Changeset 91447 in vbox for trunk/src

Timestamp:

Sep 28, 2021 8:05:04 PM (3 years ago)

Author:

vboxsync

Message:

SUP: Export RTR0MemObjAllocLargeTag from SUPDrv, require new minor IOC version. bugref:5324

Location:

trunk/src/VBox/HostDrivers/Support

Files:

• SUPDrv.cpp (modified) (1 diff)
• SUPDrvIOC.h (modified) (1 diff)
• SUPLib.cpp (modified) (1 diff)

trunk/src/VBox/HostDrivers/Support/SUPDrv.cpp

@@ -374 +374 @@
     { "RTR0MemObjAddressR3",                    (void *)(uintptr_t)RTR0MemObjAddressR3 },
     { "RTR0MemObjAllocContTag",                 (void *)(uintptr_t)RTR0MemObjAllocContTag },
+    { "RTR0MemObjAllocLargeTag",                (void *)(uintptr_t)RTR0MemObjAllocLargeTag },
     { "RTR0MemObjAllocLowTag",                  (void *)(uintptr_t)RTR0MemObjAllocLowTag },
     { "RTR0MemObjAllocPageTag",                 (void *)(uintptr_t)RTR0MemObjAllocPageTag },

trunk/src/VBox/HostDrivers/Support/SUPDrvIOC.h

@@ -223 +223 @@
  *          - nothing
  */
-#define SUPDRV_IOC_VERSION                              0x00310002
+#define SUPDRV_IOC_VERSION                              0x00310003
 
 /** SUP_IOCTL_COOKIE. */

trunk/src/VBox/HostDrivers/Support/SUPLib.cpp

@@ -278 +278 @@
         strcpy(CookieReq.u.In.szMagic, SUPCOOKIE_MAGIC);
         CookieReq.u.In.u32ReqVersion = SUPDRV_IOC_VERSION;
-        const uint32_t uMinVersion = (SUPDRV_IOC_VERSION & 0xffff0000) == 0x00300000
-                                   ? 0x00310002
+        const uint32_t uMinVersion = (SUPDRV_IOC_VERSION & 0xffff0000) == 0x00310000
+                                   ? 0x00310003
                                    : SUPDRV_IOC_VERSION & 0xffff0000;
         CookieReq.u.In.u32MinVersion = uMinVersion;