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-rw-r--r--server/red_dispatcher.c29
-rw-r--r--server/red_worker.c123
-rw-r--r--server/red_worker.h3
-rw-r--r--server/vd_interface.h5
4 files changed, 59 insertions, 101 deletions
diff --git a/server/red_dispatcher.c b/server/red_dispatcher.c
index 3d1d6f98..2d23cbe1 100644
--- a/server/red_dispatcher.c
+++ b/server/red_dispatcher.c
@@ -345,40 +345,34 @@ static void qxl_worker_oom(QXLWorker *qxl_worker)
}
}
-static void qxl_worker_save(QXLWorker *qxl_worker)
+static void qxl_worker_start(QXLWorker *qxl_worker)
{
RedDispatcher *dispatcher = (RedDispatcher *)qxl_worker;
- RedWorkeMessage message = RED_WORKER_MESSAGE_SAVE;
+ RedWorkeMessage message = RED_WORKER_MESSAGE_START;
write_message(dispatcher->channel, &message);
- read_message(dispatcher->channel, &message);
- ASSERT(message == RED_WORKER_MESSAGE_READY);
}
-static void qxl_worker_load(QXLWorker *qxl_worker)
+static void qxl_worker_stop(QXLWorker *qxl_worker)
{
RedDispatcher *dispatcher = (RedDispatcher *)qxl_worker;
- RedWorkeMessage message = RED_WORKER_MESSAGE_LOAD;
+ RedWorkeMessage message = RED_WORKER_MESSAGE_STOP;
write_message(dispatcher->channel, &message);
read_message(dispatcher->channel, &message);
ASSERT(message == RED_WORKER_MESSAGE_READY);
}
-static void qxl_worker_start(QXLWorker *qxl_worker)
+void qxl_worker_loadvm_commands(QXLWorker *qxl_worker,
+ struct QXLCommandExt *ext, uint32_t count)
{
RedDispatcher *dispatcher = (RedDispatcher *)qxl_worker;
- RedWorkeMessage message = RED_WORKER_MESSAGE_START;
-
- write_message(dispatcher->channel, &message);
-}
-
-static void qxl_worker_stop(QXLWorker *qxl_worker)
-{
- RedDispatcher *dispatcher = (RedDispatcher *)qxl_worker;
- RedWorkeMessage message = RED_WORKER_MESSAGE_STOP;
+ RedWorkeMessage message = RED_WORKER_MESSAGE_LOADVM_COMMANDS;
+ red_printf("");
write_message(dispatcher->channel, &message);
+ send_data(dispatcher->channel, &count, sizeof(uint32_t));
+ send_data(dispatcher->channel, ext, sizeof(QXLCommandExt) * count);
read_message(dispatcher->channel, &message);
ASSERT(message == RED_WORKER_MESSAGE_READY);
}
@@ -506,8 +500,6 @@ RedDispatcher *red_dispatcher_init(QXLInstance *qxl)
dispatcher->base.minor_version = SPICE_INTERFACE_QXL_MINOR;
dispatcher->base.wakeup = qxl_worker_wakeup;
dispatcher->base.oom = qxl_worker_oom;
- dispatcher->base.save = qxl_worker_save;
- dispatcher->base.load = qxl_worker_load;
dispatcher->base.start = qxl_worker_start;
dispatcher->base.stop = qxl_worker_stop;
dispatcher->base.update_area = qxl_worker_update_area;
@@ -521,6 +513,7 @@ RedDispatcher *red_dispatcher_init(QXLInstance *qxl)
dispatcher->base.reset_image_cache = qxl_worker_reset_image_cache;
dispatcher->base.reset_cursor = qxl_worker_reset_cursor;
dispatcher->base.destroy_surface_wait = qxl_worker_destroy_surface_wait;
+ dispatcher->base.loadvm_commands = qxl_worker_loadvm_commands;
qxl->st->qif->get_init_info(qxl, &init_info);
diff --git a/server/red_worker.c b/server/red_worker.c
index 680bca1f..6dbbc221 100644
--- a/server/red_worker.c
+++ b/server/red_worker.c
@@ -3878,9 +3878,9 @@ static inline void red_process_drawable(RedWorker *worker, QXLDrawable *drawable
static inline void red_create_surface(RedWorker *worker, uint32_t surface_id,uint32_t width,
uint32_t height, int32_t stride, uint32_t format,
- void *line_0);
+ void *line_0, int data_is_valid);
-static inline void red_process_surface(RedWorker *worker, QXLSurfaceCmd *surface, uint32_t group_id)
+static inline void red_process_surface(RedWorker *worker, QXLSurfaceCmd *surface, uint32_t group_id, int data_is_valid)
{
int surface_id;
RedSurface *red_surface;
@@ -3902,7 +3902,8 @@ static inline void red_process_surface(RedWorker *worker, QXLSurfaceCmd *surface
data -= (int32_t)(stride * (height - 1));
}
red_create_surface(worker, surface_id, surface->u.surface_create.width,
- height, stride, surface->u.surface_create.format, data);
+ height, stride, surface->u.surface_create.format, data,
+ data_is_valid);
set_surface_release_info(worker, surface_id, 1, &surface->release_info, group_id);
break;
}
@@ -4923,7 +4924,7 @@ static int red_process_commands(RedWorker *worker, uint32_t max_pipe_size)
case QXL_CMD_SURFACE: {
QXLSurfaceCmd *surface = (QXLSurfaceCmd *)get_virt(&worker->mem_slots, ext_cmd.cmd.data,
sizeof(QXLSurfaceCmd), ext_cmd.group_id);
- red_process_surface(worker, surface, ext_cmd.group_id);
+ red_process_surface(worker, surface, ext_cmd.group_id, 0);
break;
}
default:
@@ -8041,7 +8042,7 @@ static inline void red_create_surface_item(RedWorker *worker, int surface_id)
static inline void red_create_surface(RedWorker *worker, uint32_t surface_id, uint32_t width,
uint32_t height, int32_t stride, uint32_t format,
- void *line_0)
+ void *line_0, int data_is_valid)
{
uint32_t i;
RedSurface *surface = &worker->surfaces[surface_id];
@@ -8056,7 +8057,9 @@ static inline void red_create_surface(RedWorker *worker, uint32_t surface_id, ui
surface->context.format = format;
surface->context.stride = stride;
surface->context.line_0 = line_0;
- memset(line_0 + (int32_t)(stride * (height - 1)), 0, height*abs(stride));
+ if (!data_is_valid) {
+ memset(line_0 + (int32_t)(stride * (height - 1)), 0, height*abs(stride));
+ }
surface->create.info = NULL;
surface->destroy.info = NULL;
ring_init(&surface->current);
@@ -8850,29 +8853,6 @@ typedef struct __attribute__ ((__packed__)) CursorData {
SpiceCursor _cursor;
} CursorData;
-static void red_save_cursor(RedWorker *worker)
-{
- CursorData *cursor_data;
- LocalCursor *local;
- int size;
-
- ASSERT(worker->cursor);
- ASSERT(worker->cursor->type == CURSOR_TYPE_LOCAL);
-
- local = (LocalCursor *)worker->cursor;
- size = sizeof(CursorData) + sizeof(SpiceCursor) + local->data_size;
- cursor_data = spice_malloc(size);
-
- cursor_data->position = worker->cursor_position;
- cursor_data->visible = worker->cursor_visible;
- cursor_data->trail_frequency = worker->cursor_trail_frequency;
- cursor_data->trail_length = worker->cursor_trail_length;
- cursor_data->data_size = local->data_size;
- cursor_data->_cursor.header = local->red_cursor.header;
- memcpy(cursor_data->_cursor.data, local->red_cursor.data, local->data_size);
- worker->qxl->st->qif->set_save_data(worker->qxl, cursor_data, size);
-}
-
static LocalCursor *_new_local_cursor(SpiceCursorHeader *header, int data_size, SpicePoint16 position)
{
LocalCursor *local;
@@ -8932,37 +8912,6 @@ static void red_cursor_flush(RedWorker *worker)
red_release_cursor(worker, &local->base);
}
-static void red_save(RedWorker *worker)
-{
- if (!worker->cursor) {
- worker->qxl->st->qif->set_save_data(worker->qxl, NULL, 0);
- return;
- }
- red_save_cursor(worker);
-}
-
-static void red_cursor_load(RedWorker *worker)
-{
- CursorData *cursor_data = worker->qxl->st->qif->get_save_data(worker->qxl);
- LocalCursor *local;
-
- if (!cursor_data) {
- return;
- }
-
- worker->cursor_position = cursor_data->position;
- worker->cursor_visible = cursor_data->visible;
- worker->cursor_trail_frequency = cursor_data->trail_frequency;
- worker->cursor_trail_length = cursor_data->trail_length;
-
- local = _new_local_cursor(&cursor_data->_cursor.header, cursor_data->data_size,
- cursor_data->position);
- ASSERT(local);
- memcpy(local->red_cursor.data, cursor_data->_cursor.data, cursor_data->data_size);
- red_set_cursor(worker, &local->base);
- red_release_cursor(worker, &local->base);
-}
-
static void red_wait_outgoiong_item(RedChannel *channel)
{
uint64_t end_time;
@@ -9155,7 +9104,7 @@ static inline void handle_dev_create_primary_surface(RedWorker *worker)
}
red_create_surface(worker, 0, surface.width, surface.height, surface.stride, surface.format,
- line_0);
+ line_0, surface.flags & QXL_SURF_FLAG_KEEP_DATA);
if (worker->display_channel) {
red_pipe_add_verb(&worker->display_channel->base, SPICE_MSG_DISPLAY_MARK);
@@ -9289,22 +9238,7 @@ static void handle_dev_input(EventListener *listener, uint32_t events)
red_printf("disconnect");
red_disconnect_display((RedChannel *)worker->display_channel);
break;
- case RED_WORKER_MESSAGE_SAVE:
- red_printf("save");
- ASSERT(!worker->running);
- red_save(worker);
- message = RED_WORKER_MESSAGE_READY;
- write_message(worker->channel, &message);
- break;
- case RED_WORKER_MESSAGE_LOAD:
- red_printf("load");
- ASSERT(!worker->running);
- red_add_surface_image(worker, 0);
- red_cursor_load(worker);
- message = RED_WORKER_MESSAGE_READY;
- write_message(worker->channel, &message);
- break;
- case RED_WORKER_MESSAGE_STOP: {
+ case RED_WORKER_MESSAGE_STOP: {
int x;
red_printf("stop");
@@ -9420,6 +9354,41 @@ static void handle_dev_input(EventListener *listener, uint32_t events)
case RED_WORKER_MESSAGE_RESET_MEMSLOTS:
red_memslot_info_reset(&worker->mem_slots);
break;
+ case RED_WORKER_MESSAGE_LOADVM_COMMANDS: {
+ uint32_t count;
+ QXLCommandExt ext;
+ QXLCursorCmd *cursor_cmd;
+ QXLSurfaceCmd *surface_cmd;
+
+ red_printf("loadvm_commands");
+ receive_data(worker->channel, &count, sizeof(uint32_t));
+ while (count > 0) {
+ receive_data(worker->channel, &ext, sizeof(QXLCommandExt));
+ switch (ext.cmd.type) {
+ case QXL_CMD_CURSOR:
+ cursor_cmd = (QXLCursorCmd *)get_virt(&worker->mem_slots,
+ ext.cmd.data,
+ sizeof(QXLCursorCmd),
+ ext.group_id);
+ qxl_process_cursor(worker, cursor_cmd, ext.group_id);
+ break;
+ case QXL_CMD_SURFACE:
+ surface_cmd = (QXLSurfaceCmd *)get_virt(&worker->mem_slots,
+ ext.cmd.data,
+ sizeof(QXLSurfaceCmd),
+ ext.group_id);
+ red_process_surface(worker, surface_cmd, ext.group_id, 1);
+ break;
+ default:
+ red_printf("unhandled loadvm command type (%d)", ext.cmd.type);
+ break;
+ }
+ count--;
+ }
+ message = RED_WORKER_MESSAGE_READY;
+ write_message(worker->channel, &message);
+ break;
+ }
default:
red_error("message error");
}
diff --git a/server/red_worker.h b/server/red_worker.h
index e53d5182..88c1e90c 100644
--- a/server/red_worker.h
+++ b/server/red_worker.h
@@ -50,8 +50,6 @@ enum {
RED_WORKER_MESSAGE_DISPLAY_CONNECT,
RED_WORKER_MESSAGE_DISPLAY_DISCONNECT,
RED_WORKER_MESSAGE_DISPLAY_MIGRATE,
- RED_WORKER_MESSAGE_SAVE,
- RED_WORKER_MESSAGE_LOAD,
RED_WORKER_MESSAGE_START,
RED_WORKER_MESSAGE_STOP,
RED_WORKER_MESSAGE_CURSOR_CONNECT,
@@ -69,6 +67,7 @@ enum {
RED_WORKER_MESSAGE_RESET_CURSOR,
RED_WORKER_MESSAGE_RESET_IMAGE_CACHE,
RED_WORKER_MESSAGE_DESTROY_SURFACE_WAIT,
+ RED_WORKER_MESSAGE_LOADVM_COMMANDS,
};
typedef uint32_t RedWorkeMessage;
diff --git a/server/vd_interface.h b/server/vd_interface.h
index 0f26822d..d3cf5cbe 100644
--- a/server/vd_interface.h
+++ b/server/vd_interface.h
@@ -103,8 +103,6 @@ struct QXLWorker {
uint32_t major_version;
void (*wakeup)(QXLWorker *worker);
void (*oom)(QXLWorker *worker);
- void (*save)(QXLWorker *worker);
- void (*load)(QXLWorker *worker);
void (*start)(QXLWorker *worker);
void (*stop)(QXLWorker *worker);
void (*update_area)(QXLWorker *qxl_worker, uint32_t surface_id,
@@ -120,6 +118,7 @@ struct QXLWorker {
void (*reset_image_cache)(QXLWorker *worker);
void (*reset_cursor)(QXLWorker *worker);
void (*destroy_surface_wait)(QXLWorker *worker, uint32_t surface_id);
+ void (*loadvm_commands)(QXLWorker *worker, struct QXLCommandExt *ext, uint32_t count);
};
typedef struct DrawArea {
@@ -196,8 +195,6 @@ struct QXLInterface {
int (*get_cursor_command)(QXLInstance *qin, struct QXLCommandExt *cmd);
int (*req_cursor_notification)(QXLInstance *qin);
void (*notify_update)(QXLInstance *qin, uint32_t update_id);
- void (*set_save_data)(QXLInstance *qin, void *data, int size);
- void *(*get_save_data)(QXLInstance *qin);
int (*flush_resources)(QXLInstance *qin);
};
generated by cgit (git 2.34.1) at 2024-05-17 03:12:24 +0000