vkr: advertise external memory extensions

Advertise VK_KHR_external_memory_fd and VK_EXT_external_memory_dma_buf.

Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org>

src/venus-protocol/vn_protocol_renderer.h

@@ -1,4 +1,4 @@
-/* This file is generated by venus-protocol git-0f26f4b9. */
+/* This file is generated by venus-protocol git-3f14eafb. */
 
 /*
  * Copyright 2020 Google LLC

src/venus-protocol/vn_protocol_renderer_defines.h

@@ -249,6 +249,8 @@ typedef enum VkCommandTypeEXT {
     VK_COMMAND_TYPE_vkCmdBeginQueryIndexedEXT_EXT = 184,
     VK_COMMAND_TYPE_vkCmdEndQueryIndexedEXT_EXT = 185,
     VK_COMMAND_TYPE_vkCmdDrawIndirectByteCountEXT_EXT = 186,
+    VK_COMMAND_TYPE_vkGetMemoryFdKHR_EXT = 193,
+    VK_COMMAND_TYPE_vkGetMemoryFdPropertiesKHR_EXT = 194,
     VK_COMMAND_TYPE_vkGetImageDrmFormatModifierPropertiesEXT_EXT = 187,
     VK_COMMAND_TYPE_vkSetReplyCommandStreamMESA_EXT = 178,
     VK_COMMAND_TYPE_vkSeekReplyCommandStreamMESA_EXT = 179,
@@ -1425,6 +1427,23 @@ struct vn_command_vkGetPhysicalDeviceExternalBufferProperties {
     VkExternalBufferProperties* pExternalBufferProperties;
 };
 
+struct vn_command_vkGetMemoryFdKHR {
+    VkDevice device;
+    const VkMemoryGetFdInfoKHR* pGetFdInfo;
+    int* pFd;
+
+    VkResult ret;
+};
+
+struct vn_command_vkGetMemoryFdPropertiesKHR {
+    VkDevice device;
+    VkExternalMemoryHandleTypeFlagBits handleType;
+    int fd;
+    VkMemoryFdPropertiesKHR* pMemoryFdProperties;
+
+    VkResult ret;
+};
+
 struct vn_command_vkGetPhysicalDeviceExternalSemaphoreProperties {
     VkPhysicalDevice physicalDevice;
     const VkPhysicalDeviceExternalSemaphoreInfo* pExternalSemaphoreInfo;
@@ -1901,6 +1920,8 @@ struct vn_dispatch_context {
     void (*dispatch_vkGetPhysicalDeviceSparseImageFormatProperties2)(struct vn_dispatch_context *ctx, struct vn_command_vkGetPhysicalDeviceSparseImageFormatProperties2 *args);
     void (*dispatch_vkTrimCommandPool)(struct vn_dispatch_context *ctx, struct vn_command_vkTrimCommandPool *args);
     void (*dispatch_vkGetPhysicalDeviceExternalBufferProperties)(struct vn_dispatch_context *ctx, struct vn_command_vkGetPhysicalDeviceExternalBufferProperties *args);
+    void (*dispatch_vkGetMemoryFdKHR)(struct vn_dispatch_context *ctx, struct vn_command_vkGetMemoryFdKHR *args);
+    void (*dispatch_vkGetMemoryFdPropertiesKHR)(struct vn_dispatch_context *ctx, struct vn_command_vkGetMemoryFdPropertiesKHR *args);
     void (*dispatch_vkGetPhysicalDeviceExternalSemaphoreProperties)(struct vn_dispatch_context *ctx, struct vn_command_vkGetPhysicalDeviceExternalSemaphoreProperties *args);
     void (*dispatch_vkGetPhysicalDeviceExternalFenceProperties)(struct vn_dispatch_context *ctx, struct vn_command_vkGetPhysicalDeviceExternalFenceProperties *args);
     void (*dispatch_vkEnumeratePhysicalDeviceGroups)(struct vn_dispatch_context *ctx, struct vn_command_vkEnumeratePhysicalDeviceGroups *args);

src/venus-protocol/vn_protocol_renderer_device_memory.h

@@ -13,6 +13,7 @@
 /*
  * These structs/unions/commands are not included
  *
+ *   VkImportMemoryFdInfoKHR
  *   vkMapMemory
  */
 
@@ -353,6 +354,7 @@ vn_decode_VkMemoryAllocateInfo_pnext_temp(struct vn_cs_decoder *dec)
             vn_decode_VkImportMemoryResourceInfoMESA_self_temp(dec, (VkImportMemoryResourceInfoMESA *)pnext);
         }
         break;
+    case VK_STRUCTURE_TYPE_IMPORT_MEMORY_FD_INFO_KHR:
     default:
         /* unexpected struct */
         pnext = NULL;
@@ -417,6 +419,7 @@ vn_replace_VkMemoryAllocateInfo_handle(VkMemoryAllocateInfo *val)
         case VK_STRUCTURE_TYPE_IMPORT_MEMORY_RESOURCE_INFO_MESA:
             vn_replace_VkImportMemoryResourceInfoMESA_handle_self((VkImportMemoryResourceInfoMESA *)pnext);
             break;
+        case VK_STRUCTURE_TYPE_IMPORT_MEMORY_FD_INFO_KHR:
         default:
             /* ignore unknown/unsupported struct */
             break;

src/venus-protocol/vn_protocol_renderer_dispatches.h

@@ -232,12 +232,14 @@ static inline const char *vn_dispatch_command_name(VkCommandTypeEXT type)
     case VK_COMMAND_TYPE_vkGetDeviceProcAddr_EXT: return "vkGetDeviceProcAddr";
     case VK_COMMAND_TYPE_vkGetInstanceProcAddr_EXT: return "vkGetInstanceProcAddr";
     case VK_COMMAND_TYPE_vkMapMemory_EXT: return "vkMapMemory";
+    case VK_COMMAND_TYPE_vkGetMemoryFdKHR_EXT: return "vkGetMemoryFdKHR";
+    case VK_COMMAND_TYPE_vkGetMemoryFdPropertiesKHR_EXT: return "vkGetMemoryFdPropertiesKHR";
     case VK_COMMAND_TYPE_vkUpdateDescriptorSetWithTemplate_EXT: return "vkUpdateDescriptorSetWithTemplate";
     default: return "unknown";
     }
 }
 
-static void (*const vn_dispatch_table[193])(struct vn_dispatch_context *ctx, VkCommandFlagsEXT flags) = {
+static void (*const vn_dispatch_table[195])(struct vn_dispatch_context *ctx, VkCommandFlagsEXT flags) = {
     [VK_COMMAND_TYPE_vkCreateInstance_EXT] = vn_dispatch_vkCreateInstance,
     [VK_COMMAND_TYPE_vkDestroyInstance_EXT] = vn_dispatch_vkDestroyInstance,
     [VK_COMMAND_TYPE_vkEnumeratePhysicalDevices_EXT] = vn_dispatch_vkEnumeratePhysicalDevices,
@@ -437,7 +439,7 @@ static inline void vn_dispatch_command(struct vn_dispatch_context *ctx)
     vn_decode_VkCommandTypeEXT(ctx->decoder, &cmd_type);
     vn_decode_VkFlags(ctx->decoder, &cmd_flags);
 
-    if (cmd_type < 193 && vn_dispatch_table[cmd_type])
+    if (cmd_type < 195 && vn_dispatch_table[cmd_type])
         vn_dispatch_table[cmd_type](ctx, cmd_flags);
     else
         vn_cs_decoder_set_fatal(ctx->decoder);

src/venus-protocol/vn_protocol_renderer_info.h

@@ -31,10 +31,11 @@ vn_info_extension_compare(const void *a, const void *b)
 static inline uint32_t
 vn_info_extension_spec_version(const char *name)
 {
-    static uint32_t ext_count = 51;
+    static uint32_t ext_count = 53;
-    static const char *ext_names[51] = {
+    static const char *ext_names[53] = {
         "VK_EXT_command_serialization",
         "VK_EXT_descriptor_indexing",
+        "VK_EXT_external_memory_dma_buf",
         "VK_EXT_host_query_reset",
         "VK_EXT_image_drm_format_modifier",
         "VK_EXT_sampler_filter_minmax",
@@ -58,6 +59,7 @@ vn_info_extension_spec_version(const char *name)
         "VK_KHR_external_fence_capabilities",
         "VK_KHR_external_memory",
         "VK_KHR_external_memory_capabilities",
+        "VK_KHR_external_memory_fd",
         "VK_KHR_external_semaphore",
         "VK_KHR_external_semaphore_capabilities",
         "VK_KHR_get_memory_requirements2",
@@ -85,11 +87,12 @@ vn_info_extension_spec_version(const char *name)
         "VK_KHR_vulkan_memory_model",
         "VK_MESA_venus_protocol",
     };
-    static const uint32_t ext_versions[51] = {
+    static const uint32_t ext_versions[53] = {
         0,
         2,
         1,
         1,
+        1,
         2,
         1,
         1,
@@ -114,6 +117,7 @@ vn_info_extension_spec_version(const char *name)
         1,
         1,
         1,
+        1,
         2,
         1,
         1,

src/venus-protocol/vn_protocol_renderer_transport.h

@@ -10,6 +10,13 @@
 
 #include "vn_protocol_renderer_structs.h"
 
+/*
+ * These structs/unions/commands are not included
+ *
+ *   vkGetMemoryFdKHR
+ *   vkGetMemoryFdPropertiesKHR
+ */
+
 /* struct VkCommandStreamDescriptionMESA */
 
 static inline void

src/vkr_renderer.c

@@ -3903,6 +3903,8 @@ vkr_context_init_dispatch(struct vkr_context *ctx)
       vkr_dispatch_vkGetPhysicalDeviceSparseImageFormatProperties2;
    dispatch->dispatch_vkGetPhysicalDeviceExternalBufferProperties =
       vkr_dispatch_vkGetPhysicalDeviceExternalBufferProperties;
+   dispatch->dispatch_vkGetMemoryFdKHR = NULL;
+   dispatch->dispatch_vkGetMemoryFdPropertiesKHR = NULL;
    dispatch->dispatch_vkGetPhysicalDeviceExternalSemaphoreProperties =
       vkr_dispatch_vkGetPhysicalDeviceExternalSemaphoreProperties;
    dispatch->dispatch_vkGetPhysicalDeviceExternalFenceProperties =