Changeset 69137 in vbox for trunk/src/VBox/Devices/Graphics/DevVGA-SVGA.h

Timestamp:

Oct 20, 2017 8:23:18 AM (7 years ago)

Author:

vboxsync

Message:

Devices/Graphics: VMSVGA: do not hardcode the number of GMRs, increase it 256 -> 8K.

File:

• trunk/src/VBox/Devices/Graphics/DevVGA-SVGA.h (modified) (3 diffs)

trunk/src/VBox/Devices/Graphics/DevVGA-SVGA.h

@@ -37 +37 @@
 #define VMSVGA_MAX_GMR_PAGES            0x100000
 /** Maximum nr of GMR ids. */
-#define VMSVGA_MAX_GMR_IDS              0x100
+#define VMSVGA_MAX_GMR_IDS              _8K
 /** Maximum number of GMR descriptors.  */
 #define VMSVGA_MAX_GMR_DESC_LOOP_COUNT  VMSVGA_MAX_GMR_PAGES
@@ -195 +195 @@
     /** Physical address of command mmio range. */
     RTIOPORT                    BasePort;
-    RTIOPORT                    Padding3;
+    RTIOPORT                    Padding0;
     /** Port io index register. */
     uint32_t                    u32IndexReg;
@@ -235 +235 @@
     PGMPHYSHANDLERTYPE          hFifoAccessHandlerType;
 #endif
+    /** Number of GMRs. */
+    uint32_t                    cGMR;
+    uint32_t                    u32Padding1;
 
     /** Scratch array.