Changeset 24794 in vbox for trunk

Timestamp:

Nov 19, 2009 2:57:48 PM (15 years ago)

Author:

vboxsync

Message:

pgmR3LiveVote: comments.

File:

• trunk/src/VBox/VMM/PGMSavedState.cpp (modified) (2 diffs)

trunk/src/VBox/VMM/PGMSavedState.cpp

@@ -1763 +1763 @@
 static DECLCALLBACK(int)  pgmR3LiveVote(PVM pVM, PSSMHANDLE pSSM, uint32_t uPass)
 {
+    /*
+     * Update and calculate parameters used in the decision making.
+     */
     const uint32_t cHistoryEntries = RT_ELEMENTS(pVM->pgm.s.LiveSave.acDirtyPagesHistory);
 
@@ -1773 +1776 @@
 
     /* calc shortterm average (4 passes). */
-    AssertCompile(RT_ELEMENTS(pVM->pgm.s.LiveSave.acDirtyPagesHistory) >= 4);
+    AssertCompile(RT_ELEMENTS(pVM->pgm.s.LiveSave.acDirtyPagesHistory) > 4);
     uint64_t cTotal = pVM->pgm.s.LiveSave.acDirtyPagesHistory[i];
     cTotal += pVM->pgm.s.LiveSave.acDirtyPagesHistory[(i + cHistoryEntries - 1) % cHistoryEntries];