Zhiyi Zhang : wined3d: Move kernel mode adapter handle from wined3d_output to wined3d_adapter.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: e85875d59d0c67c8728a988be7fe238aad6a9b72
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=e85875d59d0c67c8728a988be...

Author: Zhiyi Zhang 
Date:   Wed May 18 14:49:08 2022 +0800

wined3d: Move kernel mode adapter handle from wined3d_output to wined3d_adapter.

Signed-off-by: Zhiyi Zhang 
Signed-off-by: Zebediah Figura 
Signed-off-by: Alexandre Julliard

---

dlls/wined3d/directx.c         | 24 +++++++++++++++---------
 dlls/wined3d/wined3d_private.h |  2 +-
 2 files changed, 16 insertions(+), 10 deletions(-)

diff --git a/dlls/wined3d/directx.c b/dlls/wined3d/directx.c
index c9a62c6997a..5b65e3b49f9 100644
--- a/dlls/wined3d/directx.c
+++ b/dlls/wined3d/directx.c
@@ -103,14 +103,11 @@ HRESULT CDECL wined3d_output_take_ownership(const struct wined3d_output *output,
 static void wined3d_output_cleanup(const struct wined3d_output *output)
 {
     D3DKMT_DESTROYDEVICE destroy_device_desc;
-    D3DKMT_CLOSEADAPTER close_adapter_desc;

TRACE("output %p.\n", output);

destroy_device_desc.hDevice = output->kmt_device;
     D3DKMTDestroyDevice(&destroy_device_desc);
-    close_adapter_desc.hAdapter = output->kmt_adapter;
-    D3DKMTCloseAdapter(&close_adapter_desc);
 }

static HRESULT wined3d_output_init(struct wined3d_output *output, unsigned int ordinal,
@@ -125,20 +122,17 @@ static HRESULT wined3d_output_init(struct wined3d_output *output, unsigned int o
     lstrcpyW(open_adapter_desc.DeviceName, device_name);
     if (D3DKMTOpenAdapterFromGdiDisplayName(&open_adapter_desc))
         return E_INVALIDARG;
+    close_adapter_desc.hAdapter = open_adapter_desc.hAdapter;
+    D3DKMTCloseAdapter(&close_adapter_desc);

-    create_device_desc.u.hAdapter = open_adapter_desc.hAdapter;
+    create_device_desc.u.hAdapter = adapter->kmt_adapter;
     if (D3DKMTCreateDevice(&create_device_desc))
-    {
-        close_adapter_desc.hAdapter = open_adapter_desc.hAdapter;
-        D3DKMTCloseAdapter(&close_adapter_desc);
         return E_FAIL;
-    }

output->ordinal = ordinal;
     lstrcpyW(output->device_name, device_name);
     output->adapter = adapter;
     output->screen_format = WINED3DFMT_UNKNOWN;
-    output->kmt_adapter = open_adapter_desc.hAdapter;
     output->kmt_device = create_device_desc.hDevice;
     output->vidpn_source_id = open_adapter_desc.VidPnSourceId;

@@ -166,12 +160,15 @@ ssize_t adapter_adjust_mapped_memory(struct wined3d_adapter *adapter, ssize_t si

void wined3d_adapter_cleanup(struct wined3d_adapter *adapter)
 {
+    D3DKMT_CLOSEADAPTER close_adapter_desc;
     unsigned int output_idx;

for (output_idx = 0; output_idx < adapter->output_count; ++output_idx)
         wined3d_output_cleanup(&adapter->outputs[output_idx]);
     heap_free(adapter->outputs);
     heap_free(adapter->formats);
+    close_adapter_desc.hAdapter = adapter->kmt_adapter;
+    D3DKMTCloseAdapter(&close_adapter_desc);
 }

ULONG CDECL wined3d_incref(struct wined3d *wined3d)
@@ -3222,7 +3219,9 @@ static BOOL wined3d_adapter_create_output(struct wined3d_adapter *adapter, const
 BOOL wined3d_adapter_init(struct wined3d_adapter *adapter, unsigned int ordinal, const LUID *luid,
         const struct wined3d_adapter_ops *adapter_ops)
 {
+    D3DKMT_OPENADAPTERFROMLUID open_adapter_desc;
     unsigned int output_idx = 0, primary_idx = 0;
+    D3DKMT_CLOSEADAPTER close_adapter_desc;
     DISPLAY_DEVICEW display_device;
     BOOL ret = FALSE;

@@ -3245,6 +3244,11 @@ BOOL wined3d_adapter_init(struct wined3d_adapter *adapter, unsigned int ordinal,
     }
     TRACE("adapter %p LUID %08x:%08x.\n", adapter, adapter->luid.HighPart, adapter->luid.LowPart);

+    open_adapter_desc.AdapterLuid = adapter->luid;
+    if (D3DKMTOpenAdapterFromLuid(&open_adapter_desc))
+        return FALSE;
+    adapter->kmt_adapter = open_adapter_desc.hAdapter;
+
     display_device.cb = sizeof(display_device);
     while (EnumDisplayDevicesW(NULL, output_idx++, &display_device, 0))
     {
@@ -3282,6 +3286,8 @@ done:
         for (output_idx = 0; output_idx < adapter->output_count; ++output_idx)
             wined3d_output_cleanup(&adapter->outputs[output_idx]);
         heap_free(adapter->outputs);
+        close_adapter_desc.hAdapter = adapter->kmt_adapter;
+        D3DKMTCloseAdapter(&close_adapter_desc);
     }
     return ret;
 }
diff --git a/dlls/wined3d/wined3d_private.h b/dlls/wined3d/wined3d_private.h
index 1d8bb40cec4..00d2cfea8e4 100644
--- a/dlls/wined3d/wined3d_private.h
+++ b/dlls/wined3d/wined3d_private.h
@@ -3498,7 +3498,6 @@ struct wined3d_output
     struct wined3d_adapter *adapter;
     enum wined3d_format_id screen_format;

-    D3DKMT_HANDLE kmt_adapter;
     D3DKMT_HANDLE kmt_device;
     D3DDDI_VIDEO_PRESENT_SOURCE_ID vidpn_source_id;
 };
@@ -3521,6 +3520,7 @@ struct wined3d_adapter
     struct wined3d_driver_info driver_info;
     struct wined3d_output *outputs;
     unsigned int output_count;
+    D3DKMT_HANDLE kmt_adapter;
     UINT64 vram_bytes_used;
     GUID driver_uuid;
     GUID device_uuid;