diff options
| author | Shahed Shaikh <shahed.shaikh@qlogic.com> | 2013-10-25 10:38:36 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-10-26 00:04:49 -0400 |
| commit | 598c45b309eb401510653fed45fe74efae93be4e (patch) | |
| tree | 5f46325fd1a070362f31806c2bd41812147d9628 /drivers | |
| parent | 4c8e84b22aa1bfee40b047d7810ba08615235c05 (diff) | |
| download | linux-stable-598c45b309eb401510653fed45fe74efae93be4e.tar.gz linux-stable-598c45b309eb401510653fed45fe74efae93be4e.tar.bz2 linux-stable-598c45b309eb401510653fed45fe74efae93be4e.zip | |
qlcnic: Do not force adapter to perform LRO without destination IP check
Forcing adapter to perform LRO without destination IP check
degrades the performance.
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c index f8adc7b01f1f..b64e2bef9428 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c @@ -785,8 +785,6 @@ void qlcnic_82xx_config_intr_coalesce(struct qlcnic_adapter *adapter) #define QLCNIC_ENABLE_IPV4_LRO 1 #define QLCNIC_ENABLE_IPV6_LRO 2 -#define QLCNIC_NO_DEST_IPV4_CHECK (1 << 8) -#define QLCNIC_NO_DEST_IPV6_CHECK (2 << 8) int qlcnic_82xx_config_hw_lro(struct qlcnic_adapter *adapter, int enable) { @@ -806,11 +804,10 @@ int qlcnic_82xx_config_hw_lro(struct qlcnic_adapter *adapter, int enable) word = 0; if (enable) { - word = QLCNIC_ENABLE_IPV4_LRO | QLCNIC_NO_DEST_IPV4_CHECK; + word = QLCNIC_ENABLE_IPV4_LRO; if (adapter->ahw->extra_capability[0] & QLCNIC_FW_CAP2_HW_LRO_IPV6) - word |= QLCNIC_ENABLE_IPV6_LRO | - QLCNIC_NO_DEST_IPV6_CHECK; + word |= QLCNIC_ENABLE_IPV6_LRO; } req.words[0] = cpu_to_le64(word); |