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anv: Make entrypoint resolution take a gen_device_info

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In order for things such as the ANV_CALL and the ifuncs to work, we used to
have a singleton gen_device_info structure that got assigned the first time
you create a device.  Given that the driver will never be used
simultaneously on two different generations of hardware, this was fairly
safe to do.  However, it has caused a few hickups and isn't, in general, a
good plan.  Now that the two primary reasons for this singleton are gone,
we can get rid of it and make things quite a bit safer.

Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
This commit is contained in:
Jason Ekstrand
2016-10-07 15:47:45 -07:00
parent 4c9dec80ed
commit 6d557ae403
3 changed files with 12 additions and 20 deletions
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9
src/intel/vulkan/anv_device.c
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@@ -682,7 +682,7 @@ PFN_vkVoidFunction anv_GetInstanceProcAddr(
VkInstance instance,
const char* pName)
{
return anv_lookup_entrypoint(pName);
return anv_lookup_entrypoint(NULL, pName);
}
/* With version 1+ of the loader interface the ICD should expose
@@ -702,10 +702,11 @@ VKAPI_ATTR PFN_vkVoidFunction VKAPI_CALL vk_icdGetInstanceProcAddr(
}
PFN_vkVoidFunction anv_GetDeviceProcAddr(
VkDevice device,
VkDevice _device,
const char* pName)
{
return anv_lookup_entrypoint(pName);
ANV_FROM_HANDLE(anv_device, device, _device);
return anv_lookup_entrypoint(&device->info, pName);
}
static VkResult
@@ -854,8 +855,6 @@ VkResult anv_CreateDevice(
return vk_error(VK_ERROR_EXTENSION_NOT_PRESENT);
}
anv_set_dispatch_devinfo(&physical_device->info);
device = anv_alloc2(&physical_device->instance->alloc, pAllocator,
sizeof(*device), 8,
VK_SYSTEM_ALLOCATION_SCOPE_DEVICE);