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Two small fixes:

Browse Source 
Set promiscuous code was unconditionally turning off multicast when
  turning off promiscuous mode, this should only be done when there are
  less than MAX groups. Thanks to Mike Karels for this correction.

  Second, the overtmp interrupt setup/detection was wrong, correcting it.

MFC after:	one week
This commit is contained in:
jfv 2013-03-29 18:03:00 +00:00
parent 50331a7e74
commit 5867d4acf9
1 changed files with 36 additions and 8 deletions
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44
sys/dev/ixgbe/ixgbe.c
View File

@ -47,7 +47,7 @@ int ixgbe_display_debug_stats = 0;
/*********************************************************************
* Driver version
*********************************************************************/
char ixgbe_driver_version[] = "2.5.7 - HEAD";
char ixgbe_driver_version[] = "2.5.8 - HEAD";
/*********************************************************************
* PCI Device ID Table
@ -1639,11 +1639,11 @@ ixgbe_msix_link(void *arg)
/* Check for over temp condition */
if ((hw->mac.type == ixgbe_mac_X540) &&
(reg_eicr & IXGBE_EICR_GPI_SDP0)) {
(reg_eicr & IXGBE_EICR_TS)) {
device_printf(adapter->dev, "\nCRITICAL: OVER TEMP!! "
"PHY IS SHUT DOWN!!\n");
device_printf(adapter->dev, "System shutdown required\n");
IXGBE_WRITE_REG(hw, IXGBE_EICR, IXGBE_EICR_GPI_SDP0);
IXGBE_WRITE_REG(hw, IXGBE_EICR, IXGBE_EICR_TS);
}
IXGBE_WRITE_REG(&adapter->hw, IXGBE_EIMS, IXGBE_EIMS_OTHER);
@ -1892,10 +1892,34 @@ ixgbe_set_promisc(struct adapter *adapter)
{
u_int32_t reg_rctl;
struct ifnet *ifp = adapter->ifp;
int mcnt = 0;
reg_rctl = IXGBE_READ_REG(&adapter->hw, IXGBE_FCTRL);
reg_rctl &= (~IXGBE_FCTRL_UPE);
reg_rctl &= (~IXGBE_FCTRL_MPE);
if (ifp->if_flags & IFF_ALLMULTI)
mcnt = MAX_NUM_MULTICAST_ADDRESSES;
else {
struct ifmultiaddr *ifma;
#if __FreeBSD_version < 800000
IF_ADDR_LOCK(ifp);
#else
if_maddr_rlock(ifp);
#endif
TAILQ_FOREACH(ifma, &ifp->if_multiaddrs, ifma_link) {
if (ifma->ifma_addr->sa_family != AF_LINK)
continue;
if (mcnt == MAX_NUM_MULTICAST_ADDRESSES)
break;
mcnt++;
}
#if __FreeBSD_version < 800000
IF_ADDR_UNLOCK(ifp);
#else
if_maddr_runlock(ifp);
#endif
}
if (mcnt < MAX_NUM_MULTICAST_ADDRESSES)
reg_rctl &= (~IXGBE_FCTRL_MPE);
IXGBE_WRITE_REG(&adapter->hw, IXGBE_FCTRL, reg_rctl);
if (ifp->if_flags & IFF_PROMISC) {
@ -4734,11 +4758,11 @@ ixgbe_setup_vlan_hw_support(struct adapter *adapter)
static void
ixgbe_enable_intr(struct adapter *adapter)
{
struct ixgbe_hw *hw = &adapter->hw;
struct ix_queue *que = adapter->queues;
u32 mask = (IXGBE_EIMS_ENABLE_MASK & ~IXGBE_EIMS_RTX_QUEUE);
struct ixgbe_hw *hw = &adapter->hw;
struct ix_queue *que = adapter->queues;
u32 mask, fwsm;
mask = (IXGBE_EIMS_ENABLE_MASK & ~IXGBE_EIMS_RTX_QUEUE);
/* Enable Fan Failure detection */
if (hw->device_id == IXGBE_DEV_ID_82598AT)
mask |= IXGBE_EIMS_GPI_SDP1;
@ -4755,6 +4779,10 @@ ixgbe_enable_intr(struct adapter *adapter)
break;
case ixgbe_mac_X540:
mask |= IXGBE_EIMS_ECC;
/* Detect if Thermal Sensor is enabled */
fwsm = IXGBE_READ_REG(hw, IXGBE_FWSM);
if (fwsm & IXGBE_FWSM_TS_ENABLED)
mask |= IXGBE_EIMS_TS;
#ifdef IXGBE_FDIR
mask |= IXGBE_EIMS_FLOW_DIR;
#endif