Changeset 40371 in vbox

Timestamp:

Mar 6, 2012 10:07:48 AM (13 years ago)

Author:

vboxsync

Message:

EM tracking.

Location:

trunk/src/VBox/VMM/VMMR3

Files:

• EM.cpp (modified) (3 diffs)
• EMRaw.cpp (modified) (4 diffs)

trunk/src/VBox/VMM/VMMR3/EM.cpp

@@ -44 +44 @@
 #include <VBox/vmm/iom.h>
 #include <VBox/vmm/dbgf.h>
+#include <VBox/vmm/dbgftrace.h>
 #include <VBox/vmm/pgm.h>
 #ifdef VBOX_WITH_REM
@@ -2111 +2112 @@
             if (enmOldState != enmNewState)
             {
+#ifdef DBGFTRACE_ENABLED
+                RTTraceBufAddMsgF(pVM->CTX_SUFF(hTraceBuf), "em-outer %d: %d -> %d", rc, enmOldState, enmNewState);
+#endif
                 /* Clear MWait flags. */
                 if (   enmOldState == EMSTATE_HALTED
@@ -2125 +2129 @@
                 }
             }
+#ifdef DBGFTRACE_ENABLED
+            else
+                RTTraceBufAddMsgF(pVM->CTX_SUFF(hTraceBuf), "em-outer %d: %d", rc, enmOldState);
+#endif
 
             STAM_PROFILE_ADV_STOP(&pVCpu->em.s.StatTotal, x); /* (skip this in release) */

trunk/src/VBox/VMM/VMMR3/EMRaw.cpp

@@ -30 +30 @@
 #include <VBox/vmm/iom.h>
 #include <VBox/vmm/dbgf.h>
+#include <VBox/vmm/dbgftrace.h>
 #include <VBox/vmm/pgm.h>
 #ifdef VBOX_WITH_REM
@@ -1383 +1384 @@
             ||  VMCPU_FF_ISPENDING(pVCpu, VMCPU_FF_HIGH_PRIORITY_PRE_RAW_MASK))
         {
+#ifdef DBGFTRACE_ENABLED
+            RTTraceBufAddMsgF(pVM->CTX_SUFF(hTraceBuf), "em-raw ff %08x/%08x pre", pVM->fGlobalForcedActions, pVCpu->fLocalForcedActions);
+#endif
             rc = emR3RawForcedActions(pVM, pVCpu, pCtx);
             if (rc != VINF_SUCCESS)
@@ -1449 +1453 @@
             rc = VMMR3RawRunGC(pVM, pVCpu);
             STAM_PROFILE_STOP(&pVCpu->em.s.StatRAWExec, c);
+#ifdef DBGFTRACE_ENABLED
+            RTTraceBufAddMsgF(pVM->CTX_SUFF(hTraceBuf), "em-raw run => %d", rc);
+#endif
         }
         else
@@ -1542 +1549 @@
         {
             Assert(pCtx->eflags.Bits.u1VM || (pCtx->ss & X86_SEL_RPL) != 1);
+#ifdef DBGFTRACE_ENABLED
+            RTTraceBufAddMsgF(pVM->CTX_SUFF(hTraceBuf), "em-raw ff %08x/%08x post", pVM->fGlobalForcedActions, pVCpu->fLocalForcedActions);
+#endif
 
             STAM_REL_PROFILE_ADV_SUSPEND(&pVCpu->em.s.StatRAWTotal, a);