vulkan/wsi: Add callback to set ownership of buffer.

[mesa.git] / src / vulkan / wsi / wsi_common.h

diff --git a/src/vulkan/wsi/wsi_common.h b/src/vulkan/wsi/wsi_common.h
index b00fc3c18574fa404850cc0c7d1b4ed27285e835..99ccdf84cde30e09989dc5de89da7aa810d9a13d 100644 (file)
--- a/src/vulkan/wsi/wsi_common.h
+++ b/src/vulkan/wsi/wsi_common.h
@@ -35,16 +35,13 @@
  */
 #define VK_STRUCTURE_TYPE_WSI_IMAGE_CREATE_INFO_MESA (VkStructureType)1000001002
 #define VK_STRUCTURE_TYPE_WSI_MEMORY_ALLOCATE_INFO_MESA (VkStructureType)1000001003
-#define VK_STRUCTURE_TYPE_WSI_FORMAT_MODIFIER_PROPERTIES_LIST_MESA (VkStructureType)1000001004
 #define VK_STRUCTURE_TYPE_WSI_SURFACE_SUPPORTED_COUNTERS_MESA (VkStructureType)1000001005
+#define VK_STRUCTURE_TYPE_WSI_MEMORY_SIGNAL_SUBMIT_INFO_MESA (VkStructureType)1000001006
 
 struct wsi_image_create_info {
     VkStructureType sType;
     const void *pNext;
     bool scanout;
-
-    uint32_t modifier_count;
-    const uint64_t *modifiers;
 };
 
 struct wsi_memory_allocate_info {
@@ -53,20 +50,6 @@ struct wsi_memory_allocate_info {
     bool implicit_sync;
 };
 
-struct wsi_format_modifier_properties {
-   uint64_t modifier;
-   uint32_t modifier_plane_count;
-};
-
-/* Chain in for vkGetPhysicalDeviceFormatProperties2KHR */
-struct wsi_format_modifier_properties_list {
-   VkStructureType sType;
-   const void *pNext;
-
-   uint32_t modifier_count;
-   struct wsi_format_modifier_properties *modifier_properties;
-};
-
 /* To be chained into VkSurfaceCapabilities2KHR */
 struct wsi_surface_supported_counters {
    VkStructureType sType;
@@ -76,6 +59,13 @@ struct wsi_surface_supported_counters {
 
 };
 
+/* To be chained into VkSubmitInfo */
+struct wsi_memory_signal_submit_info {
+    VkStructureType sType;
+    const void *pNext;
+    VkDeviceMemory memory;
+};
+
 struct wsi_fence {
    VkDevice                     device;
    const struct wsi_device      *wsi_device;
@@ -104,6 +94,7 @@ struct wsi_device {
    bool supports_modifiers;
    uint32_t maxImageDimension2D;
    VkPresentModeKHR override_present_mode;
+   bool force_bgra8_unorm_first;
 
    /* Whether to enable adaptive sync for a swapchain if implemented and
     * available. Not all window systems might support this. */
@@ -113,9 +104,44 @@ struct wsi_device {
       /* Override the minimum number of images on the swapchain.
        * 0 = no override */
       uint32_t override_minImageCount;
+
+      /* Forces strict number of image on the swapchain using application
+       * provided VkSwapchainCreateInfoKH::RminImageCount.
+       */
+      bool strict_imageCount;
    } x11;
 
-   uint64_t (*image_get_modifier)(VkImage image);
+   /* Signals the semaphore such that any wait on the semaphore will wait on
+    * any reads or writes on the give memory object.  This is used to
+    * implement the semaphore signal operation in vkAcquireNextImage.
+    */
+   void (*signal_semaphore_for_memory)(VkDevice device,
+                                       VkSemaphore semaphore,
+                                       VkDeviceMemory memory);
+
+   /* Signals the fence such that any wait on the fence will wait on any reads
+    * or writes on the give memory object.  This is used to implement the
+    * semaphore signal operation in vkAcquireNextImage.
+    */
+   void (*signal_fence_for_memory)(VkDevice device,
+                                   VkFence fence,
+                                   VkDeviceMemory memory);
+
+   /*
+    * This sets the ownership for a WSI memory object:
+    *
+    * The ownership is true if and only if the application is allowed to submit
+    * command buffers that reference the buffer.
+    *
+    * This can be used to prune BO lists without too many adverse affects on
+    * implicit sync.
+    *
+    * Side note: care needs to be taken for internally delayed submissions wrt
+    * timeline semaphores.
+    */
+   void (*set_memory_ownership)(VkDevice device,
+                                VkDeviceMemory memory,
+                                VkBool32 ownership);
 
 #define WSI_CB(cb) PFN_vk##cb cb
    WSI_CB(AllocateMemory);
@@ -136,11 +162,13 @@ struct wsi_device {
    WSI_CB(FreeMemory);
    WSI_CB(FreeCommandBuffers);
    WSI_CB(GetBufferMemoryRequirements);
+   WSI_CB(GetImageDrmFormatModifierPropertiesEXT);
    WSI_CB(GetImageMemoryRequirements);
    WSI_CB(GetImageSubresourceLayout);
    WSI_CB(GetMemoryFdKHR);
    WSI_CB(GetPhysicalDeviceFormatProperties);
    WSI_CB(GetPhysicalDeviceFormatProperties2KHR);
+   WSI_CB(GetPhysicalDeviceImageFormatProperties2);
    WSI_CB(ResetFences);
    WSI_CB(QueueSubmit);
    WSI_CB(WaitForFences);