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dzn: Don't recursively lock the physical device enum mutex

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Fixes: cfa260cd27 ("dzn: Use common physical device list/enumeration helpers")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20939>
This commit is contained in:
Jesse Natalie 2023-01-26 08:01:58 -08:00 • committed by Marge Bot
parent 40a2b50599
commit cdd1588d55
1 changed files with 4 additions and 12 deletions
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16
src/microsoft/vulkan/dzn_device.c
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@ -1106,20 +1106,12 @@ dzn_instance_add_physical_device(struct vk_instance *instance,
static VkResult
dzn_enumerate_physical_devices(struct vk_instance *instance)
{
VkResult result = VK_SUCCESS;
mtx_lock(&instance->physical_devices.mutex);
if (!instance->physical_devices.enumerated) {
result = dzn_enumerate_physical_devices_dxcore(instance);
VkResult result = dzn_enumerate_physical_devices_dxcore(instance);
#ifdef _WIN32
if (result != VK_SUCCESS)
result = dzn_enumerate_physical_devices_dxgi(instance);
if (result != VK_SUCCESS)
result = dzn_enumerate_physical_devices_dxgi(instance);
#endif
if (result == VK_SUCCESS)
instance->physical_devices.enumerated = true;
}
mtx_unlock(&instance->physical_devices.mutex);
return result;
}