Changeset 36400 in vbox for trunk/src/VBox/HostDrivers

Timestamp:

Mar 24, 2011 1:14:26 PM (14 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

70754

Message:

PCI: work on IOMMU notifications

Location:

trunk/src/VBox/HostDrivers/VBoxPci

Files:

• VBoxPci.c (modified) (2 diffs)
• VBoxPciInternal.h (modified) (1 diff)

trunk/src/VBox/HostDrivers/VBoxPci/VBoxPci.c

@@ -83 +83 @@
 
 DECLINLINE(void) vboxPciDevUnlock(PVBOXRAWPCIINS pThis)
+{
+    RTSemFastMutexRelease(pThis->hFastMtx);
+}
+
+DECLINLINE(int) vboxPciVmLock(PVBOXRAWPCIDRVVM pThis)
+{
+    int rc = RTSemFastMutexRequest(pThis->hFastMtx);
+    AssertRC(rc);
+    return rc;
+}
+
+DECLINLINE(void) vboxPciVmUnlock(PVBOXRAWPCIDRVVM pThis)
 {
     RTSemFastMutexRelease(pThis->hFastMtx);
@@ -380 +392 @@
 
     rc = vboxPciOsDevPowerStateChange(pThis, aState);
-    
+
     vboxPciDevUnlock(pThis);
 

trunk/src/VBox/HostDrivers/VBoxPci/VBoxPciInternal.h

@@ -100 +100 @@
 #ifdef RT_OS_LINUX
 # ifdef VBOX_WITH_IOMMU
-    struct iommu_domain* iommu_domain;
+    struct iommu_domain* pIommuDomain;
 # endif
 #endif
+    int32_t        fFlags;
 } VBOXRAWPCIDRVVM;