diff options
Diffstat (limited to 'drivers/net/tg3.c')
| -rw-r--r-- | drivers/net/tg3.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index 9f6ffffc837..c3a430cfbe0 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -8015,6 +8015,16 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy) GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57780) rdmac_mode |= RDMAC_MODE_IPV6_LSO_EN; + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 || + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 || + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785 || + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57780 || + (tp->tg3_flags3 & TG3_FLG3_5717_PLUS)) { + val = tr32(TG3_RDMA_RSRVCTRL_REG); + tw32(TG3_RDMA_RSRVCTRL_REG, + val | TG3_RDMA_RSRVCTRL_FIFO_OFLW_FIX); + } + /* Receive/send statistics. */ if (tp->tg3_flags2 & TG3_FLG2_5750_PLUS) { val = tr32(RCVLPC_STATS_ENABLE); |