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freedreno, tu: Export vk_icdGetPhysicalDeviceProcAddr 

Support Loader ICD Interface Version 4 by exporting the function
vk_icdGetPHysicalDeviceProcAddr.

Reviewed-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14299>
This commit is contained in:
Charles Giessen 2021-12-23 13:40:53 -06:00 committed by Samuel Pitoiset
parent b00fe27015
commit dbd3935b04
1 changed files with 21 additions and 1 deletions
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22
src/freedreno/vulkan/tu_device.c
View File

@ -1939,6 +1939,23 @@ vk_icdGetInstanceProcAddr(VkInstance instance, const char *pName)
return tu_GetInstanceProcAddr(instance, pName);
}
/* With version 4+ of the loader interface the ICD should expose
* vk_icdGetPhysicalDeviceProcAddr()
*/
PUBLIC
VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL
vk_icdGetPhysicalDeviceProcAddr(VkInstance _instance,
const char* pName);
PFN_vkVoidFunction
vk_icdGetPhysicalDeviceProcAddr(VkInstance _instance,
const char* pName)
{
TU_FROM_HANDLE(tu_instance, instance, _instance);
return vk_instance_get_physical_device_proc_addr(&instance->vk, pName);
}
VKAPI_ATTR VkResult VKAPI_CALL
tu_AllocateMemory(VkDevice _device,
const VkMemoryAllocateInfo *pAllocateInfo,
@ -2534,8 +2551,11 @@ vk_icdNegotiateLoaderICDInterfaceVersion(uint32_t *pSupportedVersion)
* - The ICD must implement vkCreate{PLATFORM}SurfaceKHR(),
* vkDestroySurfaceKHR(), and other API which uses VKSurfaceKHR,
* because the loader no longer does so.
*
* - Loader interface v4 differs from v3 in:
* - The ICD must implement vk_icdGetPhysicalDeviceProcAddr().
*/
*pSupportedVersion = MIN2(*pSupportedVersion, 3u);
*pSupportedVersion = MIN2(*pSupportedVersion, 4u);
return VK_SUCCESS;
}