@@ -103,8 +103,11 @@ static void qxl_render_update_dirty_rectangles(PCIQXLDevice *qxl, QXLRect *dirty
void qxl_render_update(PCIQXLDevice *qxl)
{
VGACommonState *vga = &qxl->vga;
- QXLRect dirty[32], update;
+ QXLRect update;
void *ptr;
+#if SPICE_INTERFACE_QXL_MINOR < 1
+ QXLRect dirty[32];
+#endif
if (!qxl->ssd.running) {
return;
@@ -112,7 +115,13 @@ void qxl_render_update(PCIQXLDevice *qxl)
if (qxl->guest_primary.resized) {
qxl->guest_primary.resized = 0;
-
+ qemu_mutex_lock(&qxl->ssd.lock);
+ if (qxl->ssd.num_dirty_rects > 0) {
+ free(qxl->ssd.dirty_rects);
+ qxl->ssd.dirty_rects = NULL;
+ qxl->ssd.num_dirty_rects = 0;
+ }
+ qemu_mutex_unlock(&qxl->ssd.lock);
if (qxl->guest_primary.flipped) {
qemu_free(qxl->guest_primary.flipped);
qxl->guest_primary.flipped = NULL;
@@ -146,6 +155,19 @@ void qxl_render_update(PCIQXLDevice *qxl)
dpy_resize(vga->ds);
}
+#if SPICE_INTERFACE_QXL_MINOR >= 1
+ /* render rectangles from last update_area_async */
+ qemu_mutex_lock(&qxl->ssd.lock);
+ if (qxl->ssd.num_dirty_rects > 0) {
+ qxl_render_update_dirty_rectangles(qxl, qxl->ssd.dirty_rects,
+ qxl->ssd.num_dirty_rects);
+ free(qxl->ssd.dirty_rects);
+ qxl->ssd.dirty_rects = NULL;
+ qxl->ssd.num_dirty_rects = 0;
+ }
+ qemu_mutex_unlock(&qxl->ssd.lock);
+#endif
+
if (!qxl->guest_primary.commands) {
return;
}
@@ -156,11 +178,33 @@ void qxl_render_update(PCIQXLDevice *qxl)
update.top = 0;
update.bottom = qxl->guest_primary.surface.height;
+#if SPICE_INTERFACE_QXL_MINOR >= 1
+ /* do a new update_area */
+ qxl_spice_update_area_async(qxl, 0, &update, 1, 1);
+#else
memset(dirty, 0, sizeof(dirty));
qxl_spice_update_area(qxl, 0, &update,
dirty, ARRAY_SIZE(dirty), 1);
qxl_render_update_dirty_rectangles(qxl, dirty, ARRAY_SIZE(dirty));
+#endif
+}
+
+#if SPICE_INTERFACE_QXL_MINOR >= 1
+void qxl_render_primary_updated(PCIQXLDevice *qxl, QXLRect *dirty,
+ uint32_t num_dirty)
+{
+ if (num_dirty == 0) {
+ return;
+ }
+ qemu_mutex_lock(&qxl->ssd.lock);
+ qxl->ssd.num_dirty_rects += num_dirty;
+ qxl->ssd.dirty_rects = qemu_realloc(qxl->ssd.dirty_rects,
+ sizeof(QXLRect) * qxl->ssd.num_dirty_rects);
+ memcpy(&qxl->ssd.dirty_rects[qxl->ssd.num_dirty_rects - num_dirty],
+ dirty, num_dirty * sizeof(QXLRect));
+ qemu_mutex_unlock(&qxl->ssd.lock);
}
+#endif /* SPICE_INTERFACE_QXL_MINOR >= 1 */
static QEMUCursor *qxl_cursor(PCIQXLDevice *qxl, QXLCursor *cursor)
{
@@ -780,6 +780,17 @@ static void interface_async_complete(QXLInstance *sin, uint64_t cookie)
qxl_send_events(qxl, QXL_INTERRUPT_IO_CMD);
}
+static void interface_update_area_complete(QXLInstance *sin,
+ uint32_t surface_id, struct QXLRect *updated_rects,
+ uint32_t num_updated_rects)
+{
+ PCIQXLDevice *qxl = container_of(sin, PCIQXLDevice, ssd.qxl);
+
+ dprint(qxl, 3, "%s: %d\n", __FUNCTION__, surface_id);
+ if (surface_id == 0) {
+ qxl_render_primary_updated(qxl, updated_rects, num_updated_rects);
+ }
+}
#endif
static const QXLInterface qxl_interface = {
@@ -803,6 +814,7 @@ static const QXLInterface qxl_interface = {
.flush_resources = interface_flush_resources,
#if SPICE_INTERFACE_QXL_MINOR >= 1
.async_complete = interface_async_complete,
+ .update_area_complete = interface_update_area_complete,
#endif
};
@@ -139,4 +139,6 @@ void qxl_spice_update_area_async(PCIQXLDevice *qxl, uint32_t surface_id,
struct QXLRect *area,
uint32_t clear_dirty_region,
int is_vga);
+void qxl_render_primary_updated(PCIQXLDevice *qxl, QXLRect *dirty,
+ uint32_t num_dirty);
#endif
@@ -65,6 +65,10 @@ struct SimpleSpiceDisplay {
int notify;
int running;
+#if SPICE_INTERFACE_QXL_MINOR >= 1
+ QXLRect *dirty_rects;
+ uint32_t num_dirty_rects;
+#endif
/*
* All struct members below this comment can be accessed from
* both spice server and qemu (iothread) context and any access