diff options
Diffstat (limited to 'drivers/net/e1000e')
| -rw-r--r-- | drivers/net/e1000e/82571.c | 2 | ||||
| -rw-r--r-- | drivers/net/e1000e/defines.h | 2 | ||||
| -rw-r--r-- | drivers/net/e1000e/ich8lan.c | 10 | ||||
| -rw-r--r-- | drivers/net/e1000e/lib.c | 2 |
4 files changed, 14 insertions, 2 deletions
diff --git a/drivers/net/e1000e/82571.c b/drivers/net/e1000e/82571.c index 3c95acb3a87..712ccc66ba2 100644 --- a/drivers/net/e1000e/82571.c +++ b/drivers/net/e1000e/82571.c @@ -1346,7 +1346,7 @@ static s32 e1000_setup_fiber_serdes_link_82571(struct e1000_hw *hw) * * 1) down * 2) autoneg_progress - * 3) autoneg_complete (the link sucessfully autonegotiated) + * 3) autoneg_complete (the link successfully autonegotiated) * 4) forced_up (the link has been forced up, it did not autonegotiate) * **/ diff --git a/drivers/net/e1000e/defines.h b/drivers/net/e1000e/defines.h index db05ec35574..e301e26d689 100644 --- a/drivers/net/e1000e/defines.h +++ b/drivers/net/e1000e/defines.h @@ -320,6 +320,8 @@ #define E1000_RXCSUM_IPPCSE 0x00001000 /* IP payload checksum enable */ /* Header split receive */ +#define E1000_RFCTL_NFSW_DIS 0x00000040 +#define E1000_RFCTL_NFSR_DIS 0x00000080 #define E1000_RFCTL_ACK_DIS 0x00001000 #define E1000_RFCTL_EXTEN 0x00008000 #define E1000_RFCTL_IPV6_EX_DIS 0x00010000 diff --git a/drivers/net/e1000e/ich8lan.c b/drivers/net/e1000e/ich8lan.c index 54d03a0ce3c..8b5e157e9c8 100644 --- a/drivers/net/e1000e/ich8lan.c +++ b/drivers/net/e1000e/ich8lan.c @@ -2740,6 +2740,16 @@ static void e1000_initialize_hw_bits_ich8lan(struct e1000_hw *hw) reg &= ~(1 << 31); ew32(STATUS, reg); } + + /* + * work-around descriptor data corruption issue during nfs v2 udp + * traffic, just disable the nfs filtering capability + */ + reg = er32(RFCTL); + reg |= (E1000_RFCTL_NFSW_DIS | E1000_RFCTL_NFSR_DIS); + ew32(RFCTL, reg); + + return; } /** diff --git a/drivers/net/e1000e/lib.c b/drivers/net/e1000e/lib.c index 2425ed11d5c..a8b2c0de27c 100644 --- a/drivers/net/e1000e/lib.c +++ b/drivers/net/e1000e/lib.c @@ -647,7 +647,7 @@ s32 e1000e_check_for_serdes_link(struct e1000_hw *hw) if (!(rxcw & E1000_RXCW_IV)) { mac->serdes_has_link = true; e_dbg("SERDES: Link up - autoneg " - "completed sucessfully.\n"); + "completed successfully.\n"); } else { mac->serdes_has_link = false; e_dbg("SERDES: Link down - invalid" |