* Taeheon Kim <th908.kim@samsung.com>,
* YoungJun Cho <yj44.cho@samsung.com>,
* SooChan Lim <sc1.lim@samsung.com>,
- * Boram Park <sc1.lim@samsung.com>
+ * Boram Park <boram1288.park@samsung.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
const char *tdm_mutex_unlock_func;
int tdm_mutex_unlock_line;
+pthread_mutex_t tdm_debug_mutex_check_lock = PTHREAD_MUTEX_INITIALIZER;
+const char *tdm_debug_mutex_lock_func;
+int tdm_debug_mutex_lock_line;
+
/* LCOV_EXCL_START */
static tdm_private_layer *
_tdm_display_find_private_layer(tdm_private_output *private_output,
INTERN tdm_private_output *
tdm_display_find_private_output(tdm_private_display *private_display, tdm_output *output_backend)
{
- tdm_private_backend *private_backend = NULL;
+ tdm_private_module *private_module = NULL;
tdm_private_output *private_output = NULL;
- LIST_FOR_EACH_ENTRY(private_backend, &private_display->backend_list, link) {
- LIST_FOR_EACH_ENTRY(private_output, &private_backend->output_list, link) {
+ LIST_FOR_EACH_ENTRY(private_module, &private_display->module_list, link) {
+ LIST_FOR_EACH_ENTRY(private_output, &private_module->output_list, link) {
if (private_output->output_backend == output_backend)
return private_output;
}
INTERN void *
tdm_display_find_output_stamp(tdm_private_display *private_display, double stamp)
{
- tdm_private_backend *private_backend = NULL;
+ tdm_private_module *private_module = NULL;
tdm_private_output *private_output = NULL;
- LIST_FOR_EACH_ENTRY(private_backend, &private_display->backend_list, link) {
- LIST_FOR_EACH_ENTRY(private_output, &private_backend->output_list, link) {
+ LIST_FOR_EACH_ENTRY(private_module, &private_display->module_list, link) {
+ LIST_FOR_EACH_ENTRY(private_output, &private_module->output_list, link) {
if (private_output->stamp == stamp)
return private_output;
}
LIST_FOR_EACH_ENTRY_SAFE(h, hh, &private_output->change_handler_list, link) {
LIST_DEL(&h->link);
- tdm_thread_cb_remove(h->private_output, TDM_THREAD_CB_OUTPUT_CHANGE, NULL, tdm_output_thread_cb_change, h);
+ tdm_thread_cb_remove(h->private_output, TDM_THREAD_CB_OUTPUT_DPMS, NULL, tdm_output_thread_cb_change, h);
+ tdm_thread_cb_remove(h->private_output, TDM_THREAD_CB_OUTPUT_STATUS, NULL, tdm_output_thread_cb_change, h);
free(h);
}
static void
_tdm_display_destroy_private_display(tdm_private_display *private_display)
{
- tdm_private_backend *private_backend = NULL, *bb = NULL;
+ tdm_private_module *private_module = NULL, *bb = NULL;
tdm_private_output *o = NULL, *oo = NULL;
tdm_private_pp *p = NULL, *pp = NULL;
- LIST_FOR_EACH_ENTRY_SAFE(private_backend, bb, &private_display->backend_list, link) {
- LIST_FOR_EACH_ENTRY_SAFE(p, pp, &private_backend->pp_list, link) {
+ LIST_FOR_EACH_ENTRY_SAFE(private_module, bb, &private_display->module_list, link) {
+ LIST_FOR_EACH_ENTRY_SAFE(p, pp, &private_module->pp_list, link) {
tdm_pp_destroy_internal(p);
}
- LIST_FOR_EACH_ENTRY_SAFE(o, oo, &private_backend->output_list, link) {
+ LIST_FOR_EACH_ENTRY_SAFE(o, oo, &private_module->output_list, link) {
_tdm_display_destroy_private_output(o);
}
- _tdm_display_destroy_caps_pp(&private_backend->caps_pp);
- _tdm_display_destroy_caps_capture(&private_backend->caps_capture);
+ _tdm_display_destroy_caps_pp(&private_module->caps_pp);
+ _tdm_display_destroy_caps_capture(&private_module->caps_capture);
- private_backend->capabilities = 0;
- private_backend->caps_display.max_layer_count = 0;
+ private_module->capabilities = 0;
+ private_module->caps_display.max_layer_count = 0;
- if (private_backend->outputs) {
- free(private_backend->outputs);
- private_backend->outputs = NULL;
+ if (private_module->outputs) {
+ free(private_module->outputs);
+ private_module->outputs = NULL;
}
}
}
static tdm_error
-_tdm_display_update_caps_pp(tdm_private_backend *private_backend, tdm_caps_pp *caps)
+_tdm_display_update_caps_pp(tdm_private_module *private_module, tdm_caps_pp *caps)
{
tdm_func_display *func_display;
tdm_error ret;
- func_display = &private_backend->func_display;
+ func_display = &private_module->func_display;
if (!func_display->display_get_pp_capability) {
- TDM_ERR("backend(%s) no display_get_pp_capability()", private_backend->module_data->name);
+ TDM_ERR("backend(%s) no display_get_pp_capability()", private_module->module_data->name);
return TDM_ERROR_BAD_MODULE;
}
- ret = func_display->display_get_pp_capability(private_backend->bdata, caps);
+ ret = func_display->display_get_pp_capability(private_module->bdata, caps);
if (ret != TDM_ERROR_NONE) {
- TDM_ERR("backend(%s) display_get_pp_capability() failed", private_backend->module_data->name);
+ TDM_ERR("backend(%s) display_get_pp_capability() failed", private_module->module_data->name);
return TDM_ERROR_BAD_MODULE;
}
}
static tdm_error
-_tdm_display_update_caps_capture(tdm_private_backend *private_backend, tdm_caps_capture *caps)
+_tdm_display_update_caps_capture(tdm_private_module *private_module, tdm_caps_capture *caps)
{
tdm_func_display *func_display;
tdm_error ret;
- func_display = &private_backend->func_display;
+ func_display = &private_module->func_display;
if (!func_display->display_get_capture_capability) {
- TDM_ERR("backend(%s) no display_get_capture_capability()", private_backend->module_data->name);
+ TDM_ERR("backend(%s) no display_get_capture_capability()", private_module->module_data->name);
return TDM_ERROR_BAD_MODULE;
}
- ret = func_display->display_get_capture_capability(private_backend->bdata, caps);
+ ret = func_display->display_get_capture_capability(private_module->bdata, caps);
if (ret != TDM_ERROR_NONE) {
- TDM_ERR("backend(%s) display_get_capture_capability() failed", private_backend->module_data->name);
+ TDM_ERR("backend(%s) display_get_capture_capability() failed", private_module->module_data->name);
return TDM_ERROR_BAD_MODULE;
}
}
static tdm_error
-_tdm_display_update_caps_layer(tdm_private_backend *private_backend,
+_tdm_display_update_caps_layer(tdm_private_module *private_module,
tdm_layer *layer_backend, tdm_caps_layer *caps)
{
- tdm_func_layer *func_layer = &private_backend->func_layer;
+ tdm_func_layer *func_layer = &private_module->func_layer;
tdm_error ret;
if (!func_layer->layer_get_capability) {
- TDM_ERR("backend(%s) no layer_get_capability()", private_backend->module_data->name);
+ TDM_ERR("backend(%s) no layer_get_capability()", private_module->module_data->name);
return TDM_ERROR_BAD_MODULE;
}
ret = func_layer->layer_get_capability(layer_backend, caps);
if (ret != TDM_ERROR_NONE) {
- TDM_ERR("backend(%s) layer_get_capability() failed", private_backend->module_data->name);
+ TDM_ERR("backend(%s) layer_get_capability() failed", private_module->module_data->name);
return TDM_ERROR_BAD_MODULE;
}
}
static tdm_error
-_tdm_display_update_caps_output(tdm_private_backend *private_backend, int pipe,
+_tdm_display_update_caps_output(tdm_private_module *private_module, int pipe,
tdm_output *output_backend, tdm_caps_output *caps)
{
- tdm_func_output *func_output = &private_backend->func_output;
+ tdm_func_output *func_output = &private_module->func_output;
char temp[TDM_NAME_LEN];
tdm_error ret;
double stamp;
if (!func_output->output_get_capability) {
- TDM_ERR("backend(%s) no output_get_capability()", private_backend->module_data->name);
+ TDM_ERR("backend(%s) no output_get_capability()", private_module->module_data->name);
return TDM_ERROR_BAD_MODULE;
}
stamp = tdm_helper_get_time();
ret = func_output->output_get_capability(output_backend, caps);
TDM_DBG("backend(%s) backend output_get_capability() time: %.3f ms",
- private_backend->module_data->name, (tdm_helper_get_time() - stamp) * 1000.0);
+ private_module->module_data->name, (tdm_helper_get_time() - stamp) * 1000.0);
if (ret != TDM_ERROR_NONE) {
- TDM_ERR("backend(%s) output_get_capability() failed", private_backend->module_data->name);
+ TDM_ERR("backend(%s) output_get_capability() failed", private_module->module_data->name);
return TDM_ERROR_BAD_MODULE;
}
LIST_INITHEAD(&private_layer->capture_list);
private_layer->index = index;
- private_layer->private_backend = private_output->private_backend;
+ private_layer->private_module = private_output->private_module;
private_layer->private_display = private_output->private_display;
private_layer->private_output = private_output;
private_layer->layer_backend = layer_backend;
_tdm_display_destroy_caps_layer(&private_layer->caps);
- ret = _tdm_display_update_caps_layer(private_output->private_backend, layer_backend, &private_layer->caps);
+ ret = _tdm_display_update_caps_layer(private_output->private_module, layer_backend, &private_layer->caps);
TDM_RETURN_VAL_IF_FAIL(ret == TDM_ERROR_NONE, ret);
return TDM_ERROR_NONE;
}
INTERN tdm_error
-tdm_display_update_output(tdm_private_backend *private_backend,
+tdm_display_update_output(tdm_private_module *private_module,
tdm_output *output_backend, int pipe, unsigned int need_new_caps)
{
- tdm_func_output *func_output = &private_backend->func_output;
+ tdm_func_output *func_output = &private_module->func_output;
tdm_private_output *private_output = NULL;
tdm_layer **layers = NULL;
int layer_count = 0, i;
tdm_error ret;
- private_output = tdm_display_find_private_output(private_backend->private_display, output_backend);
+ private_output = tdm_display_find_private_output(private_module->private_display, output_backend);
if (!private_output) {
private_output = calloc(1, sizeof(tdm_private_output));
TDM_RETURN_VAL_IF_FAIL(private_output != NULL, TDM_ERROR_OUT_OF_MEMORY);
private_output->stamp = tdm_helper_get_time();
- while (tdm_display_find_output_stamp(private_backend->private_display, private_output->stamp))
+ while (tdm_display_find_output_stamp(private_module->private_display, private_output->stamp))
private_output->stamp++;
- LIST_ADDTAIL(&private_output->link, &private_backend->output_list);
+ LIST_ADDTAIL(&private_output->link, &private_module->output_list);
- private_output->private_backend = private_backend;
- private_output->private_display = private_backend->private_display;
+ private_output->private_module = private_module;
+ private_output->private_display = private_module->private_display;
private_output->current_dpms_value = TDM_OUTPUT_DPMS_OFF;
private_output->output_backend = output_backend;
private_output->pipe = pipe;
LIST_INITHEAD(&private_output->pending_commit_handler_list);
LIST_INITHEAD(&private_output->change_handler_list);
+ private_output->need_validate.event_fd = -1;
+
if (func_output->output_set_status_handler) {
func_output->output_set_status_handler(private_output->output_backend,
tdm_output_cb_status,
if (need_new_caps) {
_tdm_display_destroy_caps_output(&private_output->caps);
- ret = _tdm_display_update_caps_output(private_backend, pipe, output_backend, &private_output->caps);
+ ret = _tdm_display_update_caps_output(private_module, pipe, output_backend, &private_output->caps);
TDM_RETURN_VAL_IF_FAIL(ret == TDM_ERROR_NONE, ret);
+
+ if (private_output->caps.status == TDM_OUTPUT_CONN_STATUS_DISCONNECTED)
+ private_output->current_mode = NULL;
}
layers = func_output->output_get_layers(output_backend, &layer_count, &ret);
}
static tdm_output **
-_tdm_display_get_ordered_outputs(tdm_private_backend *private_backend, int *count)
+_tdm_display_get_ordered_outputs(tdm_private_module *private_module, int *count)
{
- tdm_func_display *func_display = &private_backend->func_display;
+ tdm_func_display *func_display = &private_module->func_display;
tdm_output **outputs = NULL;
tdm_output **new_outputs = NULL;
tdm_output *output_dsi = NULL;
tdm_error ret;
/* don't change list order if not init time */
- if (private_backend->outputs) {
+ if (private_module->outputs) {
TDM_ERR("can't change output order");
- return private_backend->outputs;
+ return private_module->outputs;
}
- outputs = func_display->display_get_outputs(private_backend->bdata, &output_count, &ret);
+ outputs = func_display->display_get_outputs(private_module->bdata, &output_count, &ret);
if (ret != TDM_ERROR_NONE)
goto failed_get_outputs;
if (output_count == 0)
goto failed_get_outputs;
else if (output_count == 1) {
- private_backend->outputs = outputs;
+ private_module->outputs = outputs;
return outputs;
}
/* count connected outputs */
for (i = 0; i < output_count; i++) {
- tdm_func_output *func_output = &private_backend->func_output;
+ tdm_func_output *func_output = &private_module->func_output;
tdm_caps_output caps;
memset(&caps, 0, sizeof(tdm_caps_output));
new_outputs = outputs;
}
- private_backend->outputs = new_outputs;
+ private_module->outputs = new_outputs;
return new_outputs;
}
static tdm_error
-_tdm_display_update(tdm_private_display *private_display)
+_tdm_display_setup(tdm_private_display *private_display)
{
- tdm_private_backend *private_backend = NULL;
+ tdm_private_module *private_module = NULL;
tdm_error ret = TDM_ERROR_NONE;
int index = 0;
- if (private_display->pp_backend) {
- ret = _tdm_display_update_caps_pp(private_display->pp_backend,
- &private_display->pp_backend->caps_pp);
+ if (private_display->pp_module) {
+ ret = _tdm_display_update_caps_pp(private_display->pp_module,
+ &private_display->pp_module->caps_pp);
if (ret != TDM_ERROR_NONE)
goto failed_update;
}
- if (private_display->capture_backend) {
- ret = _tdm_display_update_caps_capture(private_display->capture_backend,
- &private_display->capture_backend->caps_capture);
+ if (private_display->capture_module) {
+ ret = _tdm_display_update_caps_capture(private_display->capture_module,
+ &private_display->capture_module->caps_capture);
if (ret != TDM_ERROR_NONE)
goto failed_update;
}
- LIST_FOR_EACH_ENTRY(private_backend, &private_display->backend_list, link) {
+ LIST_FOR_EACH_ENTRY(private_module, &private_display->module_list, link) {
tdm_output **outputs;
int output_count = 0, i;
- outputs = _tdm_display_get_ordered_outputs(private_backend, &output_count);
+ outputs = _tdm_display_get_ordered_outputs(private_module, &output_count);
if (!outputs)
goto failed_update;
for (i = 0; i < output_count; i++) {
- ret = tdm_display_update_output(private_backend, outputs[i], index++, 1);
+ ret = tdm_display_update_output(private_module, outputs[i], index++, 1);
if (ret != TDM_ERROR_NONE)
goto failed_update;
}
tdm_display_update(tdm_display *dpy)
{
TDM_RETURN_VAL_IF_FAIL(dpy != NULL, TDM_ERROR_INVALID_PARAMETER);
- TDM_RETURN_VAL_IF_FAIL(tdm_display_is_valid(dpy), TDM_ERROR_INVALID_PARAMETER);
TDM_DEPRECATED(NULL);
}
static tdm_error
-_tdm_display_check_backend_functions(tdm_private_backend *private_backend)
+_tdm_display_check_backend_functions(tdm_private_module *private_module)
{
- tdm_func_display *func_display = &private_backend->func_display;
- tdm_func_output *func_output = &private_backend->func_output;
- tdm_func_layer *func_layer = &private_backend->func_layer;
+ tdm_func_display *func_display = &private_module->func_display;
+ tdm_func_output *func_output = &private_module->func_output;
+ tdm_func_layer *func_layer = &private_module->func_layer;
tdm_error ret;
/* below functions should be implemented in backend side */
TDM_RETURN_VAL_IF_FAIL(func_display != NULL, TDM_ERROR_BAD_MODULE);
+ TDM_RETURN_VAL_IF_FAIL(func_display->display_get_capability, TDM_ERROR_BAD_MODULE);
TDM_RETURN_VAL_IF_FAIL(func_display->display_get_outputs, TDM_ERROR_BAD_MODULE);
TDM_RETURN_VAL_IF_FAIL(func_output->output_get_capability, TDM_ERROR_BAD_MODULE);
TDM_RETURN_VAL_IF_FAIL(func_output->output_get_layers, TDM_ERROR_BAD_MODULE);
+ TDM_RETURN_VAL_IF_FAIL(func_output->output_wait_vblank, TDM_ERROR_BAD_MODULE);
+ TDM_RETURN_VAL_IF_FAIL(func_output->output_set_vblank_handler, TDM_ERROR_BAD_MODULE);
+ TDM_RETURN_VAL_IF_FAIL(func_output->output_commit, TDM_ERROR_BAD_MODULE);
+ TDM_RETURN_VAL_IF_FAIL(func_output->output_set_commit_handler, TDM_ERROR_BAD_MODULE);
+ TDM_RETURN_VAL_IF_FAIL(func_output->output_set_mode, TDM_ERROR_BAD_MODULE);
TDM_RETURN_VAL_IF_FAIL(func_layer->layer_get_capability, TDM_ERROR_BAD_MODULE);
+ TDM_RETURN_VAL_IF_FAIL(func_layer->layer_set_info, TDM_ERROR_BAD_MODULE);
+ TDM_RETURN_VAL_IF_FAIL(func_layer->layer_get_info, TDM_ERROR_BAD_MODULE);
+ TDM_RETURN_VAL_IF_FAIL(func_layer->layer_set_buffer, TDM_ERROR_BAD_MODULE);
+ TDM_RETURN_VAL_IF_FAIL(func_layer->layer_unset_buffer, TDM_ERROR_BAD_MODULE);
- ret = func_display->display_get_capability(private_backend->bdata, &private_backend->caps_display);
+ ret = func_display->display_get_capability(private_module->bdata, &private_module->caps_display);
if (ret != TDM_ERROR_NONE) {
TDM_ERR("display_get_capability() failed");
return TDM_ERROR_BAD_MODULE;
}
- if (private_backend->capabilities & TDM_DISPLAY_CAPABILITY_PP) {
- tdm_func_pp *func_pp = &private_backend->func_pp;
+ if (private_module->capabilities & TDM_DISPLAY_CAPABILITY_PP) {
+ tdm_func_pp *func_pp = &private_module->func_pp;
TDM_RETURN_VAL_IF_FAIL(func_display->display_get_pp_capability, TDM_ERROR_BAD_MODULE);
TDM_RETURN_VAL_IF_FAIL(func_display->display_create_pp, TDM_ERROR_BAD_MODULE);
TDM_RETURN_VAL_IF_FAIL(func_pp->pp_destroy, TDM_ERROR_BAD_MODULE);
TDM_RETURN_VAL_IF_FAIL(func_pp->pp_set_done_handler, TDM_ERROR_BAD_MODULE);
}
- if (private_backend->capabilities & TDM_DISPLAY_CAPABILITY_CAPTURE) {
- tdm_func_capture *func_capture = &private_backend->func_capture;
+ if (private_module->capabilities & TDM_DISPLAY_CAPABILITY_CAPTURE) {
+ tdm_func_capture *func_capture = &private_module->func_capture;
TDM_RETURN_VAL_IF_FAIL(func_display->display_get_capture_capability, TDM_ERROR_BAD_MODULE);
- if (private_backend->caps_capture.capabilities & TDM_CAPTURE_CAPABILITY_OUTPUT)
+ if (private_module->caps_capture.capabilities & TDM_CAPTURE_CAPABILITY_OUTPUT)
TDM_RETURN_VAL_IF_FAIL(func_output->output_create_capture, TDM_ERROR_BAD_MODULE);
- if (private_backend->caps_capture.capabilities & TDM_CAPTURE_CAPABILITY_LAYER)
+ if (private_module->caps_capture.capabilities & TDM_CAPTURE_CAPABILITY_LAYER)
TDM_RETURN_VAL_IF_FAIL(func_layer->layer_create_capture, TDM_ERROR_BAD_MODULE);
TDM_RETURN_VAL_IF_FAIL(func_capture->capture_destroy, TDM_ERROR_BAD_MODULE);
TDM_RETURN_VAL_IF_FAIL(func_capture->capture_commit, TDM_ERROR_BAD_MODULE);
void *module = NULL;
tdm_backend_module *module_data;
tdm_backend_data *bdata = NULL;
- tdm_private_backend *private_backend = NULL;
+ tdm_private_module *private_module = NULL;
tdm_error ret;
double stamp;
int size;
return TDM_ERROR_BAD_MODULE;
};
- private_backend = calloc(1, sizeof *private_backend);
- if (!private_backend) {
+ private_module = calloc(1, sizeof *private_module);
+ if (!private_module) {
TDM_ERR("alloc failed: %m");
ret = TDM_ERROR_OUT_OF_MEMORY;
goto failed_load;
}
- private_backend->private_display = private_display;
+ private_module->private_display = private_display;
stamp = tdm_helper_get_time();
TDM_TRACE_BEGIN("TDM_Load_Backend");
module = dlopen(path, RTLD_LAZY);
if (!module) {
- TDM_ERR("failed to load module: %s(%s)", dlerror(), file);
+ TDM_ERR("%s", dlerror());
TDM_TRACE_END();
ret = TDM_ERROR_BAD_MODULE;
goto failed_load;
}
- private_backend->module = module;
+ private_module->module = module;
module_data = dlsym(module, "tdm_backend_module_data");
if (!module_data) {
}
TDM_TRACE_END();
- private_backend->module_data = module_data;
+ private_module->module_data = module_data;
TDM_DBG("dlopen, dlsym time: %.3f ms", (tdm_helper_get_time() - stamp) * 1000.0);
goto failed_load;
}
- private_display->current_backend = private_backend;
+ private_display->current_module = private_module;
/* We don't care if backend_data is NULL or not. It's up to backend. */
TDM_TRACE_BEGIN("TDM_Init_Backend");
TDM_DBG("backend init() time: %.3f ms", (tdm_helper_get_time() - stamp) * 1000.0);
TDM_TRACE_END();
- private_display->current_backend = NULL;
+ private_display->current_module = NULL;
- private_backend->bdata = bdata;
+ private_module->bdata = bdata;
if (ret != TDM_ERROR_NONE) {
TDM_ERR("backend(%s) load failed: init error", module_data->name);
goto failed_load;
}
- ret = _tdm_display_check_backend_functions(private_backend);
+ ret = _tdm_display_check_backend_functions(private_module);
if (ret != TDM_ERROR_NONE) {
TDM_ERR("backend(%s) load failed: check functions error", module_data->name);
goto failed_load;
}
- LIST_INITHEAD(&private_backend->output_list);
- LIST_INITHEAD(&private_backend->pp_list);
- LIST_INITHEAD(&private_backend->capture_list);
+ LIST_INITHEAD(&private_module->output_list);
+ LIST_INITHEAD(&private_module->pp_list);
+ LIST_INITHEAD(&private_module->capture_list);
- LIST_ADDTAIL(&private_backend->link, &private_display->backend_list);
+ LIST_ADDTAIL(&private_module->link, &private_display->module_list);
TDM_INFO("Success to load '%s' module", module_data->name);
module_data->deinit(bdata);
if (module)
dlclose(module);
- if (private_backend)
- free(private_backend);
+ if (private_module)
+ free(private_module);
return ret;
}
char *arg;
char *end;
- LIST_INITHEAD(&private_display->backend_list);
+ LIST_INITHEAD(&private_display->module_list);
module_names = tdm_config_get_string(TDM_CONFIG_KEY_GENERAL_BACKENDS, TDM_DEFAULT_MODULE);
}
/* load bufmgr priv from dummy lib */
- if (LIST_IS_EMPTY(&private_display->backend_list)) {
+ if (LIST_IS_EMPTY(&private_display->module_list)) {
TDM_WRN("No backend. loading a %s backend", TDM_DUMMY_MODULE);
ret = _tdm_display_load_module_with_file(private_display, TDM_DUMMY_MODULE);
if (ret == TDM_ERROR_NONE)
static void
_tdm_display_unload_modules(tdm_private_display *private_display)
{
- tdm_private_backend *private_backend = NULL, *bb = NULL;
+ tdm_private_module *private_module = NULL, *bb = NULL;
- LIST_FOR_EACH_ENTRY_SAFE(private_backend, bb, &private_display->backend_list, link) {
- LIST_DEL(&private_backend->link);
+ LIST_FOR_EACH_ENTRY_SAFE(private_module, bb, &private_display->module_list, link) {
+ LIST_DEL(&private_module->link);
- if (private_backend->module_data)
- private_backend->module_data->deinit(private_backend->bdata);
- if (private_backend->module)
- dlclose(private_backend->module);
+ if (private_module->module_data)
+ private_module->module_data->deinit(private_module->bdata);
+ if (private_module->module)
+ dlclose(private_module->module);
- free(private_backend);
+ free(private_module);
}
}
/* LCOV_EXCL_STOP */
#endif
TDM_TRACE_BEGIN("TDM_Update_Display");
- ret = _tdm_display_update(private_display);
+ ret = _tdm_display_setup(private_display);
TDM_TRACE_END();
if (ret != TDM_ERROR_NONE)
goto failed_update;
private_display->init_count = 1;
g_private_display = private_display;
- tdm_private_backend *b = NULL;
+ tdm_private_module *b = NULL;
tdm_private_output *o = NULL;
- LIST_FOR_EACH_ENTRY(b, &private_display->backend_list, link) {
+ LIST_FOR_EACH_ENTRY(b, &private_display->module_list, link) {
LIST_FOR_EACH_ENTRY(o, &b->output_list, link) {
if (o->caps.capabilities & TDM_OUTPUT_CAPABILITY_HWC)
tdm_output_need_validate_event_init(o);
* this functionality can be turned off which means a default mode */
mode = tdm_config_get_int(TDM_CONFIG_KEY_GENERAL_COMMIT_PER_VBLANK, 0);
if (mode > 0) {
- tdm_private_backend *b = NULL;
+ tdm_private_module *b = NULL;
tdm_private_output *o = NULL;
/* outputs which support hwc capability can work only
* if commit_per_vblank mode is '0' (default mode) */
- LIST_FOR_EACH_ENTRY(b, &private_display->backend_list, link) {
+ LIST_FOR_EACH_ENTRY(b, &private_display->module_list, link) {
LIST_FOR_EACH_ENTRY(o, &b->output_list, link) {
if (!(o->caps.capabilities & TDM_OUTPUT_CAPABILITY_HWC))
tdm_output_choose_commit_per_vblank_mode(o, mode);
if (!private_display)
return;
- TDM_RETURN_IF_FAIL(tdm_display_is_valid(dpy));
-
pthread_mutex_lock(&gLock);
private_display->init_count--;
*/
_pthread_mutex_lock(&private_display->lock);
tdm_event_loop_stop(private_display);
- tdm_event_loop_deinit(private_display);
_pthread_mutex_unlock(&private_display->lock);
+ tdm_event_loop_deinit(private_display);
+
/* when private_output is destroyed, all vblank resources of client and server
* are destroyed. Then we can call tdm_vblank_deinit. After destroying display,
* we can unload backend modulues.
return g_private_display;
}
-INTERN int
-tdm_display_is_valid(tdm_display *dpy)
-{
- if (dpy != NULL && dpy == g_private_display)
- return 1;
- return 0;
-}
-
-INTERN int
-tdm_output_is_valid(tdm_output *output)
-{
- tdm_private_backend *b = NULL;
- tdm_private_output *o = NULL;
-
- if (!output || !g_private_display)
- return 0;
-
- LIST_FOR_EACH_ENTRY(b, &g_private_display->backend_list, link) {
- LIST_FOR_EACH_ENTRY(o, &b->output_list, link)
- if (o == output)
- return 1;
- }
-
- return 0;
-}
-
-/* LCOV_EXCL_START */
-INTERN int
-tdm_backend_check_module_abi(tdm_private_backend *private_backend, int abimaj, int abimin)
-{
- tdm_backend_module *module = private_backend->module_data;
-
- if (TDM_BACKEND_GET_ABI_MAJOR(module->abi_version) < abimaj)
- return 0;
-
- if (TDM_BACKEND_GET_ABI_MINOR(module->abi_version) < abimin)
- return 0;
-
- return 1;
-}
-
-INTERN tdm_error
-tdm_display_enable_debug_module(const char*modules)
-{
- char temp[TDM_PATH_LEN];
- char *arg;
- char *end;
-
- snprintf(temp, TDM_PATH_LEN, "%s", modules);
-
- tdm_debug_module = 0;
-
- arg = strtok_r(temp, TDM_CONFIG_DELIM, &end);
- while (arg) {
- if (!strncmp(arg, "none", 4)) {
- tdm_debug_module = 0;
- return TDM_ERROR_NONE;
- }
- if (!strncmp(arg, "all", 3)) {
- tdm_debug_module = 0xFFFFFFFF;
- return TDM_ERROR_NONE;
- }
- if (!strncmp(arg, "buffer", 6))
- tdm_debug_module |= TDM_DEBUG_BUFFER;
- else if (!strncmp(arg, "event", 5))
- tdm_debug_module |= TDM_DEBUG_EVENT;
- else if (!strncmp(arg, "thread", 6))
- tdm_debug_module |= TDM_DEBUG_THREAD;
- else if (!strncmp(arg, "mutex", 5))
- tdm_debug_module |= TDM_DEBUG_MUTEX;
- else if (!strncmp(arg, "vblank", 6))
- tdm_debug_module |= TDM_DEBUG_VBLANK;
- else if (!strncmp(arg, "commit", 6))
- tdm_debug_module |= TDM_DEBUG_COMMIT;
-
- arg = strtok_r(NULL, TDM_CONFIG_DELIM, &end);
- }
-
- TDM_INFO("module debugging... '%s'", modules);
-
- return TDM_ERROR_NONE;
-}
-
-INTERN tdm_error
-tdm_display_enable_dump(tdm_private_display *private_display, const char *dump_str, char *reply, int *len)
-{
- char temp[TDM_PATH_LEN] = {0,}, temp2[TDM_PATH_LEN] = {0,};
- char *path = NULL, *path2;
- char *arg;
- char *end;
-
- snprintf(temp2, TDM_PATH_LEN, "%s", dump_str);
- path2 = strtostr(temp, TDM_PATH_LEN, temp2, "@");
- if (!path2 || path2[0] == '\0')
- path2 = TDM_DUMP_DIR;
- else
- path2++;
-
- tdm_debug_dump = 0;
-
- snprintf(temp, sizeof(temp), "%s", dump_str);
- arg = strtok_r(temp, ",", &end);
- TDM_GOTO_IF_FAIL(arg != NULL, done);
-
- if (!strncmp(arg, "none", 4)) {
- tdm_debug_dump = 0;
- TDM_SNPRINTF(reply, len, "path: %s\n", (tdm_debug_dump_dir) ? : "unknown");
- if (tdm_debug_dump_dir) {
- free(tdm_debug_dump_dir);
- tdm_debug_dump_dir = NULL;
- }
- goto done;
- }
-
- path = tdm_helper_dump_make_directory(path2, reply, len);
- TDM_GOTO_IF_FAIL(path != NULL, done);
-
- if (!strncmp(arg, "current", 7)) {
- tdm_private_backend *b = NULL;
- tdm_private_output *o = NULL;
-
- if (!private_display) {
- TDM_WRN("no private_display");
- goto done;
- }
-
- LIST_FOR_EACH_ENTRY(b, &private_display->backend_list, link) {
- LIST_FOR_EACH_ENTRY(o, &b->output_list, link) {
- tdm_private_layer *l = NULL;
- LIST_FOR_EACH_ENTRY(l, &o->layer_list, link) {
- char str[TDM_PATH_LEN];
- if (l->usable || l->caps.capabilities & TDM_LAYER_CAPABILITY_VIDEO)
- continue;
- if (!l->showing_buffer)
- continue;
- snprintf(str, TDM_PATH_LEN, "layer_%d_%d", o->index, l->index);
- tdm_helper_dump_buffer_str(l->showing_buffer->buffer, path, str);
- }
- }
- }
-
- TDM_SNPRINTF(reply, len, "path: %s\n", path);
- goto done;
- }
-
- TDM_SNPRINTF(reply, len, "dump: %s\n", arg);
-
- while (arg) {
- if (!strncmp(arg, "all", 3)) {
- tdm_debug_dump = 0xFFFFFFFF;
- goto done;
- } else if (!strncmp(arg, "layer", 5)) {
- tdm_debug_dump |= TDM_DUMP_FLAG_LAYER;
- } else if (!strncmp(arg, "pp", 2)) {
- tdm_debug_dump |= TDM_DUMP_FLAG_PP;
- } else if (!strncmp(arg, "capture", 7)) {
- tdm_debug_dump |= TDM_DUMP_FLAG_CAPTURE;
- } else if (!strncmp(arg, "window", 6)) {
- tdm_debug_dump |= TDM_DUMP_FLAG_WINDOW;
- } else
- goto done;
-
- arg = strtok_r(NULL, ",", &end);
- }
-
- if (tdm_debug_dump_dir)
- free(tdm_debug_dump_dir);
-
- tdm_debug_dump_dir = strndup(path, TDM_PATH_LEN);
-
- TDM_INFO("dump... '%s'", dump_str);
-
-done:
- if (path)
- free(path);
-
- return TDM_ERROR_NONE;
-}
-
-static void
-_tdm_display_ttrace_vblank_cb(tdm_vblank *vblank, tdm_error error, unsigned int sequence,
- unsigned int tv_sec, unsigned int tv_usec, void *user_data)
-{
- tdm_error ret = TDM_ERROR_NONE;
-
- TDM_TRACE_MARK("VSYNC");
-
- ret = tdm_vblank_wait(vblank, 0, 0, 1, _tdm_display_ttrace_vblank_cb, NULL);
- TDM_RETURN_IF_FAIL(ret == TDM_ERROR_NONE);
-}
-
-INTERN tdm_error
-tdm_display_enable_ttrace_vblank(tdm_display *dpy, tdm_output *output, int enable)
-{
- tdm_private_display *private_display = dpy;
- tdm_private_backend *private_backend = NULL;
- tdm_private_output *private_output = NULL;
- const tdm_output_mode *mode = NULL;
- tdm_vblank *vblank = NULL;
- tdm_error ret = TDM_ERROR_NONE;
-
- if (!enable) {
- LIST_FOR_EACH_ENTRY(private_backend, &private_display->backend_list, link) {
- LIST_FOR_EACH_ENTRY(private_output, &private_backend->output_list, link) {
- if (private_output->ttrace_vblank)
- tdm_vblank_destroy(private_output->ttrace_vblank);
- private_output->ttrace_vblank = NULL;
- }
- }
- return TDM_ERROR_NONE;
- }
-
- private_output = output;
- TDM_RETURN_VAL_IF_FAIL(private_output != NULL, TDM_ERROR_INVALID_PARAMETER);
-
- if (private_output->ttrace_vblank)
- return TDM_ERROR_NONE;
-
- vblank = tdm_vblank_create(private_display, output, &ret);
- TDM_RETURN_VAL_IF_FAIL(vblank != NULL, ret);
-
- ret = tdm_output_get_mode(output, &mode);
- TDM_GOTO_IF_FAIL(mode != NULL, enable_fail);
-
- ret = tdm_vblank_set_fps(vblank, mode->vrefresh);
- TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, enable_fail);
-
- ret = tdm_vblank_set_enable_fake(vblank, 1);
- TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, enable_fail);
-
- ret = tdm_vblank_wait(vblank, 0, 0, 1, _tdm_display_ttrace_vblank_cb, NULL);
- TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, enable_fail);
-
- private_output->ttrace_vblank = vblank;
-
- return TDM_ERROR_NONE;
-
-enable_fail:
- if (vblank)
- tdm_vblank_destroy(vblank);
-
- return ret;
-}
-
-INTERN tdm_error
-tdm_display_enable_ttrace(tdm_private_display *private_display, const char *ttrace, int output_id, char *reply, int *len)
-{
- char temp[TDM_PATH_LEN];
- char *arg;
- char *end;
- tdm_output *output;
- tdm_error ret;
- tdm_output_type type;
-
- snprintf(temp, TDM_PATH_LEN, "%s", ttrace);
-
- tdm_ttrace_output = output_id;
- tdm_ttrace_module = 0;
-
- output = tdm_display_get_output(private_display, output_id, &ret);
- if (!output) {
- TDM_SNPRINTF(reply, len, "can't find the output_id(%d)\n", output_id);
- return ret;
- }
-
- ret = tdm_output_get_output_type(output, &type);
- if (ret != TDM_ERROR_NONE) {
- TDM_SNPRINTF(reply, len, "can't find the type of output_id(%d)\n", output_id);
- return ret;
- }
-
- arg = strtok_r(temp, TDM_CONFIG_DELIM, &end);
- while (arg) {
- if (!strncmp(arg, "none", 4))
- tdm_ttrace_module = 0;
- else if (!strncmp(arg, "all", 3))
- tdm_ttrace_module = 0xFFFFFFFF;
- else if (!strncmp(arg, "vsync", 5))
- tdm_ttrace_module |= TDM_TTRACE_VSYNC;
- else if (!strncmp(arg, "client_vblank", 13))
- tdm_ttrace_module |= TDM_TTRACE_CLIENT_VBLANK;
- else if (!strncmp(arg, "server_vblank", 13))
- tdm_ttrace_module |= TDM_TTRACE_SERVER_VBLANK;
- else if (!strncmp(arg, "vblank", 6))
- tdm_ttrace_module |= TDM_TTRACE_VBLANK;
- else if (!strncmp(arg, "layer", 5))
- tdm_ttrace_module |= TDM_TTRACE_LAYER;
- else if (!strncmp(arg, "pp", 2))
- tdm_ttrace_module |= TDM_TTRACE_PP;
- else if (!strncmp(arg, "capture", 7))
- tdm_ttrace_module |= TDM_TTRACE_CAPTURE;
- else {
- tdm_ttrace_module = 0;
- tdm_display_enable_ttrace_vblank(private_display, NULL, 0);
- tdm_server_enable_ttrace_client_vblank(private_display, NULL, 0);
- TDM_SNPRINTF(reply, len, "unknown option: '%s'\n", arg);
- return TDM_ERROR_NONE;
- }
-
- arg = strtok_r(NULL, TDM_CONFIG_DELIM, &end);
- }
-
- TDM_SNPRINTF(reply, len, "ttrace debugging... '%s' %x\n", ttrace, tdm_ttrace_module);
-
- if (tdm_ttrace_module & TDM_TTRACE_VSYNC)
- tdm_display_enable_ttrace_vblank(private_display, output, 1);
- else
- tdm_display_enable_ttrace_vblank(private_display, NULL, 0);
-
- if (tdm_ttrace_module & TDM_TTRACE_CLIENT_VBLANK)
- tdm_server_enable_ttrace_client_vblank(private_display, output, 1);
- else
- tdm_server_enable_ttrace_client_vblank(private_display, NULL, 0);
-
- return TDM_ERROR_NONE;
-}
-
-INTERN tdm_error
-tdm_display_enable_fps(tdm_private_display *private_display, int enable)
-{
- private_display->print_fps = enable;
-
- TDM_INFO("print fps: %s", (enable) ? "enable" : "disable");
-
- return TDM_ERROR_NONE;
-}
-/* LCOV_EXCL_STOP */