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[d3d11] Implement tiled buffer creation

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This commit is contained in:
Philip Rebohle 2022-08-20 17:02:49 +02:00
parent 7f856b545a
commit 0637fdf82e
5 changed files with 49 additions and 16 deletions
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44
src/d3d11/d3d11_buffer.cpp
View File

@ -13,7 +13,8 @@ namespace dxvk {
m_desc (*pDesc),
m_resource (this),
m_d3d10 (this) {
DxvkBufferCreateInfo info;
DxvkBufferCreateInfo info;
info.flags = 0;
info.size = pDesc->ByteWidth;
info.usage = VK_BUFFER_USAGE_TRANSFER_SRC_BIT
| VK_BUFFER_USAGE_TRANSFER_DST_BIT;
@ -66,6 +67,12 @@ namespace dxvk {
info.access |= VK_ACCESS_INDIRECT_COMMAND_READ_BIT;
}
if (pDesc->MiscFlags & D3D11_RESOURCE_MISC_TILED) {
info.flags |= VK_BUFFER_CREATE_SPARSE_BINDING_BIT
| VK_BUFFER_CREATE_SPARSE_RESIDENCY_BIT
| VK_BUFFER_CREATE_SPARSE_ALIASED_BIT;
}
// Create the buffer and set the entire buffer slice as mapped,
// so that we only have to update it when invalidating th buffer
m_buffer = m_parent->GetDXVKDevice()->createBuffer(info, GetMemoryFlags());
@ -162,15 +169,11 @@ namespace dxvk {
}
HRESULT D3D11Buffer::NormalizeBufferProperties(D3D11_BUFFER_DESC* pDesc) {
HRESULT D3D11Buffer::NormalizeBufferProperties(D3D11_BUFFER_DESC* pDesc, D3D11_TILED_RESOURCES_TIER TiledTier) {
// Zero-sized buffers are illegal
if (!pDesc->ByteWidth)
if (!pDesc->ByteWidth && !(pDesc->MiscFlags & D3D11_RESOURCE_MISC_TILE_POOL))
return E_INVALIDARG;
// We don't support tiled resources
if (pDesc->MiscFlags & (D3D11_RESOURCE_MISC_TILE_POOL | D3D11_RESOURCE_MISC_TILED))
return E_INVALIDARG;
// Constant buffer size must be a multiple of 16
if ((pDesc->BindFlags & D3D11_BIND_CONSTANT_BUFFER)
&& (pDesc->ByteWidth & 0xF))
@ -191,7 +194,27 @@ namespace dxvk {
// Mip generation obviously doesn't work for buffers
if (pDesc->MiscFlags & D3D11_RESOURCE_MISC_GENERATE_MIPS)
return E_INVALIDARG;
// Basic validation for tiled buffers
if (pDesc->MiscFlags & D3D11_RESOURCE_MISC_TILED) {
if ((pDesc->MiscFlags & D3D11_RESOURCE_MISC_TILE_POOL)
|| (pDesc->Usage != D3D11_USAGE_DEFAULT)
|| (pDesc->CPUAccessFlags)
|| (!TiledTier))
return E_INVALIDARG;
}
// Basic validation for tile pools
if (pDesc->MiscFlags & D3D11_RESOURCE_MISC_TILE_POOL) {
if ((pDesc->MiscFlags & ~D3D11_RESOURCE_MISC_TILE_POOL)
|| (pDesc->ByteWidth % SparseMemoryPageSize)
|| (pDesc->Usage != D3D11_USAGE_DEFAULT)
|| (pDesc->BindFlags)
|| (pDesc->CPUAccessFlags)
|| (!TiledTier))
return E_INVALIDARG;
}
if (!(pDesc->MiscFlags & D3D11_RESOURCE_MISC_BUFFER_STRUCTURED))
pDesc->StructureByteStride = 0;
@ -209,7 +232,10 @@ namespace dxvk {
VkMemoryPropertyFlags D3D11Buffer::GetMemoryFlags() const {
VkMemoryPropertyFlags memoryFlags = 0;
if (m_desc.MiscFlags & (D3D11_RESOURCE_MISC_TILE_POOL | D3D11_RESOURCE_MISC_TILED))
return VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT;
switch (m_desc.Usage) {
case D3D11_USAGE_IMMUTABLE:
memoryFlags |= VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT;

4
src/d3d11/d3d11_buffer.h
View File

@ -138,10 +138,12 @@ namespace dxvk {
* \brief Normalizes buffer description
*
* \param [in] pDesc Buffer description
* \param [in] TiledTier Tiled resources tier
* \returns \c S_OK if the parameters are valid
*/
static HRESULT NormalizeBufferProperties(
D3D11_BUFFER_DESC* pDesc);
D3D11_BUFFER_DESC* pDesc,
D3D11_TILED_RESOURCES_TIER TiledTier);
private:

5
src/d3d11/d3d11_device.cpp
View File

@ -45,7 +45,8 @@ namespace dxvk {
m_dxvkAdapter (m_dxvkDevice->adapter()),
m_d3d11Formats (m_dxvkDevice),
m_d3d11Options (m_dxvkDevice->instance()->config(), m_dxvkDevice),
m_dxbcOptions (m_dxvkDevice, m_d3d11Options) {
m_dxbcOptions (m_dxvkDevice, m_d3d11Options),
m_tiledResourcesTier(DetermineTiledResourcesTier(m_dxvkDevice->features(), m_dxvkDevice->properties())) {
m_initializer = new D3D11Initializer(this);
m_context = new D3D11ImmediateContext(this, m_dxvkDevice);
m_d3d10Device = new D3D10Device(this, m_context.ptr());
@ -84,7 +85,7 @@ namespace dxvk {
return E_INVALIDARG;
D3D11_BUFFER_DESC desc = *pDesc;
HRESULT hr = D3D11Buffer::NormalizeBufferProperties(&desc);
HRESULT hr = D3D11Buffer::NormalizeBufferProperties(&desc, m_tiledResourcesTier);
if (FAILED(hr))
return hr;

2
src/d3d11/d3d11_device.h
View File

@ -455,6 +455,8 @@ namespace dxvk {
D3D11StateObjectSet<D3D11SamplerState> m_samplerObjects;
D3D11ShaderModuleSet m_shaderModules;
D3D11_TILED_RESOURCES_TIER m_tiledResourcesTier;
HRESULT CreateShaderModule(
D3D11CommonShader* pShaderModule,
DxvkShaderKey ShaderKey,

10
src/d3d11/d3d11_initializer.cpp
View File

@ -30,11 +30,13 @@ namespace dxvk {
void D3D11Initializer::InitBuffer(
D3D11Buffer* pBuffer,
const D3D11_SUBRESOURCE_DATA* pInitialData) {
VkMemoryPropertyFlags memFlags = pBuffer->GetBuffer()->memFlags();
if (!(pBuffer->Desc()->MiscFlags & D3D11_RESOURCE_MISC_TILED)) {
VkMemoryPropertyFlags memFlags = pBuffer->GetBuffer()->memFlags();
(memFlags & VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT)
? InitHostVisibleBuffer(pBuffer, pInitialData)
: InitDeviceLocalBuffer(pBuffer, pInitialData);
(memFlags & VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT)
? InitHostVisibleBuffer(pBuffer, pInitialData)
: InitDeviceLocalBuffer(pBuffer, pInitialData);
}
}