@@ -1034,6 +1034,12 @@ void virtio_gpu_process_cmdq(VirtIOGPU *g)
/* process command */
vgc->process_cmd(g, cmd);
+ /* command suspended */
+ if (!cmd->finished && !(cmd->cmd_hdr.flags & VIRTIO_GPU_FLAG_FENCE)) {
+ trace_virtio_gpu_cmd_suspended(cmd->cmd_hdr.type);
+ break;
+ }
+
QTAILQ_REMOVE(&g->cmdq, cmd, next);
if (virtio_gpu_stats_enabled(g->parent_obj.conf)) {
g->stats.requests++;
@@ -55,6 +55,7 @@ virtio_gpu_fence_ctrl(uint64_t fence, uint32_t type) "fence 0x%" PRIx64 ", type
virtio_gpu_fence_resp(uint64_t fence) "fence 0x%" PRIx64
virtio_gpu_inc_inflight_fences(uint32_t inflight) "in-flight+ %u"
virtio_gpu_dec_inflight_fences(uint32_t inflight) "in-flight- %u"
+virtio_gpu_cmd_suspended(uint32_t cmd) "cmd 0x%x"
# qxl.c
disable qxl_io_write_vga(int qid, const char *mode, uint32_t addr, uint32_t val) "%d %s addr=%u val=%u"