1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/net/igb/e1000_defines.h b/drivers/net/igb/e1000_defines.h
index c58c4fdfee0c..6e036ae3138f 100644
--- a/drivers/net/igb/e1000_defines.h
+++ b/drivers/net/igb/e1000_defines.h
@@ -330,6 +330,7 @@
 #define E1000_ICR_RXDMT0        0x00000010 /* rx desc min. threshold (0) */
 #define E1000_ICR_RXT0          0x00000080 /* rx timer intr (ring 0) */
 #define E1000_ICR_VMMB          0x00000100 /* VM MB event */
+#define E1000_ICR_DRSTA         0x40000000 /* Device Reset Asserted */
 /* If this bit asserted, the driver should claim the interrupt */
 #define E1000_ICR_INT_ASSERTED  0x80000000
 /* LAN connected device generates an interrupt */
@@ -371,6 +372,7 @@
 #define E1000_IMS_RXSEQ     E1000_ICR_RXSEQ     /* rx sequence error */
 #define E1000_IMS_RXDMT0    E1000_ICR_RXDMT0    /* rx desc min. threshold */
 #define E1000_IMS_RXT0      E1000_ICR_RXT0      /* rx timer intr */
+#define E1000_IMS_DRSTA     E1000_ICR_DRSTA     /* Device Reset Asserted */
 #define E1000_IMS_DOUTSYNC  E1000_ICR_DOUTSYNC /* NIC DMA out of sync */
 
 /* Extended Interrupt Mask Set */
@@ -379,6 +381,7 @@
 /* Interrupt Cause Set */
 #define E1000_ICS_LSC       E1000_ICR_LSC       /* Link Status Change */
 #define E1000_ICS_RXDMT0    E1000_ICR_RXDMT0    /* rx desc min. threshold */
+#define E1000_ICS_DRSTA     E1000_ICR_DRSTA     /* Device Reset Aserted */
 
 /* Extended Interrupt Cause Set */
 
@@ -717,4 +720,8 @@
 #define E1000_VFTA_ENTRY_MASK                0x7F
 #define E1000_VFTA_ENTRY_BIT_SHIFT_MASK      0x1F
 
+/* DMA Coalescing register fields */
+#define E1000_PCIEMISC_LX_DECISION      0x00000080 /* Lx power decision based
+                                                      on DMA coal */
+
 #endif