.specVersion = 6,
},
#endif
- {
- .extensionName = VK_KHX_EXTERNAL_MEMORY_CAPABILITIES_EXTENSION_NAME,
- .specVersion = 1,
- },
{
.extensionName = VK_KHX_EXTERNAL_SEMAPHORE_CAPABILITIES_EXTENSION_NAME,
.specVersion = 1,
.extensionName = VK_KHR_SWAPCHAIN_EXTENSION_NAME,
.specVersion = 68,
},
- {
- .extensionName = VK_KHX_EXTERNAL_MEMORY_EXTENSION_NAME,
- .specVersion = 1,
- },
- {
- .extensionName = VK_KHX_EXTERNAL_MEMORY_FD_EXTENSION_NAME,
- .specVersion = 1,
- },
{
.extensionName = VK_KHX_EXTERNAL_SEMAPHORE_EXTENSION_NAME,
.specVersion = 1,
VkPhysicalDevice physicalDevice,
VkPhysicalDeviceProperties2KHR* pProperties)
{
- ANV_FROM_HANDLE(anv_physical_device, pdevice, physicalDevice);
-
anv_GetPhysicalDeviceProperties(physicalDevice, &pProperties->properties);
vk_foreach_struct(ext, pProperties->pNext) {
break;
}
- case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_ID_PROPERTIES_KHX: {
- VkPhysicalDeviceIDPropertiesKHX *id_props =
- (VkPhysicalDeviceIDPropertiesKHX *)ext;
- memcpy(id_props->deviceUUID, pdevice->device_uuid, VK_UUID_SIZE);
- memcpy(id_props->driverUUID, pdevice->driver_uuid, VK_UUID_SIZE);
- /* The LUID is for Windows. */
- id_props->deviceLUIDValid = false;
- break;
- }
-
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MULTIVIEW_PROPERTIES_KHX: {
VkPhysicalDeviceMultiviewPropertiesKHX *properties =
(VkPhysicalDeviceMultiviewPropertiesKHX *)ext;
mem->map = NULL;
mem->map_size = 0;
- const VkImportMemoryFdInfoKHX *fd_info =
- vk_find_struct_const(pAllocateInfo->pNext, IMPORT_MEMORY_FD_INFO_KHX);
-
- /* The Vulkan spec permits handleType to be 0, in which case the struct is
- * ignored.
- */
- if (fd_info && fd_info->handleType) {
- /* At the moment, we only support the OPAQUE_FD memory type which is
- * just a GEM buffer.
- */
- assert(fd_info->handleType ==
- VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_FD_BIT_KHX);
-
- result = anv_bo_cache_import(device, &device->bo_cache,
- fd_info->fd, pAllocateInfo->allocationSize,
- &mem->bo);
- if (result != VK_SUCCESS)
- goto fail;
- } else {
- result = anv_bo_cache_alloc(device, &device->bo_cache,
- pAllocateInfo->allocationSize,
- &mem->bo);
- if (result != VK_SUCCESS)
- goto fail;
- }
+ result = anv_bo_cache_alloc(device, &device->bo_cache,
+ pAllocateInfo->allocationSize,
+ &mem->bo);
+ if (result != VK_SUCCESS)
+ goto fail;
assert(mem->type->heapIndex < pdevice->memory.heap_count);
if (pdevice->memory.heaps[mem->type->heapIndex].supports_48bit_addresses)
return result;
}
-VkResult anv_GetMemoryFdKHX(
- VkDevice device_h,
- VkDeviceMemory memory_h,
- VkExternalMemoryHandleTypeFlagBitsKHX handleType,
- int* pFd)
-{
- ANV_FROM_HANDLE(anv_device, dev, device_h);
- ANV_FROM_HANDLE(anv_device_memory, mem, memory_h);
-
- /* We support only one handle type. */
- assert(handleType == VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_FD_BIT_KHX);
-
- return anv_bo_cache_export(dev, &dev->bo_cache, mem->bo, pFd);
-}
-
-VkResult anv_GetMemoryFdPropertiesKHX(
- VkDevice device_h,
- VkExternalMemoryHandleTypeFlagBitsKHX handleType,
- int fd,
- VkMemoryFdPropertiesKHX* pMemoryFdProperties)
-{
- /* The valid usage section for this function says:
- *
- * "handleType must not be one of the handle types defined as opaque."
- *
- * Since we only handle opaque handles for now, there are no FD properties.
- */
- return VK_ERROR_INVALID_EXTERNAL_HANDLE_KHX;
-}
-
void anv_FreeMemory(
VkDevice _device,
VkDeviceMemory _mem,
'VK_KHR_wayland_surface',
'VK_KHR_xcb_surface',
'VK_KHR_xlib_surface',
- 'VK_KHX_external_memory',
- 'VK_KHX_external_memory_capabilities',
- 'VK_KHX_external_memory_fd',
'VK_KHX_external_semaphore',
'VK_KHX_external_semaphore_capabilities',
'VK_KHX_external_semaphore_fd',
pImageFormatProperties);
}
-static const VkExternalMemoryPropertiesKHX prime_fd_props = {
- /* If we can handle external, then we can both import and export it. */
- .externalMemoryFeatures = VK_EXTERNAL_MEMORY_FEATURE_EXPORTABLE_BIT_KHX |
- VK_EXTERNAL_MEMORY_FEATURE_IMPORTABLE_BIT_KHX,
- /* For the moment, let's not support mixing and matching */
- .exportFromImportedHandleTypes =
- VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_FD_BIT_KHX,
- .compatibleHandleTypes =
- VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_FD_BIT_KHX,
-};
-
VkResult anv_GetPhysicalDeviceImageFormatProperties2KHR(
VkPhysicalDevice physicalDevice,
const VkPhysicalDeviceImageFormatInfo2KHR* base_info,
VkImageFormatProperties2KHR* base_props)
{
ANV_FROM_HANDLE(anv_physical_device, physical_device, physicalDevice);
- const VkPhysicalDeviceExternalImageFormatInfoKHX *external_info = NULL;
- VkExternalImageFormatPropertiesKHX *external_props = NULL;
VkResult result;
result = anv_get_image_format_properties(physical_device, base_info,
/* Extract input structs */
vk_foreach_struct_const(s, base_info->pNext) {
switch (s->sType) {
- case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_IMAGE_FORMAT_INFO_KHX:
- external_info = (const void *) s;
- break;
default:
anv_debug_ignored_stype(s->sType);
break;
/* Extract output structs */
vk_foreach_struct(s, base_props->pNext) {
switch (s->sType) {
- case VK_STRUCTURE_TYPE_EXTERNAL_IMAGE_FORMAT_PROPERTIES_KHX:
- external_props = (void *) s;
- break;
default:
anv_debug_ignored_stype(s->sType);
break;
}
}
- /* From the Vulkan 1.0.42 spec:
- *
- * If handleType is 0, vkGetPhysicalDeviceImageFormatProperties2KHR will
- * behave as if VkPhysicalDeviceExternalImageFormatInfoKHX was not
- * present and VkExternalImageFormatPropertiesKHX will be ignored.
- */
- if (external_info && external_info->handleType != 0) {
- switch (external_info->handleType) {
- case VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_FD_BIT_KHX:
- if (external_props)
- external_props->externalMemoryProperties = prime_fd_props;
- break;
- default:
- /* From the Vulkan 1.0.42 spec:
- *
- * If handleType is not compatible with the [parameters] specified
- * in VkPhysicalDeviceImageFormatInfo2KHR, then
- * vkGetPhysicalDeviceImageFormatProperties2KHR returns
- * VK_ERROR_FORMAT_NOT_SUPPORTED.
- */
- result = vk_errorf(VK_ERROR_FORMAT_NOT_SUPPORTED,
- "unsupported VkExternalMemoryTypeFlagBitsKHX 0x%x",
- external_info->handleType);
- goto fail;
- }
- }
-
return VK_SUCCESS;
fail:
/* Sparse images are not yet supported. */
*pPropertyCount = 0;
}
-
-void anv_GetPhysicalDeviceExternalBufferPropertiesKHX(
- VkPhysicalDevice physicalDevice,
- const VkPhysicalDeviceExternalBufferInfoKHX* pExternalBufferInfo,
- VkExternalBufferPropertiesKHX* pExternalBufferProperties)
-{
- /* The Vulkan 1.0.42 spec says "handleType must be a valid
- * VkExternalMemoryHandleTypeFlagBitsKHX value" in
- * VkPhysicalDeviceExternalBufferInfoKHX. This differs from
- * VkPhysicalDeviceExternalImageFormatInfoKHX, which surprisingly permits
- * handleType == 0.
- */
- assert(pExternalBufferInfo->handleType != 0);
-
- /* All of the current flags are for sparse which we don't support yet.
- * Even when we do support it, doing sparse on external memory sounds
- * sketchy. Also, just disallowing flags is the safe option.
- */
- if (pExternalBufferInfo->flags)
- goto unsupported;
-
- switch (pExternalBufferInfo->handleType) {
- case VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_FD_BIT_KHX:
- pExternalBufferProperties->externalMemoryProperties = prime_fd_props;
- return;
- default:
- goto unsupported;
- }
-
- unsupported:
- pExternalBufferProperties->externalMemoryProperties =
- (VkExternalMemoryPropertiesKHX) {0};
-}
projects / mesa.git / commitdiff