diff options
| author | PJ Waskiewicz <peter.p.waskiewicz.jr@intel.com> | 2009-03-31 21:33:25 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-04-02 01:02:28 -0700 |
| commit | ea4af4f447ecad42f8bffa4bd2278e183ba5ec9d (patch) | |
| tree | 61d1b00abf691ca1a5eeee18f409ad01397146bb /drivers/net | |
| parent | 7c5b83230a22d0e14375e5f283b8aaf3320ebd86 (diff) | |
| download | linux-ea4af4f447ecad42f8bffa4bd2278e183ba5ec9d.tar.bz2 | |
ixgbe: Fix DCB netlink layer for 82599 to enable Priority Flow Control
The priority flow control settings from the netlink layer aren't taking
effect in the base driver. The boolean pfc_mode_enable in the dcb_config
struct isn't being set, so the hardware configuration code is never
reached.
Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_dcb_nl.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/ixgbe/ixgbe_dcb_nl.c b/drivers/net/ixgbe/ixgbe_dcb_nl.c index 0a8731f1f237..bd0a0c276952 100644 --- a/drivers/net/ixgbe/ixgbe_dcb_nl.c +++ b/drivers/net/ixgbe/ixgbe_dcb_nl.c @@ -90,6 +90,8 @@ int ixgbe_copy_dcb_cfg(struct ixgbe_dcb_config *src_dcb_cfg, src_dcb_cfg->tc_config[i - DCB_PFC_UP_ATTR_0].dcb_pfc; } + dst_dcb_cfg->pfc_mode_enable = src_dcb_cfg->pfc_mode_enable; + return 0; } @@ -298,8 +300,10 @@ static void ixgbe_dcbnl_set_pfc_cfg(struct net_device *netdev, int priority, adapter->temp_dcb_cfg.tc_config[priority].dcb_pfc = setting; if (adapter->temp_dcb_cfg.tc_config[priority].dcb_pfc != - adapter->dcb_cfg.tc_config[priority].dcb_pfc) + adapter->dcb_cfg.tc_config[priority].dcb_pfc) { adapter->dcb_set_bitmap |= BIT_PFC; + adapter->temp_dcb_cfg.pfc_mode_enable = true; + } } static void ixgbe_dcbnl_get_pfc_cfg(struct net_device *netdev, int priority, |