vk/query: Don't emit a CS stall by itself

Both the bspec and the simulator don't like this.  I'm not sure if stalling
at the scoreboard is right but it at least shuts up the simulator.

diff --git a/src/vulkan/device.c b/src/vulkan/device.c
index a5e4d9f..9bd3f60 100644 (file)
--- a/src/vulkan/device.c
+++ b/src/vulkan/device.c
@@ -3317,7 +3317,8 @@ void anv_CmdCopyQueryPoolResults(
    /* FIXME: If we're not waiting, should we just do this on the CPU? */
    if (flags & VK_QUERY_RESULT_WAIT_BIT)
       anv_batch_emit(&cmd_buffer->batch, GEN8_PIPE_CONTROL,
-                     .CommandStreamerStallEnable = true);
+                     .CommandStreamerStallEnable = true,
+                     .StallAtPixelScoreboard = true);
 
    dst_offset = buffer->offset + destOffset;
    for (uint32_t i = 0; i < queryCount; i++) {