[NTOS:MM]

[reactos.git] / reactos / ntoskrnl / mm / ARM3 / mminit.c

diff --git a/reactos/ntoskrnl/mm/ARM3/mminit.c b/reactos/ntoskrnl/mm/ARM3/mminit.c
index 1dc3669..597cf05 100644 (file)
--- a/reactos/ntoskrnl/mm/ARM3/mminit.c
+++ b/reactos/ntoskrnl/mm/ARM3/mminit.c
@@ -94,7 +94,6 @@ ULONG MmMaxAdditionNonPagedPoolPerMb = 400 * 1024;
 // http://www.ditii.com/2007/09/28/windows-memory-management-x86-virtual-address-space/
 //
 PVOID MmNonPagedSystemStart;
-SIZE_T MiNonPagedSystemSize;
 PVOID MmNonPagedPoolStart;
 PVOID MmNonPagedPoolExpansionStart;
 PVOID MmNonPagedPoolEnd = MI_NONPAGED_POOL_END;
@@ -1564,6 +1563,7 @@ MmDumpArmPfnDatabase(IN BOOLEAN StatusOnly)
 
     DbgPrint("Active:               %5d pages\t[%6d KB]\n", ActivePages,  (ActivePages    << PAGE_SHIFT) / 1024);
     DbgPrint("Free:                 %5d pages\t[%6d KB]\n", FreePages,    (FreePages      << PAGE_SHIFT) / 1024);
+    DbgPrint("Other:                %5d pages\t[%6d KB]\n", OtherPages,   (OtherPages     << PAGE_SHIFT) / 1024);
     DbgPrint("-----------------------------------------\n");
 #if MI_TRACE_PFNS
     OtherPages = UsageBucket[MI_USAGE_BOOT_DRIVER];
@@ -1572,12 +1572,26 @@ MmDumpArmPfnDatabase(IN BOOLEAN StatusOnly)
     DbgPrint("System Drivers:       %5d pages\t[%6d KB]\n", OtherPages,   (OtherPages     << PAGE_SHIFT) / 1024);
     OtherPages = UsageBucket[MI_USAGE_PFN_DATABASE];
     DbgPrint("PFN Database:         %5d pages\t[%6d KB]\n", OtherPages,   (OtherPages     << PAGE_SHIFT) / 1024);
-    OtherPages = UsageBucket[MI_USAGE_PAGE_TABLE] + UsageBucket[MI_USAGE_LEGACY_PAGE_DIRECTORY];
+    OtherPages = UsageBucket[MI_USAGE_PAGE_TABLE] + UsageBucket[MI_USAGE_PAGE_DIRECTORY] + UsageBucket[MI_USAGE_LEGACY_PAGE_DIRECTORY];
     DbgPrint("Page Tables:          %5d pages\t[%6d KB]\n", OtherPages,   (OtherPages     << PAGE_SHIFT) / 1024);
+    OtherPages = UsageBucket[MI_USAGE_SYSTEM_PTE];
+    DbgPrint("System PTEs:          %5d pages\t[%6d KB]\n", OtherPages,   (OtherPages     << PAGE_SHIFT) / 1024);
+    OtherPages = UsageBucket[MI_USAGE_VAD];
+    DbgPrint("VADs:                 %5d pages\t[%6d KB]\n", OtherPages,   (OtherPages     << PAGE_SHIFT) / 1024);
+    OtherPages = UsageBucket[MI_USAGE_CONTINOUS_ALLOCATION];
+    DbgPrint("Continuous Allocs:    %5d pages\t[%6d KB]\n", OtherPages,   (OtherPages     << PAGE_SHIFT) / 1024);
+    OtherPages = UsageBucket[MI_USAGE_MDL];
+    DbgPrint("MDLs:                 %5d pages\t[%6d KB]\n", OtherPages,   (OtherPages     << PAGE_SHIFT) / 1024);
     OtherPages = UsageBucket[MI_USAGE_NONPAGED_POOL] + UsageBucket[MI_USAGE_NONPAGED_POOL_EXPANSION];
     DbgPrint("NonPaged Pool:        %5d pages\t[%6d KB]\n", OtherPages,   (OtherPages     << PAGE_SHIFT) / 1024);
     OtherPages = UsageBucket[MI_USAGE_PAGED_POOL];
     DbgPrint("Paged Pool:           %5d pages\t[%6d KB]\n", OtherPages,   (OtherPages     << PAGE_SHIFT) / 1024);
+    OtherPages = UsageBucket[MI_USAGE_DEMAND_ZERO];
+    DbgPrint("Demand Zero:          %5d pages\t[%6d KB]\n", OtherPages,   (OtherPages     << PAGE_SHIFT) / 1024);
+    OtherPages = UsageBucket[MI_USAGE_ZERO_LOOP];
+    DbgPrint("Zero Loop:            %5d pages\t[%6d KB]\n", OtherPages,   (OtherPages     << PAGE_SHIFT) / 1024);
+    OtherPages = UsageBucket[MI_USAGE_PEB_TEB];
+    DbgPrint("PEB/TEB:              %5d pages\t[%6d KB]\n", OtherPages,   (OtherPages     << PAGE_SHIFT) / 1024);
     OtherPages = UsageBucket[MI_USAGE_KERNEL_STACK] + UsageBucket[MI_USAGE_KERNEL_STACK_EXPANSION];
     DbgPrint("Kernel Stack:         %5d pages\t[%6d KB]\n", OtherPages,   (OtherPages     << PAGE_SHIFT) / 1024);
     OtherPages = UsageBucket[MI_USAGE_INIT_MEMORY];
@@ -1586,6 +1600,8 @@ MmDumpArmPfnDatabase(IN BOOLEAN StatusOnly)
     DbgPrint("Sections:             %5d pages\t[%6d KB]\n", OtherPages,   (OtherPages     << PAGE_SHIFT) / 1024);
     OtherPages = UsageBucket[MI_USAGE_CACHE];
     DbgPrint("Cache:                %5d pages\t[%6d KB]\n", OtherPages,   (OtherPages     << PAGE_SHIFT) / 1024);
+    OtherPages = UsageBucket[MI_USAGE_FREE_PAGE];
+    DbgPrint("Free:                 %5d pages\t[%6d KB]\n", OtherPages,   (OtherPages     << PAGE_SHIFT) / 1024);
 #endif
     KeLowerIrql(OldIrql);
 }
@@ -1901,7 +1917,7 @@ MiBuildPagedPool(VOID)
     //
     MmPagedPoolInfo.PagedPoolAllocationMap = ExAllocatePoolWithTag(NonPagedPool,
                                                                    Size,
-                                                                   '  mM');
+                                                                   TAG_MM);
     ASSERT(MmPagedPoolInfo.PagedPoolAllocationMap);
 
     //
@@ -1922,7 +1938,7 @@ MiBuildPagedPool(VOID)
     //
     MmPagedPoolInfo.EndOfPagedPoolBitmap = ExAllocatePoolWithTag(NonPagedPool,
                                                                  Size,
-                                                                 '  mM');
+                                                                 TAG_MM);
     ASSERT(MmPagedPoolInfo.EndOfPagedPoolBitmap);
     RtlInitializeBitMap(MmPagedPoolInfo.EndOfPagedPoolBitmap,
                         (PULONG)(MmPagedPoolInfo.EndOfPagedPoolBitmap + 1),
@@ -2181,6 +2197,13 @@ MmArmInitSystem(IN ULONG Phase,
                 //
                 MmNumberOfSystemPtes <<= 1;
             }
+            if (MmSpecialPoolTag != 0 && MmSpecialPoolTag != -1)
+            {
+                //
+                // Add some extra PTEs for special pool
+                //
+                MmNumberOfSystemPtes += 0x6000;
+            }
         }
 
         DPRINT("System PTE count has been tuned to %lu (%lu bytes)\n",
@@ -2299,7 +2322,7 @@ MmArmInitSystem(IN ULONG Phase,
         //
         Bitmap = ExAllocatePoolWithTag(NonPagedPool,
                                        (((MmHighestPhysicalPage + 1) + 31) / 32) * 4,
-                                       '  mM');
+                                       TAG_MM);
         if (!Bitmap)
         {
             //