#include "config.h"
#endif
-#include "tdm.h"
+#include <tdm-server-protocol.h>
+
#include "tdm_private.h"
-#include "tdm_list.h"
-#include "tdm-server-protocol.h"
/* CAUTION:
* - tdm server doesn't care about thread things.
struct wl_resource *resource;
tdm_vblank *vblank;
+ unsigned int stamp;
} tdm_server_vblank_info;
typedef struct _tdm_server_wait_info {
tdm_server_vblank_info *vblank_info;
unsigned int req_id;
+ double req_time;
} tdm_server_wait_info;
typedef struct _tdm_server_client_info {
struct list_head link;
pid_t pid;
char name[TDM_NAME_LEN];
+ struct wl_resource *resource;
} tdm_server_client_info;
static tdm_private_server *keep_private_server;
fclose(h);
}
-static tdm_output*
-_tdm_server_find_output(tdm_private_server *private_server, const char *name)
-{
- tdm_private_loop *private_loop = private_server->private_loop;
- tdm_output *found = NULL;
-
- if (!strncasecmp(name, "primary", 7) || !strncasecmp(name, "default", 7))
- found = tdm_display_get_output(private_loop->dpy, 0, NULL);
-
- if (!found) {
- int count = 0, i;
-
- tdm_display_get_output_count(private_loop->dpy, &count);
-
- for (i = 0; i < count; i++) {
- tdm_output *output = tdm_display_get_output(private_loop->dpy, i, NULL);
- tdm_output_conn_status status;
- const char *model = NULL;
- tdm_error ret;
-
- ret = tdm_output_get_conn_status(output, &status);
- if (ret || status == TDM_OUTPUT_CONN_STATUS_DISCONNECTED)
- continue;
-
- ret = tdm_output_get_model_info(output, NULL, &model, NULL);
- if (ret || !model)
- continue;
-
- if (strncmp(model, name, TDM_NAME_LEN))
- continue;
-
- found = output;
- break;
- }
- }
-
- return found;
-}
-
+/* LCOV_EXCL_START */
static void
_tdm_server_send_done(tdm_server_wait_info *wait_info, tdm_error error,
unsigned int sequence, unsigned int tv_sec, unsigned int tv_usec)
tdm_server_wait_info *found;
tdm_server_vblank_info *vblank_info;
- if (!keep_private_server)
- return;
+ TDM_RETURN_IF_FAIL(keep_private_server != NULL);
LIST_FIND_ITEM(wait_info, &keep_private_server->wait_list,
tdm_server_wait_info, link, found);
if (!found) {
- TDM_DBG("wait_info(%p) is destroyed", wait_info);
+ TDM_ERR("wait_info(%p) is destroyed", wait_info);
return;
}
if (tdm_debug_module & TDM_DEBUG_VBLANK)
TDM_DBG("req_id(%d) done", wait_info->req_id);
- TDM_TRACE_COUNT(ServerDoneVBlank, wait_info->req_id);
-
vblank_info = wait_info->vblank_info;
+
+ if (tdm_ttrace_module & TDM_TTRACE_SERVER_VBLANK)
+ TDM_TRACE_ASYNC_END((int)wait_info->req_time, "TDM_Server_Vblank:%u", vblank_info->stamp);
+
wl_tdm_vblank_send_done(vblank_info->resource, wait_info->req_id,
sequence, tv_sec, tv_usec, error);
+
destroy_wait(wait_info);
}
+/* LCOV_EXCL_STOP */
+/* LCOV_EXCL_START */
static void
_tdm_server_cb_vblank(tdm_vblank *vblank, tdm_error error, unsigned int sequence,
unsigned int tv_sec, unsigned int tv_usec, void *user_data)
{
_tdm_server_send_done((tdm_server_wait_info*)user_data, error, sequence, tv_sec, tv_usec);
}
+/* LCOV_EXCL_STOP */
+/* LCOV_EXCL_START */
static void
_tdm_server_cb_output_change(tdm_output *output, tdm_output_change_type type,
tdm_value value, void *user_data)
break;
}
}
+/* LCOV_EXCL_STOP */
static void
destroy_wait(tdm_server_wait_info *wait_info)
free(vblank_info);
}
+/* LCOV_EXCL_START */
static void
_tdm_server_vblank_cb_destroy(struct wl_client *client, struct wl_resource *resource)
{
wl_resource_destroy(resource);
}
+/* LCOV_EXCL_STOP */
+/* LCOV_EXCL_START */
static void
_tdm_server_vblank_cb_set_name(struct wl_client *client, struct wl_resource *resource, const char *name)
{
tdm_server_vblank_info *vblank_info = wl_resource_get_user_data(resource);
+ tdm_error ret;
- tdm_vblank_set_name(vblank_info->vblank, name);
+ ret = tdm_vblank_set_name(vblank_info->vblank, name);
+ TDM_RETURN_IF_FAIL(ret == TDM_ERROR_NONE);
}
+/* LCOV_EXCL_STOP */
+/* LCOV_EXCL_START */
static void
_tdm_server_vblank_cb_set_fps(struct wl_client *client, struct wl_resource *resource, uint32_t fps)
{
tdm_server_vblank_info *vblank_info = wl_resource_get_user_data(resource);
+ tdm_error ret;
- tdm_vblank_set_fps(vblank_info->vblank, fps);
+ ret = tdm_vblank_set_fps(vblank_info->vblank, fps);
+ TDM_RETURN_IF_FAIL(ret == TDM_ERROR_NONE);
}
+/* LCOV_EXCL_STOP */
+/* LCOV_EXCL_START */
static void
_tdm_server_vblank_cb_set_offset(struct wl_client *client, struct wl_resource *resource, int32_t offset)
{
tdm_server_vblank_info *vblank_info = wl_resource_get_user_data(resource);
+ tdm_error ret;
- tdm_vblank_set_offset(vblank_info->vblank, offset);
+ ret = tdm_vblank_set_offset(vblank_info->vblank, offset);
+ TDM_RETURN_IF_FAIL(ret == TDM_ERROR_NONE);
}
+/* LCOV_EXCL_STOP */
static void
_tdm_server_vblank_cb_set_enable_fake(struct wl_client *client, struct wl_resource *resource, uint32_t enable_fake)
{
tdm_server_vblank_info *vblank_info = wl_resource_get_user_data(resource);
+ tdm_error ret;
- tdm_vblank_set_enable_fake(vblank_info->vblank, enable_fake);
+ ret = tdm_vblank_set_enable_fake(vblank_info->vblank, enable_fake);
+ TDM_RETURN_IF_FAIL(ret == TDM_ERROR_NONE);
}
static void
unsigned int enable_fake = 0;
tdm_error ret;
- TDM_TRACE_COUNT(ServerWaitVBlank, req_id);
-
wait_info = calloc(1, sizeof * wait_info);
if (!wait_info) {
+ /* LCOV_EXCL_START */
+
TDM_ERR("alloc failed");
ret = TDM_ERROR_OUT_OF_MEMORY;
goto wait_failed;
+
+ /* LCOV_EXCL_STOP */
}
LIST_ADDTAIL(&wait_info->link, &private_server->wait_list);
wait_info->vblank_info = vblank_info;
wait_info->req_id = req_id;
+ wait_info->req_time = TDM_TIME(req_sec, req_usec);
if (tdm_debug_module & TDM_DEBUG_VBLANK)
TDM_DBG("req_id(%d) wait", req_id);
+ if (tdm_ttrace_module & TDM_TTRACE_SERVER_VBLANK)
+ TDM_TRACE_ASYNC_BEGIN((int)wait_info->req_time, "TDM_Server_Vblank:%u", vblank_info->stamp);
+
ret = tdm_vblank_wait(vblank_info->vblank, req_sec, req_usec, interval, _tdm_server_cb_vblank, wait_info);
tdm_vblank_get_enable_fake(vblank_info->vblank, &enable_fake);
return;
wait_failed:
+ /* LCOV_EXCL_START */
+
wl_tdm_vblank_send_done(vblank_info->resource, req_id, 0, 0, 0, ret);
if (wait_info)
destroy_wait(wait_info);
+
+ /* LCOV_EXCL_STOP */
}
static void
unsigned int enable_fake = 0;
tdm_error ret;
- TDM_TRACE_COUNT(ServerWaitVBlank, req_id);
-
wait_info = calloc(1, sizeof * wait_info);
if (!wait_info) {
+ /* LCOV_EXCL_START */
+
TDM_ERR("alloc failed");
ret = TDM_ERROR_OUT_OF_MEMORY;
goto wait_failed;
+
+ /* LCOV_EXCL_STOP */
}
LIST_ADDTAIL(&wait_info->link, &private_server->wait_list);
wait_info->vblank_info = vblank_info;
wait_info->req_id = req_id;
+ wait_info->req_time = TDM_TIME(req_sec, req_usec);
if (tdm_debug_module & TDM_DEBUG_VBLANK)
TDM_DBG("req_id(%d) wait", req_id);
+ if (tdm_ttrace_module & TDM_TTRACE_SERVER_VBLANK)
+ TDM_TRACE_ASYNC_BEGIN((int)wait_info->req_time, "TDM_Server_Vblank:%u", vblank_info->stamp);
+
ret = tdm_vblank_wait_seq(vblank_info->vblank, req_sec, req_usec, sequence, _tdm_server_cb_vblank, wait_info);
tdm_vblank_get_enable_fake(vblank_info->vblank, &enable_fake);
return;
wait_failed:
+ /* LCOV_EXCL_START */
+
wl_tdm_vblank_send_done(vblank_info->resource, req_id, 0, 0, 0, ret);
if (wait_info)
destroy_wait(wait_info);
+
+ /* LCOV_EXCL_STOP */
}
static const struct wl_tdm_vblank_interface tdm_vblank_implementation = {
_tdm_server_vblank_cb_wait_vblank_seq,
};
+/* LCOV_EXCL_START */
static void
_tdm_server_output_cb_destroy(struct wl_client *client, struct wl_resource *resource)
{
wl_resource_destroy(resource);
}
+/* LCOV_EXCL_STOP */
static void
_tdm_server_output_cb_create_vblank(struct wl_client *client, struct wl_resource *resource, uint32_t id)
wl_resource_create(client, &wl_tdm_vblank_interface,
wl_resource_get_version(resource), id);
if (!vblank_resource) {
+ /* LCOV_EXCL_START */
+
wl_resource_post_no_memory(resource);
TDM_ERR("wl_resource_create failed");
return;
+
+ /* LCOV_EXCL_STOP */
}
vblank = tdm_vblank_create(private_loop->dpy, output_info->output, NULL);
if (!vblank) {
+ /* LCOV_EXCL_START */
+
wl_resource_post_no_memory(resource);
wl_resource_destroy(vblank_resource);
TDM_ERR("tdm_vblank_create failed");
return;
+
+ /* LCOV_EXCL_STOP */
}
vblank_info = calloc(1, sizeof * vblank_info);
if (!vblank_info) {
+ /* LCOV_EXCL_START */
+
wl_resource_post_no_memory(resource);
wl_resource_destroy(vblank_resource);
tdm_vblank_destroy(vblank);
TDM_ERR("alloc failed");
return;
+
+ /* LCOV_EXCL_STOP */
}
LIST_ADDTAIL(&vblank_info->link, &output_info->vblank_list);
vblank_info->output_info = output_info;
vblank_info->resource = vblank_resource;
vblank_info->vblank = vblank;
+ vblank_info->stamp = (unsigned int)tdm_vblank_get_stamp(vblank);
tdm_vblank_set_resource(vblank, vblank_resource);
wl_resource_set_implementation(vblank_resource, &tdm_vblank_implementation,
vblank_info, destroy_vblank_callback);
+ wl_tdm_vblank_send_stamp(vblank_info->resource, vblank_info->stamp);
+
+ if (tdm_ttrace_module & TDM_TTRACE_CLIENT_VBLANK) {
+ tdm_output *output = tdm_display_get_output(private_loop->dpy, tdm_ttrace_output, NULL);
+ if (output == output_info->output)
+ wl_tdm_vblank_send_ttrace(vblank_info->resource, 1);
+ }
+
return;
}
+/* LCOV_EXCL_START */
static void
_tdm_server_output_cb_watch_output_changes(struct wl_client *client, struct wl_resource *resource, unsigned int enable)
{
output_info->watch_output_changes = enable;
}
+/* LCOV_EXCL_STOP */
static void
_tdm_server_output_cb_get_connection(struct wl_client *client, struct wl_resource *resource)
TDM_RETURN_IF_FAIL(output_info != NULL);
ret = tdm_output_get_conn_status(output_info->output, &status);
- TDM_GOTO_IF_FAIL(ret != TDM_ERROR_NONE, failed);
+ TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, failed);
wl_tdm_output_send_connection(output_info->resource, status, ret);
TDM_RETURN_IF_FAIL(output_info != NULL);
ret = tdm_output_get_conn_status(output_info->output, &status);
- TDM_GOTO_IF_FAIL(ret != TDM_ERROR_NONE, failed);
+ TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, failed);
if (status != TDM_OUTPUT_CONN_STATUS_DISCONNECTED) {
const tdm_output_mode *mode = NULL;
unsigned int hdisplay, vdisplay, vrefresh;
ret = tdm_output_get_mode(output_info->output, &mode);
- TDM_GOTO_IF_FAIL(ret != TDM_ERROR_NONE, failed);
+ TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, failed);
hdisplay = (mode) ? mode->hdisplay : 0;
vdisplay = (mode) ? mode->vdisplay : 0;
TDM_RETURN_IF_FAIL(output_info != NULL);
ret = tdm_output_get_conn_status(output_info->output, &status);
- TDM_GOTO_IF_FAIL(ret != TDM_ERROR_NONE, failed);
+ TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, failed);
if (status != TDM_OUTPUT_CONN_STATUS_DISCONNECTED) {
tdm_output_dpms dpms_value = TDM_OUTPUT_DPMS_OFF;
ret = tdm_output_get_dpms(output_info->output, &dpms_value);
- TDM_GOTO_IF_FAIL(ret != TDM_ERROR_NONE, failed);
+ TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, failed);
wl_tdm_output_send_dpms(output_info->resource, dpms_value, ret);
} else {
tdm_output_conn_status status = TDM_OUTPUT_CONN_STATUS_DISCONNECTED;
tdm_error ret;
- output = _tdm_server_find_output(private_server, name);
+ output = tdm_display_find_output(private_server->private_loop->dpy, name, NULL);
if (!output) {
+ /* LCOV_EXCL_START */
+
TDM_ERR("There is no '%s' output", name);
wl_resource_post_error(resource, WL_DISPLAY_ERROR_INVALID_OBJECT,
"There is no '%s' output", name);
return;
+
+ /* LCOV_EXCL_STOP */
}
output_resource =
wl_resource_create(client, &wl_tdm_output_interface,
wl_resource_get_version(resource), id);
if (!output_resource) {
+ /* LCOV_EXCL_START */
+
wl_resource_post_no_memory(resource);
TDM_ERR("wl_resource_create failed");
return;
+
+ /* LCOV_EXCL_STOP */
}
output_info = calloc(1, sizeof * output_info);
if (!output_info) {
+ /* LCOV_EXCL_START */
+
wl_resource_post_no_memory(resource);
wl_resource_destroy(output_resource);
TDM_ERR("alloc failed");
return;
+
+ /* LCOV_EXCL_STOP */
+ }
+
+ ret = tdm_output_add_change_handler(output, _tdm_server_cb_output_change, output_info);
+ if (ret != TDM_ERROR_NONE) {
+ wl_resource_post_no_memory(resource);
+ wl_resource_destroy(output_resource);
+ free(output_info);
+ TDM_ERR("tdm_output_add_change_handler failed");
+ return;
}
LIST_ADDTAIL(&output_info->link, &private_server->output_list);
output_info->output = output;
LIST_INITHEAD(&output_info->vblank_list);
- tdm_output_add_change_handler(output, _tdm_server_cb_output_change, output_info);
-
wl_resource_set_implementation(output_resource, &tdm_output_implementation,
output_info, destroy_output_callback);
}
}
+/* LCOV_EXCL_START */
static void
_tdm_server_cb_debug(struct wl_client *client, struct wl_resource *resource, const char *options)
{
wl_tdm_send_debug_done(resource);
}
-
-static void
-_tdm_server_cb_set_client_vblank_fps(struct wl_client *client, struct wl_resource *resource,
- unsigned int pid, const char *name, unsigned int fps)
-{
- tdm_error ret = tdm_vblank_set_client_vblank_fps(pid, name, fps);
- TDM_RETURN_IF_FAIL(ret == TDM_ERROR_NONE);
-
- TDM_INFO("'%s' vblank fps(PID: '%u'): %u", name, pid, fps);
-}
+/* LCOV_EXCL_STOP */
static const struct wl_tdm_interface tdm_implementation = {
_tdm_server_cb_debug,
_tdm_server_cb_create_output,
- _tdm_server_cb_set_client_vblank_fps,
};
static void
{
tdm_server_client_info *c = NULL, *cc = NULL;
struct wl_client *client;
- pid_t pid = -1;
client = wl_resource_get_client(resource);
TDM_RETURN_IF_FAIL(client != NULL);
- wl_client_get_credentials(client, &pid, NULL, NULL);
-
LIST_FOR_EACH_ENTRY_SAFE(c, cc, &client_list, link) {
- if (c->pid == pid) {
+ if (c->resource == resource) {
LIST_DEL(&c->link);
free(c);
return;
resource = wl_resource_create(client, &wl_tdm_interface, version, id);
if (!resource) {
+ /* LCOV_EXCL_START */
+
wl_client_post_no_memory(client);
return;
+
+ /* LCOV_EXCL_STOP */
}
cinfo = calloc(1, sizeof(tdm_server_client_info));
if (!cinfo) {
+ /* LCOV_EXCL_START */
+
wl_client_post_no_memory(client);
wl_resource_destroy(resource);
return;
+
+ /* LCOV_EXCL_STOP */
}
+ cinfo->resource = resource;
+
LIST_ADDTAIL(&cinfo->link, &client_list);
wl_client_get_credentials(client, &cinfo->pid, NULL, NULL);
_tdm_server_get_process_name(cinfo->pid, cinfo->name, TDM_NAME_LEN);
wl_resource_set_implementation(resource, &tdm_implementation, data, destroy_client);
}
-static int
-_tdm_getgrnam_r(const char *name)
-{
- struct group *grp = NULL;
- struct group *grp_res = NULL;
- char* buf = NULL;
- size_t buf_len;
- int ret;
- int id;
-
- buf_len = sysconf(_SC_GETGR_R_SIZE_MAX);
- if (buf_len == -1)
- buf_len = 2048;
-
- buf = calloc(1, buf_len * sizeof(char));
- if (!buf) {
- TDM_ERR("creating buffer failed");
- goto failed;
- }
-
- grp = calloc(1, sizeof(struct group));
- if (!grp) {
- TDM_ERR("creating group failed");
- goto failed;
- }
-
- ret = getgrnam_r(name, grp, buf, buf_len, &grp_res);
- if (ret < 0) {
- TDM_ERR("getgrnam_r failed errno:%d(%m)", ret);
- goto failed;
- }
-
- if (grp_res == NULL) {
- TDM_ERR("finding name:%s group failed", name);
- goto failed;
- }
-
- id = grp->gr_gid;
- free(buf);
- free(grp);
-
- return id;
-
-failed:
- if (buf)
- free(buf);
- if (grp)
- free(grp);
-
- return -1;
-}
-
-static void
-_tdm_socket_init(tdm_private_loop *private_loop)
-{
- const char *dir = NULL;
- char socket_path[128];
- int size;
- int ret = -1;
- uid_t uid;
- gid_t gid;
-
- dir = getenv("XDG_RUNTIME_DIR");
- if (!dir) {
- TDM_WRN("getting XDG_RUNTIME_DIR failed");
- return;
- }
-
- size = snprintf(socket_path, sizeof(socket_path), "%s/%s", dir, "tdm-socket");
- if (size >= (int)sizeof(socket_path)) {
- TDM_WRN("too long: %s/tdm-socket", dir);
- return;
- };
-
- ret = chmod(socket_path, 509);
- if (ret < 0) {
- TDM_WRN("changing modes of socket file failed:%s (%m)", socket_path);
- return;
- }
-
- ret = _tdm_getgrnam_r("root");
- if (ret < 0) {
- TDM_WRN("getting uid failed");
- return;
- }
- uid = ret;
-
- ret = _tdm_getgrnam_r("display");
- if (ret < 0) {
- TDM_WRN("getting gid failed");
- return;
- }
- gid = ret;
-
- ret = chown(socket_path, uid, gid);
- if (ret < 0) {
- TDM_WRN("changing owner of socket file failed:%s (%m)", socket_path);
- return;
- }
-}
-
INTERN tdm_error
tdm_server_init(tdm_private_loop *private_loop)
{
return TDM_ERROR_NONE;
if (wl_display_add_socket(private_loop->wl_display, "tdm-socket")) {
+ /* LCOV_EXCL_START */
+
TDM_ERR("createing a tdm-socket failed");
return TDM_ERROR_OPERATION_FAILED;
- }
- _tdm_socket_init(private_loop);
+ /* LCOV_EXCL_STOP */
+ }
private_server = calloc(1, sizeof * private_server);
if (!private_server) {
if (!wl_global_create(private_loop->wl_display, &wl_tdm_interface, 1,
private_server, _tdm_server_bind)) {
+ /* LCOV_EXCL_START */
+
TDM_ERR("creating a global resource failed");
free(private_server);
return TDM_ERROR_OUT_OF_MEMORY;
+
+ /* LCOV_EXCL_STOP */
}
private_server->private_loop = private_loop;
wl_resource_destroy(o->resource);
}
+ LIST_FOR_EACH_ENTRY_SAFE(c, cc, &client_list, link) {
+ wl_resource_destroy(c->resource);
+ }
+
free(private_server);
private_loop->private_server = NULL;
keep_private_server = NULL;
-
- LIST_FOR_EACH_ENTRY_SAFE(c, cc, &client_list, link) {
- LIST_DEL(&c->link);
- free(c);
- }
}
+/* LCOV_EXCL_START */
INTERN const char*
tdm_server_get_client_name(pid_t pid)
{
return NULL;
}
+/* LCOV_EXCL_STOP */
+
+/* LCOV_EXCL_START */
+INTERN tdm_error
+tdm_server_enable_ttrace_client_vblank(tdm_display *dpy, tdm_output *output, int enable)
+{
+ tdm_private_server *private_server = keep_private_server;
+ tdm_server_output_info *output_info = NULL;
+
+ if (!keep_private_server)
+ return TDM_ERROR_NONE;
+
+ LIST_FOR_EACH_ENTRY(output_info, &private_server->output_list, link) {
+ tdm_server_vblank_info *vblank_info = NULL;
+
+ if (output && output_info->output != output)
+ continue;
+
+ LIST_FOR_EACH_ENTRY(vblank_info, &output_info->vblank_list, link) {
+ wl_tdm_vblank_send_ttrace(vblank_info->resource, enable);
+ }
+ }
+
+ return TDM_ERROR_NONE;
+}
+/* LCOV_EXCL_STOP */
projects / platform / core / uifw / libtdm.git / blobdiff