diff options
| author | Yuval Mintz <yuvalmin@broadcom.com> | 2012-09-10 05:51:07 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-09-10 16:40:29 -0400 |
| commit | f6b6eb696889b65dea83aa097dac94342540c16a (patch) | |
| tree | 4b9bbce4789cc52c0f45335094a71fe39f20de8a /drivers | |
| parent | ec4010ecc26b78476452b499b7a476fb58032379 (diff) | |
| download | linux-f6b6eb696889b65dea83aa097dac94342540c16a.tar.bz2 | |
bnx2x: correct & clean 10G EEE requirements
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c | 9 | ||||
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h | 1 |
3 files changed, 5 insertions, 6 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c index f6178a1684d1..839ddd2519d3 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c @@ -10203,8 +10203,9 @@ static int bnx2x_848x3_config_init(struct bnx2x_phy *phy, MDIO_84833_TOP_CFG_FW_REV, &val); /* Configure EEE support */ - if ((val >= MDIO_84833_TOP_CFG_FW_EEE) && bnx2x_eee_has_cap(params)) { - phy->flags |= FLAGS_EEE_10GBT; + if ((val >= MDIO_84833_TOP_CFG_FW_EEE) && + (val != MDIO_84833_TOP_CFG_FW_NO_EEE) && + bnx2x_eee_has_cap(params)) { rc = bnx2x_eee_initial_config(params, vars, SHMEM_EEE_10G_ADV); if (rc) { DP(NETIF_MSG_LINK, "Failed to configure EEE timers\n"); @@ -10224,7 +10225,6 @@ static int bnx2x_848x3_config_init(struct bnx2x_phy *phy, return rc; } } else { - phy->flags &= ~FLAGS_EEE_10GBT; vars->eee_status &= ~SHMEM_EEE_SUPPORTED_MASK; } @@ -11619,8 +11619,7 @@ static struct bnx2x_phy phy_84833 = { .def_md_devad = 0, .flags = (FLAGS_FAN_FAILURE_DET_REQ | FLAGS_REARM_LATCH_SIGNAL | - FLAGS_TX_ERROR_CHECK | - FLAGS_EEE_10GBT), + FLAGS_TX_ERROR_CHECK), .rx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff}, .tx_preemphasis = {0xffff, 0xffff, 0xffff, 0xffff}, .mdio_ctrl = 0, diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h index 51cac8130051..3967aa85fc09 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h @@ -155,7 +155,6 @@ struct bnx2x_phy { #define FLAGS_DUMMY_READ (1<<9) #define FLAGS_MDC_MDIO_WA_B0 (1<<10) #define FLAGS_TX_ERROR_CHECK (1<<12) -#define FLAGS_EEE_10GBT (1<<13) /* preemphasis values for the rx side */ u16 rx_preemphasis[4]; diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h index 28a0bcfe61ff..d32293fcc81c 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h @@ -6992,6 +6992,7 @@ Theotherbitsarereservedandshouldbezero*/ /* BCM84833 only */ #define MDIO_84833_TOP_CFG_FW_REV 0x400f #define MDIO_84833_TOP_CFG_FW_EEE 0x10b1 +#define MDIO_84833_TOP_CFG_FW_NO_EEE 0x1f81 #define MDIO_84833_TOP_CFG_XGPHY_STRAP1 0x401a #define MDIO_84833_SUPER_ISOLATE 0x8000 /* These are mailbox register set used by 84833. */ |