Changeset 27999 in vbox for trunk/include

Timestamp:

Apr 6, 2010 12:24:02 PM (15 years ago)

Author:

vboxsync

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

59706

Message:

Introducing PGMR3QueryBalloonSize

Location:

trunk/include/VBox

Files:

• gmm.h (modified) (2 diffs)
• pgm.h (modified) (1 diff)
• vmm.h (modified) (1 diff)

trunk/include/VBox/gmm.h

@@ -399 +399 @@
 
 /**
+ * Request buffer for GMMR0QueryTotalBalloonSizeReq / VMMR0_DO_GMM_BALLOONED_PAGES.
+ * @see GMMR0QueryTotalBalloonSize.
+ */
+typedef struct GMMBALLOONQUERY
+{
+    /** The header. */
+    SUPVMMR0REQHDR      Hdr;
+    /** The number of ballooned pages (out). */
+    uint64_t            cBalloonedPages;
+} GMMBALLOONQUERYREQ;
+/** Pointer to a GMMR0QueryTotalBalloonSizeReq / VMMR0_DO_GMM_QUERY_TOTAL_BALLOON_SIZE request buffer. */
+typedef GMMBALLOONQUERYREQ *PGMMBALLOONQUERYREQ;
+
+GMMR0DECL(int)  GMMR0QueryTotalBalloonSizeReq(PVM pVM, PGMMBALLOONQUERYREQ pReq);
+
+/**
  * Request buffer for GMMR0MapUnmapChunkReq / VMMR0_DO_GMM_MAP_UNMAP_CHUNK.
  * @see GMMR0MapUnmapChunk
@@ -457 +473 @@
 GMMR3DECL(int)  GMMR3SeedChunk(PVM pVM, RTR3PTR pvR3);
 GMMR3DECL(int)  GMMR3BalloonedPages(PVM pVM, GMMBALLOONACTION enmAction, uint32_t cBalloonedPages);
+GMMR3DECL(int)  GMMR3QueryTotalBalloonSize(PVM pVM, uint64_t *pcTotalBalloonedPages);
 /** @} */
 #endif /* IN_RING3 */

trunk/include/VBox/pgm.h

@@ -467 +467 @@
 VMMR3DECL(int)      PGMR3PhysRegisterRam(PVM pVM, RTGCPHYS GCPhys, RTGCPHYS cb, const char *pszDesc);
 VMMR3DECL(int)      PGMR3PhysChangeMemBalloon(PVM pVM, bool fInflate, unsigned cPages, RTGCPHYS *paPhysPage);
+VMMR3DECL(int)      PGMR3QueryBalloonSize(PVM pVM, uint64_t *puBalloonVM, uint64_t *puBalloonAllVMs);
 VMMR3DECL(int)      PGMR3PhysMMIORegister(PVM pVM, RTGCPHYS GCPhys, RTGCPHYS cb,
                                           R3PTRTYPE(PFNPGMR3PHYSHANDLER) pfnHandlerR3, RTR3PTR pvUserR3,

trunk/include/VBox/vmm.h

@@ -302 +302 @@
     /** Call GMMR0BalloonedPages(). */
     VMMR0_DO_GMM_BALLOONED_PAGES,
+    /** Call GMMR0QueryTotalBalloonSize*/
+    VMMR0_DO_GMM_QUERY_TOTAL_BALLOON_SIZE,
     /** Call GMMR0MapUnmapChunk(). */
     VMMR0_DO_GMM_MAP_UNMAP_CHUNK,