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authorEilon Greenstein <eilong@broadcom.com>2009-08-12 08:23:59 +0000
committerDavid S. Miller <davem@davemloft.net>2009-08-12 23:02:56 -0700
commit1ef70b9c12407f0bf332ba775a8aa8f8035d0a24 (patch)
treefe663ad2b1e6d358fdc4d3c3aacebefa297c34a5 /drivers/net/bnx2x_link.h
parent8924665a7d77bb79ee895b98864e3201507f6ef2 (diff)
bnx2x: Re-arrange the link structures for better alignment
Change ieee_fc to u16 instead of u32 and re-arrange the link parameters structures Signed-off-by: Yitchak Gertner <gertner@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_link.h')
-rw-r--r--drivers/net/bnx2x_link.h31
1 files changed, 19 insertions, 12 deletions
diff --git a/drivers/net/bnx2x_link.h b/drivers/net/bnx2x_link.h
index 6d26d6c524b9..e0d7eef1ced5 100644
--- a/drivers/net/bnx2x_link.h
+++ b/drivers/net/bnx2x_link.h
@@ -81,6 +81,11 @@ struct link_params {
#define SWITCH_CFG_AUTO_DETECT PORT_FEATURE_CON_SWITCH_AUTO_DETECT
u16 hw_led_mode; /* part of the hw_config read from the shmem */
+
+ /* phy_addr populated by the phy_init function */
+ u8 phy_addr;
+ /*u8 reserved1;*/
+
u32 lane_config;
u32 ext_phy_config;
#define XGXS_EXT_PHY_TYPE(ext_phy_config) (ext_phy_config & \
@@ -90,39 +95,41 @@ struct link_params {
/* Phy register parameter */
u32 chip_id;
- /* phy_addr populated by the CLC */
- u8 phy_addr;
u16 xgxs_config_rx[4]; /* preemphasis values for the rx side */
-
u16 xgxs_config_tx[4]; /* preemphasis values for the tx side */
+
u32 feature_config_flags;
#define FEATURE_CONFIG_OVERRIDE_PREEMPHASIS_ENABLED (1<<0)
#define FEATURE_CONFIG_BC_SUPPORTS_OPT_MDL_VRFY (1<<2)
#define FEATURE_CONFIG_BCM8727_NOC (1<<3)
+
/* Device pointer passed to all callback functions */
struct bnx2x *bp;
};
/* Output parameters */
struct link_vars {
+ u8 phy_flags;
+
+ u8 mac_type;
+#define MAC_TYPE_NONE 0
+#define MAC_TYPE_EMAC 1
+#define MAC_TYPE_BMAC 2
+
u8 phy_link_up; /* internal phy link indication */
u8 link_up;
+
+ u16 line_speed;
u16 duplex;
+
u16 flow_ctrl;
- u32 ieee_fc;
- u8 mac_type;
+ u16 ieee_fc;
-#define MAC_TYPE_NONE 0
-#define MAC_TYPE_EMAC 1
-#define MAC_TYPE_BMAC 2
- u16 line_speed;
u32 autoneg;
#define AUTO_NEG_DISABLED 0x0
#define AUTO_NEG_ENABLED 0x1
#define AUTO_NEG_COMPLETE 0x2
-#define AUTO_NEG_PARALLEL_DETECTION_USED 0x3
-
- u8 phy_flags;
+#define AUTO_NEG_PARALLEL_DETECTION_USED 0x3
/* The same definitions as the shmem parameter */
u32 link_status;