Changeset 89864 in vbox for trunk/src/VBox/Devices

Timestamp:

Jun 23, 2021 2:40:16 PM (4 years ago)

Author:

vboxsync

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

145321

Message:

DevHda: Do LPIB updates more often. Experimental code for doing DMA work on LPIB read (disabled). [build fix] bugref:9890

File:

• trunk/src/VBox/Devices/Audio/DevHdaStream.cpp (modified) (4 diffs)

trunk/src/VBox/Devices/Audio/DevHdaStream.cpp

@@ -44 +44 @@
 *   Internal Functions                                                                                                           *
 *********************************************************************************************************************************/
+#if defined(IN_RING3) || defined(VBOX_HDA_WITH_ON_REG_ACCESS_DMA)
 static void     hdaStreamSetPositionAbs(PHDASTREAM pStreamShared, PPDMDEVINS pDevIns, PHDASTATE pThis, uint32_t uLPIB);
+#endif
 #ifdef IN_RING3
 # ifdef VBOX_HDA_WITH_ON_REG_ACCESS_DMA
@@ -1034 +1036 @@
 
 #endif /* IN_RING3 */
+#if defined(IN_RING3) || defined(VBOX_HDA_WITH_ON_REG_ACCESS_DMA)
 
 /**
@@ -1078 +1081 @@
 
 
-#if defined(IN_RING3) || defined(VBOX_HDA_WITH_ON_REG_ACCESS_DMA)
 /**
  * Updates an HDA stream's current read or write buffer position (depending on the stream type) by
@@ -1109 +1111 @@
     }
 }
+
 #endif /* IN_RING3 || VBOX_HDA_WITH_ON_REG_ACCESS_DMA */
-
 #ifdef IN_RING3