diff options
-rw-r--r-- | hw/qxl.c | 30 |
1 files changed, 30 insertions, 0 deletions
@@ -185,6 +185,13 @@ static void qxl_spice_destroy_surface_wait(PCIQXLDevice *qxl, uint32_t id, } } +#if SPICE_INTERFACE_QXL_MINOR >= 1 +static void qxl_spice_flush_surfaces_async(PCIQXLDevice *qxl) +{ + spice_qxl_flush_surfaces_async(&qxl->ssd.qxl, 0); +} +#endif + void qxl_spice_loadvm_commands(PCIQXLDevice *qxl, struct QXLCommandExt *ext, uint32_t count) { @@ -1184,6 +1191,8 @@ static void ioport_write(void *opaque, uint32_t addr, uint32_t val) goto async_common; case QXL_IO_DESTROY_ALL_SURFACES_ASYNC: io_port = QXL_IO_DESTROY_ALL_SURFACES; + goto async_common; + case QXL_IO_FLUSH_SURFACES_ASYNC: async_common: async = QXL_ASYNC; qemu_mutex_lock(&d->async_lock); @@ -1296,6 +1305,27 @@ async_common: } qxl_spice_destroy_surface_wait(d, val, async); break; +#if SPICE_INTERFACE_QXL_MINOR >= 1 + case QXL_IO_FLUSH_RELEASE: { + QXLReleaseRing *ring = &d->ram->release_ring; + if (ring->prod - ring->cons + 1 == ring->num_items) { + fprintf(stderr, + "ERROR: no flush, full release ring [p%d,%dc]\n", + ring->prod, ring->cons); + } + qxl_push_free_res(d, 1 /* flush */); + dprint(d, 1, "QXL_IO_FLUSH_RELEASE exit (%s, s#=%d, res#=%d,%p)\n", + qxl_mode_to_string(d->mode), d->guest_surfaces.count, + d->num_free_res, d->last_release); + break; + } + case QXL_IO_FLUSH_SURFACES_ASYNC: + dprint(d, 1, "QXL_IO_FLUSH_SURFACES_ASYNC (%d) (%s, s#=%d, res#=%d)\n", + val, qxl_mode_to_string(d->mode), d->guest_surfaces.count, + d->num_free_res); + qxl_spice_flush_surfaces_async(d); + break; +#endif case QXL_IO_DESTROY_ALL_SURFACES: d->mode = QXL_MODE_UNDEFINED; qxl_spice_destroy_surfaces(d, async); |