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vkd3d: Create one fence worker thread per command queue.

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Simplifies the handling of GPU waits, and in vkd3d-proton is reported
to increase performance when support for multiple Vulkan queues is
enabled, because it avoids the problem of fences being signaled while
they sit in the pending buffer waiting to be moved to the wait buffer.

Based on a vkd3d-proton patch by Philip Rebohle.

Signed-off-by: Conor McCarthy <cmccarthy@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Conor McCarthy
2022-04-29 23:21:08 +10:00
committed by Alexandre Julliard
parent 34e7b87966
commit 488722b9b5
3 changed files with 100 additions and 219 deletions
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8
libs/vkd3d/device.c
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@@ -2711,7 +2711,6 @@ static ULONG STDMETHODCALLTYPE d3d12_device_Release(ID3D12Device *iface)
vkd3d_gpu_va_allocator_cleanup(&device->gpu_va_allocator);
vkd3d_gpu_descriptor_allocator_cleanup(&device->gpu_descriptor_allocator);
vkd3d_render_pass_cache_cleanup(&device->render_pass_cache, device);
vkd3d_fence_worker_stop(&device->fence_worker, device);
d3d12_device_destroy_pipeline_cache(device);
d3d12_device_destroy_vkd3d_queues(device);
for (i = 0; i < ARRAY_SIZE(device->desc_mutex); ++i)
@@ -4346,11 +4345,8 @@ static HRESULT d3d12_device_init(struct d3d12_device *device,
if (FAILED(hr = vkd3d_private_store_init(&device->private_store)))
goto out_free_pipeline_cache;
if (FAILED(hr = vkd3d_fence_worker_start(&device->fence_worker, device)))
goto out_free_private_store;
if (FAILED(hr = vkd3d_init_format_info(device)))
goto out_stop_fence_worker;
goto out_free_private_store;
if (FAILED(hr = vkd3d_init_null_resources(&device->null_resources, device)))
goto out_cleanup_format_info;
@@ -4382,8 +4378,6 @@ out_destroy_null_resources:
vkd3d_destroy_null_resources(&device->null_resources, device);
out_cleanup_format_info:
vkd3d_cleanup_format_info(device);
out_stop_fence_worker:
vkd3d_fence_worker_stop(&device->fence_worker, device);
out_free_private_store:
vkd3d_private_store_destroy(&device->private_store);
out_free_pipeline_cache: