diff --git a/targets/ARCH/EXMIMO/DEFS/openair_device.h b/targets/ARCH/EXMIMO/DEFS/openair_device.h
index 42725331af..2e60425b46 100755
--- a/targets/ARCH/EXMIMO/DEFS/openair_device.h
+++ b/targets/ARCH/EXMIMO/DEFS/openair_device.h
@@ -42,7 +42,7 @@
 */
 #define BOARD_SWREV_LEGACY   0x07
 #define BOARD_SWREV_CMDREGISTERS 0x08
-#define BOARD_SWREV_CNTL2 0x09
+#define BOARD_SWREV_CNTL2 0x0A
 #define BOARD_SWREV_CMDFIFOS 0x11
 
 
@@ -75,6 +75,8 @@
 #define openair_GET_FRAME                    _IOR(openair_IOC_MAGIC,6,int)
 #define openair_START_RT_ACQUISITION         _IOR(openair_IOC_MAGIC,28,int)
 #define openair_STOP                         _IOR(openair_IOC_MAGIC,5,int)
+#define openair_STOP_WITHOUT_RESET           _IOR(openair_IOC_MAGIC,9,int)
+#define openair_RECONFIGURE                  _IOR(openair_IOC_MAGIC,10,int)
 #define openair_UPDATE_FIRMWARE              _IOR(openair_IOC_MAGIC,40,int)
 
 
diff --git a/targets/ARCH/EXMIMO/DEFS/pcie_interface.h b/targets/ARCH/EXMIMO/DEFS/pcie_interface.h
index 6396e3a44f..2683cfa6e8 100644
--- a/targets/ARCH/EXMIMO/DEFS/pcie_interface.h
+++ b/targets/ARCH/EXMIMO/DEFS/pcie_interface.h
@@ -39,7 +39,7 @@
 
 #define FRAME_LENGTH_COMPLEX_SAMPLES   76800
 // Buffer size per channel: FRAME_LENGTH_COMPLEX_SAMPLES+2048 smp/frame: LTE frame+tail, *4 (7.68*4 MsmpPS), *4 Bytes/smp
-#define ADAC_BUFFERSZ_PERCHAN_B  ((FRAME_LENGTH_COMPLEX_SAMPLES+2048)*1*4)
+#define ADAC_BUFFERSZ_PERCHAN_B  ((FRAME_LENGTH_COMPLEX_SAMPLES+2048)*4*4)
 
 #define BIGSHM_SIZE_PAGES ((( MAX_FIRMWARE_BLOCK_SIZE_B + \
                               MAX_PRINTK_BUFFER_B + \
@@ -319,7 +319,7 @@ typedef struct
   uint32_t adac_intr_period;      // e.g. 1024
   
   uint32_t switch_offset[4];      // sample offsets (relative to start of frame) used to control the RX/TX switch in TDD mode
-  uint32_t resampling_factor;     // 0=>1, 1=>2, 2=>4, applied equally to each chain and TX/RX
+  uint32_t resampling_factor[4];     // 0=>1, 1=>2, 2=>4, applied equally to each chain and TX/RX
 } exmimo_framing_t;