enhance log
[platform/core/uifw/libtdm.git] / src / tdm_display.c
index 76b4ba4..0d6e274 100644 (file)
@@ -40,6 +40,7 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "tdm.h"
 #include "tdm_backend.h"
 #include "tdm_private.h"
+#include "tdm_helper.h"
 
 #define COUNT_MAX   10
 
@@ -125,7 +126,7 @@ struct type_name dpms_names[] = {
        { TDM_OUTPUT_DPMS_OFF, "off" },
 };
 
-static type_name_fn(dpms)
+INTERN type_name_fn(dpms)
 
 struct type_name status_names[] = {
        { TDM_OUTPUT_CONN_STATUS_DISCONNECTED, "disconnected" },
@@ -133,7 +134,7 @@ struct type_name status_names[] = {
        { TDM_OUTPUT_CONN_STATUS_MODE_SETTED, "mode_setted" },
 };
 
-static type_name_fn(status)
+INTERN type_name_fn(status)
 
 EXTERN tdm_error
 tdm_display_get_capabilities(tdm_display *dpy,
@@ -340,8 +341,8 @@ tdm_display_get_fd(tdm_display *dpy, int *fd)
 
        _pthread_mutex_lock(&private_display->lock);
 
-       if (private_display->private_thread)
-               *fd = tdm_thread_get_fd(private_display);
+       if (tdm_thread_is_running())
+               *fd = tdm_thread_get_fd(private_display->private_loop);
        else
                *fd = tdm_event_loop_get_fd(private_display);
 
@@ -380,15 +381,11 @@ tdm_display_handle_events(tdm_display *dpy)
        if (tdm_debug_thread)
                TDM_INFO("fd(%d) polling out", fd);
 
-       _pthread_mutex_lock(&private_display->lock);
-
-       if (private_display->private_thread)
-               ret = tdm_thread_handle_cb(private_display);
+       if (tdm_thread_is_running())
+               ret = tdm_thread_handle_cb(private_display->private_loop);
        else
                ret = tdm_event_loop_dispatch(private_display);
 
-       _pthread_mutex_unlock(&private_display->lock);
-
        return ret;
 }
 
@@ -444,6 +441,48 @@ tdm_output_get_conn_status(tdm_output *output, tdm_output_conn_status *status)
        return ret;
 }
 
+INTERN void
+tdm_output_cb_status(tdm_output *output_backend, tdm_output_conn_status status,
+                     void *user_data)
+{
+       tdm_private_display *private_display;
+       tdm_private_output *private_output = user_data;
+       tdm_value value;
+
+       TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
+       TDM_RETURN_IF_FAIL(private_output);
+
+       private_display = private_output->private_display;
+
+       if (!tdm_thread_in_display_thread(syscall(SYS_gettid))) {
+               tdm_thread_cb_output_status output_status;
+               tdm_error ret;
+
+               output_status.base.type = TDM_THREAD_CB_OUTPUT_STATUS;
+               output_status.base.length = sizeof output_status;
+               output_status.output_stamp = private_output->stamp;
+               output_status.status = status;
+               output_status.user_data = user_data;
+
+               value.u32 = status;
+               tdm_output_call_change_handler_internal(private_output,
+                                                       &private_output->change_handler_list_sub,
+                                                       TDM_OUTPUT_CHANGE_CONNECTION,
+                                                       value);
+
+               ret = tdm_thread_send_cb(private_display->private_loop, &output_status.base);
+               TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
+
+               return;
+       }
+
+       value.u32 = status;
+       tdm_output_call_change_handler_internal(private_output,
+                                               &private_output->change_handler_list_main,
+                                               TDM_OUTPUT_CHANGE_CONNECTION,
+                                               value);
+}
+
 EXTERN tdm_error
 tdm_output_add_change_handler(tdm_output *output,
                               tdm_output_change_handler func,
@@ -458,7 +497,7 @@ tdm_output_add_change_handler(tdm_output *output,
 
        if (!private_output->regist_change_cb) {
                _pthread_mutex_unlock(&private_display->lock);
-               TDM_DBG("failed: not implemented!!");
+               TDM_ERR("not implemented!!");
                return TDM_ERROR_NOT_IMPLEMENTED;
        }
 
@@ -469,10 +508,15 @@ tdm_output_add_change_handler(tdm_output *output,
                return TDM_ERROR_OUT_OF_MEMORY;
        }
 
-       LIST_ADD(&change_handler->link, &private_output->change_handler_list);
        change_handler->private_output = private_output;
        change_handler->func = func;
        change_handler->user_data = user_data;
+       change_handler->owner_tid = syscall(SYS_gettid);
+
+       if (!tdm_thread_in_display_thread(change_handler->owner_tid))
+               LIST_ADD(&change_handler->link, &private_output->change_handler_list_sub);
+       else
+               LIST_ADD(&change_handler->link, &private_output->change_handler_list_main);
 
        _pthread_mutex_unlock(&private_display->lock);
 
@@ -496,7 +540,19 @@ tdm_output_remove_change_handler(tdm_output *output,
 
        _pthread_mutex_lock(&private_display->lock);
 
-       LIST_FOR_EACH_ENTRY_SAFE(h, hh, &private_output->change_handler_list, link) {
+       LIST_FOR_EACH_ENTRY_SAFE(h, hh, &private_output->change_handler_list_main, link) {
+               if (h->func != func || h->user_data != user_data)
+                       continue;
+
+               LIST_DEL(&h->link);
+               free(h);
+
+               _pthread_mutex_unlock(&private_display->lock);
+
+               return;
+       }
+
+       LIST_FOR_EACH_ENTRY_SAFE(h, hh, &private_output->change_handler_list_sub, link) {
                if (h->func != func || h->user_data != user_data)
                        continue;
 
@@ -701,7 +757,7 @@ tdm_output_set_property(tdm_output *output, unsigned int id, tdm_value value)
 
        if (!func_output->output_set_property) {
                _pthread_mutex_unlock(&private_display->lock);
-               TDM_DBG("failed: not implemented!!");
+               TDM_ERR("not implemented!!");
                return TDM_ERROR_NOT_IMPLEMENTED;
        }
 
@@ -727,7 +783,7 @@ tdm_output_get_property(tdm_output *output, unsigned int id, tdm_value *value)
 
        if (!func_output->output_get_property) {
                _pthread_mutex_unlock(&private_display->lock);
-               TDM_DBG("failed: not implemented!!");
+               TDM_ERR("not implemented!!");
                return TDM_ERROR_NOT_IMPLEMENTED;
        }
 
@@ -746,11 +802,12 @@ tdm_output_cb_vblank(tdm_output *output_backend, unsigned int sequence,
        tdm_private_vblank_handler *vblank_handler = user_data;
        tdm_private_display *private_display;
 
+       TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
        TDM_RETURN_IF_FAIL(vblank_handler);
 
        private_display = vblank_handler->private_output->private_display;
 
-       if (!tdm_thread_in_display_thread(private_display)) {
+       if (vblank_handler->owner_tid != syscall(SYS_gettid)) {
                tdm_thread_cb_output_vblank output_vblank;
                tdm_error ret;
 
@@ -762,12 +819,15 @@ tdm_output_cb_vblank(tdm_output *output_backend, unsigned int sequence,
                output_vblank.tv_usec = tv_usec;
                output_vblank.user_data = user_data;
 
-               ret = tdm_thread_send_cb(private_display, &output_vblank.base);
+               ret = tdm_thread_send_cb(private_display->private_loop, &output_vblank.base);
                TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
 
                return;
        }
 
+       if (vblank_handler->owner_tid != syscall(SYS_gettid))
+               TDM_NEVER_GET_HERE();
+
        if (vblank_handler->func) {
                _pthread_mutex_unlock(&private_display->lock);
                vblank_handler->func(vblank_handler->private_output, sequence,
@@ -788,12 +848,13 @@ tdm_output_cb_commit(tdm_output *output_backend, unsigned int sequence,
        tdm_private_output *private_output;
        tdm_private_layer *private_layer = NULL;
 
+       TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
        TDM_RETURN_IF_FAIL(commit_handler);
 
        private_output = commit_handler->private_output;
        private_display = private_output->private_display;
 
-       if (!tdm_thread_in_display_thread(private_display)) {
+       if (commit_handler->owner_tid != syscall(SYS_gettid)) {
                tdm_thread_cb_output_commit output_commit;
                tdm_error ret;
 
@@ -805,7 +866,7 @@ tdm_output_cb_commit(tdm_output *output_backend, unsigned int sequence,
                output_commit.tv_usec = tv_usec;
                output_commit.user_data = user_data;
 
-               ret = tdm_thread_send_cb(private_display, &output_commit.base);
+               ret = tdm_thread_send_cb(private_display->private_loop, &output_commit.base);
                TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
 
                return;
@@ -821,10 +882,8 @@ tdm_output_cb_commit(tdm_output *output_backend, unsigned int sequence,
                        _pthread_mutex_lock(&private_display->lock);
 
                        if (private_layer->buffer_queue) {
-                               _pthread_mutex_unlock(&private_display->lock);
                                tbm_surface_queue_release(private_layer->buffer_queue,
                                                          private_layer->showing_buffer);
-                               _pthread_mutex_lock(&private_display->lock);
                        }
                }
 
@@ -858,11 +917,18 @@ tdm_output_wait_vblank(tdm_output *output, int interval, int sync,
 
        _pthread_mutex_lock(&private_display->lock);
 
+       if (private_output->current_dpms_value > TDM_OUTPUT_DPMS_ON) {
+               TDM_ERR("output(%d) dpms: %s", private_output->pipe,
+                       dpms_str(private_output->current_dpms_value));
+               _pthread_mutex_unlock(&private_display->lock);
+               return TDM_ERROR_BAD_REQUEST;
+       }
+
        func_output = &private_display->func_output;
 
        if (!func_output->output_wait_vblank) {
                _pthread_mutex_unlock(&private_display->lock);
-               TDM_DBG("failed: not implemented!!");
+               TDM_ERR("not implemented!!");
                return TDM_ERROR_NOT_IMPLEMENTED;
        }
 
@@ -877,6 +943,7 @@ tdm_output_wait_vblank(tdm_output *output, int interval, int sync,
        vblank_handler->private_output = private_output;
        vblank_handler->func = func;
        vblank_handler->user_data = user_data;
+       vblank_handler->owner_tid = syscall(SYS_gettid);
 
        ret = func_output->output_wait_vblank(private_output->output_backend, interval,
                                              sync, vblank_handler);
@@ -907,7 +974,7 @@ _tdm_output_commit(tdm_output *output, int sync, tdm_output_commit_handler func,
        func_output = &private_display->func_output;
 
        if (!func_output->output_commit) {
-               TDM_DBG("failed: not implemented!!");
+               TDM_ERR("not implemented!!");
                return TDM_ERROR_NOT_IMPLEMENTED;
        }
 
@@ -921,6 +988,7 @@ _tdm_output_commit(tdm_output *output, int sync, tdm_output_commit_handler func,
        commit_handler->private_output = private_output;
        commit_handler->func = func;
        commit_handler->user_data = user_data;
+       commit_handler->owner_tid = syscall(SYS_gettid);
 
        ret = func_output->output_commit(private_output->output_backend, sync,
                                         commit_handler);
@@ -943,6 +1011,13 @@ tdm_output_commit(tdm_output *output, int sync, tdm_output_commit_handler func,
 
        _pthread_mutex_lock(&private_display->lock);
 
+       if (private_output->current_dpms_value > TDM_OUTPUT_DPMS_ON) {
+               TDM_ERR("output(%d) dpms: %s", private_output->pipe,
+                       dpms_str(private_output->current_dpms_value));
+               _pthread_mutex_unlock(&private_display->lock);
+               return TDM_ERROR_BAD_REQUEST;
+       }
+
        ret = _tdm_output_commit(output, sync, func, user_data);
 
        _pthread_mutex_unlock(&private_display->lock);
@@ -964,7 +1039,7 @@ tdm_output_set_mode(tdm_output *output, const tdm_output_mode *mode)
 
        if (!func_output->output_set_mode) {
                _pthread_mutex_unlock(&private_display->lock);
-               TDM_DBG("failed: not implemented!!");
+               TDM_ERR("not implemented!!");
                return TDM_ERROR_NOT_IMPLEMENTED;
        }
 
@@ -989,7 +1064,7 @@ tdm_output_get_mode(tdm_output *output, const tdm_output_mode **mode)
 
        if (!func_output->output_get_mode) {
                _pthread_mutex_unlock(&private_display->lock);
-               TDM_DBG("failed: not implemented!!");
+               TDM_ERR("not implemented!!");
                return TDM_ERROR_NOT_IMPLEMENTED;
        }
 
@@ -1013,15 +1088,32 @@ tdm_output_set_dpms(tdm_output *output, tdm_output_dpms dpms_value)
 
        _pthread_mutex_lock(&private_display->lock);
 
+       if (private_output->current_dpms_value == dpms_value) {
+               _pthread_mutex_unlock(&private_display->lock);
+               return TDM_ERROR_NONE;
+       }
+
        func_output = &private_display->func_output;
 
        if (!func_output->output_set_dpms) {
                _pthread_mutex_unlock(&private_display->lock);
-               TDM_DBG("failed: not implemented!!");
-               return TDM_ERROR_NOT_IMPLEMENTED;
+               private_output->current_dpms_value = dpms_value;
+               TDM_WRN("not implemented!!");
+               return TDM_ERROR_NONE;
        }
 
        ret = func_output->output_set_dpms(private_output->output_backend, dpms_value);
+       if (ret == TDM_ERROR_NONE) {
+               tdm_value value;
+
+               private_output->current_dpms_value = dpms_value;
+
+               value.u32 = dpms_value;
+               tdm_output_call_change_handler_internal(private_output,
+                                                       &private_output->change_handler_list_main,
+                                                       TDM_OUTPUT_CHANGE_DPMS,
+                                                       value);
+       }
 
        _pthread_mutex_unlock(&private_display->lock);
 
@@ -1041,9 +1133,10 @@ tdm_output_get_dpms(tdm_output *output, tdm_output_dpms *dpms_value)
        func_output = &private_display->func_output;
 
        if (!func_output->output_get_dpms) {
+               *dpms_value = private_output->current_dpms_value;
                _pthread_mutex_unlock(&private_display->lock);
-               TDM_DBG("failed: not implemented!!");
-               return TDM_ERROR_NOT_IMPLEMENTED;
+               TDM_WRN("not implemented!!");
+               return TDM_ERROR_NONE;
        }
 
        ret = func_output->output_get_dpms(private_output->output_backend, dpms_value);
@@ -1072,31 +1165,38 @@ tdm_output_create_capture(tdm_output *output, tdm_error *error)
 
 INTERN void
 tdm_output_call_change_handler_internal(tdm_private_output *private_output,
+                                        struct list_head *change_handler_list,
                                         tdm_output_change_type type,
                                         tdm_value value)
 {
-       tdm_private_change_handler *change_handler;
        tdm_private_display *private_display;
+       tdm_private_change_handler *change_handler;
 
+       TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
        TDM_RETURN_IF_FAIL(private_output);
 
        private_display = private_output->private_display;
+       if (!tdm_thread_in_display_thread(syscall(SYS_gettid))) {
+               if (type & TDM_OUTPUT_CHANGE_CONNECTION)
+                       TDM_INFO("output(%d) changed: %s (%d)",
+                                private_output->pipe, status_str(value.u32), value.u32);
+               if (type & TDM_OUTPUT_CHANGE_DPMS)
+                       TDM_INFO("output(%d) changed: dpms %s (%d)",
+                                private_output->pipe, dpms_str(value.u32), value.u32);
+       }
 
-       if (type & TDM_OUTPUT_CHANGE_CONNECTION)
-               TDM_INFO("output(%d) changed: %s",
-                        private_output->pipe, status_str(value.u32));
-       if (type & TDM_OUTPUT_CHANGE_DPMS)
-               TDM_INFO("output(%d) changed: dpms %s",
-                        private_output->pipe, dpms_str(value.u32));
+       if (LIST_IS_EMPTY(change_handler_list))
+               return;
 
-       _pthread_mutex_unlock(&private_display->lock);
+       LIST_FOR_EACH_ENTRY(change_handler, change_handler_list, link) {
+               if (change_handler->owner_tid != syscall(SYS_gettid))
+                       TDM_NEVER_GET_HERE();
 
-       LIST_FOR_EACH_ENTRY(change_handler, &private_output->change_handler_list, link) {
+               _pthread_mutex_unlock(&private_display->lock);
                change_handler->func(private_output, type,
                                     value, change_handler->user_data);
+               _pthread_mutex_lock(&private_display->lock);
        }
-
-       _pthread_mutex_lock(&private_display->lock);
 }
 
 EXTERN tdm_error
@@ -1181,7 +1281,7 @@ tdm_layer_set_property(tdm_layer *layer, unsigned int id, tdm_value value)
 
        if (!func_layer->layer_set_property) {
                _pthread_mutex_unlock(&private_display->lock);
-               TDM_DBG("failed: not implemented!!");
+               TDM_ERR("not implemented!!");
                return TDM_ERROR_NOT_IMPLEMENTED;
        }
 
@@ -1206,7 +1306,7 @@ tdm_layer_get_property(tdm_layer *layer, unsigned int id, tdm_value *value)
 
        if (!func_layer->layer_get_property) {
                _pthread_mutex_unlock(&private_display->lock);
-               TDM_DBG("failed: not implemented!!");
+               TDM_ERR("not implemented!!");
                return TDM_ERROR_NOT_IMPLEMENTED;
        }
 
@@ -1233,7 +1333,7 @@ tdm_layer_set_info(tdm_layer *layer, tdm_info_layer *info)
 
        if (!func_layer->layer_set_info) {
                _pthread_mutex_unlock(&private_display->lock);
-               TDM_DBG("failed: not implemented!!");
+               TDM_ERR("not implemented!!");
                return TDM_ERROR_NOT_IMPLEMENTED;
        }
 
@@ -1268,7 +1368,7 @@ tdm_layer_get_info(tdm_layer *layer, tdm_info_layer *info)
 
        if (!func_layer->layer_get_info) {
                _pthread_mutex_unlock(&private_display->lock);
-               TDM_DBG("failed: not implemented!!");
+               TDM_ERR("not implemented!!");
                return TDM_ERROR_NOT_IMPLEMENTED;
        }
 
@@ -1279,6 +1379,48 @@ tdm_layer_get_info(tdm_layer *layer, tdm_info_layer *info)
        return ret;
 }
 
+static void
+_tdm_layer_dump_buffer(tdm_layer *layer, tbm_surface_h buffer)
+{
+       tdm_private_layer *private_layer = (tdm_private_layer*)layer;
+       tdm_private_output *private_output = private_layer->private_output;
+       char *path = NULL;
+       int count;
+       unsigned int pipe;
+       int zpos;
+       char fullpath[PATH_MAX];
+       tbm_surface_info_s info;
+       tbm_surface_error_e err;
+
+       path = tdm_helper_get_dump_path();
+       if (!path)
+               return;
+
+       count = tdm_helper_get_dump_count();
+       if (count <= 0)
+               return;
+
+       err = tbm_surface_map(buffer, TBM_SURF_OPTION_READ, &info);
+       TDM_RETURN_IF_FAIL(err == TBM_SURFACE_ERROR_NONE);
+
+       pipe = private_output->pipe;
+       zpos = private_layer->caps.zpos;
+
+       if (info.format == TBM_FORMAT_ARGB8888 || info.format == TBM_FORMAT_XRGB8888)
+               snprintf(fullpath, sizeof(fullpath), "%s/%03d_out_%d_lyr_%d.png",
+                       path, count, pipe, zpos);
+       else
+               snprintf(fullpath, sizeof(fullpath), "%s/%03d_out_%d_lyr_%d_%dx%d_%c%c%c%c.yuv",
+                       path, count, pipe, zpos, info.planes[0].stride, info.height, FOURCC_STR(info.format));
+
+       tbm_surface_unmap(buffer);
+
+       tdm_helper_dump_buffer(buffer, fullpath);
+       TDM_DBG("%d, %s dump excute", count, fullpath);
+
+       return;
+}
+
 EXTERN tdm_error
 tdm_layer_set_buffer(tdm_layer *layer, tbm_surface_h buffer)
 {
@@ -1296,13 +1438,17 @@ tdm_layer_set_buffer(tdm_layer *layer, tbm_surface_h buffer)
 
        if (!func_layer->layer_set_buffer) {
                _pthread_mutex_unlock(&private_display->lock);
-               TDM_DBG("failed: not implemented!!");
+               TDM_ERR("not implemented!!");
                return TDM_ERROR_NOT_IMPLEMENTED;
        }
 
        ret = func_layer->layer_set_buffer(private_layer->layer_backend, buffer);
        TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
 
+       /* dump buffer */
+       if (tdm_dump_enable)
+               _tdm_layer_dump_buffer(layer, buffer);
+
        if (ret == TDM_ERROR_NONE) {
                /* FIXME: should save to pending_buffer first. And after committing
                 * successfully, need to move to waiting_buffer.
@@ -1360,7 +1506,7 @@ tdm_layer_unset_buffer(tdm_layer *layer)
 
        if (!func_layer->layer_unset_buffer) {
                _pthread_mutex_unlock(&private_display->lock);
-               TDM_DBG("failed: not implemented!!");
+               TDM_ERR("not implemented!!");
                return TDM_ERROR_NOT_IMPLEMENTED;
        }
 
@@ -1463,7 +1609,7 @@ tdm_layer_set_buffer_queue(tdm_layer *layer, tbm_surface_queue_h buffer_queue)
 
        if (!func_layer->layer_set_buffer) {
                _pthread_mutex_unlock(&private_display->lock);
-               TDM_DBG("failed: not implemented!!");
+               TDM_ERR("not implemented!!");
                return TDM_ERROR_NOT_IMPLEMENTED;
        }
 
@@ -1540,7 +1686,7 @@ tdm_layer_unset_buffer_queue(tdm_layer *layer)
 
        if (!func_layer->layer_unset_buffer) {
                _pthread_mutex_unlock(&private_display->lock);
-               TDM_DBG("failed: not implemented!!");
+               TDM_ERR("not implemented!!");
                return TDM_ERROR_NOT_IMPLEMENTED;
        }
 
@@ -1585,7 +1731,7 @@ tdm_layer_set_video_pos(tdm_layer *layer, int zpos)
 
        if (!func_layer->layer_set_video_pos) {
                _pthread_mutex_unlock(&private_display->lock);
-               TDM_DBG("failed: not implemented!!");
+               TDM_ERR("not implemented!!");
                return TDM_ERROR_NOT_IMPLEMENTED;
        }