drivers: net: xgene: Add rx_overrun/tx_underrun statistics

[linux-2.6-block.git] / drivers / net / ethernet / apm / xgene / xgene_enet_hw.h

diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_hw.h b/drivers/net/ethernet/apm/xgene/xgene_enet_hw.h
index f1a4cfa641ae25f98254630539f986676171c9e8..5d3e18d3c94c252d74b80a7e70eecde37a9eff6a 100644 (file)
--- a/drivers/net/ethernet/apm/xgene/xgene_enet_hw.h
+++ b/drivers/net/ethernet/apm/xgene/xgene_enet_hw.h
@@ -192,6 +192,10 @@ enum xgene_enet_rm {
 #define CFG_CLE_NXTFPSEL0(val)         (((val) << 20) & GENMASK(23, 20))
 #define ICM_CONFIG0_REG_0_ADDR         0x0400
 #define ICM_CONFIG2_REG_0_ADDR         0x0410
+#define ECM_CONFIG0_REG_0_ADDR         0x0500
+#define ECM_CONFIG0_REG_1_ADDR         0x0504
+#define ICM_ECM_DROP_COUNT_REG0_ADDR   0x0508
+#define ICM_ECM_DROP_COUNT_REG1_ADDR   0x050c
 #define RX_DV_GATE_REG_0_ADDR          0x05fc
 #define TX_DV_GATE_EN0                 BIT(2)
 #define RX_DV_GATE_EN0                 BIT(1)
@@ -267,6 +271,10 @@ enum xgene_enet_rm {
 #define TOVR_ADDR      0x49
 #define TUND_ADDR      0x4a
 #define TFRG_ADDR      0x4b
+#define DUMP_ADDR      0x27
+
+#define ECM_DROP_COUNT(src)    xgene_get_bits(src, 0, 15)
+#define ICM_DROP_COUNT(src)    xgene_get_bits(src, 16, 31)
 
 #define TSO_IPPROTO_TCP                        1