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| author | Vladislav Zolotarov <vladz@broadcom.com> | 2010-04-19 01:14:18 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-04-19 13:17:09 -0700 |
| commit | 1ac218c83fbfc6bcdbef36b38f79d0ee08420285 (patch) | |
| tree | ccab0f2bcf64228b3028c182bfcfebf78fd518a9 /drivers/net/bnx2x.h | |
| parent | dea7aab1923a9ee81c5cafaa4bd47266abf30186 (diff) | |
| download | linux-3.10-1ac218c83fbfc6bcdbef36b38f79d0ee08420285.tar.gz linux-3.10-1ac218c83fbfc6bcdbef36b38f79d0ee08420285.tar.bz2 linux-3.10-1ac218c83fbfc6bcdbef36b38f79d0ee08420285.zip | |
bnx2x: Fixed MSI-X enabling flow
Try to enable less MSI-X vectors if initial request has failed.
Author: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bnx2x.h')
| -rw-r--r-- | drivers/net/bnx2x.h | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/drivers/net/bnx2x.h b/drivers/net/bnx2x.h index ceb8a42b945..081953005b8 100644 --- a/drivers/net/bnx2x.h +++ b/drivers/net/bnx2x.h @@ -24,16 +24,25 @@ #define BCM_VLAN 1 #endif +#define BNX2X_MULTI_QUEUE + +#define BNX2X_NEW_NAPI + + + #if defined(CONFIG_CNIC) || defined(CONFIG_CNIC_MODULE) #define BCM_CNIC 1 #include "cnic_if.h" #endif -#define BNX2X_MULTI_QUEUE - -#define BNX2X_NEW_NAPI - +#ifdef BCM_CNIC +#define BNX2X_MIN_MSIX_VEC_CNT 3 +#define BNX2X_MSIX_VEC_FP_START 2 +#else +#define BNX2X_MIN_MSIX_VEC_CNT 2 +#define BNX2X_MSIX_VEC_FP_START 1 +#endif #include <linux/mdio.h> #include "bnx2x_reg.h" @@ -862,7 +871,6 @@ struct bnx2x { #endif #define INT_MODE_INTx 1 #define INT_MODE_MSI 2 -#define INT_MODE_MSIX 3 int tx_ring_size; |