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| author | Alexander Duyck <alexander.h.duyck@intel.com> | 2010-08-19 15:37:48 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-08-20 01:44:22 +0200 |
| commit | 826437d3de43174a8199776b5c1178bafa0b6634 (patch) | |
| tree | 80d704a2d473bede0cbfe551a2f100f14db71e6e /drivers/net/ixgbe/ixgbe_main.c | |
| parent | ixgbe: bump PS header size to 512 bytes (diff) | |
| download | linux-826437d3de43174a8199776b5c1178bafa0b6634.tar.xz linux-826437d3de43174a8199776b5c1178bafa0b6634.zip | |
ixgbe: remove redundant configuration of vmolr, rename generic variable
The vmolr is configured already in ixgbe_set_rx_mode for the PF so there is
no need to set it again in ixgbe_configure_rx.
Instead of using the variable name reg, it is easier to just rename it to
gcr_ext to reflect the register contents that the variable holds.
Signed-off-by: Alexander Duyck <alexander.h.duyck@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/ixgbe/ixgbe_main.c')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_main.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c index b7553643f9ad..520b95fc4d41 100644 --- a/drivers/net/ixgbe/ixgbe_main.c +++ b/drivers/net/ixgbe/ixgbe_main.c @@ -2709,7 +2709,7 @@ static void ixgbe_configure_rx(struct ixgbe_adapter *adapter) int max_frame = netdev->mtu + ETH_HLEN + ETH_FCS_LEN; int i; u32 rxctrl; - u32 hlreg0; + u32 hlreg0, gcr_ext; u32 rdrxctl; int rx_buf_len; @@ -2813,24 +2813,21 @@ static void ixgbe_configure_rx(struct ixgbe_adapter *adapter) IXGBE_WRITE_REG(hw, IXGBE_VFRE(reg_offset), (1 << vf_shift)); IXGBE_WRITE_REG(hw, IXGBE_VFTE(reg_offset), (1 << vf_shift)); IXGBE_WRITE_REG(hw, IXGBE_PFDTXGSWC, IXGBE_PFDTXGSWC_VT_LBEN); - ixgbe_set_vmolr(hw, adapter->num_vfs, true); } /* Program MRQC for the distribution of queues */ ixgbe_setup_mrqc(adapter); if (adapter->num_vfs) { - u32 reg; - /* Map PF MAC address in RAR Entry 0 to first pool * following VFs */ hw->mac.ops.set_vmdq(hw, 0, adapter->num_vfs); /* Set up VF register offsets for selected VT Mode, i.e. * 64 VFs for SR-IOV */ - reg = IXGBE_READ_REG(hw, IXGBE_GCR_EXT); - reg |= IXGBE_GCR_EXT_SRIOV; - IXGBE_WRITE_REG(hw, IXGBE_GCR_EXT, reg); + gcr_ext = IXGBE_READ_REG(hw, IXGBE_GCR_EXT); + gcr_ext |= IXGBE_GCR_EXT_SRIOV; + IXGBE_WRITE_REG(hw, IXGBE_GCR_EXT, gcr_ext); } if (hw->mac.type == ixgbe_mac_82599EB) { |