aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2016-07-30 20:34:13 -0700
committerDavid S. Miller <davem@davemloft.net>2016-07-30 20:34:13 -0700
commit9d594b395808accfaafa9b572e2716e037274c2a (patch)
tree672895221de189c9970f4874f2cd90fe91946592
parentMerge branch 'stable-4.8' of git://git.infradead.org/users/pcmoore/audit (diff)
parentqed: Prevent over-usage of vlan credits by PF (diff)
downloadlinux-dev-9d594b395808accfaafa9b572e2716e037274c2a.tar.xz
linux-dev-9d594b395808accfaafa9b572e2716e037274c2a.zip
Merge branch 'qed-fixes'
Yuval Mintz says: ==================== qed*: Small fixes series This contains several small [and straight-forward] fixes to qed* drivers. Please consider applying this to `net'. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_dev.c2
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_l2.c13
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_sriov.c2
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_vf.c4
-rw-r--r--drivers/net/ethernet/qlogic/qede/qede_main.c12
5 files changed, 22 insertions, 11 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_dev.c b/drivers/net/ethernet/qlogic/qed/qed_dev.c
index b26fe267a150..1a53c04bb25c 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_dev.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_dev.c
@@ -2539,7 +2539,7 @@ int qed_configure_vport_wfq(struct qed_dev *cdev, u16 vp_id, u32 rate)
rc = __qed_configure_vport_wfq(p_hwfn, p_ptt, vp_id, rate);
- if (!rc) {
+ if (rc) {
qed_ptt_release(p_hwfn, p_ptt);
return rc;
}
diff --git a/drivers/net/ethernet/qlogic/qed/qed_l2.c b/drivers/net/ethernet/qlogic/qed/qed_l2.c
index a12c6caa6c66..401e738543b5 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_l2.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_l2.c
@@ -590,7 +590,7 @@ qed_sp_eth_rx_queue_start(struct qed_hwfn *p_hwfn,
u16 cqe_pbl_size, void __iomem **pp_prod)
{
struct qed_hw_cid_data *p_rx_cid;
- u64 init_prod_val = 0;
+ u32 init_prod_val = 0;
u16 abs_l2_queue = 0;
u8 abs_stats_id = 0;
int rc;
@@ -618,7 +618,7 @@ qed_sp_eth_rx_queue_start(struct qed_hwfn *p_hwfn,
MSTORM_ETH_PF_PRODS_OFFSET(abs_l2_queue);
/* Init the rcq, rx bd and rx sge (if valid) producers to 0 */
- __internal_ram_wr(p_hwfn, *pp_prod, sizeof(u64),
+ __internal_ram_wr(p_hwfn, *pp_prod, sizeof(u32),
(u32 *)(&init_prod_val));
/* Allocate a CID for the queue */
@@ -1664,6 +1664,8 @@ static int qed_fill_eth_dev_info(struct qed_dev *cdev,
info->num_tc = 1;
if (IS_PF(cdev)) {
+ int max_vf_vlan_filters = 0;
+
if (cdev->int_params.out.int_mode == QED_INT_MODE_MSIX) {
for_each_hwfn(cdev, i)
info->num_queues +=
@@ -1676,7 +1678,12 @@ static int qed_fill_eth_dev_info(struct qed_dev *cdev,
info->num_queues = cdev->num_hwfns;
}
- info->num_vlan_filters = RESC_NUM(&cdev->hwfns[0], QED_VLAN);
+ if (IS_QED_SRIOV(cdev))
+ max_vf_vlan_filters = cdev->p_iov_info->total_vfs *
+ QED_ETH_VF_NUM_VLAN_FILTERS;
+ info->num_vlan_filters = RESC_NUM(&cdev->hwfns[0], QED_VLAN) -
+ max_vf_vlan_filters;
+
ether_addr_copy(info->port_mac,
cdev->hwfns[0].hw_info.hw_mac_addr);
} else {
diff --git a/drivers/net/ethernet/qlogic/qed/qed_sriov.c b/drivers/net/ethernet/qlogic/qed/qed_sriov.c
index 4d161c751c12..15399da268d9 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_sriov.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_sriov.c
@@ -1404,7 +1404,7 @@ static int __qed_iov_spoofchk_set(struct qed_hwfn *p_hwfn,
params.anti_spoofing_en = val;
rc = qed_sp_vport_update(p_hwfn, &params, QED_SPQ_MODE_EBLOCK, NULL);
- if (rc) {
+ if (!rc) {
p_vf->spoof_chk = val;
p_vf->req_spoofchk_val = p_vf->spoof_chk;
DP_VERBOSE(p_hwfn, QED_MSG_IOV,
diff --git a/drivers/net/ethernet/qlogic/qed/qed_vf.c b/drivers/net/ethernet/qlogic/qed/qed_vf.c
index 9819230947bf..9b780b31b15c 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_vf.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_vf.c
@@ -388,7 +388,7 @@ int qed_vf_pf_rxq_start(struct qed_hwfn *p_hwfn,
/* Learn the address of the producer from the response */
if (pp_prod) {
- u64 init_prod_val = 0;
+ u32 init_prod_val = 0;
*pp_prod = (u8 __iomem *)p_hwfn->regview + resp->offset;
DP_VERBOSE(p_hwfn, QED_MSG_IOV,
@@ -396,7 +396,7 @@ int qed_vf_pf_rxq_start(struct qed_hwfn *p_hwfn,
rx_qid, *pp_prod, resp->offset);
/* Init the rcq, rx bd and rx sge (if valid) producers to 0 */
- __internal_ram_wr(p_hwfn, *pp_prod, sizeof(u64),
+ __internal_ram_wr(p_hwfn, *pp_prod, sizeof(u32),
(u32 *)&init_prod_val);
}
diff --git a/drivers/net/ethernet/qlogic/qede/qede_main.c b/drivers/net/ethernet/qlogic/qede/qede_main.c
index 91e7bb0b85c8..e4bd02e46e57 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_main.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_main.c
@@ -2064,10 +2064,13 @@ static int qede_vlan_rx_kill_vid(struct net_device *dev, __be16 proto, u16 vid)
}
/* Remove vlan */
- rc = qede_set_ucast_rx_vlan(edev, QED_FILTER_XCAST_TYPE_DEL, vid);
- if (rc) {
- DP_ERR(edev, "Failed to remove VLAN %d\n", vid);
- return -EINVAL;
+ if (vlan->configured) {
+ rc = qede_set_ucast_rx_vlan(edev, QED_FILTER_XCAST_TYPE_DEL,
+ vid);
+ if (rc) {
+ DP_ERR(edev, "Failed to remove VLAN %d\n", vid);
+ return -EINVAL;
+ }
}
qede_del_vlan_from_list(edev, vlan);
@@ -3268,6 +3271,7 @@ static int qede_start_queues(struct qede_dev *edev, bool clear_stats)
start.vport_id = 0;
start.drop_ttl0 = true;
start.remove_inner_vlan = vlan_removal_en;
+ start.clear_stats = clear_stats;
rc = edev->ops->vport_start(cdev, &start);