summaryrefslogtreecommitdiffstats
path: root/drivers/net/ethernet/qlogic/qlcnic
diff options
context:
space:
mode:
authorJarod Wilson <jarod@redhat.com>2016-10-17 15:54:08 -0400
committerDavid S. Miller <davem@davemloft.net>2016-10-18 11:34:19 -0400
commitcaff2a87f60ab15ce872e65d577d7577c9121026 (patch)
tree4bbe09d2d6330b391960c8fd4542a2699af21088 /drivers/net/ethernet/qlogic/qlcnic
parentb80f71f5816fce2da8a0df22719f106c0a3d8dc7 (diff)
downloadlinux-caff2a87f60ab15ce872e65d577d7577c9121026.tar.bz2
ethernet/qlogic: use core min/max MTU checking
qede: min_mtu 46, max_mtu 9600 - Put define for max in qede.h qlcnic: min_mtu 68, max_mtu 9600 CC: netdev@vger.kernel.org CC Dept-GELinuxNICDev@qlogic.com CC: Yuval Mintz <Yuval.Mintz@qlogic.com> CC: Ariel Elior <Ariel.Elior@qlogic.com> Signed-off-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qlcnic')
-rw-r--r--drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c6
-rw-r--r--drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c4
2 files changed, 4 insertions, 6 deletions
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c
index 509b596cf1e8..838cc0ceafd8 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c
@@ -1024,12 +1024,6 @@ int qlcnic_change_mtu(struct net_device *netdev, int mtu)
struct qlcnic_adapter *adapter = netdev_priv(netdev);
int rc = 0;
- if (mtu < P3P_MIN_MTU || mtu > P3P_MAX_MTU) {
- dev_err(&adapter->netdev->dev, "%d bytes < mtu < %d bytes"
- " not supported\n", P3P_MAX_MTU, P3P_MIN_MTU);
- return -EINVAL;
- }
-
rc = qlcnic_fw_cmd_set_mtu(adapter, mtu);
if (!rc)
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
index 3ae3968b0edf..4c0cce962585 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
@@ -2342,6 +2342,10 @@ qlcnic_setup_netdev(struct qlcnic_adapter *adapter, struct net_device *netdev,
netdev->priv_flags |= IFF_UNICAST_FLT;
netdev->irq = adapter->msix_entries[0].vector;
+ /* MTU range: 68 - 9600 */
+ netdev->min_mtu = P3P_MIN_MTU;
+ netdev->max_mtu = P3P_MAX_MTU;
+
err = qlcnic_set_real_num_queues(adapter, adapter->drv_tx_rings,
adapter->drv_sds_rings);
if (err)