Changeset 32889 in vbox for trunk/src/VBox/Additions/WINNT/Graphics/Miniport/wddm/VBoxVideoVdma.cpp

Timestamp:

Oct 4, 2010 11:14:12 PM (14 years ago)

Author:

vboxsync

Message:

wddm/3d: chromium over hgsmi transport fixing & perf measurement

File:

• trunk/src/VBox/Additions/WINNT/Graphics/Miniport/wddm/VBoxVideoVdma.cpp (modified) (7 diffs)

trunk/src/VBox/Additions/WINNT/Graphics/Miniport/wddm/VBoxVideoVdma.cpp

@@ -1002 +1002 @@
 static int vboxWddmVdmaSubmitHgsmi(struct _DEVICE_EXTENSION* pDevExt, PVBOXVDMAINFO pInfo, HGSMIOFFSET offDr)
 {
-    VBoxHGSMIGuestWrite(pDevExt, offDr);
+    VBoxHGSMIGuestWrite(hgsmiFromDeviceExt(pDevExt), offDr);
     return VINF_SUCCESS;
 }
@@ -1012 +1012 @@
     int rc = VINF_SUCCESS;
 
-    PVBOXVDMA_CTL pCmd = (PVBOXVDMA_CTL)VBoxSHGSMICommandAlloc(&pDevExt->u.primary.hgsmiAdapterHeap, sizeof (VBOXVDMA_CTL), HGSMI_CH_VBVA, VBVA_VDMA_CTL);
+    PVBOXVDMA_CTL pCmd = (PVBOXVDMA_CTL)VBoxSHGSMICommandAlloc(&hgsmiFromDeviceExt(pDevExt)->hgsmiAdapterHeap, sizeof (VBOXVDMA_CTL), HGSMI_CH_VBVA, VBVA_VDMA_CTL);
     if (pCmd)
     {
@@ -1019 +1019 @@
         pCmd->i32Result = VERR_NOT_SUPPORTED;
 
-        const VBOXSHGSMIHEADER* pHdr = VBoxSHGSMICommandPrepSynch(&pDevExt->u.primary.hgsmiAdapterHeap, pCmd);
+        const VBOXSHGSMIHEADER* pHdr = VBoxSHGSMICommandPrepSynch(&hgsmiFromDeviceExt(pDevExt)->hgsmiAdapterHeap, pCmd);
         Assert(pHdr);
         if (pHdr)
@@ -1025 +1025 @@
             do
             {
-                HGSMIOFFSET offCmd = VBoxSHGSMICommandOffset(&pDevExt->u.primary.hgsmiAdapterHeap, pHdr);
+                HGSMIOFFSET offCmd = VBoxSHGSMICommandOffset(&hgsmiFromDeviceExt(pDevExt)->hgsmiAdapterHeap, pHdr);
                 Assert(offCmd != HGSMIOFFSET_VOID);
                 if (offCmd != HGSMIOFFSET_VOID)
@@ -1033 +1033 @@
                     if (RT_SUCCESS(rc))
                     {
-                        rc = VBoxSHGSMICommandDoneSynch(&pDevExt->u.primary.hgsmiAdapterHeap, pHdr);
+                        rc = VBoxSHGSMICommandDoneSynch(&hgsmiFromDeviceExt(pDevExt)->hgsmiAdapterHeap, pHdr);
                         AssertRC(rc);
                         if (RT_SUCCESS(rc))
@@ -1046 +1046 @@
                     rc = VERR_INVALID_PARAMETER;
                 /* fail to submit, cancel it */
-                VBoxSHGSMICommandCancelSynch(&pDevExt->u.primary.hgsmiAdapterHeap, pHdr);
+                VBoxSHGSMICommandCancelSynch(&hgsmiFromDeviceExt(pDevExt)->hgsmiAdapterHeap, pHdr);
             } while (0);
         }
 
-        VBoxSHGSMICommandFree (&pDevExt->u.primary.hgsmiAdapterHeap, pCmd);
+        VBoxSHGSMICommandFree (&hgsmiFromDeviceExt(pDevExt)->hgsmiAdapterHeap, pCmd);
     }
     else
@@ -1247 +1247 @@
     }
 
-    vboxVdmaDdiCmdCompletedIrq(pDevExt, &pDevExt->DdiCmdQueue, VBOXVDMADDI_CMD_FROM_BUF_DR(pDr), enmComplType);
+    if (vboxVdmaDdiCmdCompletedIrq(pDevExt, &pDevExt->DdiCmdQueue, VBOXVDMADDI_CMD_FROM_BUF_DR(pDr), enmComplType))
+    {
+        pDevExt->bNotifyDxDpc = TRUE;
+    }
 
     /* inform SHGSMI we DO NOT want to be called at DPC later */