[PATCH 2/2] winevulkan: Add registry key for manipulating quirks
Liam Middlebrook
lmiddlebrook at nvidia.com
Tue Sep 8 12:55:40 CDT 2020
Tested with Vulkan CTS and WINEVULKAN_QUIRK_IGNORE_EXPLICIT_LAYERS.
Signed-off-by: Liam Middlebrook <lmiddlebrook at nvidia.com>
Signed-off-by: Daniel Koch <dkoch at nvidia.com>
---
dlls/winevulkan/vulkan.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/dlls/winevulkan/vulkan.c b/dlls/winevulkan/vulkan.c
index a8beef126bd..0f241fd990a 100644
--- a/dlls/winevulkan/vulkan.c
+++ b/dlls/winevulkan/vulkan.c
@@ -662,6 +662,7 @@ VkResult WINAPI wine_vkCreateInstance(const VkInstanceCreateInfo *create_info,
const VkApplicationInfo *app_info;
struct VkInstance_T *object;
VkResult res;
+ HKEY key;
TRACE("create_info %p, allocator %p, instance %p\n", create_info, allocator, instance);
@@ -679,6 +680,21 @@ VkResult WINAPI wine_vkCreateInstance(const VkInstanceCreateInfo *create_info,
}
object->base.loader_magic = VULKAN_ICD_MAGIC_VALUE;
+ // Load optional WineVulkan quirks bits from registry, see vulkan_private.h
+ // for a list of quirks.
+ if (RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Vulkan", &key) == 0)
+ {
+ DWORD type, value, size;
+ size = sizeof(value);
+ if (RegQueryValueExA(key, "Quirks", NULL, &type, (LPBYTE)&value, &size) == 0
+ && type == REG_DWORD)
+ {
+ object->quirks = value;
+ TRACE("Loaded Quirks value %x\n", value);
+ }
+ RegCloseKey(key);
+ }
+
res = wine_vk_instance_convert_create_info(create_info, &create_info_host, object);
if (res != VK_SUCCESS)
{
--
2.17.1
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