mqueue: apply mathematics distributivity on mq_bytes calculation

[safe/jmp/linux-2.6] / drivers / net / bnx2x.h

diff --git a/drivers/net/bnx2x.h b/drivers/net/bnx2x.h
index c3b32f7..602ab86 100644 (file)
--- a/drivers/net/bnx2x.h
+++ b/drivers/net/bnx2x.h
@@ -259,9 +259,6 @@ struct bnx2x_eth_q_stats {
 struct bnx2x_fastpath {
 
        struct napi_struct      napi;
-
-       u8                      is_rx_queue;
-
        struct host_status_block *status_blk;
        dma_addr_t              status_blk_mapping;
 
@@ -970,8 +967,7 @@ struct bnx2x {
 #define BNX2X_STATE_ERROR              0xf000
 
        int                     multi_mode;
-       int                     num_rx_queues;
-       int                     num_tx_queues;
+       int                     num_queues;
 
        u32                     rx_mode;
 #define BNX2X_RX_MODE_NONE             0
@@ -1074,20 +1070,15 @@ struct bnx2x {
 };
 
 
-#define BNX2X_MAX_QUEUES(bp)   (IS_E1HMF(bp) ? (MAX_CONTEXT/(2 * E1HVN_MAX)) \
-                                             : (MAX_CONTEXT/2))
-#define BNX2X_NUM_QUEUES(bp)   (bp->num_rx_queues + bp->num_tx_queues)
-#define is_multi(bp)           (BNX2X_NUM_QUEUES(bp) > 2)
+#define BNX2X_MAX_QUEUES(bp)   (IS_E1HMF(bp) ? (MAX_CONTEXT/E1HVN_MAX) \
+                                             : MAX_CONTEXT)
+#define BNX2X_NUM_QUEUES(bp)   (bp->num_queues)
+#define is_multi(bp)           (BNX2X_NUM_QUEUES(bp) > 1)
 
-#define for_each_rx_queue(bp, var) \
-                       for (var = 0; var < bp->num_rx_queues; var++)
-#define for_each_tx_queue(bp, var) \
-                       for (var = bp->num_rx_queues; \
-                            var < BNX2X_NUM_QUEUES(bp); var++)
 #define for_each_queue(bp, var) \
                        for (var = 0; var < BNX2X_NUM_QUEUES(bp); var++)
 #define for_each_nondefault_queue(bp, var) \
-                       for (var = 1; var < bp->num_rx_queues; var++)
+                       for (var = 1; var < BNX2X_NUM_QUEUES(bp); var++)
 
 
 void bnx2x_read_dmae(struct bnx2x *bp, u32 src_addr, u32 len32);
@@ -1191,7 +1182,7 @@ static inline u32 reg_poll(struct bnx2x *bp, u32 reg, u32 expected, int ms,
 #define MAX_SP_DESC_CNT                        (SP_DESC_CNT - 1)
 
 
-#define BNX2X_BTR                      3
+#define BNX2X_BTR                      1
 #define MAX_SPQ_PENDING                        8