VBoxMPGaWddm.cpp

Timestamp:

Jun 3, 2022 6:49:41 PM (3 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

151693

Message:

WDDM: render should output all patch locations; when allocation is deleted then detach it from VidPN source if necessary. bugref:9845

File:

trunk/src/VBox/Additions/WINNT/Graphics/Video/mp/wddm/gallium/VBoxMPGaWddm.cpp

-              r95086
+              r95191
     SvgaFlush(pDevExt->pGa->hw.pSvga);
     GALOG(("pDmaBuffer = %p, cbDmaBuffer = %u, cPatches = %u\n",
+    GALOG(("pDmaBuffer %p, cbDmaBuffer %u, PatchStart %u, cPatches %u, Flags 0xx, context type %d\n",
            pPatch->pDmaBuffer, pPatch->DmaBufferSubmissionEndOffset - pPatch->DmaBufferSubmissionStartOffset,
+           pPatch->PatchLocationListSubmissionLength));
+    /* The driver does not need to modify paging and present commands here. */
+    if (pPatch->Flags.Paging || pPatch->Flags.Present)
+           pPatch->PatchLocationListSubmissionStart, pPatch->PatchLocationListSubmissionLength, pPatch->Flags.Value,
+           ((PVBOXWDDM_CONTEXT)pPatch->hContext)->enmType));
+    /* The driver does not need to modify paging commands. */
+    if (pPatch->Flags.Paging)
         return STATUS_SUCCESS;

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