp_linux_buffer_release_v1 *release, int32_t fence)
+{
+ tpl_wl_egl_buffer_t *wl_egl_buffer = (tpl_wl_egl_buffer_t *)data;
+ tbm_surface_h tbm_surface = NULL;
+
+ TPL_CHECK_ON_NULL_RETURN(wl_egl_buffer);
+
+ tbm_surface = wl_egl_buffer->tbm_surface;
+
+ if (tbm_surface_internal_is_valid(tbm_surface)) {
+ tbm_surface_queue_error_e tsq_err = TBM_SURFACE_QUEUE_ERROR_INVALID_SURFACE;
+
+ tpl_gmutex_lock(&wl_egl_buffer->mutex);
+ if (wl_egl_buffer->status == COMMITTED) {
+ tpl_wl_egl_surface_t *wl_egl_surface = wl_egl_buffer->wl_egl_surface;
+
+ zwp_linux_buffer_release_v1_destroy(wl_egl_buffer->buffer_release);
+ wl_egl_buffer->buffer_release = NULL;
+
+ wl_egl_buffer->release_fence_fd = fence;
+ wl_egl_buffer->status = RELEASED;
+
+ TRACE_MARK("[FENCED_RELEASE] BO(%d) fence(%d)",
+ _get_tbm_surface_bo_name(tbm_surface),
+ fence);
+ TRACE_ASYNC_END((intptr_t)tbm_surface, "[COMMIT ~ RELEASE] BO(%d)",
+ _get_tbm_surface_bo_name(tbm_surface));
+
+ TPL_LOG_T("WL_EGL",
+ "[FENCED_RELEASE] wl_egl_buffer(%p) tbm_surface(%p) bo(%d) fence(%d)",
+ wl_egl_buffer, tbm_surface,
+ _get_tbm_surface_bo_name(tbm_surface),
+ fence);
+
+ tsq_err = tbm_surface_queue_release(wl_egl_surface->tbm_queue,
+ tbm_surface);
+ if (tsq_err != TBM_SURFACE_QUEUE_ERROR_NONE)
+ TPL_ERR("tbm_surface(%p) tsq_err(%d)", tbm_surface, tsq_err);
+ }
+
+ tpl_gmutex_unlock(&wl_egl_buffer->mutex);
+
+ if (tsq_err == TBM_SURFACE_QUEUE_ERROR_NONE)
+ tbm_surface_internal_unref(tbm_surface);
+
+ } else {
+ TPL_ERR("Invalid parameter | tbm_surface(%p)", tbm_surface);
}
+}
- if (!tbm_surface_internal_is_valid(tbm_surface)) {
- TPL_ERR("Invalid buffer. tbm_surface(%p)", tbm_surface);
- return TPL_ERROR_INVALID_PARAMETER;
+static void
+__cb_buffer_immediate_release(void *data,
+ struct zwp_linux_buffer_release_v1 *release)
+{
+ tpl_wl_egl_buffer_t *wl_egl_buffer = (tpl_wl_egl_buffer_t *)data;
+ tbm_surface_h tbm_surface = NULL;
+
+ TPL_CHECK_ON_NULL_RETURN(wl_egl_buffer);
+
+ tbm_surface = wl_egl_buffer->tbm_surface;
+
+ if (tbm_surface_internal_is_valid(tbm_surface)) {
+ tbm_surface_queue_error_e tsq_err = TBM_SURFACE_QUEUE_ERROR_INVALID_SURFACE;
+
+ tpl_gmutex_lock(&wl_egl_buffer->mutex);
+ if (wl_egl_buffer->status == COMMITTED) {
+ tpl_wl_egl_surface_t *wl_egl_surface = wl_egl_buffer->wl_egl_surface;
+
+ zwp_linux_buffer_release_v1_destroy(wl_egl_buffer->buffer_release);
+ wl_egl_buffer->buffer_release = NULL;
+
+ wl_egl_buffer->release_fence_fd = -1;
+ wl_egl_buffer->status = RELEASED;
+
+ TRACE_MARK("[IMMEDIATE_RELEASE] BO(%d)",
+ _get_tbm_surface_bo_name(tbm_surface));
+ TRACE_ASYNC_END((intptr_t)tbm_surface, "[COMMIT ~ RELEASE] BO(%d)",
+ _get_tbm_surface_bo_name(tbm_surface));
+
+ TPL_LOG_T("WL_EGL",
+ "[IMMEDIATE_RELEASE] wl_egl_buffer(%p) tbm_surface(%p) bo(%d)",
+ wl_egl_buffer, tbm_surface,
+ _get_tbm_surface_bo_name(tbm_surface));
+
+ tsq_err = tbm_surface_queue_release(wl_egl_surface->tbm_queue,
+ tbm_surface);
+ if (tsq_err != TBM_SURFACE_QUEUE_ERROR_NONE)
+ TPL_ERR("tbm_surface(%p) tsq_err(%d)", tbm_surface, tsq_err);
+ }
+
+ tpl_gmutex_unlock(&wl_egl_buffer->mutex);
+
+ if (tsq_err == TBM_SURFACE_QUEUE_ERROR_NONE)
+ tbm_surface_internal_unref(tbm_surface);
+
+ } else {
+ TPL_ERR("Invalid parameter | tbm_surface(%p)", tbm_surface);
+ }
+}
+
+static const struct zwp_linux_buffer_release_v1_listener zwp_release_listner = {
+ __cb_buffer_fenced_release,
+ __cb_buffer_immediate_release,
+};
+#endif
+
+static void
+__cb_wl_buffer_release(void *data, struct wl_proxy *wl_buffer)
+{
+ tpl_wl_egl_buffer_t *wl_egl_buffer = (tpl_wl_egl_buffer_t *)data;
+ tbm_surface_h tbm_surface = NULL;
+
+ TPL_CHECK_ON_NULL_RETURN(wl_egl_buffer)
+
+ tbm_surface = wl_egl_buffer->tbm_surface;
+
+ if (tbm_surface_internal_is_valid(tbm_surface)) {
+ tpl_wl_egl_surface_t *wl_egl_surface = wl_egl_buffer->wl_egl_surface;
+ tbm_surface_queue_error_e tsq_err = TBM_SURFACE_QUEUE_ERROR_INVALID_SURFACE;
+
+ tpl_gmutex_lock(&wl_egl_buffer->mutex);
+
+ if (wl_egl_buffer->status == COMMITTED) {
+
+ tsq_err = tbm_surface_queue_release(wl_egl_surface->tbm_queue,
+ tbm_surface);
+ if (tsq_err != TBM_SURFACE_QUEUE_ERROR_NONE)
+ TPL_ERR("tbm_surface(%p) tsq_err(%d)", tbm_surface, tsq_err);
+
+ wl_egl_buffer->status = RELEASED;
+
+ TRACE_MARK("[RELEASE] BO(%d)", _get_tbm_surface_bo_name(tbm_surface));
+ TRACE_ASYNC_END((intptr_t)tbm_surface, "[COMMIT ~ RELEASE] BO(%d)",
+ _get_tbm_surface_bo_name(tbm_surface));
+
+ TPL_LOG_T("WL_EGL", "[REL] wl_buffer(%p) tbm_surface(%p) bo(%d)",
+ wl_egl_buffer->wl_buffer, tbm_surface,
+ _get_tbm_surface_bo_name(tbm_surface));
+ }
+
+ tpl_gmutex_unlock(&wl_egl_buffer->mutex);
+
+ if (tsq_err == TBM_SURFACE_QUEUE_ERROR_NONE)
+ tbm_surface_internal_unref(tbm_surface);
+ } else {
+ TPL_ERR("Invalid parameter | tbm_surface(%p)", tbm_surface);
}
+}
- tbm_surface_internal_unref(tbm_surface);
+static const struct wl_buffer_listener wl_buffer_release_listener = {
+ (void *)__cb_wl_buffer_release,
+};
+#if TIZEN_FEATURE_ENABLE
+static void
+__cb_presentation_feedback_sync_output(void *data,
+ struct wp_presentation_feedback *presentation_feedback,
+ struct wl_output *output)
+{
+ TPL_IGNORE(data);
+ TPL_IGNORE(presentation_feedback);
+ TPL_IGNORE(output);
+ /* Nothing to do */
+}
- tsq_err = tbm_surface_queue_cancel_dequeue(wayland_egl_surface->tbm_queue,
- tbm_surface);
- if (tsq_err != TBM_SURFACE_QUEUE_ERROR_NONE) {
- TPL_ERR("Failed to release tbm_surface(%p)", tbm_surface);
- return TPL_ERROR_INVALID_OPERATION;
+static void
+__cb_presentation_feedback_presented(void *data,
+ struct wp_presentation_feedback *presentation_feedback,
+ uint32_t tv_sec_hi,
+ uint32_t tv_sec_lo,
+ uint32_t tv_nsec,
+ uint32_t refresh_nsec,
+ uint32_t seq_hi,
+ uint32_t seq_lo,
+ uint32_t flags)
+{
+ TPL_IGNORE(tv_sec_hi);
+ TPL_IGNORE(tv_sec_lo);
+ TPL_IGNORE(tv_nsec);
+ TPL_IGNORE(refresh_nsec);
+ TPL_IGNORE(seq_hi);
+ TPL_IGNORE(seq_lo);
+ TPL_IGNORE(flags);
+
+ struct pst_feedback *pst_feedback = (struct pst_feedback *)data;
+ tpl_wl_egl_surface_t *wl_egl_surface = pst_feedback->wl_egl_surface;
+
+ tpl_gmutex_lock(&wl_egl_surface->presentation_sync.mutex);
+
+ TPL_DEBUG("[FEEDBACK][PRESENTED] pst_feedback(%p) presentation_feedback(%p) bo(%d)",
+ pst_feedback, presentation_feedback, pst_feedback->bo_name);
+
+ if (pst_feedback->pst_sync_fd != -1) {
+ int ret = _write_to_eventfd(pst_feedback->pst_sync_fd);
+ if (ret == -1) {
+ TPL_ERR("Failed to send presentation_sync signal to fd(%d)",
+ pst_feedback->pst_sync_fd);
+ }
+
+ TRACE_ASYNC_END(pst_feedback->pst_sync_fd,
+ "[PRESENTATION_SYNC] bo(%d)",
+ pst_feedback->bo_name);
+
+ close(pst_feedback->pst_sync_fd);
+ pst_feedback->pst_sync_fd = -1;
}
- TPL_LOG_T("WL_EGL", "[CANCEL BUFFER] tpl_surface(%p) tbm_surface(%p)",
- surface, tbm_surface);
+ wp_presentation_feedback_destroy(presentation_feedback);
- return TPL_ERROR_NONE;
+ pst_feedback->presentation_feedback = NULL;
+ pst_feedback->wl_egl_surface = NULL;
+ pst_feedback->bo_name = 0;
+
+ __tpl_list_remove_data(wl_egl_surface->presentation_feedbacks, pst_feedback,
+ TPL_FIRST, NULL);
+
+ free(pst_feedback);
+
+ tpl_gmutex_unlock(&wl_egl_surface->presentation_sync.mutex);
}
-#define CAN_DEQUEUE_TIMEOUT_MS 5000
+static void
+__cb_presentation_feedback_discarded(void *data,
+ struct wp_presentation_feedback *presentation_feedback)
+{
+ struct pst_feedback *pst_feedback = (struct pst_feedback *)data;
+ tpl_wl_egl_surface_t *wl_egl_surface = pst_feedback->wl_egl_surface;
+
+ tpl_gmutex_lock(&wl_egl_surface->presentation_sync.mutex);
-static tbm_surface_h
-__tpl_wl_egl_surface_dequeue_buffer(tpl_surface_t *surface, uint64_t timeout_ns,
- tbm_fd *sync_fence)
+ TPL_DEBUG("[FEEDBACK][DISCARDED] pst_feedback(%p) presentation_feedback(%p) bo(%d)",
+ pst_feedback, presentation_feedback, pst_feedback->bo_name);
+
+ if (pst_feedback->pst_sync_fd != -1) {
+ int ret = _write_to_eventfd(pst_feedback->pst_sync_fd);
+ if (ret == -1) {
+ TPL_ERR("Failed to send presentation_sync signal to fd(%d)",
+ pst_feedback->pst_sync_fd);
+ }
+
+ TRACE_ASYNC_END(pst_feedback->pst_sync_fd,
+ "[PRESENTATION_SYNC] bo(%d)",
+ pst_feedback->bo_name);
+
+ close(pst_feedback->pst_sync_fd);
+ pst_feedback->pst_sync_fd = -1;
+ }
+
+ wp_presentation_feedback_destroy(presentation_feedback);
+
+ pst_feedback->presentation_feedback = NULL;
+ pst_feedback->wl_egl_surface = NULL;
+ pst_feedback->bo_name = 0;
+
+ __tpl_list_remove_data(wl_egl_surface->presentation_feedbacks, pst_feedback,
+ TPL_FIRST, NULL);
+
+ free(pst_feedback);
+
+ tpl_gmutex_unlock(&wl_egl_surface->presentation_sync.mutex);
+}
+
+static const struct wp_presentation_feedback_listener feedback_listener = {
+ __cb_presentation_feedback_sync_output, /* sync_output feedback -*/
+ __cb_presentation_feedback_presented,
+ __cb_presentation_feedback_discarded
+};
+#endif
+
+static tpl_result_t
+_thread_surface_vblank_wait(tpl_wl_egl_surface_t *wl_egl_surface)
{
- TPL_ASSERT(surface);
- TPL_ASSERT(surface->backend.data);
- TPL_ASSERT(surface->display);
- TPL_ASSERT(surface->display->backend.data);
- TPL_OBJECT_CHECK_RETURN(surface, NULL);
+ tdm_error tdm_err = TDM_ERROR_NONE;
+ tpl_surface_vblank_t *vblank = wl_egl_surface->vblank;
- tbm_surface_h tbm_surface = NULL;
- tpl_wayland_egl_surface_t *wayland_egl_surface =
- (tpl_wayland_egl_surface_t *)surface->backend.data;
- tpl_wayland_egl_display_t *wayland_egl_display =
- (tpl_wayland_egl_display_t *)surface->display->backend.data;
- tbm_surface_queue_error_e tsq_err = 0;
- int is_activated = 0;
- int bo_name = 0;
- tpl_result_t lock_ret = TPL_FALSE;
-
- if (sync_fence)
- *sync_fence = -1;
+ tdm_err = tdm_client_vblank_wait(vblank->tdm_vblank,
+ wl_egl_surface->post_interval,
+ __cb_tdm_client_vblank,
+ (void *)wl_egl_surface);
- TPL_OBJECT_UNLOCK(surface);
- tsq_err = tbm_surface_queue_can_dequeue_wait_timeout(
- wayland_egl_surface->tbm_queue, CAN_DEQUEUE_TIMEOUT_MS);
- TPL_OBJECT_LOCK(surface);
+ if (tdm_err == TDM_ERROR_NONE) {
+ wl_egl_surface->vblank_done = TPL_FALSE;
+ TRACE_ASYNC_BEGIN((intptr_t)wl_egl_surface, "WAIT_VBLANK");
+ } else {
+ TPL_ERR("Failed to tdm_client_vblank_wait. tdm_err(%d)", tdm_err);
+ return TPL_ERROR_INVALID_OPERATION;
+ }
- /* After the can dequeue state, call twe_display_lock to prevent other
- * events from being processed in wayland_egl_thread
- * during below dequeue procedure. */
- lock_ret = twe_display_lock(wayland_egl_display->twe_display);
+ return TPL_ERROR_NONE;
+}
- if (tsq_err == TBM_SURFACE_QUEUE_ERROR_TIMEOUT) {
- TPL_ERR("[CAN_DEQUEUE_TIMEOUT] queue(%p) will be reset",
- wayland_egl_surface->tbm_queue);
- if (twe_surface_queue_force_flush(wayland_egl_surface->twe_surface)
- != TPL_ERROR_NONE) {
- TPL_ERR("Failed to timeout reset. tbm_queue(%p)", wayland_egl_surface->tbm_queue);
- if (lock_ret == TPL_ERROR_NONE)
- twe_display_unlock(wayland_egl_display->twe_display);
- return NULL;
+static void
+_thread_wl_surface_commit(tpl_wl_egl_surface_t *wl_egl_surface,
+ tpl_wl_egl_buffer_t *wl_egl_buffer)
+{
+ tpl_wl_egl_display_t *wl_egl_display = wl_egl_surface->wl_egl_display;
+ struct wl_surface *wl_surface = wl_egl_surface->wl_surface;
+ struct wl_egl_window *wl_egl_window = wl_egl_surface->wl_egl_window;
+ uint32_t version;
+
+ TPL_CHECK_ON_FALSE_ASSERT_FAIL(wl_egl_buffer != NULL,
+ "wl_egl_buffer sould be not NULL");
+
+ if (wl_egl_buffer->wl_buffer == NULL) {
+ wl_egl_buffer->wl_buffer =
+ (struct wl_proxy *)wayland_tbm_client_create_buffer(
+ wl_egl_display->wl_tbm_client,
+ wl_egl_buffer->tbm_surface);
+
+ TPL_CHECK_ON_FALSE_ASSERT_FAIL(wl_egl_buffer->wl_buffer != NULL,
+ "[FATAL] Failed to create wl_buffer");
+
+ TPL_INFO("[WL_BUFFER_CREATE]",
+ "wl_egl_buffer(%p) wl_buffer(%p) tbm_surface(%p)",
+ wl_egl_buffer, wl_egl_buffer->wl_buffer,
+ wl_egl_buffer->tbm_surface);
+
+#if TIZEN_FEATURE_ENABLE
+ if (!wl_egl_display->use_explicit_sync ||
+ wl_egl_buffer->acquire_fence_fd == -1)
+#endif
+ {
+ wl_buffer_add_listener((struct wl_buffer *)wl_egl_buffer->wl_buffer,
+ &wl_buffer_release_listener,
+ wl_egl_buffer);
+ }
+ }
+
+ version = wl_proxy_get_version((struct wl_proxy *)wl_surface);
+
+#if TIZEN_FEATURE_ENABLE
+ /* create presentation feedback and add listener */
+ tpl_gmutex_lock(&wl_egl_surface->presentation_sync.mutex);
+ if (wl_egl_display->presentation && wl_egl_buffer->presentation_sync_fd != -1) {
+
+ struct pst_feedback *pst_feedback = NULL;
+ pst_feedback = (struct pst_feedback *) calloc(1, sizeof(struct pst_feedback));
+ if (pst_feedback) {
+ pst_feedback->presentation_feedback =
+ wp_presentation_feedback(wl_egl_display->presentation,
+ wl_surface);
+
+ pst_feedback->wl_egl_surface = wl_egl_surface;
+ pst_feedback->bo_name = wl_egl_buffer->bo_name;
+
+ pst_feedback->pst_sync_fd = wl_egl_buffer->presentation_sync_fd;
+ wl_egl_buffer->presentation_sync_fd = -1;
+
+ wp_presentation_feedback_add_listener(pst_feedback->presentation_feedback,
+ &feedback_listener, pst_feedback);
+ __tpl_list_push_back(wl_egl_surface->presentation_feedbacks, pst_feedback);
+ TRACE_ASYNC_BEGIN(pst_feedback->pst_sync_fd,
+ "[PRESENTATION_SYNC] bo(%d)",
+ pst_feedback->bo_name);
} else {
- tsq_err = TBM_SURFACE_QUEUE_ERROR_NONE;
+ TPL_ERR("Failed to create presentation feedback. wl_egl_buffer(%p)",
+ wl_egl_buffer);
+ _write_to_eventfd(wl_egl_buffer->presentation_sync_fd);
+ close(wl_egl_buffer->presentation_sync_fd);
+ wl_egl_buffer->presentation_sync_fd = -1;
+ }
+ }
+ tpl_gmutex_unlock(&wl_egl_surface->presentation_sync.mutex);
+#endif
+
+ if (wl_egl_buffer->w_rotated == TPL_TRUE) {
+ if (version > 1) {
+ wayland_tbm_client_set_buffer_transform(
+ wl_egl_display->wl_tbm_client,
+ (void *)wl_egl_buffer->wl_buffer,
+ wl_egl_buffer->w_transform);
+ TPL_INFO("[W_TRANSFORM]",
+ "wl_egl_surface(%p) wl_egl_buffer(%p) w_transform(%d)",
+ wl_egl_surface, wl_egl_buffer, wl_egl_buffer->w_transform);
}
+ wl_egl_buffer->w_rotated = TPL_FALSE;
}
- if (tsq_err != TBM_SURFACE_QUEUE_ERROR_NONE) {
- TPL_ERR("Failed to query can_dequeue. tbm_queue(%p)", wayland_egl_surface->tbm_queue);
- if (lock_ret == TPL_ERROR_NONE)
- twe_display_unlock(wayland_egl_display->twe_display);
- return NULL;
+ if (wl_egl_surface->latest_transform != wl_egl_buffer->transform) {
+ if (version > 1) {
+ wl_surface_set_buffer_transform(wl_surface, wl_egl_buffer->transform);
+ TPL_INFO("[TRANSFORM]",
+ "wl_egl_surface(%p) wl_egl_buffer(%p) transform(%d -> %d)",
+ wl_egl_surface, wl_egl_buffer,
+ wl_egl_surface->latest_transform, wl_egl_buffer->transform);
+ }
+ wl_egl_surface->latest_transform = wl_egl_buffer->transform;
}
- /* wayland client can check their states (ACTIVATED or DEACTIVATED) with
- * below function [wayland_tbm_client_queue_check_activate()].
- * This function has to be called before tbm_surface_queue_dequeue()
- * in order to know what state the buffer will be dequeued next.
- *
- * ACTIVATED state means non-composite mode. Client can get buffers which
- can be displayed directly(without compositing).
- * DEACTIVATED state means composite mode. Client's buffer will be displayed
- by compositor(E20) with compositing.
- */
- is_activated = twe_surface_check_activated(wayland_egl_surface->twe_surface);
- wayland_egl_surface->is_activated = is_activated;
+ if (wl_egl_window) {
+ wl_egl_window->attached_width = wl_egl_buffer->width;
+ wl_egl_window->attached_height = wl_egl_buffer->height;
+ }
- surface->width = tbm_surface_queue_get_width(wayland_egl_surface->tbm_queue);
- surface->height = tbm_surface_queue_get_height(wayland_egl_surface->tbm_queue);
+ wl_surface_attach(wl_surface, (void *)wl_egl_buffer->wl_buffer,
+ wl_egl_buffer->dx, wl_egl_buffer->dy);
- if (surface->is_frontbuffer_mode && surface->frontbuffer != NULL) {
- /* If surface->frontbuffer is already set in frontbuffer mode,
- * it will return that frontbuffer if it is still activated,
- * otherwise dequeue the new buffer after initializing
- * surface->frontbuffer to NULL. */
- if (is_activated) {
- TPL_LOG_T("WL_EGL",
- "[DEQ][F] surface->frontbuffer(%p) BO_NAME(%d)",
- surface->frontbuffer,
- tbm_bo_export(tbm_surface_internal_get_bo(
- surface->frontbuffer, 0)));
- TRACE_ASYNC_BEGIN((int)surface->frontbuffer,
- "[DEQ]~[ENQ] BO_NAME:%d",
- tbm_bo_export(tbm_surface_internal_get_bo(
- surface->frontbuffer, 0)));
- if (lock_ret == TPL_ERROR_NONE)
- twe_display_unlock(wayland_egl_display->twe_display);
- return surface->frontbuffer;
- } else
- surface->frontbuffer = NULL;
+ if (wl_egl_buffer->num_rects < 1 || wl_egl_buffer->rects == NULL) {
+ if (version < 4) {
+ wl_surface_damage(wl_surface,
+ wl_egl_buffer->dx, wl_egl_buffer->dy,
+ wl_egl_buffer->width, wl_egl_buffer->height);
+ } else {
+ wl_surface_damage_buffer(wl_surface,
+ 0, 0,
+ wl_egl_buffer->width, wl_egl_buffer->height);
+ }
} else {
- surface->frontbuffer = NULL;
+ int i;
+ for (i = 0; i < wl_egl_buffer->num_rects; i++) {
+ int inverted_y =
+ wl_egl_buffer->height - (wl_egl_buffer->rects[i * 4 + 1] +
+ wl_egl_buffer->rects[i * 4 + 3]);
+ if (version < 4) {
+ wl_surface_damage(wl_surface,
+ wl_egl_buffer->rects[i * 4 + 0],
+ inverted_y,
+ wl_egl_buffer->rects[i * 4 + 2],
+ wl_egl_buffer->rects[i * 4 + 3]);
+ } else {
+ wl_surface_damage_buffer(wl_surface,
+ wl_egl_buffer->rects[i * 4 + 0],
+ inverted_y,
+ wl_egl_buffer->rects[i * 4 + 2],
+ wl_egl_buffer->rects[i * 4 + 3]);
+ }
+ }
}
- tsq_err = tbm_surface_queue_dequeue(wayland_egl_surface->tbm_queue,
- &tbm_surface);
- if (!tbm_surface) {
- TPL_ERR("Failed to get tbm_surface from tbm_surface_queue | tsq_err = %d",
- tsq_err);
- if (lock_ret == TPL_ERROR_NONE)
- twe_display_unlock(wayland_egl_display->twe_display);
- return NULL;
+ wayland_tbm_client_set_buffer_serial(wl_egl_display->wl_tbm_client,
+ (void *)wl_egl_buffer->wl_buffer,
+ wl_egl_buffer->serial);
+#if TIZEN_FEATURE_ENABLE
+ if (wl_egl_display->use_explicit_sync &&
+ wl_egl_buffer->acquire_fence_fd != -1) {
+
+ zwp_linux_surface_synchronization_v1_set_acquire_fence(wl_egl_surface->surface_sync,
+ wl_egl_buffer->acquire_fence_fd);
+ TPL_DEBUG("[SET_ACQUIRE_FENCE] wl_egl_surface(%p) tbm_surface(%p) acquire_fence(%d)",
+ wl_egl_surface, wl_egl_buffer->tbm_surface, wl_egl_buffer->acquire_fence_fd);
+ close(wl_egl_buffer->acquire_fence_fd);
+ wl_egl_buffer->acquire_fence_fd = -1;
+
+ wl_egl_buffer->buffer_release =
+ zwp_linux_surface_synchronization_v1_get_release(wl_egl_surface->surface_sync);
+ if (!wl_egl_buffer->buffer_release) {
+ TPL_ERR("Failed to get buffer_release. wl_egl_surface(%p)", wl_egl_surface);
+ } else {
+ zwp_linux_buffer_release_v1_add_listener(
+ wl_egl_buffer->buffer_release, &zwp_release_listner, wl_egl_buffer);
+ TPL_DEBUG("add explicit_sync_release_listener.");
+ }
}
+#endif
- tbm_surface_internal_ref(tbm_surface);
- bo_name = tbm_bo_export(tbm_surface_internal_get_bo(tbm_surface, 0));
+ wl_surface_commit(wl_surface);
- if (surface->is_frontbuffer_mode && is_activated)
- surface->frontbuffer = tbm_surface;
+ wl_display_flush(wl_egl_display->wl_display);
- wayland_egl_surface->reset = TPL_FALSE;
+ TRACE_ASYNC_BEGIN((intptr_t)wl_egl_buffer->tbm_surface, "[COMMIT ~ RELEASE] BO(%d)",
+ wl_egl_buffer->bo_name);
- TRACE_MARK("[DEQ][NEW]BO_NAME:%d", bo_name);
- TRACE_ASYNC_BEGIN((int)tbm_surface, "[DEQ]~[ENQ] BO_NAME:%d", bo_name);
- TPL_LOG_T("WL_EGL", "[DEQ][N] tbm_surface(%p) bo(%d)",
- tbm_surface, bo_name);
+ tpl_gmutex_lock(&wl_egl_buffer->mutex);
- if (lock_ret == TPL_ERROR_NONE)
- twe_display_unlock(wayland_egl_display->twe_display);
+ wl_egl_buffer->need_to_commit = TPL_FALSE;
+ wl_egl_buffer->status = COMMITTED;
+ if (wl_egl_surface->last_enq_buffer == wl_egl_buffer->tbm_surface)
+ wl_egl_surface->last_enq_buffer = NULL;
- return tbm_surface;
+ tpl_gcond_signal(&wl_egl_buffer->cond);
+
+ tpl_gmutex_unlock(&wl_egl_buffer->mutex);
+
+ TPL_LOG_T("WL_EGL",
+ "[COMMIT] wl_egl_buffer(%p) wl_buffer(%p) tbm_surface(%p) bo(%d)",
+ wl_egl_buffer, wl_egl_buffer->wl_buffer, wl_egl_buffer->tbm_surface,
+ wl_egl_buffer->bo_name);
+
+ if (wl_egl_surface->vblank != NULL &&
+ _thread_surface_vblank_wait(wl_egl_surface) != TPL_ERROR_NONE)
+ TPL_ERR("Failed to set wait vblank.");
+
+ tpl_gmutex_lock(&wl_egl_surface->commit_sync.mutex);
+
+ if (wl_egl_buffer->commit_sync_fd != -1) {
+ int ret = _write_to_eventfd(wl_egl_buffer->commit_sync_fd);
+ if (ret == -1) {
+ TPL_ERR("Failed to send commit_sync signal to fd(%d)", wl_egl_buffer->commit_sync_fd);
+ }
+
+ TRACE_ASYNC_END(wl_egl_buffer->commit_sync_fd, "[COMMIT_SYNC] bo(%d)",
+ wl_egl_buffer->bo_name);
+ TPL_DEBUG("[COMMIT_SYNC][SEND] wl_egl_surface(%p) commit_sync_fd(%d)",
+ wl_egl_surface, wl_egl_buffer->commit_sync_fd);
+
+ close(wl_egl_buffer->commit_sync_fd);
+ wl_egl_buffer->commit_sync_fd = -1;
+ }
+
+ tpl_gmutex_unlock(&wl_egl_surface->commit_sync.mutex);
}
-tpl_bool_t
-__tpl_display_choose_backend_wl_egl_thread(tpl_handle_t native_dpy)
+static int
+_write_to_eventfd(int eventfd)
{
- if (!native_dpy) return TPL_FALSE;
+ uint64_t value = 1;
+ int ret;
- if (twe_check_native_handle_is_wl_display(native_dpy))
- return TPL_TRUE;
+ if (eventfd == -1) {
+ TPL_ERR("Invalid fd(-1)");
+ return -1;
+ }
- return TPL_FALSE;
+ ret = write(eventfd, &value, sizeof(uint64_t));
+ if (ret == -1) {
+ TPL_ERR("failed to write to fd(%d)", eventfd);
+ return ret;
+ }
+
+ return ret;
}
void
backend->fini = __tpl_wl_egl_surface_fini;
backend->validate = __tpl_wl_egl_surface_validate;
backend->cancel_dequeued_buffer =
- __tpl_wl_egl_surface_cancel_dequeued_buffer;
+ __tpl_wl_egl_surface_cancel_buffer;
backend->dequeue_buffer = __tpl_wl_egl_surface_dequeue_buffer;
backend->enqueue_buffer = __tpl_wl_egl_surface_enqueue_buffer;
backend->set_rotation_capability =
__tpl_wl_egl_surface_set_rotation_capability;
+ backend->set_post_interval =
+ __tpl_wl_egl_surface_set_post_interval;
+ backend->get_size =
+ __tpl_wl_egl_surface_get_size;
+}
+
+static void
+__cb_wl_egl_buffer_free(tpl_wl_egl_buffer_t *wl_egl_buffer)
+{
+ tpl_wl_egl_surface_t *wl_egl_surface = wl_egl_buffer->wl_egl_surface;
+ tpl_wl_egl_display_t *wl_egl_display = wl_egl_surface->wl_egl_display;
+
+ TPL_INFO("[BUFFER_FREE]", "wl_egl_buffer(%p) wl_buffer(%p) tbm_surface(%p)",
+ wl_egl_buffer, wl_egl_buffer->wl_buffer, wl_egl_buffer->tbm_surface);
+
+ tpl_gmutex_lock(&wl_egl_surface->buffers_mutex);
+ if (wl_egl_buffer->idx >= 0 && wl_egl_surface->buffers[wl_egl_buffer->idx]) {
+ wl_egl_surface->buffers[wl_egl_buffer->idx] = NULL;
+ wl_egl_surface->buffer_cnt--;
+
+ wl_egl_buffer->idx = -1;
+ }
+ tpl_gmutex_unlock(&wl_egl_surface->buffers_mutex);
+
+ if (wl_egl_surface->vblank && wl_egl_surface->vblank->waiting_buffers) {
+ tpl_gmutex_lock(&wl_egl_surface->vblank->mutex);
+ __tpl_list_remove_data(wl_egl_surface->vblank->waiting_buffers,
+ (void *)wl_egl_buffer,
+ TPL_FIRST,
+ NULL);
+ tpl_gmutex_unlock(&wl_egl_surface->vblank->mutex);
+ }
+
+ if (wl_egl_display) {
+ if (wl_egl_buffer->wl_buffer) {
+ wayland_tbm_client_destroy_buffer(wl_egl_display->wl_tbm_client,
+ (void *)wl_egl_buffer->wl_buffer);
+ wl_egl_buffer->wl_buffer = NULL;
+ }
+
+ wl_display_flush(wl_egl_display->wl_display);
+ }
+
+ tpl_gmutex_lock(&wl_egl_buffer->mutex);
+#if TIZEN_FEATURE_ENABLE
+ if (wl_egl_buffer->buffer_release) {
+ zwp_linux_buffer_release_v1_destroy(wl_egl_buffer->buffer_release);
+ wl_egl_buffer->buffer_release = NULL;
+ }
+
+ if (wl_egl_buffer->release_fence_fd != -1) {
+ close(wl_egl_buffer->release_fence_fd);
+ wl_egl_buffer->release_fence_fd = -1;
+ }
+#endif
+
+ if (wl_egl_buffer->waiting_source) {
+ tpl_gsource_destroy(wl_egl_buffer->waiting_source, TPL_FALSE);
+ wl_egl_buffer->waiting_source = NULL;
+ }
+
+ if (wl_egl_buffer->commit_sync_fd != -1) {
+ int ret = _write_to_eventfd(wl_egl_buffer->commit_sync_fd);
+ if (ret == -1)
+ TPL_ERR("Failed to send commit_sync signal to fd(%d)",
+ wl_egl_buffer->commit_sync_fd);
+ close(wl_egl_buffer->commit_sync_fd);
+ wl_egl_buffer->commit_sync_fd = -1;
+ }
+
+ if (wl_egl_buffer->presentation_sync_fd != -1) {
+ int ret = _write_to_eventfd(wl_egl_buffer->presentation_sync_fd);
+ if (ret == -1)
+ TPL_ERR("Failed to send presentation_sync signal to fd(%d)",
+ wl_egl_buffer->presentation_sync_fd);
+ close(wl_egl_buffer->presentation_sync_fd);
+ wl_egl_buffer->presentation_sync_fd = -1;
+ }
+
+ if (wl_egl_buffer->rects) {
+ free(wl_egl_buffer->rects);
+ wl_egl_buffer->rects = NULL;
+ wl_egl_buffer->num_rects = 0;
+ }
+
+ wl_egl_buffer->tbm_surface = NULL;
+ wl_egl_buffer->bo_name = -1;
+ wl_egl_buffer->status = RELEASED;
+
+ tpl_gmutex_unlock(&wl_egl_buffer->mutex);
+ tpl_gmutex_clear(&wl_egl_buffer->mutex);
+ tpl_gcond_clear(&wl_egl_buffer->cond);
+ free(wl_egl_buffer);
+}
+
+static int
+_get_tbm_surface_bo_name(tbm_surface_h tbm_surface)
+{
+ return tbm_bo_export(tbm_surface_internal_get_bo(tbm_surface, 0));
+}
+
+static void
+_print_buffer_lists(tpl_wl_egl_surface_t *wl_egl_surface)
+{
+ int idx = 0;
+
+ tpl_gmutex_lock(&wl_egl_surface->buffers_mutex);
+ TPL_INFO("[BUFFERS_INFO]", "wl_egl_surface(%p) buffer_cnt(%d)",
+ wl_egl_surface, wl_egl_surface->buffer_cnt);
+ for (idx = 0; idx < BUFFER_ARRAY_SIZE; idx++) {
+ tpl_wl_egl_buffer_t *wl_egl_buffer = wl_egl_surface->buffers[idx];
+ if (wl_egl_buffer) {
+ TPL_INFO("[INFO]",
+ "INDEX[%d] | wl_egl_buffer(%p) tbm_surface(%p) bo(%d) | status(%s)",
+ idx, wl_egl_buffer, wl_egl_buffer->tbm_surface,
+ wl_egl_buffer->bo_name,
+ status_to_string[wl_egl_buffer->status]);
+ }
+ }
+ tpl_gmutex_unlock(&wl_egl_surface->buffers_mutex);
}
+static tpl_bool_t
+_check_buffer_validate(tpl_wl_egl_surface_t *wl_egl_surface, tbm_surface_h tbm_surface)
+{
+ int idx = 0;
+ tpl_bool_t ret = TPL_FALSE;
+
+ /* silent return */
+ if (!wl_egl_surface || !tbm_surface)
+ return ret;
+
+ tpl_gmutex_lock(&wl_egl_surface->buffers_mutex);
+ for (idx = 0; idx < BUFFER_ARRAY_SIZE; idx++) {
+ tpl_wl_egl_buffer_t *wl_egl_buffer = wl_egl_surface->buffers[idx];
+ if (wl_egl_buffer && wl_egl_buffer->tbm_surface == tbm_surface) {
+ ret = TPL_TRUE;
+ break;
+ }
+ }
+
+ if (ret == TPL_FALSE || idx == BUFFER_ARRAY_SIZE) {
+ TPL_ERR("tbm_surface(%p) is not owned by wl_egl_surface(%p)",
+ tbm_surface, wl_egl_surface);
+ }
+ tpl_gmutex_unlock(&wl_egl_surface->buffers_mutex);
+
+ return ret;
+}
projects / platform / core / uifw / libtpl-egl.git / blobdiff