radv: add vk_wsi_disable_unordered_submits and enable for GTK

GTK is missing a semaphore between QueueSubmit() and QueuePresent()
causing the WSI submit to be "unordered" and to immediately signal the
semaphores (because it's missing a wait semaphore in QueuePresent()).

The workaround is to disable unordered WSI submits until GTK fixes it
properly.

Cc: "25.3"
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/14087
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38351>

src/vulkan/wsi/wsi_common.c

@@ -281,6 +281,12 @@ wsi_device_init(struct wsi_device *wsi,
          wsi->force_swapchain_to_currentExtent =
             driQueryOptionb(dri_options, "vk_wsi_force_swapchain_to_current_extent");
       }
+
+      if (driCheckOption(dri_options, "vk_wsi_disable_unordered_submits",  DRI_BOOL)) {
+         wsi->disable_unordered_submits =
+            driQueryOptionb(dri_options, "vk_wsi_disable_unordered_submits");
+      }
+
    }
 
    /* can_present_on_device is a function pointer used to determine if images
@@ -1366,7 +1372,8 @@ wsi_queue_submit2_unordered(const struct wsi_device *wsi,
                             uint32_t fence_count,
                             const VkFence *fences)
 {
-   if (info->commandBufferInfoCount == 0 &&
+   if (!wsi->disable_unordered_submits &&
+       info->commandBufferInfoCount == 0 &&
        queue->base.device->copy_sync_payloads != NULL) {
       /* This helper is unordered so if there are no command buffers, we can
        * just signal the signal semaphores and fences with the wait semaphores

src/vulkan/wsi/wsi_common.h

@@ -100,6 +100,8 @@ struct wsi_device {
 
    bool force_swapchain_to_currentExtent;
 
+   bool disable_unordered_submits;
+
    struct {
       /* Override the minimum number of images on the swapchain.
        * 0 = no override */