* 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
#include "config.h"
#endif
-#include "tdm.h"
-#include "tdm_backend.h"
#include "tdm_private.h"
-#include "tdm_helper.h"
#define COUNT_MAX 10
private_output = (tdm_private_output*)output; \
private_display = private_output->private_display
+static void
+_tdm_output_vblank_timeout_update(tdm_private_output *private_output, int ms_delay);
+
+static tdm_error
+_tdm_output_vblank_timeout_cb(void *user_data)
+{
+ tdm_private_output *private_output = user_data;
+ tdm_private_output_vblank_handler *v = NULL;
+
+ TDM_RETURN_VAL_IF_FAIL(private_output != NULL, TDM_ERROR_OPERATION_FAILED);
+
+ private_output->vblank_timeout_timer_expired++;
+
+ TDM_ERR("TDM output(%d) vblank TIMEOUT!! (%d time%s)",
+ private_output->pipe,
+ private_output->vblank_timeout_timer_expired,
+ (private_output->vblank_timeout_timer_expired > 1) ? "s" : "");
+
+ LIST_FOR_EACH_ENTRY(v, &private_output->vblank_handler_list, link) {
+ TDM_ERR("vblank_handler(%p) interval(%d) sync(%d) sent_to_frontend(%u) owner_tid(%d)",
+ v, v->interval, v->sync, v->sent_to_frontend, v->owner_tid);
+ }
+
+ return TDM_ERROR_NONE;
+}
+
+INTERN void
+tdm_output_vblank_print_wait_information(tdm_private_output *private_output, void *user_data)
+{
+ tdm_private_output_vblank_handler *v = NULL;
+
+ TDM_RETURN_IF_FAIL(private_output != NULL);
+ TDM_RETURN_IF_FAIL(user_data != NULL);
+
+ TDM_ERR("TDM output(%d) vblank user_data(%p) info!!", private_output->pipe, user_data);
+
+ LIST_FOR_EACH_ENTRY(v, &private_output->vblank_handler_list, link) {
+ if (v->user_data != user_data)
+ continue;
+ TDM_ERR("vblank_handler(%p) interval(%d) sync(%d) sent_to_frontend(%u) owner_tid(%d)",
+ v, v->interval, v->sync, v->sent_to_frontend, v->owner_tid);
+ }
+}
+
+static void
+_tdm_output_vblank_timeout_update(tdm_private_output *private_output, int ms_delay)
+{
+ tdm_error ret;
+
+ if (!private_output->vblank_timeout_timer) {
+ private_output->vblank_timeout_timer =
+ tdm_event_loop_add_timer_handler(private_output->private_display,
+ _tdm_output_vblank_timeout_cb,
+ private_output,
+ &ret);
+ if (!private_output->vblank_timeout_timer) {
+ TDM_ERR("output(%d) couldn't add timer", private_output->pipe);
+ return;
+ }
+ TDM_INFO("output(%d) create vblank timeout timer", private_output->pipe);
+ private_output->vblank_timeout_timer_expired = 0;
+ }
+
+ ret = tdm_event_loop_source_timer_update(private_output->vblank_timeout_timer, ms_delay);
+ if (ret != TDM_ERROR_NONE) {
+ TDM_ERR("output(%d) couldn't update timer", private_output->pipe);
+ return;
+ }
+}
static tdm_private_hwc_window *
_tdm_output_find_private_hwc_window(tdm_private_output *private_output,
return NULL;
}
+INTERN tdm_error
+tdm_output_init(tdm_private_display *private_display)
+{
+ tdm_thread_cb_set_find_func(TDM_THREAD_CB_OUTPUT_COMMIT, tdm_display_find_output_stamp);
+ tdm_thread_cb_set_find_func(TDM_THREAD_CB_OUTPUT_VBLANK, tdm_display_find_output_stamp);
+ tdm_thread_cb_set_find_func(TDM_THREAD_CB_OUTPUT_STATUS, tdm_display_find_output_stamp);
+ tdm_thread_cb_set_find_func(TDM_THREAD_CB_OUTPUT_DPMS, tdm_display_find_output_stamp);
+
+
+ return TDM_ERROR_NONE;
+}
+
+EXTERN tdm_module *
+tdm_output_get_backend_module(tdm_output *output, tdm_error *error)
+{
+ tdm_private_module *private_module;
+
+ OUTPUT_FUNC_ENTRY_ERROR();
+
+ _pthread_mutex_lock(&private_display->lock);
+
+ private_module = private_output->private_module;
+
+ if (error)
+ *error = TDM_ERROR_NONE;
+
+ _pthread_mutex_unlock(&private_display->lock);
+
+ return private_module;
+}
+
EXTERN tdm_error
tdm_output_get_model_info(tdm_output *output, const char **maker,
const char **model, const char **name)
return ret;
}
-static void
-_tdm_output_update(tdm_output *output_backend, void *user_data)
+INTERN void
+tdm_output_thread_cb_change(tdm_private_display *private_display, void *object, tdm_thread_cb_base *cb_base, void *user_data)
{
- tdm_private_display *private_display;
- tdm_private_output *private_output = user_data;
- tdm_error ret;
+ tdm_private_output *private_output = object;
+ tdm_private_output_change_handler *change_handler = user_data;
+ tdm_output_change_type type = TDM_OUTPUT_CHANGE_CONNECTION;
+ tdm_value value = {.u32 = 0 };
- TDM_RETURN_IF_FAIL(private_output);
+ TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
- private_display = private_output->private_display;
+ assert(change_handler->owner_tid == syscall(SYS_gettid));
+
+ if (cb_base->type == TDM_THREAD_CB_OUTPUT_STATUS) {
+ tdm_thread_cb_output_status *output_status = (tdm_thread_cb_output_status *)cb_base;
+ type = TDM_OUTPUT_CHANGE_CONNECTION;
+ value.u32 = output_status->status;
+ } else if (cb_base->type == TDM_THREAD_CB_OUTPUT_DPMS) {
+ tdm_thread_cb_output_dpms *output_dpms = (tdm_thread_cb_output_dpms *)cb_base;
+ type = TDM_OUTPUT_CHANGE_DPMS;
+ value.u32 = output_dpms->dpms;
+ } else {
+ TDM_NEVER_GET_HERE();
+ return;
+ }
+
+ _pthread_mutex_unlock(&private_display->lock);
+ change_handler->func(private_output, type, value, change_handler->user_data);
+ _pthread_mutex_lock(&private_display->lock);
- ret = tdm_display_update_output(private_display, output_backend, private_output->pipe);
- TDM_RETURN_IF_FAIL(ret == TDM_ERROR_NONE);
}
-INTERN void
-tdm_output_cb_status(tdm_output *output_backend, tdm_output_conn_status status,
- void *user_data)
+static tdm_error
+_tdm_output_call_thread_cb_status(tdm_private_output *private_output, tdm_output_conn_status status)
{
- tdm_private_display *private_display;
- tdm_private_output *private_output = user_data;
- tdm_value value;
+ tdm_thread_cb_output_status output_status;
+ tdm_error ret;
- TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
- TDM_RETURN_IF_FAIL(private_output);
+ memset(&output_status, 0, sizeof output_status);
+ output_status.base.type = TDM_THREAD_CB_OUTPUT_STATUS;
+ output_status.base.length = sizeof output_status;
+ output_status.base.object_stamp = private_output->stamp;
+ output_status.base.data = NULL;
+ output_status.base.sync = 1;
+ output_status.status = status;
- private_display = private_output->private_display;
+ ret = tdm_thread_cb_call(private_output, &output_status.base, 1);
+ TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
- if (!tdm_thread_in_display_thread(syscall(SYS_gettid))) {
- tdm_thread_cb_output_status output_status;
- tdm_error ret;
+ return TDM_ERROR_NONE;
+}
- TDM_INFO("output(%d) %s", private_output->pipe, tdm_status_str(status));
+static tdm_error
+_tdm_output_call_thread_cb_dpms(tdm_private_output *private_output, tdm_output_dpms dpms)
+{
+ tdm_thread_cb_output_dpms output_dpms;
+ tdm_error ret;
- _tdm_output_update(output_backend, user_data);
+ memset(&output_dpms, 0, sizeof output_dpms);
+ output_dpms.base.type = TDM_THREAD_CB_OUTPUT_DPMS;
+ output_dpms.base.length = sizeof output_dpms;
+ output_dpms.base.object_stamp = private_output->stamp;
+ output_dpms.base.data = NULL;
+ output_dpms.base.sync = 0;
+ output_dpms.dpms = dpms;
- 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;
+ ret = tdm_thread_cb_call(private_output, &output_dpms.base, 1);
+ TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
- value.u32 = status;
- tdm_output_call_change_handler_internal(private_output,
- &private_output->change_handler_list_sub,
- TDM_OUTPUT_CHANGE_CONNECTION,
- value, 0);
+ return TDM_ERROR_NONE;
+}
- ret = tdm_thread_send_cb(private_display->private_loop, &output_status.base);
- TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
+INTERN void
+tdm_output_cb_status(tdm_output *output_backend, tdm_output_conn_status status, void *user_data)
+{
+ tdm_private_output *private_output = user_data;
+ tdm_error ret;
- return;
- }
+ TDM_RETURN_IF_FAIL(private_output);
TDM_INFO("output(%d) %s", private_output->pipe, tdm_status_str(status));
- if (!tdm_thread_is_running())
- _tdm_output_update(output_backend, user_data);
+ if ((private_output->caps.status == TDM_OUTPUT_CONN_STATUS_DISCONNECTED && status != TDM_OUTPUT_CONN_STATUS_DISCONNECTED) ||
+ (private_output->caps.status != TDM_OUTPUT_CONN_STATUS_DISCONNECTED && status == TDM_OUTPUT_CONN_STATUS_DISCONNECTED)) {
+ ret = tdm_display_update_output(private_output->private_module, output_backend, private_output->pipe, 1);
+ TDM_RETURN_IF_FAIL(ret == TDM_ERROR_NONE);
+ } else {
+ private_output->caps.status = status;
+ }
+
+ ret = _tdm_output_call_thread_cb_status(private_output, status);
+ TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
+}
+
+INTERN void
+tdm_output_cb_dpms(tdm_output *output_backend, tdm_output_dpms dpms, void *user_data)
+{
+ tdm_private_output *private_output = user_data;
+ tdm_error ret;
+
+ TDM_INFO("output(%d) %s", private_output->pipe, tdm_status_str(dpms));
- value.u32 = status;
- tdm_output_call_change_handler_internal(private_output,
- &private_output->change_handler_list_main,
- TDM_OUTPUT_CHANGE_CONNECTION,
- value, 0);
+ private_output->current_dpms_value = dpms;
+ private_output->waiting_dpms_change = 0;
+ TDM_INFO("output(%d) dpms async '%s' done", private_output->pipe, tdm_dpms_str(dpms));
+
+ ret = _tdm_output_call_thread_cb_dpms(private_output, dpms);
+ TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
}
EXTERN tdm_error
tdm_output_change_handler func,
void *user_data)
{
- tdm_private_change_handler *change_handler;
+ tdm_private_output_change_handler *change_handler = NULL;
OUTPUT_FUNC_ENTRY();
TDM_RETURN_VAL_IF_FAIL(func != NULL, TDM_ERROR_INVALID_PARAMETER);
- pthread_mutex_lock(&private_display->lock);
+ _pthread_mutex_lock(&private_display->lock);
+
+ LIST_FOR_EACH_ENTRY(change_handler, &private_output->change_handler_list, link) {
+ if (change_handler->func == func && change_handler->user_data == user_data) {
+ TDM_ERR("can't add twice");
+ _pthread_mutex_unlock(&private_display->lock);
+ return TDM_ERROR_BAD_REQUEST;
+ }
+ }
- change_handler = calloc(1, sizeof(tdm_private_change_handler));
+ change_handler = calloc(1, sizeof(tdm_private_output_change_handler));
if (!change_handler) {
+ /* LCOV_EXCL_START */
TDM_ERR("failed: alloc memory");
_pthread_mutex_unlock(&private_display->lock);
return TDM_ERROR_OUT_OF_MEMORY;
+ /* LCOV_EXCL_STOP */
+ }
+
+ ret = tdm_thread_cb_add(private_output, TDM_THREAD_CB_OUTPUT_DPMS, NULL, tdm_output_thread_cb_change, change_handler);
+ if (ret != TDM_ERROR_NONE) {
+ /* LCOV_EXCL_START */
+ TDM_ERR("tdm_thread_cb_add failed");
+ free(change_handler);
+ _pthread_mutex_unlock(&private_display->lock);
+ return TDM_ERROR_OPERATION_FAILED;
+ /* LCOV_EXCL_STOP */
+ }
+
+ ret = tdm_thread_cb_add(private_output, TDM_THREAD_CB_OUTPUT_STATUS, NULL, tdm_output_thread_cb_change, change_handler);
+ if (ret != TDM_ERROR_NONE) {
+ /* LCOV_EXCL_START */
+ TDM_ERR("tdm_thread_cb_add failed");
+ tdm_thread_cb_remove(private_output, TDM_THREAD_CB_OUTPUT_DPMS, NULL, tdm_output_thread_cb_change, change_handler);
+ free(change_handler);
+ _pthread_mutex_unlock(&private_display->lock);
+ return TDM_ERROR_OPERATION_FAILED;
+ /* LCOV_EXCL_STOP */
}
change_handler->private_output = private_output;
change_handler->user_data = user_data;
change_handler->owner_tid = syscall(SYS_gettid);
- if (!tdm_thread_in_display_thread(change_handler->owner_tid))
- LIST_ADDTAIL(&change_handler->link, &private_output->change_handler_list_sub);
- else
- LIST_ADDTAIL(&change_handler->link, &private_output->change_handler_list_main);
+ LIST_ADDTAIL(&change_handler->link, &private_output->change_handler_list);
_pthread_mutex_unlock(&private_display->lock);
{
tdm_private_display *private_display;
tdm_private_output *private_output;
- tdm_private_change_handler *h = NULL, *hh = NULL;
+ tdm_private_output_change_handler *change_handler = NULL, *hh = NULL;
TDM_RETURN_IF_FAIL(output != NULL);
TDM_RETURN_IF_FAIL(func != NULL);
_pthread_mutex_lock(&private_display->lock);
- LIST_FOR_EACH_ENTRY_SAFE(h, hh, &private_output->change_handler_list_main, link) {
- if (h->func != func || h->user_data != user_data)
+ LIST_FOR_EACH_ENTRY_SAFE(change_handler, hh, &private_output->change_handler_list, link) {
+ if (change_handler->func != func || change_handler->user_data != user_data)
continue;
- LIST_DEL(&h->link);
- free(h);
+ tdm_thread_cb_remove(private_output, TDM_THREAD_CB_OUTPUT_DPMS, NULL, tdm_output_thread_cb_change, change_handler);
+ tdm_thread_cb_remove(private_output, TDM_THREAD_CB_OUTPUT_STATUS, NULL, tdm_output_thread_cb_change, change_handler);
- _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;
-
- LIST_DEL(&h->link);
- free(h);
+ LIST_DEL(&change_handler->link);
+ free(change_handler);
_pthread_mutex_unlock(&private_display->lock);
_pthread_mutex_lock(&private_display->lock);
- if (private_display->hwc_enable) {
+ if (private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_HWC) {
+ TDM_ERR("output(%p) support HWC. Use HWC functions", private_output);
*count = 0;
_pthread_mutex_unlock(&private_display->lock);
- return TDM_ERROR_NONE;
+ return TDM_ERROR_BAD_REQUEST;
}
*count = 0;
if (error)
*error = TDM_ERROR_NONE;
- if (private_display->hwc_enable) {
+ if (private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_HWC) {
_pthread_mutex_unlock(&private_display->lock);
+ TDM_ERR("output(%p) support HWC. Use HWC functions", private_output);
if (error)
- *error = TDM_ERROR_INVALID_PARAMETER;
+ *error = TDM_ERROR_BAD_REQUEST;
return NULL;
}
_pthread_mutex_lock(&private_display->lock);
- if (!tdm_display_check_module_abi(private_display, 1, 5)) {
-
- if (min_w)
- *min_w = -1;
- if (min_h)
- *min_h = -1;
- if (max_w)
- *max_w = -1;
- if (max_h)
- *max_h = -1;
- if (preferred_align)
- *preferred_align = -1;
-
+ if (!tdm_module_check_abi(private_output->private_module, 1, 5)) {
_pthread_mutex_unlock(&private_display->lock);
-
- return TDM_ERROR_BAD_MODULE;
+ return TDM_ERROR_BAD_REQUEST;
}
if (min_w)
EXTERN tdm_error
tdm_output_set_property(tdm_output *output, unsigned int id, tdm_value value)
{
+ tdm_private_module *private_module;
tdm_func_output *func_output;
OUTPUT_FUNC_ENTRY();
_pthread_mutex_lock(&private_display->lock);
- func_output = &private_display->func_output;
+ private_module = private_output->private_module;
+ func_output = &private_module->func_output;
if (!func_output->output_set_property) {
+ /* LCOV_EXCL_START */
_pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
+ TDM_WRN("not implemented!!");
return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
}
ret = func_output->output_set_property(private_output->output_backend, id,
EXTERN tdm_error
tdm_output_get_property(tdm_output *output, unsigned int id, tdm_value *value)
{
+ tdm_private_module *private_module;
tdm_func_output *func_output;
OUTPUT_FUNC_ENTRY();
_pthread_mutex_lock(&private_display->lock);
- func_output = &private_display->func_output;
+ private_module = private_output->private_module;
+ func_output = &private_module->func_output;
if (!func_output->output_get_property) {
+ /* LCOV_EXCL_START */
_pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
+ TDM_WRN("not implemented!!");
return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
}
ret = func_output->output_get_property(private_output->output_backend, id,
return ret;
}
-INTERN void
-tdm_output_cb_vblank(tdm_output *output_backend, unsigned int sequence,
- unsigned int tv_sec, unsigned int tv_usec, void *user_data)
+static void
+_tdm_output_thread_cb_vblank(tdm_private_display *private_display, void *object, tdm_thread_cb_base *cb_base, void *user_data)
{
- tdm_private_vblank_handler *vblank_handler = user_data;
- tdm_private_vblank_handler *v = NULL, *vv = NULL;
- tdm_private_output *private_output;
- tdm_private_display *private_display;
+ tdm_thread_cb_output_vblank *output_vblank = (tdm_thread_cb_output_vblank *)cb_base;
+ tdm_private_output_vblank_handler *vblank_handler = output_vblank->base.data;
+ tdm_private_output_vblank_handler *v = NULL, *vv = NULL;
+ tdm_private_output *private_output = object;
struct list_head clone_list;
int interval, sync;
pid_t tid = syscall(SYS_gettid);
TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
- TDM_RETURN_IF_FAIL(vblank_handler);
-
- private_output = vblank_handler->private_output;
- private_display = private_output->private_display;
- if (vblank_handler->owner_tid != tid) {
- tdm_thread_cb_output_vblank output_vblank;
- tdm_error ret;
+ assert(vblank_handler->owner_tid == tid);
- output_vblank.base.type = TDM_THREAD_CB_OUTPUT_VBLANK;
- output_vblank.base.length = sizeof output_vblank;
- output_vblank.output_stamp = vblank_handler->private_output->stamp;
- output_vblank.sequence = sequence;
- output_vblank.tv_sec = tv_sec;
- output_vblank.tv_usec = tv_usec;
- output_vblank.user_data = user_data;
+ vblank_handler->sent_to_frontend = 0;
- ret = tdm_thread_send_cb(private_display->private_loop, &output_vblank.base);
- TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
+ _tdm_output_vblank_timeout_update(private_output, 0);
- return;
- }
-
- if (vblank_handler->owner_tid != tid)
- TDM_NEVER_GET_HERE();
+ tdm_thread_cb_remove(private_output, TDM_THREAD_CB_OUTPUT_VBLANK, vblank_handler, _tdm_output_thread_cb_vblank, NULL);
interval = vblank_handler->interval;
sync = vblank_handler->sync;
LIST_DEL(&v->link);
if (v->func)
- v->func(v->private_output, sequence, tv_sec, tv_usec, v->user_data);
+ v->func(v->private_output,
+ output_vblank->sequence,
+ output_vblank->tv_sec,
+ output_vblank->tv_usec,
+ v->user_data);
free(v);
}
TDM_INFO("-----------------------------------------...");
}
-INTERN void
-tdm_output_cb_commit(tdm_output *output_backend, unsigned int sequence,
- unsigned int tv_sec, unsigned int tv_usec, void *user_data)
+static void
+_tdm_output_cb_vblank(tdm_output *output_backend, unsigned int sequence,
+ unsigned int tv_sec, unsigned int tv_usec, void *user_data)
{
- tdm_private_output_commit_handler *output_commit_handler = user_data;
- tdm_private_display *private_display;
- tdm_private_output *private_output;
- tdm_private_layer *private_layer = NULL;
+ tdm_private_output_vblank_handler *vblank_handler = user_data;
+ tdm_thread_cb_output_vblank output_vblank;
+ tdm_error ret;
- TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
+ memset(&output_vblank, 0, sizeof output_vblank);
+ output_vblank.base.type = TDM_THREAD_CB_OUTPUT_VBLANK;
+ output_vblank.base.length = sizeof output_vblank;
+ output_vblank.base.object_stamp = vblank_handler->private_output->stamp;
+ output_vblank.base.data = vblank_handler;
+ output_vblank.base.sync = 0;
+ output_vblank.sequence = sequence;
+ output_vblank.tv_sec = tv_sec;
+ output_vblank.tv_usec = tv_usec;
- if (!output_commit_handler)
- return;
+ vblank_handler->sent_to_frontend = 1;
- private_output = output_commit_handler->private_output;
- private_display = private_output->private_display;
+ if (tdm_debug_module & TDM_DEBUG_COMMIT)
+ TDM_INFO("output(%d) wait_vblank: handler(%p)", vblank_handler->private_output->pipe, vblank_handler);
- if (output_commit_handler->owner_tid != syscall(SYS_gettid)) {
- tdm_thread_cb_output_commit output_commit;
- tdm_error ret;
+ ret = tdm_thread_cb_call(vblank_handler->private_output, &output_vblank.base, 1);
+ TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
+}
- output_commit.base.type = TDM_THREAD_CB_OUTPUT_COMMIT;
- output_commit.base.length = sizeof output_commit;
- output_commit.output_stamp = private_output->stamp;
- output_commit.sequence = sequence;
- output_commit.tv_sec = tv_sec;
- output_commit.tv_usec = tv_usec;
- output_commit.user_data = user_data;
+static void
+_tdm_output_thread_cb_commit(tdm_private_display *private_display, void *object, tdm_thread_cb_base *cb_base, void *user_data)
+{
+ tdm_thread_cb_output_commit *output_commit = (tdm_thread_cb_output_commit *)cb_base;
+ tdm_private_output_commit_handler *output_commit_handler = output_commit->base.data;
+ tdm_private_output *private_output = object;
+ tdm_private_layer *private_layer = NULL;
- ret = tdm_thread_send_cb(private_display->private_loop, &output_commit.base);
- TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
+ TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
+ if (!output_commit_handler)
return;
- }
+
+ assert(output_commit_handler->owner_tid == syscall(SYS_gettid));
+
+ tdm_thread_cb_remove(private_output, TDM_THREAD_CB_OUTPUT_COMMIT, output_commit_handler, _tdm_output_thread_cb_commit, NULL);
LIST_DEL(&output_commit_handler->link);
TDM_INFO("handler(%p)", output_commit_handler);
}
- if (private_display->commit_type == TDM_COMMIT_TYPE_OUTPUT) {
+ if (private_output->commit_type == TDM_COMMIT_TYPE_OUTPUT) {
/* In case of layer commit, the below will be handled in the layer commit callback */
LIST_FOR_EACH_ENTRY(private_layer, &private_output->layer_list, link) {
if (private_layer->committed_buffer)
if (output_commit_handler->func) {
_pthread_mutex_unlock(&private_display->lock);
- output_commit_handler->func(private_output, sequence,
- tv_sec, tv_usec, output_commit_handler->user_data);
+ output_commit_handler->func(private_output,
+ output_commit->sequence,
+ output_commit->tv_sec,
+ output_commit->tv_usec,
+ output_commit_handler->user_data);
_pthread_mutex_lock(&private_display->lock);
}
TDM_INFO("-----------------------------------------...");
}
+static void
+_tdm_output_cb_commit(tdm_output *output_backend, unsigned int sequence,
+ unsigned int tv_sec, unsigned int tv_usec, void *user_data)
+{
+ tdm_private_output_commit_handler *output_commit_handler = user_data;
+ tdm_private_output *private_output;
+ tdm_thread_cb_output_commit output_commit;
+ tdm_error ret;
+
+ if (output_commit_handler)
+ private_output = output_commit_handler->private_output;
+ else
+ private_output = tdm_display_find_private_output(tdm_display_get(), output_backend);
+
+ memset(&output_commit, 0, sizeof output_commit);
+ output_commit.base.type = TDM_THREAD_CB_OUTPUT_COMMIT;
+ output_commit.base.length = sizeof output_commit;
+ output_commit.base.object_stamp = private_output->stamp;
+ output_commit.base.data = output_commit_handler;
+ output_commit.base.sync = 0;
+ output_commit.sequence = sequence;
+ output_commit.tv_sec = tv_sec;
+ output_commit.tv_usec = tv_usec;
+
+ ret = tdm_thread_cb_call(private_output, &output_commit.base, 1);
+ TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
+}
+
/* add_front: To distinguish between the user vblank handlers and the layer
* commit vblank handlers. The layer commit handlers will be called
* before calling the user vblank handlers.
*/
static tdm_error
-_tdm_output_wait_vblank(tdm_output *output, int interval, int sync,
+_tdm_output_wait_vblank(tdm_private_output *private_output, int interval, int sync,
tdm_output_vblank_handler func, void *user_data,
unsigned int add_front)
{
+ tdm_private_module *private_module;
tdm_func_output *func_output;
- tdm_private_vblank_handler *vblank_handler = NULL, *v = NULL;
+ tdm_private_output_vblank_handler *vblank_handler = NULL, *v = NULL;
unsigned int skip_request = 0;
pid_t tid = syscall(SYS_gettid);
+ tdm_error ret = TDM_ERROR_NONE;
- OUTPUT_FUNC_ENTRY();
-
- func_output = &private_display->func_output;
+ private_module = private_output->private_module;
+ func_output = &private_module->func_output;
/* interval SHOULD be at least 1 */
if (interval <= 0)
interval = 1;
if (!func_output->output_wait_vblank) {
- TDM_ERR("not implemented!!");
+ /* LCOV_EXCL_START */
+ TDM_WRN("not implemented!!");
return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
}
if (!private_output->regist_vblank_cb) {
private_output->regist_vblank_cb = 1;
ret = func_output->output_set_vblank_handler(private_output->output_backend,
- tdm_output_cb_vblank);
+ _tdm_output_cb_vblank);
}
- vblank_handler = calloc(1, sizeof(tdm_private_vblank_handler));
+ vblank_handler = calloc(1, sizeof(tdm_private_output_vblank_handler));
if (!vblank_handler) {
+ /* LCOV_EXCL_START */
TDM_ERR("failed: alloc memory");
return TDM_ERROR_OUT_OF_MEMORY;
+ /* LCOV_EXCL_STOP */
}
if (tdm_debug_module & TDM_DEBUG_COMMIT)
/* If there is the previous request, we can skip to call output_wait_vblank() */
if (!skip_request) {
+ ret = tdm_thread_cb_add(private_output, TDM_THREAD_CB_OUTPUT_VBLANK, vblank_handler, _tdm_output_thread_cb_vblank, NULL);
+ if (ret != TDM_ERROR_NONE) {
+ TDM_ERR("tdm_thread_cb_add failed");
+ goto wait_failed;
+ }
+
ret = func_output->output_wait_vblank(private_output->output_backend, interval,
sync, vblank_handler);
TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, wait_failed);
+ _tdm_output_vblank_timeout_update(private_output, 1000);
+
if (tdm_debug_module & TDM_DEBUG_COMMIT)
TDM_INFO("output(%d) backend wait_vblank", private_output->pipe);
}
return ret;
wait_failed:
+ /* LCOV_EXCL_START */
if (vblank_handler) {
+ tdm_thread_cb_remove(private_output, TDM_THREAD_CB_OUTPUT_VBLANK, vblank_handler, _tdm_output_thread_cb_vblank, NULL);
LIST_DEL(&vblank_handler->link);
free(vblank_handler);
}
return ret;
+ /* LCOV_EXCL_STOP */
}
EXTERN tdm_error
tdm_output_vblank_handler func, void *user_data)
{
OUTPUT_FUNC_ENTRY();
+ TDM_RETURN_VAL_IF_FAIL(interval > 0, TDM_ERROR_INVALID_PARAMETER);
_pthread_mutex_lock(&private_display->lock);
- if (private_output->current_dpms_value > TDM_OUTPUT_DPMS_ON) {
+ if (TDM_OUTPUT_DPMS_VSYNC_IS_OFF(private_output->current_dpms_value)) {
TDM_WRN("output(%d) dpms: %s", private_output->pipe,
tdm_dpms_str(private_output->current_dpms_value));
_pthread_mutex_unlock(&private_display->lock);
return TDM_ERROR_DPMS_OFF;
}
- ret = _tdm_output_wait_vblank(output, interval, sync, func, user_data, 0);
+ ret = _tdm_output_wait_vblank(private_output, interval, sync, func, user_data, 0);
_pthread_mutex_unlock(&private_display->lock);
return ret;
}
+/* LCOV_EXCL_START */
EXTERN tdm_error
tdm_output_wait_vblank_add_front(tdm_output *output, int interval, int sync,
tdm_output_vblank_handler func, void *user_data)
_pthread_mutex_lock(&private_display->lock);
- if (private_output->current_dpms_value > TDM_OUTPUT_DPMS_ON) {
+ if (TDM_OUTPUT_DPMS_VSYNC_IS_OFF(private_output->current_dpms_value)) {
TDM_WRN("output(%d) dpms: %s", private_output->pipe,
tdm_dpms_str(private_output->current_dpms_value));
_pthread_mutex_unlock(&private_display->lock);
return TDM_ERROR_DPMS_OFF;
}
- ret = _tdm_output_wait_vblank(output, interval, sync, func, user_data, 1);
+ ret = _tdm_output_wait_vblank(private_output, interval, sync, func, user_data, 1);
_pthread_mutex_unlock(&private_display->lock);
return ret;
}
+/* LCOV_EXCL_STOP */
INTERN void
tdm_output_remove_vblank_handler_internal(tdm_output *output, tdm_output_vblank_handler func, void *user_data)
{
tdm_private_output *private_output = (tdm_private_output*)output;
- tdm_private_vblank_handler *v = NULL;
+ tdm_private_output_vblank_handler *v = NULL;
TDM_RETURN_IF_FAIL(private_output != NULL);
TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
INTERN tdm_error
tdm_output_commit_internal(tdm_output *output, int sync, tdm_output_commit_handler func, void *user_data)
{
+ tdm_private_output *private_output;
+ tdm_private_module *private_module;
tdm_func_output *func_output;
tdm_private_output_commit_handler *output_commit_handler = NULL;
tdm_private_layer *private_layer = NULL;
tdm_output_dpms dpms_value = TDM_OUTPUT_DPMS_ON;
+ tdm_error ret = TDM_ERROR_NONE;
- OUTPUT_FUNC_ENTRY();
+ TDM_RETURN_VAL_IF_FAIL(output != NULL, TDM_ERROR_INVALID_PARAMETER);
- func_output = &private_display->func_output;
+ private_output = (tdm_private_output*)output;
+ private_module = private_output->private_module;
+ func_output = &private_module->func_output;
if (!func_output->output_commit) {
- TDM_ERR("not implemented!!");
+ /* LCOV_EXCL_START */
+ TDM_WRN("not implemented!!");
return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
}
- /* TODO: this is ugly. But before using tdm_output_get_dpms_internal, we have
- * to check if all backends's DPMS operation has no problem.
- */
- if (private_display->commit_per_vblank)
- tdm_output_get_dpms_internal(output, &dpms_value);
- else
- dpms_value = private_output->current_dpms_value;
-
- if (dpms_value == TDM_OUTPUT_DPMS_ON) {
- if (func) {
- if (!private_output->regist_commit_cb) {
- private_output->regist_commit_cb = 1;
- ret = func_output->output_set_commit_handler(private_output->output_backend,
- tdm_output_cb_commit);
- TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, commit_failed);
- }
+ ret = tdm_output_get_dpms_internal(output, &dpms_value);
+ TDM_RETURN_VAL_IF_FAIL(ret == TDM_ERROR_NONE, ret);
- output_commit_handler = calloc(1, sizeof(tdm_private_output_commit_handler));
- if (!output_commit_handler) {
- TDM_ERR("failed: alloc memory");
- return TDM_ERROR_OUT_OF_MEMORY;
- }
+ if (!TDM_OUTPUT_DPMS_VSYNC_IS_OFF(dpms_value)) {
+ if (!private_output->regist_commit_cb) {
+ private_output->regist_commit_cb = 1;
+ ret = func_output->output_set_commit_handler(private_output->output_backend, _tdm_output_cb_commit);
+ TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, commit_failed);
+ }
+
+ output_commit_handler = calloc(1, sizeof(tdm_private_output_commit_handler));
+ if (!output_commit_handler) {
+ /* LCOV_EXCL_START */
+ TDM_ERR("failed: alloc memory");
+ return TDM_ERROR_OUT_OF_MEMORY;
+ /* LCOV_EXCL_STOP */
+ }
- LIST_ADDTAIL(&output_commit_handler->link, &private_output->output_commit_handler_list);
- output_commit_handler->private_output = private_output;
- output_commit_handler->func = func;
- output_commit_handler->user_data = user_data;
- output_commit_handler->owner_tid = syscall(SYS_gettid);
+ ret = tdm_thread_cb_add(private_output, TDM_THREAD_CB_OUTPUT_COMMIT, output_commit_handler, _tdm_output_thread_cb_commit, NULL);
+ if (ret != TDM_ERROR_NONE) {
+ TDM_ERR("tdm_thread_cb_add failed");
+ free(output_commit_handler);
+ return ret;
}
+ LIST_ADDTAIL(&output_commit_handler->link, &private_output->output_commit_handler_list);
+ output_commit_handler->private_output = private_output;
+ output_commit_handler->func = func;
+ output_commit_handler->user_data = user_data;
+ output_commit_handler->owner_tid = syscall(SYS_gettid);
+
ret = func_output->output_commit(private_output->output_backend, sync,
output_commit_handler);
TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, commit_failed);
+ if (ret == TDM_ERROR_NONE) {
+ if (private_output->current_mode &&
+ private_output->caps.status != TDM_OUTPUT_CONN_STATUS_MODE_SETTED) {
+ TDM_WRN("backend doesn't change the output connection status");
+ tdm_output_cb_status(private_output->output_backend,
+ TDM_OUTPUT_CONN_STATUS_MODE_SETTED,
+ private_output);
+ }
+ }
+
if (tdm_debug_module & TDM_DEBUG_COMMIT)
TDM_INFO("output(%d) backend commit: handle(%p) func(%p) user_data(%p)",
private_output->pipe, output_commit_handler, func, user_data);
if (!private_layer->waiting_buffer)
continue;
+ if (private_layer->committed_buffer) {
+ tdm_layer_free_buffer(private_layer, private_layer->committed_buffer);
+ private_layer->committed_buffer = NULL;
+ if (tdm_debug_module & TDM_DEBUG_BUFFER)
+ TDM_INFO("layer(%p) waiting_buffer(%p) committed_buffer(%p)",
+ private_layer, private_layer->waiting_buffer->buffer,
+ private_layer->committed_buffer);
+ }
+
private_layer->committed_buffer = private_layer->waiting_buffer;
private_layer->waiting_buffer = NULL;
if (tdm_debug_module & TDM_DEBUG_BUFFER)
private_layer->committed_buffer->buffer);
}
- if (dpms_value != TDM_OUTPUT_DPMS_ON) {
- TDM_WRN("TDM_OUTPUT_DPMS_OFF. Directly call commit handler instead of commit.");
+ if (TDM_OUTPUT_DPMS_VSYNC_IS_OFF(dpms_value)) {
+ TDM_WRN("dpms %s. Directly call commit handler instead of commit.", tdm_dpms_str(dpms_value));
if (func)
func(output, 0, 0, 0, user_data);
}
return ret;
commit_failed:
+ /* LCOV_EXCL_START */
if (output_commit_handler) {
+ tdm_thread_cb_remove(private_output, TDM_THREAD_CB_OUTPUT_COMMIT, output_commit_handler, _tdm_output_thread_cb_commit, NULL);
LIST_DEL(&output_commit_handler->link);
free(output_commit_handler);
}
return ret;
+ /* LCOV_EXCL_STOP */
}
EXTERN tdm_error
_pthread_mutex_lock(&private_display->lock);
- if (private_display->commit_type == TDM_COMMIT_TYPE_NONE)
- private_display->commit_type = TDM_COMMIT_TYPE_OUTPUT;
- else if (private_display->commit_type == TDM_COMMIT_TYPE_LAYER) {
+ if (private_output->commit_type == TDM_COMMIT_TYPE_NONE)
+ private_output->commit_type = TDM_COMMIT_TYPE_OUTPUT;
+ else if (private_output->commit_type == TDM_COMMIT_TYPE_LAYER) {
TDM_ERR("Can't supported. Use tdm_layer_commit");
_pthread_mutex_unlock(&private_display->lock);
return TDM_ERROR_BAD_REQUEST;
}
- if (private_display->commit_per_vblank) {
+ if (private_output->commit_per_vblank) {
TDM_ERR("Use tdm_layer_commit");
_pthread_mutex_unlock(&private_display->lock);
return TDM_ERROR_BAD_REQUEST;
}
- if (private_output->current_dpms_value > TDM_OUTPUT_DPMS_ON) {
+ if (TDM_OUTPUT_DPMS_VSYNC_IS_OFF(private_output->current_dpms_value)) {
TDM_ERR("output(%d) dpms: %s", private_output->pipe,
tdm_dpms_str(private_output->current_dpms_value));
_pthread_mutex_unlock(&private_display->lock);
EXTERN tdm_error
tdm_output_set_mode(tdm_output *output, const tdm_output_mode *mode)
{
+ tdm_private_module *private_module;
tdm_func_output *func_output;
OUTPUT_FUNC_ENTRY();
_pthread_mutex_lock(&private_display->lock);
- func_output = &private_display->func_output;
+ private_module = private_output->private_module;
+ func_output = &private_module->func_output;
if (!func_output->output_set_mode) {
+ /* LCOV_EXCL_START */
_pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
+ TDM_WRN("not implemented!!");
return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
}
ret = func_output->output_set_mode(private_output->output_backend, mode);
- if (ret == TDM_ERROR_NONE)
+ if (ret == TDM_ERROR_NONE) {
private_output->current_mode = mode;
+ private_output->need_set_target_info = 1;
+ TDM_INFO("mode: %dx%d %dhz", mode->hdisplay, mode->vdisplay, mode->vrefresh);
+ }
+
_pthread_mutex_unlock(&private_display->lock);
return ret;
return ret;
}
-static tdm_error
-_tdm_output_dpms_changed_timeout(void *user_data)
-{
- tdm_private_output *private_output = user_data;
- tdm_value value;
-
- value.u32 = private_output->current_dpms_value;
- tdm_output_call_change_handler_internal(private_output,
- &private_output->change_handler_list_sub,
- TDM_OUTPUT_CHANGE_DPMS,
- value, 0);
-
- return TDM_ERROR_NONE;
-}
-
-INTERN void
-tdm_output_cb_dpms(tdm_output *output_backend, tdm_output_dpms dpms, void *user_data)
+EXTERN tdm_error
+tdm_output_set_dpms(tdm_output *output, tdm_output_dpms dpms_value)
{
- 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_dpms output_dpms;
- tdm_error ret;
-
- _tdm_output_update(output_backend, user_data);
+ tdm_private_module *private_module;
+ tdm_func_output *func_output;
+ OUTPUT_FUNC_ENTRY();
- output_dpms.base.type = TDM_THREAD_CB_OUTPUT_DPMS;
- output_dpms.base.length = sizeof output_dpms;
- output_dpms.output_stamp = private_output->stamp;
- output_dpms.dpms = dpms;
- output_dpms.user_data = user_data;
+ if (dpms_value > TDM_OUTPUT_DPMS_OFF) {
+ if (dpms_value & TDM_OUTPUT_DPMS_DEFAULT_MASK) {
+ TDM_ERR("Don't use the low-4bit for an extended DPMS mode: dpms_value(%x)", dpms_value);
+ return TDM_ERROR_BAD_REQUEST;
+ }
- value.u32 = dpms;
- tdm_output_call_change_handler_internal(private_output,
- &private_output->change_handler_list_sub,
- TDM_OUTPUT_CHANGE_DPMS,
- value, 0);
+ if (!(private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_EXTENDED_DPMS)) {
+ TDM_ERR("output(%d) doesn't support the extended DPMS control: '%s'",
+ private_output->pipe, tdm_dpms_str(dpms_value));
+ return TDM_ERROR_BAD_REQUEST;
+ }
+ }
- ret = tdm_thread_send_cb(private_display->private_loop, &output_dpms.base);
- TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
+ _pthread_mutex_lock(&private_display->lock);
- return;
+ if (private_output->waiting_dpms_change) {
+ TDM_ERR("DPMS is not changed yet. Can't be changed twice");
+ _pthread_mutex_unlock(&private_display->lock);
+ return TDM_ERROR_BAD_REQUEST;
}
- private_output->current_dpms_value = dpms;
- private_output->waiting_dpms_change = 0;
+ private_module = private_output->private_module;
+ func_output = &private_module->func_output;
- TDM_INFO("output(%d) dpms %s", private_output->pipe, tdm_dpms_str(dpms));
-
- value.u32 = dpms;
- tdm_output_call_change_handler_internal(private_output,
- &private_output->change_handler_list_main,
- TDM_OUTPUT_CHANGE_DPMS,
- value, 0);
-}
-
-EXTERN tdm_error
-tdm_output_set_dpms(tdm_output *output, tdm_output_dpms dpms_value)
-{
- tdm_func_output *func_output;
- OUTPUT_FUNC_ENTRY();
-
- if (dpms_value > TDM_OUTPUT_DPMS_OFF)
- dpms_value = TDM_OUTPUT_DPMS_OFF;
-
- _pthread_mutex_lock(&private_display->lock);
-
- if (private_output->waiting_dpms_change) {
- TDM_ERR("DPMS is not changed yet. Can't be changed twice");
- _pthread_mutex_unlock(&private_display->lock);
- return TDM_ERROR_BAD_REQUEST;
- }
-
- if (private_output->current_dpms_value == dpms_value) {
- _pthread_mutex_unlock(&private_display->lock);
- return TDM_ERROR_NONE;
- }
-
- /** Use timer to call the output change callback of the sub-thread.
- * The output change callback of tdm_server and tdm_vblank was called
- * in the main thread. And it made the multi thread issue. If we use
- * the timer, we can call the sub-thread's output change callback in
- * sub-thread.
- */
- if (!private_output->dpms_changed_timer) {
- private_output->dpms_changed_timer =
- tdm_event_loop_add_timer_handler(private_output->private_display,
- _tdm_output_dpms_changed_timeout, private_output, NULL);
- if (!private_output->dpms_changed_timer) {
- TDM_ERR("can't create dpms timer!!");
- _pthread_mutex_unlock(&private_display->lock);
- return TDM_ERROR_OUT_OF_MEMORY;
- }
- }
-
- func_output = &private_display->func_output;
+ TDM_INFO("output(%d) dpms '%s'", private_output->pipe, tdm_dpms_str(dpms_value));
if (func_output->output_set_dpms)
ret = func_output->output_set_dpms(private_output->output_backend, dpms_value);
else {
+ /* LCOV_EXCL_START */
ret = TDM_ERROR_NONE;
TDM_WRN("not implemented!!");
goto done;
+ /* LCOV_EXCL_STOP */
}
done:
if (ret == TDM_ERROR_NONE) {
- tdm_value value;
-
- private_output->current_dpms_value = dpms_value;
- TDM_INFO("output(%d) dpms %s", private_output->pipe, tdm_dpms_str(dpms_value));
+ if (private_output->current_dpms_value != dpms_value) {
+ private_output->current_dpms_value = dpms_value;
+ _tdm_output_call_thread_cb_dpms(private_output, dpms_value);
+ }
+ TDM_INFO("output(%d) dpms '%s' done", private_output->pipe, tdm_dpms_str(dpms_value));
+ } else {
+ tdm_output_dpms temp = TDM_OUTPUT_DPMS_OFF;
- value.u32 = dpms_value;
- tdm_output_call_change_handler_internal(private_output,
- &private_output->change_handler_list_main,
- TDM_OUTPUT_CHANGE_DPMS,
- value, 0);
+ /* update current_dpms_value forcely */
+ tdm_output_get_dpms_internal(output, &temp);
- if (!LIST_IS_EMPTY(&private_output->change_handler_list_sub)) {
- ret = tdm_event_loop_source_timer_update(private_output->dpms_changed_timer, 1);
- if (ret != TDM_ERROR_NONE)
- TDM_NEVER_GET_HERE();
- }
+ TDM_ERR("output(%d) set_dpms failed: dpms '%s'", private_output->pipe, tdm_dpms_str(temp));
}
_pthread_mutex_unlock(&private_display->lock);
return ret;
}
+/* LCOV_EXCL_START */
EXTERN tdm_error
tdm_output_set_dpms_async(tdm_output *output, tdm_output_dpms dpms_value)
{
+ tdm_private_module *private_module;
tdm_func_output *func_output;
OUTPUT_FUNC_ENTRY();
return TDM_ERROR_BAD_REQUEST;
}
- if (dpms_value > TDM_OUTPUT_DPMS_OFF)
- dpms_value = TDM_OUTPUT_DPMS_OFF;
+ if (dpms_value > TDM_OUTPUT_DPMS_OFF) {
+ if (dpms_value & TDM_OUTPUT_DPMS_DEFAULT_MASK) {
+ TDM_ERR("Don't use the low-4bit for an extended DPMS mode: dpms_value(%x)", dpms_value);
+ return TDM_ERROR_BAD_REQUEST;
+ }
+
+ if (!(private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_EXTENDED_DPMS)) {
+ TDM_ERR("output(%d) doesn't support the extended DPMS control: '%s'",
+ private_output->pipe, tdm_dpms_str(dpms_value));
+ return TDM_ERROR_BAD_REQUEST;
+ }
+ }
_pthread_mutex_lock(&private_display->lock);
return TDM_ERROR_BAD_REQUEST;
}
- if (private_output->current_dpms_value == dpms_value) {
- _pthread_mutex_unlock(&private_display->lock);
- return TDM_ERROR_NONE;
- }
-
- func_output = &private_display->func_output;
+ private_module = private_output->private_module;
+ func_output = &private_module->func_output;
if (!func_output->output_set_dpms_handler) {
- TDM_ERR("not implemented: output_set_dpms_handler");
+ TDM_WRN("not implemented: output_set_dpms_handler");
_pthread_mutex_unlock(&private_display->lock);
return TDM_ERROR_NOT_IMPLEMENTED;
}
if (!func_output->output_set_dpms_async) {
- TDM_ERR("not implemented: output_set_dpms_async");
+ TDM_WRN("not implemented: output_set_dpms_async");
_pthread_mutex_unlock(&private_display->lock);
return TDM_ERROR_NOT_IMPLEMENTED;
}
}
}
+ TDM_INFO("output(%d) dpms async '%s'", private_output->pipe, tdm_dpms_str(dpms_value));
+
ret = func_output->output_set_dpms_async(private_output->output_backend, dpms_value);
- if (ret == TDM_ERROR_NONE)
+ if (ret == TDM_ERROR_NONE) {
private_output->waiting_dpms_change = 1;
+ TDM_INFO("output(%d) dpms async '%s' waiting", private_output->pipe, tdm_dpms_str(dpms_value));
+ } else {
+ tdm_output_dpms temp = TDM_OUTPUT_DPMS_OFF;
+
+ /* update current_dpms_value forcely */
+ tdm_output_get_dpms_internal(output, &temp);
+
+ TDM_ERR("output(%d) set_dpms_async failed: dpms '%s'", private_output->pipe, tdm_dpms_str(temp));
+ }
_pthread_mutex_unlock(&private_display->lock);
return ret;
}
+/* LCOV_EXCL_STOP */
INTERN tdm_error
tdm_output_get_dpms_internal(tdm_output *output, tdm_output_dpms *dpms_value)
{
+ tdm_private_output *private_output;
+ tdm_private_module *private_module;
tdm_func_output *func_output;
- OUTPUT_FUNC_ENTRY();
+ tdm_error ret = TDM_ERROR_NONE;
- TDM_RETURN_VAL_IF_FAIL(private_output != NULL, TDM_ERROR_INVALID_PARAMETER);
+ TDM_RETURN_VAL_IF_FAIL(output != NULL, TDM_ERROR_INVALID_PARAMETER);
- func_output = &private_display->func_output;
+ private_output = (tdm_private_output*)output;
+
+ /* TODO: this is ugly. But before calling backend's output_get_dpms(), we have
+ * to check if all backends's DPMS operation has no problem. In future, we'd
+ * better use new env instead of using commit_per_vblank variable to distinguish
+ * whether we use the stored value or backend's output_get_dpms.
+ */
+ if (!private_output->commit_per_vblank) {
+ *dpms_value = private_output->current_dpms_value;
+ return TDM_ERROR_NONE;
+ }
+
+ private_module = private_output->private_module;
+ func_output = &private_module->func_output;
if (!func_output->output_get_dpms) {
+ /* LCOV_EXCL_START */
*dpms_value = private_output->current_dpms_value;
TDM_WRN("not implemented!!");
return TDM_ERROR_NONE;
+ /* LCOV_EXCL_STOP */
}
ret = func_output->output_get_dpms(private_output->output_backend, dpms_value);
if (ret != TDM_ERROR_NONE) {
+ /* LCOV_EXCL_START */
TDM_ERR("output_get_dpms failed");
*dpms_value = TDM_OUTPUT_DPMS_OFF;
+ /* LCOV_EXCL_STOP */
}
- /* TODO: this is ugly. But we have to check if all backends's DPMS operation has no problem. */
- if (private_display->commit_per_vblank)
- if (*dpms_value != private_output->current_dpms_value) {
- private_output->current_dpms_value = *dpms_value;
- TDM_ERR("output(%d) dpms changed suddenly: %s",
- private_output->pipe, tdm_dpms_str(*dpms_value));
- }
+ /* checking with backend's value */
+ if (*dpms_value != private_output->current_dpms_value) {
+ TDM_ERR("output(%d) dpms changed suddenly: %s -> %s",
+ private_output->pipe, tdm_dpms_str(private_output->current_dpms_value),
+ tdm_dpms_str(*dpms_value));
+ private_output->current_dpms_value = *dpms_value;
+ _tdm_output_call_thread_cb_dpms(private_output, *dpms_value);
+ }
return ret;
}
return ret;
}
+EXTERN tdm_error
+tdm_output_has_capture_capability(tdm_output *output, unsigned int *has_capability)
+{
+ tdm_private_module *private_module;
+
+ OUTPUT_FUNC_ENTRY();
+
+ TDM_RETURN_VAL_IF_FAIL(has_capability != NULL, TDM_ERROR_INVALID_PARAMETER);
+
+ _pthread_mutex_lock(&private_display->lock);
+
+ private_module = private_output->private_module;
+
+ if (!(private_module->capabilities & TDM_DISPLAY_CAPABILITY_CAPTURE))
+ *has_capability = 0;
+ else if (!(private_module->caps_capture.capabilities & TDM_CAPTURE_CAPABILITY_OUTPUT))
+ *has_capability = 0;
+ else
+ *has_capability = 1;
+
+ _pthread_mutex_unlock(&private_display->lock);
+
+ return ret;
+}
+
EXTERN tdm_capture *
tdm_output_create_capture(tdm_output *output, tdm_error *error)
{
_pthread_mutex_lock(&private_display->lock);
- if (private_display->hwc_enable)
- hwc_window = (tdm_hwc_window *)tdm_hwc_window_create_internal(private_output, error);
- else
+ if (private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_HWC)
+ hwc_window = (tdm_hwc_window *)tdm_hwc_window_create_internal(private_output, 0, error);
+ else {
+ /* LCOV_EXCL_START */
+ TDM_ERR("output(%p) not support HWC", private_output);
if (error)
*error = TDM_ERROR_BAD_REQUEST;
+ /* LCOV_EXCL_STOP */
+ }
+
+ _pthread_mutex_unlock(&private_display->lock);
+
+ return hwc_window;
+}
+
+EXTERN tdm_hwc_window *
+tdm_output_hwc_create_video_window(tdm_output *output, tdm_error *error)
+{
+ tdm_hwc_window *hwc_window = NULL;
+
+ OUTPUT_FUNC_ENTRY_ERROR();
+
+ _pthread_mutex_lock(&private_display->lock);
+
+ if (private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_HWC)
+ hwc_window = (tdm_hwc_window *)tdm_hwc_window_create_internal(private_output, 1, error);
+ else {
+ /* LCOV_EXCL_START */
+ TDM_ERR("output(%p) not support HWC", private_output);
+ if (error)
+ *error = TDM_ERROR_BAD_REQUEST;
+ /* LCOV_EXCL_STOP */
+ }
_pthread_mutex_unlock(&private_display->lock);
}
EXTERN tdm_error
-tdm_output_hwc_validate(tdm_output *output, uint32_t *num_types)
+tdm_output_hwc_validate(tdm_output *output, tdm_hwc_window **composited_wnds,
+ uint32_t num_wnds, uint32_t *num_types)
{
+ tdm_private_module *private_module;
tdm_func_output *func_output = NULL;
+ tdm_private_hwc_window **composited_wnds_frontend = NULL;
+ tdm_hwc_window **composited_wnds_backend = NULL;
+ int i;
OUTPUT_FUNC_ENTRY();
_pthread_mutex_lock(&private_display->lock);
- func_output = &private_display->func_output;
+ if (!(private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_HWC)) {
+ TDM_ERR("output(%p) not support HWC", private_output);
+ _pthread_mutex_unlock(&private_display->lock);
+ return TDM_ERROR_BAD_REQUEST;
+ }
+
+ private_module = private_output->private_module;
+ func_output = &private_module->func_output;
if (!func_output->output_hwc_validate) {
+ /* LCOV_EXCL_START */
_pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
+ TDM_WRN("not implemented!!");
return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
+ }
+
+ if (num_wnds == 0) {
+ ret = func_output->output_hwc_validate(private_output->output_backend, NULL, 0, num_types);
+
+ _pthread_mutex_unlock(&private_display->lock);
+
+ return ret;
}
- ret = func_output->output_hwc_validate(private_output->output_backend, num_types);
+ composited_wnds_backend = calloc(num_wnds, sizeof(tdm_hwc_window *));
+ if (!composited_wnds_backend) {
+ /* LCOV_EXCL_START */
+ _pthread_mutex_unlock(&private_display->lock);
+ return TDM_ERROR_OUT_OF_MEMORY;
+ /* LCOV_EXCL_STOP */
+ }
+
+ composited_wnds_frontend = (tdm_private_hwc_window **)composited_wnds;
+
+ for (i = 0; i < num_wnds; i++)
+ composited_wnds_backend[i] = composited_wnds_frontend[i]->hwc_window_backend;
+
+ ret = func_output->output_hwc_validate(private_output->output_backend, composited_wnds_backend, num_wnds, num_types);
+
+ free(composited_wnds_backend);
_pthread_mutex_unlock(&private_display->lock);
_pthread_mutex_lock(&private_display->lock);
+ if (!(private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_HWC)) {
+ TDM_ERR("output(%p) not support HWC", private_output);
+ _pthread_mutex_unlock(&private_display->lock);
+ return TDM_ERROR_BAD_REQUEST;
+ }
+
/* there's no reason to allow this */
if (private_output->need_validate.hndl) {
tdm_hwc_window **hwc_window,
tdm_hwc_window_composition *composition_types)
{
+ tdm_private_module *private_module;
tdm_func_output *func_output = NULL;
tdm_private_hwc_window * private_hwc_window = NULL;
int i = 0;
_pthread_mutex_lock(&private_display->lock);
- func_output = &private_display->func_output;
+ if (!(private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_HWC)) {
+ TDM_ERR("output(%p) not support HWC", private_output);
+ _pthread_mutex_unlock(&private_display->lock);
+ return TDM_ERROR_BAD_REQUEST;
+ }
+
+ private_module = private_output->private_module;
+ func_output = &private_module->func_output;
if (!func_output->output_hwc_get_changed_composition_types) {
+ /* LCOV_EXCL_START */
_pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
+ TDM_WRN("not implemented!!");
return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
}
ret = func_output->output_hwc_get_changed_composition_types(private_output->output_backend,
num_elements, hwc_window, composition_types);
if (ret != TDM_ERROR_NONE) {
+ /* LCOV_EXCL_START */
_pthread_mutex_unlock(&private_display->lock);
return ret;
+ /* LCOV_EXCL_STOP */
}
if (hwc_window == NULL || composition_types == NULL) {
private_hwc_window = _tdm_output_find_private_hwc_window(private_output, hwc_window[i]);
if (private_hwc_window == NULL) {
+ /* LCOV_EXCL_START */
TDM_ERR("failed! This should never happen!");
func_output->output_hwc_destroy_window(private_output->output_backend, hwc_window[i]);
*num_elements = 0;
_pthread_mutex_unlock(&private_display->lock);
return TDM_ERROR_OPERATION_FAILED;
+ /* LCOV_EXCL_STOP */
}
hwc_window[i] = (tdm_hwc_window*)private_hwc_window;
tdm_error
tdm_output_hwc_accept_changes(tdm_output *output)
{
+ tdm_private_module *private_module;
tdm_func_output *func_output = NULL;
OUTPUT_FUNC_ENTRY();
_pthread_mutex_lock(&private_display->lock);
- func_output = &private_display->func_output;
+ if (!(private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_HWC)) {
+ TDM_ERR("output(%p) not support HWC", private_output);
+ _pthread_mutex_unlock(&private_display->lock);
+ return TDM_ERROR_BAD_REQUEST;
+ }
+
+ private_module = private_output->private_module;
+ func_output = &private_module->func_output;
if (!func_output->output_hwc_validate) {
+ /* LCOV_EXCL_START */
_pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
+ TDM_WRN("not implemented!!");
return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
}
ret = func_output->output_hwc_accept_changes(private_output->output_backend);
tbm_surface_queue_h
tdm_output_hwc_get_target_buffer_queue(tdm_output *output, tdm_error *error)
{
+ tdm_private_module *private_module;
tdm_func_output *func_output = NULL;
tbm_surface_queue_h queue = NULL;
_pthread_mutex_lock(&private_display->lock);
- func_output = &private_display->func_output;
+ if (!(private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_HWC)) {
+ TDM_ERR("output(%p) not support HWC", private_output);
+ if (error)
+ *error = TDM_ERROR_BAD_REQUEST;
+ _pthread_mutex_unlock(&private_display->lock);
+ return NULL;
+ }
+
+ private_module = private_output->private_module;
+ func_output = &private_module->func_output;
if (!func_output->output_hwc_get_target_buffer_queue) {
+ /* LCOV_EXCL_START */
_pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
+ TDM_WRN("not implemented!!");
return NULL;
+ /* LCOV_EXCL_STOP */
}
queue = func_output->output_hwc_get_target_buffer_queue(private_output->output_backend, error);
return queue;
}
-static void
-_tdm_target_window_dump_buffer(tdm_private_output *private_output, tbm_surface_h buffer)
-{
- unsigned int pipe;
- char fname[PATH_MAX];
-
- pipe = private_output->pipe;
-
- snprintf(fname, sizeof(fname), "tdm_%d_target_win", pipe);
-
- tbm_surface_internal_dump_buffer(buffer, fname);
- TDM_DBG("%s dump excute", fname);
-
- return;
-}
-
EXTERN tdm_error
-tdm_output_hwc_set_client_target_buffer(tdm_output *output, tbm_surface_h target_buffer,
- tdm_hwc_region damage)
+tdm_output_hwc_set_client_target_buffer(tdm_output *output, tbm_surface_h target_buffer, tdm_hwc_region damage)
{
+ tdm_private_module *private_module;
tdm_func_output *func_output = NULL;
OUTPUT_FUNC_ENTRY();
_pthread_mutex_lock(&private_display->lock);
+ if (!(private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_HWC)) {
+ TDM_ERR("output(%p) not support HWC", private_output);
+ _pthread_mutex_unlock(&private_display->lock);
+ return TDM_ERROR_BAD_REQUEST;
+ }
+
if (tdm_debug_dump & TDM_DUMP_FLAG_WINDOW) {
+ /* LCOV_EXCL_START */
char str[TDM_PATH_LEN];
static int i;
snprintf(str, TDM_PATH_LEN, "target_window_%d_%03d",
private_output->index, i++);
tdm_helper_dump_buffer_str(target_buffer, tdm_debug_dump_dir, str);
+ /* LCOV_EXCL_STOP */
}
- func_output = &private_display->func_output;
+ private_module = private_output->private_module;
+ func_output = &private_module->func_output;
if (!func_output->output_hwc_set_client_target_buffer) {
+ /* LCOV_EXCL_START */
_pthread_mutex_unlock(&private_display->lock);
- TDM_ERR("not implemented!!");
+ TDM_WRN("not implemented!!");
return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
}
- /* dump buffer */
- if (tdm_dump_enable)
- _tdm_target_window_dump_buffer((tdm_private_output *)output, target_buffer);
-
ret = func_output->output_hwc_set_client_target_buffer(private_output->output_backend, target_buffer, damage);
_pthread_mutex_unlock(&private_display->lock);
return ret;
}
-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,
- int no_check_thread_id)
+EXTERN tdm_error
+tdm_output_hwc_unset_client_target_buffer(tdm_output *output)
{
- tdm_private_display *private_display;
- tdm_private_change_handler *change_handler = NULL;
+ tdm_private_module *private_module;
+ tdm_func_output *func_output = NULL;
- TDM_RETURN_IF_FAIL(TDM_MUTEX_IS_LOCKED());
- TDM_RETURN_IF_FAIL(private_output);
+ OUTPUT_FUNC_ENTRY();
- 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, tdm_status_str(value.u32), value.u32);
- if (type & TDM_OUTPUT_CHANGE_DPMS)
- TDM_INFO("output(%d) changed: dpms %s (%d)",
- private_output->pipe, tdm_dpms_str(value.u32), value.u32);
+ _pthread_mutex_lock(&private_display->lock);
+
+ if (!(private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_HWC)) {
+ TDM_ERR("output(%p) not support HWC", private_output);
+ _pthread_mutex_unlock(&private_display->lock);
+ return TDM_ERROR_BAD_REQUEST;
}
- if (LIST_IS_EMPTY(change_handler_list))
- return;
+ private_module = private_output->private_module;
+ func_output = &private_module->func_output;
- LIST_FOR_EACH_ENTRY(change_handler, change_handler_list, link) {
- if (!no_check_thread_id && change_handler->owner_tid != syscall(SYS_gettid))
- TDM_NEVER_GET_HERE();
+ if (!func_output->output_hwc_unset_client_target_buffer) {
+ /* LCOV_EXCL_START */
+ _pthread_mutex_unlock(&private_display->lock);
+ TDM_ERR("not implemented!!");
+ return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
+ }
+
+ ret = func_output->output_hwc_unset_client_target_buffer(private_output->output_backend);
+
+ _pthread_mutex_unlock(&private_display->lock);
+
+ return ret;
+}
+static void
+_tdm_output_hwc_layer_commit_handler(tdm_layer *layer, unsigned int sequence,
+ unsigned int tv_sec, unsigned int tv_usec,
+ void *user_data)
+{
+ tdm_private_output_hwc_target_buffer_commit_handler *output_hwc_target_buffer_commit_handler = (tdm_private_output_hwc_target_buffer_commit_handler *)user_data;
+ tdm_output_hwc_target_buffer_commit_handler func = output_hwc_target_buffer_commit_handler->func;
+ tdm_output *output = (tdm_output *)output_hwc_target_buffer_commit_handler->private_output;
+ void *data = output_hwc_target_buffer_commit_handler->user_data;
+
+ func(output, sequence, tv_sec, tv_usec, data);
+
+ free(output_hwc_target_buffer_commit_handler);
+}
+
+tdm_error
+tdm_output_hwc_commit_client_target_buffer(tdm_output *output, tdm_output_hwc_target_buffer_commit_handler func, void *user_data)
+{
+ tdm_private_module *private_module;
+ tdm_func_output *func_output;
+ tdm_private_output_hwc_target_buffer_commit_handler *output_hwc_target_buffer_commit_handler;
+ tdm_layer *layer = NULL;
+ tdm_private_layer *private_layer;
+ const tdm_output_mode *mode;
+ tbm_surface_h buffer;
+
+ OUTPUT_FUNC_ENTRY();
+
+ _pthread_mutex_lock(&private_display->lock);
+
+ if (!(private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_HWC)) {
+ TDM_ERR("output(%p) not support HWC", private_output);
_pthread_mutex_unlock(&private_display->lock);
- change_handler->func(private_output, type,
- value, change_handler->user_data);
- _pthread_mutex_lock(&private_display->lock);
+ return TDM_ERROR_BAD_REQUEST;
+ }
+
+ private_module = private_output->private_module;
+ func_output = &private_module->func_output;
+
+ if (!func_output->output_hwc_get_client_target_buffer_layer) {
+ /* LCOV_EXCL_START */
+ _pthread_mutex_unlock(&private_display->lock);
+ TDM_ERR("not implemented!!");
+ return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
+ }
+
+ layer = func_output->output_hwc_get_client_target_buffer_layer(private_output->output_backend,
+ &ret);
+ if (!layer) {
+ /* LCOV_EXCL_START */
+ _pthread_mutex_unlock(&private_display->lock);
+ TDM_ERR("no assigned layer!!");
+ return TDM_ERROR_INVALID_PARAMETER;
+ /* LCOV_EXCL_STOP */
+ }
+
+ private_layer = (tdm_private_layer*)layer;
+
+ if (!func_output->output_hwc_get_client_target_buffer) {
+ /* LCOV_EXCL_START */
+ _pthread_mutex_unlock(&private_display->lock);
+ TDM_ERR("not implemented!!");
+ return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
+ }
+
+ buffer = func_output->output_hwc_get_client_target_buffer(private_output->output_backend,
+ &ret);
+ if (buffer)
+ ret = tdm_layer_set_buffer_internal(private_layer, buffer);
+ else
+ ret = tdm_layer_unset_buffer_internal(private_layer);
+ if (ret != TDM_ERROR_NONE) {
+ /* LCOV_EXCL_START */
+ TDM_ERR("failed: layer set info(window)");
+ _pthread_mutex_unlock(&private_display->lock);
+ /* LCOV_EXCL_STOP */
+ return ret;
}
+
+ if (private_output->need_set_target_info) {
+ mode = private_output->current_mode;
+ private_output->target_buffer_info.src_config.size.h = mode->hdisplay;
+ private_output->target_buffer_info.src_config.size.v = mode->vdisplay;
+ private_output->target_buffer_info.src_config.pos.x = 0;
+ private_output->target_buffer_info.src_config.pos.y = 0;
+ private_output->target_buffer_info.src_config.pos.w = mode->hdisplay;
+ private_output->target_buffer_info.src_config.pos.h = mode->vdisplay;
+ private_output->target_buffer_info.dst_pos.x = 0;
+ private_output->target_buffer_info.dst_pos.y = 0;
+ private_output->target_buffer_info.dst_pos.w = mode->hdisplay;
+ private_output->target_buffer_info.dst_pos.h = mode->vdisplay;
+ private_output->target_buffer_info.transform = TDM_TRANSFORM_NORMAL;
+
+ ret = tdm_layer_set_info_internal(private_layer, &private_output->target_buffer_info);
+ if (ret != TDM_ERROR_NONE) {
+ /* LCOV_EXCL_START */
+ TDM_ERR("failed: layer set info(window)");
+ _pthread_mutex_unlock(&private_display->lock);
+ /* LCOV_EXCL_STOP */
+ return ret;
+ }
+
+ private_output->need_set_target_info = 0;
+ }
+
+ output_hwc_target_buffer_commit_handler = calloc(1, sizeof(tdm_private_output_hwc_target_buffer_commit_handler));
+ if (!output_hwc_target_buffer_commit_handler) {
+ /* LCOV_EXCL_START */
+ TDM_ERR("failed: alloc memory");
+ _pthread_mutex_unlock(&private_display->lock);
+ return TDM_ERROR_OUT_OF_MEMORY;
+ /* LCOV_EXCL_STOP */
+ }
+
+ output_hwc_target_buffer_commit_handler->private_output = private_output;
+ output_hwc_target_buffer_commit_handler->func = func;
+ output_hwc_target_buffer_commit_handler->user_data = user_data;
+
+ ret = tdm_layer_commit_internal(private_layer, _tdm_output_hwc_layer_commit_handler, output_hwc_target_buffer_commit_handler);
+ if (ret != TDM_ERROR_NONE) {
+ /* LCOV_EXCL_START */
+ TDM_ERR("failed: commit layer(target buffer)");
+ free(output_hwc_target_buffer_commit_handler);
+ _pthread_mutex_unlock(&private_display->lock);
+ /* LCOV_EXCL_STOP */
+ return ret;
+ }
+
+ _pthread_mutex_unlock(&private_display->lock);
+
+ return ret;
+}
+
+tdm_error
+tdm_output_hwc_get_video_supported_formats(tdm_output *output, const tbm_format **formats,
+ int *count)
+{
+ tdm_private_module *private_module;
+ tdm_func_output *func_output;
+ OUTPUT_FUNC_ENTRY();
+
+ TDM_RETURN_VAL_IF_FAIL(formats != NULL, TDM_ERROR_INVALID_PARAMETER);
+ TDM_RETURN_VAL_IF_FAIL(count != NULL, TDM_ERROR_INVALID_PARAMETER);
+
+ _pthread_mutex_lock(&private_display->lock);
+
+ private_module = private_output->private_module;
+ func_output = &private_module->func_output;
+
+ if (!func_output->output_hwc_get_video_supported_formats) {
+ /* LCOV_EXCL_START */
+ _pthread_mutex_unlock(&private_display->lock);
+ TDM_WRN("not implemented!!");
+ return TDM_ERROR_NOT_IMPLEMENTED;
+ /* LCOV_EXCL_STOP */
+ }
+
+ ret = func_output->output_hwc_get_video_supported_formats(
+ private_output->output_backend, formats, count);
+
+ _pthread_mutex_unlock(&private_display->lock);
+
+ return ret;
}
+static int
+_is_hwc_output_still_existed(tdm_private_output *private_output)
+{
+ tdm_private_module *private_module = private_output->private_module;
+ tdm_private_output *o = NULL;
+
+ LIST_FOR_EACH_ENTRY(o, &private_module->output_list, link) {
+ if (!(o->caps.capabilities & TDM_OUTPUT_CAPABILITY_HWC))
+ continue;
+
+ if (o == private_output)
+ goto exist;
+ }
+
+ return 0;
+
+exist:
+ return 1;
+}
/* gets called on behalf of the ecore-main-loop thread */
-INTERN tdm_error
-tdm_output_cb_need_validate(tdm_private_output *private_output)
+INTERN void
+tdm_output_need_validate_handler_thread(tdm_private_display *private_display, void *object, tdm_thread_cb_base *cb_base, void *user_data)
{
- TDM_RETURN_VAL_IF_FAIL(private_output != NULL, TDM_ERROR_INVALID_PARAMETER);
+ tdm_private_output *private_output = object;
+
+ TDM_RETURN_IF_FAIL(private_output != NULL);
+
+ _pthread_mutex_lock(&private_display->lock);
+
+ /* as we get 'private_output' within an event, an output this 'private_output'
+ * points to can be destroyed already */
+ if (!_is_hwc_output_still_existed(private_output)) {
+ _pthread_mutex_unlock(&private_display->lock);
+ return;
+ }
+
+ _pthread_mutex_unlock(&private_display->lock);
TDM_INFO("tdm-backend asks for revalidation for the output:%p.", private_output);
if (private_output->need_validate.hndl)
private_output->need_validate.hndl((tdm_output*)private_output);
-
- return TDM_ERROR_NONE;
}
/* gets called on behalf of the tdm-thread */
tdm_thread_cb_need_validate ev;
tdm_private_output *private_output;
tdm_error ret;
+ uint64_t value;
private_output = (tdm_private_output *)user_data;
+ if (read(private_output->need_validate.event_fd, &value, sizeof(value)) < 0) {
+ TDM_ERR("error while trying to read from a need_validate.event_fd fd.");
+ return TDM_ERROR_OPERATION_FAILED;
+ }
+
+ memset(&ev, 0, sizeof ev);
ev.base.type = TDM_THREAD_CB_NEED_VALIDATE;
ev.base.length = sizeof ev;
- ev.o = private_output;
+ ev.base.object_stamp = private_output->stamp;
+ ev.base.data = NULL;
+ ev.base.sync = 0;
- ret = tdm_thread_send_cb(private_output->private_display->private_loop, &ev.base);
+ ret = tdm_thread_cb_call(private_output, &ev.base, 1);
TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
TDM_INFO("tdm-thread: get a 'need to revalidate' event for the ouptut:%p.", private_output);
TDM_RETURN_VAL_IF_FAIL(TDM_MUTEX_IS_LOCKED(), TDM_ERROR_OPERATION_FAILED);
+ if (!(private_output->caps.capabilities & TDM_OUTPUT_CAPABILITY_HWC)) {
+ TDM_ERR("output(%p) not support HWC", private_output);
+ return TDM_ERROR_BAD_REQUEST;
+ }
+
/* build in eventfd fds into event_loop listened & handled by the tdm-thread */
fd = eventfd(0, 0);
TDM_WARNING_IF_FAIL(fd >= 0);
- tdm_event_loop_add_fd_handler(private_display, fd, TDM_EVENT_LOOP_READABLE,
- _need_validate_handler, private_output, &ret);
+ private_output->need_validate.event_source = tdm_event_loop_add_fd_handler(private_display,
+ fd, TDM_EVENT_LOOP_READABLE, _need_validate_handler, private_output, &ret);
TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
private_output->need_validate.event_fd = fd;
return ret;
}
+
+INTERN tdm_error
+tdm_output_choose_commit_per_vblank_mode(tdm_private_output *private_output, int mode)
+{
+ if (!private_output)
+ return TDM_ERROR_INVALID_PARAMETER;
+
+ if (mode < 0 || mode > 2)
+ return TDM_ERROR_INVALID_PARAMETER;
+
+ private_output->commit_per_vblank = mode;
+
+ if (private_output->commit_per_vblank == 0)
+ TDM_INFO("commit per vblank: disable");
+ else if (private_output->commit_per_vblank == 1)
+ TDM_INFO("commit per vblank: enable (1 layer)");
+ else if (private_output->commit_per_vblank == 2)
+ TDM_INFO("commit per vblank: enable (previous commit)");
+
+ return TDM_ERROR_NONE;
+}
projects / platform / core / uifw / libtdm.git / blobdiff