dlls/dxgi/adapter.c

   1 /*
   2  * Copyright 2008 Henri Verbeet for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  *
  18  */
  19
  20 #include "config.h"
  21 #include "wine/port.h"
  22
  23 #include "dxgi_private.h"
  24
  25 WINE_DEFAULT_DEBUG_CHANNEL(dxgi);
  26
  27 static inline struct dxgi_adapter *impl_from_IWineDXGIAdapter(IWineDXGIAdapter *iface)
  28 {
  29     return CONTAINING_RECORD(iface, struct dxgi_adapter, IWineDXGIAdapter_iface);
  30 }
  31
  32 static HRESULT STDMETHODCALLTYPE dxgi_adapter_QueryInterface(IWineDXGIAdapter *iface, REFIID iid, void **out)
  33 {
  34     TRACE("iface %p, iid %s, out %p.\n", iface, debugstr_guid(iid), out);
  35
  36     if (IsEqualGUID(iid, &IID_IWineDXGIAdapter)
  37             || IsEqualGUID(iid, &IID_IDXGIAdapter4)
  38             || IsEqualGUID(iid, &IID_IDXGIAdapter3)
  39             || IsEqualGUID(iid, &IID_IDXGIAdapter2)
  40             || IsEqualGUID(iid, &IID_IDXGIAdapter1)
  41             || IsEqualGUID(iid, &IID_IDXGIAdapter)
  42             || IsEqualGUID(iid, &IID_IDXGIObject)
  43             || IsEqualGUID(iid, &IID_IUnknown))
  44     {
  45         IUnknown_AddRef(iface);
  46         *out = iface;
  47         return S_OK;
  48     }
  49
  50     WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(iid));
  51
  52     *out = NULL;
  53     return E_NOINTERFACE;
  54 }
  55
  56 static ULONG STDMETHODCALLTYPE dxgi_adapter_AddRef(IWineDXGIAdapter *iface)
  57 {
  58     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
  59     ULONG refcount = InterlockedIncrement(&adapter->refcount);
  60
  61     TRACE("%p increasing refcount to %u.\n", iface, refcount);
  62
  63     return refcount;
  64 }
  65
  66 static ULONG STDMETHODCALLTYPE dxgi_adapter_Release(IWineDXGIAdapter *iface)
  67 {
  68     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
  69     ULONG refcount = InterlockedDecrement(&adapter->refcount);
  70
  71     TRACE("%p decreasing refcount to %u.\n", iface, refcount);
  72
  73     if (!refcount)
  74     {
  75         wined3d_private_store_cleanup(&adapter->private_store);
  76         IWineDXGIFactory_Release(&adapter->factory->IWineDXGIFactory_iface);
  77         heap_free(adapter);
  78     }
  79
  80     return refcount;
  81 }
  82
  83 static HRESULT STDMETHODCALLTYPE dxgi_adapter_SetPrivateData(IWineDXGIAdapter *iface,
  84         REFGUID guid, UINT data_size, const void *data)
  85 {
  86     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
  87
  88     TRACE("iface %p, guid %s, data_size %u, data %p.\n", iface, debugstr_guid(guid), data_size, data);
  89
  90     return dxgi_set_private_data(&adapter->private_store, guid, data_size, data);
  91 }
  92
  93 static HRESULT STDMETHODCALLTYPE dxgi_adapter_SetPrivateDataInterface(IWineDXGIAdapter *iface,
  94         REFGUID guid, const IUnknown *object)
  95 {
  96     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
  97
  98     TRACE("iface %p, guid %s, object %p.\n", iface, debugstr_guid(guid), object);
  99
 100     return dxgi_set_private_data_interface(&adapter->private_store, guid, object);
 101 }
 102
 103 static HRESULT STDMETHODCALLTYPE dxgi_adapter_GetPrivateData(IWineDXGIAdapter *iface,
 104         REFGUID guid, UINT *data_size, void *data)
 105 {
 106     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
 107
 108     TRACE("iface %p, guid %s, data_size %p, data %p.\n", iface, debugstr_guid(guid), data_size, data);
 109
 110     return dxgi_get_private_data(&adapter->private_store, guid, data_size, data);
 111 }
 112
 113 static HRESULT STDMETHODCALLTYPE dxgi_adapter_GetParent(IWineDXGIAdapter *iface, REFIID iid, void **parent)
 114 {
 115     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
 116
 117     TRACE("iface %p, iid %s, parent %p.\n", iface, debugstr_guid(iid), parent);
 118
 119     return IWineDXGIFactory_QueryInterface(&adapter->factory->IWineDXGIFactory_iface, iid, parent);
 120 }
 121
 122 static HRESULT STDMETHODCALLTYPE dxgi_adapter_EnumOutputs(IWineDXGIAdapter *iface,
 123         UINT output_idx, IDXGIOutput **output)
 124 {
 125     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
 126     struct dxgi_output *output_object;
 127     HRESULT hr;
 128
 129     TRACE("iface %p, output_idx %u, output %p.\n", iface, output_idx, output);
 130
 131     if (output_idx > 0)
 132     {
 133         *output = NULL;
 134         return DXGI_ERROR_NOT_FOUND;
 135     }
 136
 137     if (FAILED(hr = dxgi_output_create(adapter, &output_object)))
 138     {
 139         *output = NULL;
 140         return hr;
 141     }
 142
 143     *output = (IDXGIOutput *)&output_object->IDXGIOutput4_iface;
 144
 145     TRACE("Returning output %p.\n", *output);
 146
 147     return S_OK;
 148 }
 149
 150 static HRESULT dxgi_adapter_get_desc(struct dxgi_adapter *adapter, DXGI_ADAPTER_DESC3 *desc)
 151 {
 152     struct wined3d_adapter_identifier adapter_id;
 153     char description[128];
 154     HRESULT hr;
 155
 156     adapter_id.driver_size = 0;
 157     adapter_id.description = description;
 158     adapter_id.description_size = sizeof(description);
 159     adapter_id.device_name_size = 0;
 160
 161     wined3d_mutex_lock();
 162     hr = wined3d_get_adapter_identifier(adapter->factory->wined3d, adapter->ordinal, 0, &adapter_id);
 163     wined3d_mutex_unlock();
 164
 165     if (FAILED(hr))
 166         return hr;
 167
 168     if (!MultiByteToWideChar(CP_ACP, 0, description, -1, desc->Description, 128))
 169     {
 170         DWORD err = GetLastError();
 171         ERR("Failed to translate description %s (%#x).\n", debugstr_a(description), err);
 172         hr = E_FAIL;
 173     }
 174
 175     desc->VendorId = adapter_id.vendor_id;
 176     desc->DeviceId = adapter_id.device_id;
 177     desc->SubSysId = adapter_id.subsystem_id;
 178     desc->Revision = adapter_id.revision;
 179     desc->DedicatedVideoMemory = adapter_id.video_memory;
 180     desc->DedicatedSystemMemory = 0; /* FIXME */
 181     desc->SharedSystemMemory = adapter_id.shared_system_memory;
 182     desc->AdapterLuid = adapter_id.adapter_luid;
 183     desc->Flags = 0;
 184     desc->GraphicsPreemptionGranularity = 0; /* FIXME */
 185     desc->ComputePreemptionGranularity = 0; /* FIXME */
 186
 187     return hr;
 188 }
 189
 190 static HRESULT STDMETHODCALLTYPE dxgi_adapter_GetDesc(IWineDXGIAdapter *iface, DXGI_ADAPTER_DESC *desc)
 191 {
 192     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
 193     DXGI_ADAPTER_DESC3 desc3;
 194     HRESULT hr;
 195
 196     TRACE("iface %p, desc %p.\n", iface, desc);
 197
 198     if (!desc)
 199         return E_INVALIDARG;
 200
 201     if (SUCCEEDED(hr = dxgi_adapter_get_desc(adapter, &desc3)))
 202         memcpy(desc, &desc3, sizeof(*desc));
 203
 204     return hr;
 205 }
 206
 207 static HRESULT STDMETHODCALLTYPE dxgi_adapter_CheckInterfaceSupport(IWineDXGIAdapter *iface,
 208         REFGUID guid, LARGE_INTEGER *umd_version)
 209 {
 210     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
 211     struct wined3d_adapter_identifier adapter_id;
 212     struct wined3d_caps caps;
 213     struct wined3d *wined3d;
 214     HRESULT hr;
 215
 216     TRACE("iface %p, guid %s, umd_version %p.\n", iface, debugstr_guid(guid), umd_version);
 217
 218     /* This method works only for D3D10 interfaces. */
 219     if (!(IsEqualGUID(guid, &IID_IDXGIDevice)
 220             || IsEqualGUID(guid, &IID_ID3D10Device)
 221             || IsEqualGUID(guid, &IID_ID3D10Device1)))
 222     {
 223         WARN("Returning DXGI_ERROR_UNSUPPORTED for %s.\n", debugstr_guid(guid));
 224         return DXGI_ERROR_UNSUPPORTED;
 225     }
 226
 227     adapter_id.driver_size = 0;
 228     adapter_id.description_size = 0;
 229     adapter_id.device_name_size = 0;
 230
 231     wined3d_mutex_lock();
 232     wined3d = adapter->factory->wined3d;
 233     hr = wined3d_get_device_caps(wined3d, adapter->ordinal, WINED3D_DEVICE_TYPE_HAL, &caps);
 234     if (SUCCEEDED(hr))
 235         hr = wined3d_get_adapter_identifier(wined3d, adapter->ordinal, 0, &adapter_id);
 236     wined3d_mutex_unlock();
 237
 238     if (FAILED(hr))
 239         return hr;
 240     if (caps.max_feature_level < WINED3D_FEATURE_LEVEL_10)
 241         return DXGI_ERROR_UNSUPPORTED;
 242
 243     if (umd_version)
 244         *umd_version = adapter_id.driver_version;
 245
 246     return S_OK;
 247 }
 248
 249 static HRESULT STDMETHODCALLTYPE dxgi_adapter_GetDesc1(IWineDXGIAdapter *iface, DXGI_ADAPTER_DESC1 *desc)
 250 {
 251     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
 252     DXGI_ADAPTER_DESC3 desc3;
 253     HRESULT hr;
 254
 255     TRACE("iface %p, desc %p.\n", iface, desc);
 256
 257     if (!desc)
 258         return E_INVALIDARG;
 259
 260     if (SUCCEEDED(hr = dxgi_adapter_get_desc(adapter, &desc3)))
 261         memcpy(desc, &desc3, sizeof(*desc));
 262
 263     return hr;
 264 }
 265
 266 static HRESULT STDMETHODCALLTYPE dxgi_adapter_GetDesc2(IWineDXGIAdapter *iface, DXGI_ADAPTER_DESC2 *desc)
 267 {
 268     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
 269     DXGI_ADAPTER_DESC3 desc3;
 270     HRESULT hr;
 271
 272     TRACE("iface %p, desc %p.\n", iface, desc);
 273
 274     if (!desc)
 275         return E_INVALIDARG;
 276
 277     if (SUCCEEDED(hr = dxgi_adapter_get_desc(adapter, &desc3)))
 278         memcpy(desc, &desc3, sizeof(*desc));
 279
 280     return hr;
 281 }
 282
 283 static HRESULT STDMETHODCALLTYPE dxgi_adapter_RegisterHardwareContentProtectionTeardownStatusEvent(
 284         IWineDXGIAdapter *iface, HANDLE event, DWORD *cookie)
 285 {
 286     FIXME("iface %p, event %p, cookie %p stub!\n", iface, event, cookie);
 287
 288     return E_NOTIMPL;
 289 }
 290
 291 static void STDMETHODCALLTYPE dxgi_adapter_UnregisterHardwareContentProtectionTeardownStatus(
 292         IWineDXGIAdapter *iface, DWORD cookie)
 293 {
 294     FIXME("iface %p, cookie %#x stub!\n", iface, cookie);
 295 }
 296
 297 static HRESULT STDMETHODCALLTYPE dxgi_adapter_QueryVideoMemoryInfo(IWineDXGIAdapter *iface,
 298         UINT node_index, DXGI_MEMORY_SEGMENT_GROUP segment_group, DXGI_QUERY_VIDEO_MEMORY_INFO *memory_info)
 299 {
 300     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
 301     struct wined3d_adapter_identifier adapter_id;
 302     HRESULT hr;
 303
 304     FIXME("iface %p, node_index %u, segment_group %#x, memory_info %p partial stub!\n",
 305             iface, node_index, segment_group, memory_info);
 306
 307     if (node_index)
 308         FIXME("Ignoring node index %u.\n", node_index);
 309
 310     adapter_id.driver_size = 0;
 311     adapter_id.description_size = 0;
 312     adapter_id.device_name_size = 0;
 313
 314     wined3d_mutex_lock();
 315     hr = wined3d_get_adapter_identifier(adapter->factory->wined3d, adapter->ordinal, 0, &adapter_id);
 316     wined3d_mutex_unlock();
 317
 318     if (FAILED(hr))
 319         return hr;
 320
 321     switch (segment_group)
 322     {
 323         case DXGI_MEMORY_SEGMENT_GROUP_LOCAL:
 324             memory_info->Budget = adapter_id.video_memory;
 325             memory_info->CurrentUsage = 0;
 326             memory_info->AvailableForReservation = adapter_id.video_memory / 2;
 327             memory_info->CurrentReservation = 0;
 328             break;
 329         case DXGI_MEMORY_SEGMENT_GROUP_NON_LOCAL:
 330             memset(memory_info, 0, sizeof(*memory_info));
 331             break;
 332         default:
 333             WARN("Invalid memory segment group %#x.\n", segment_group);
 334             return E_INVALIDARG;
 335     }
 336
 337     return hr;
 338 }
 339
 340 static HRESULT STDMETHODCALLTYPE dxgi_adapter_SetVideoMemoryReservation(IWineDXGIAdapter *iface,
 341         UINT node_index, DXGI_MEMORY_SEGMENT_GROUP segment_group, UINT64 reservation)
 342 {
 343     FIXME("iface %p, node_index %u, segment_group %#x, reservation %s stub!\n",
 344             iface, node_index, segment_group, wine_dbgstr_longlong(reservation));
 345
 346     return S_OK;
 347 }
 348
 349 static HRESULT STDMETHODCALLTYPE dxgi_adapter_RegisterVideoMemoryBudgetChangeNotificationEvent(
 350         IWineDXGIAdapter *iface, HANDLE event, DWORD *cookie)
 351 {
 352     FIXME("iface %p, event %p, cookie %p stub!\n", iface, event, cookie);
 353
 354     return E_NOTIMPL;
 355 }
 356
 357 static void STDMETHODCALLTYPE dxgi_adapter_UnregisterVideoMemoryBudgetChangeNotification(
 358         IWineDXGIAdapter *iface, DWORD cookie)
 359 {
 360     FIXME("iface %p, cookie %#x stub!\n", iface, cookie);
 361 }
 362
 363 static HRESULT STDMETHODCALLTYPE dxgi_adapter_GetDesc3(IWineDXGIAdapter *iface, DXGI_ADAPTER_DESC3 *desc)
 364 {
 365     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
 366
 367     TRACE("iface %p, desc %p.\n", iface, desc);
 368
 369     if (!desc)
 370         return E_INVALIDARG;
 371
 372     return dxgi_adapter_get_desc(adapter, desc);
 373 }
 374
 375 static const struct IWineDXGIAdapterVtbl dxgi_adapter_vtbl =
 376 {
 377     dxgi_adapter_QueryInterface,
 378     dxgi_adapter_AddRef,
 379     dxgi_adapter_Release,
 380     dxgi_adapter_SetPrivateData,
 381     dxgi_adapter_SetPrivateDataInterface,
 382     dxgi_adapter_GetPrivateData,
 383     dxgi_adapter_GetParent,
 384     /* IDXGIAdapter methods */
 385     dxgi_adapter_EnumOutputs,
 386     dxgi_adapter_GetDesc,
 387     dxgi_adapter_CheckInterfaceSupport,
 388     /* IDXGIAdapter1 methods */
 389     dxgi_adapter_GetDesc1,
 390     /* IDXGIAdapter2 methods */
 391     dxgi_adapter_GetDesc2,
 392     /* IDXGIAdapter3 methods */
 393     dxgi_adapter_RegisterHardwareContentProtectionTeardownStatusEvent,
 394     dxgi_adapter_UnregisterHardwareContentProtectionTeardownStatus,
 395     dxgi_adapter_QueryVideoMemoryInfo,
 396     dxgi_adapter_SetVideoMemoryReservation,
 397     dxgi_adapter_RegisterVideoMemoryBudgetChangeNotificationEvent,
 398     dxgi_adapter_UnregisterVideoMemoryBudgetChangeNotification,
 399     /* IDXGIAdapter4 methods */
 400     dxgi_adapter_GetDesc3,
 401 };
 402
 403 struct dxgi_adapter *unsafe_impl_from_IDXGIAdapter(IDXGIAdapter *iface)
 404 {
 405     IWineDXGIAdapter *wine_adapter;
 406     struct dxgi_adapter *adapter;
 407     HRESULT hr;
 408
 409     if (!iface)
 410         return NULL;
 411     if (FAILED(hr = IDXGIAdapter_QueryInterface(iface, &IID_IWineDXGIAdapter, (void **)&wine_adapter)))
 412     {
 413         ERR("Failed to get IWineDXGIAdapter interface, hr %#x.\n", hr);
 414         return NULL;
 415     }
 416     assert(wine_adapter->lpVtbl == &dxgi_adapter_vtbl);
 417     adapter = CONTAINING_RECORD(wine_adapter, struct dxgi_adapter, IWineDXGIAdapter_iface);
 418     IWineDXGIAdapter_Release(wine_adapter);
 419     return adapter;
 420 }
 421
 422 static void dxgi_adapter_init(struct dxgi_adapter *adapter, struct dxgi_factory *factory, UINT ordinal)
 423 {
 424     adapter->IWineDXGIAdapter_iface.lpVtbl = &dxgi_adapter_vtbl;
 425     adapter->refcount = 1;
 426     wined3d_private_store_init(&adapter->private_store);
 427     adapter->ordinal = ordinal;
 428     adapter->factory = factory;
 429     IWineDXGIFactory_AddRef(&adapter->factory->IWineDXGIFactory_iface);
 430 }
 431
 432 HRESULT dxgi_adapter_create(struct dxgi_factory *factory, UINT ordinal, struct dxgi_adapter **adapter)
 433 {
 434     if (!(*adapter = heap_alloc(sizeof(**adapter))))
 435         return E_OUTOFMEMORY;
 436
 437     dxgi_adapter_init(*adapter, factory, ordinal);
 438     return S_OK;
 439 }