[BNX2]: Fine-tune flow control on 5709.

[linux-2.6-omap-h63xx.git] / drivers / net / bnx2.h

diff --git a/drivers/net/bnx2.h b/drivers/net/bnx2.h
index c5fe340135485980800e489fabe73db7a0f88c63..3aa0364942e294047096f544b1644430f6483bb5 100644 (file)
--- a/drivers/net/bnx2.h
+++ b/drivers/net/bnx2.h
@@ -348,6 +348,12 @@ struct l2_fhdr {
 #define BNX2_L2CTX_BD_PRE_READ                         0x00000000
 #define BNX2_L2CTX_CTX_SIZE                            0x00000000
 #define BNX2_L2CTX_CTX_TYPE                            0x00000000
+#define BNX2_L2CTX_LO_WATER_MARK_DEFAULT                32
+#define BNX2_L2CTX_LO_WATER_MARK_SCALE                  4
+#define BNX2_L2CTX_LO_WATER_MARK_DIS                    0
+#define BNX2_L2CTX_HI_WATER_MARK_SHIFT                  4
+#define BNX2_L2CTX_HI_WATER_MARK_SCALE                  16
+#define BNX2_L2CTX_WATER_MARKS_MSK                      0x000000ff
 #define BNX2_L2CTX_CTX_TYPE_SIZE_L2                     ((0x20/20)<<16)
 #define BNX2_L2CTX_CTX_TYPE_CTX_BD_CHN_TYPE             (0xf<<28)
 #define BNX2_L2CTX_CTX_TYPE_CTX_BD_CHN_TYPE_UNDEFINED   (0<<28)
@@ -4494,6 +4500,9 @@ struct l2_fhdr {
 #define BNX2_MQ_MAP_L2_3_ENA                            (0x1L<<31)
 #define BNX2_MQ_MAP_L2_3_DEFAULT                        0x82004646
 
+#define BNX2_MQ_MAP_L2_5                               0x00003d34
+#define BNX2_MQ_MAP_L2_5_ARM                            (0x3L<<26)
+
 /*
  *  tsch_reg definition
  *  offset: 0x4c00
@@ -6405,7 +6414,7 @@ struct l2_fhdr {
 
 #define RX_COPY_THRESH                 128
 
-#define BNX2_MISC_ENABLE_DEFAULT       0x7ffffff
+#define BNX2_MISC_ENABLE_DEFAULT       0x17ffffff
 
 #define DMA_READ_CHANS 5
 #define DMA_WRITE_CHANS        3