Changeset 26350 in vbox for trunk/src/VBox/Devices/VMMDev

Timestamp:

Feb 9, 2010 9:21:38 AM (15 years ago)

Author:

vboxsync

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

57438

Message:

Removed the balloon interface from Main's VMM device. Directly call PGMR3PhysFreeRamPages in VMMDev.

File:

• trunk/src/VBox/Devices/VMMDev/VMMDev.cpp (modified) (1 diff)

trunk/src/VBox/Devices/VMMDev/VMMDev.cpp ¶

@@ -1387 +1387 @@
             else
             {
-                pRequestHeader->rc = pThis->pDrv->pfnChangeMemoryBalloon(pThis->pDrv, !!memBalloonChange->fInflate, memBalloonChange->cPages, memBalloonChange->aPhysPage);
+                if (memBalloonChange->fInflate)
+                    pRequestHeader->rc = PGMR3PhysFreeRamPages(PDMDevHlpGetVM(pDevIns), memBalloonChange->cPages, memBalloonChange->aPhysPage);
+                else
+                    pRequestHeader->rc = VINF_SUCCESS;      /* deflating the balloon doesn't require any action; when the reacquired memory is touched, it will be paged back in. */
             }
             break;