aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/ethernet/qlogic/qed
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed')
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_cxt.c1
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_dev.c5
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_ll2.h2
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_sriov.c52
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_sriov.h1
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_vf.c7
6 files changed, 57 insertions, 11 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_cxt.c b/drivers/net/ethernet/qlogic/qed/qed_cxt.c
index 734462f8d881..88232a6a4584 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_cxt.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_cxt.c
@@ -1024,6 +1024,7 @@ static void qed_ilt_shadow_free(struct qed_hwfn *p_hwfn)
p_dma->p_virt = NULL;
}
kfree(p_mngr->ilt_shadow);
+ p_mngr->ilt_shadow = NULL;
}
static int qed_ilt_blk_alloc(struct qed_hwfn *p_hwfn,
diff --git a/drivers/net/ethernet/qlogic/qed/qed_dev.c b/drivers/net/ethernet/qlogic/qed/qed_dev.c
index e50fc8f714dc..7e5beb413601 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_dev.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_dev.c
@@ -4062,6 +4062,11 @@ static int qed_init_wfq_param(struct qed_hwfn *p_hwfn,
num_vports = p_hwfn->qm_info.num_vports;
+ if (num_vports < 2) {
+ DP_NOTICE(p_hwfn, "Unexpected num_vports: %d\n", num_vports);
+ return -EINVAL;
+ }
+
/* Accounting for the vports which are configured for WFQ explicitly */
for (i = 0; i < num_vports; i++) {
u32 tmp_speed;
diff --git a/drivers/net/ethernet/qlogic/qed/qed_ll2.h b/drivers/net/ethernet/qlogic/qed/qed_ll2.h
index f65817012e97..785899d3511c 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_ll2.h
+++ b/drivers/net/ethernet/qlogic/qed/qed_ll2.h
@@ -122,9 +122,9 @@ struct qed_ll2_info {
enum core_tx_dest tx_dest;
u8 tx_stats_en;
bool main_func_queue;
+ struct qed_ll2_cbs cbs;
struct qed_ll2_rx_queue rx_queue;
struct qed_ll2_tx_queue tx_queue;
- struct qed_ll2_cbs cbs;
};
/**
diff --git a/drivers/net/ethernet/qlogic/qed/qed_sriov.c b/drivers/net/ethernet/qlogic/qed/qed_sriov.c
index 886c7aae662f..5c8eaded6b30 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_sriov.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_sriov.c
@@ -3002,12 +3002,16 @@ static int qed_iov_pre_update_vport(struct qed_hwfn *hwfn,
u8 mask = QED_ACCEPT_UCAST_UNMATCHED | QED_ACCEPT_MCAST_UNMATCHED;
struct qed_filter_accept_flags *flags = &params->accept_flags;
struct qed_public_vf_info *vf_info;
+ u16 tlv_mask;
+
+ tlv_mask = BIT(QED_IOV_VP_UPDATE_ACCEPT_PARAM) |
+ BIT(QED_IOV_VP_UPDATE_ACCEPT_ANY_VLAN);
/* Untrusted VFs can't even be trusted to know that fact.
* Simply indicate everything is configured fine, and trace
* configuration 'behind their back'.
*/
- if (!(*tlvs & BIT(QED_IOV_VP_UPDATE_ACCEPT_PARAM)))
+ if (!(*tlvs & tlv_mask))
return 0;
vf_info = qed_iov_get_public_vf_info(hwfn, vfid, true);
@@ -3024,6 +3028,13 @@ static int qed_iov_pre_update_vport(struct qed_hwfn *hwfn,
flags->tx_accept_filter &= ~mask;
}
+ if (params->update_accept_any_vlan_flg) {
+ vf_info->accept_any_vlan = params->accept_any_vlan;
+
+ if (vf_info->forced_vlan && !vf_info->is_trusted_configured)
+ params->accept_any_vlan = false;
+ }
+
return 0;
}
@@ -3800,11 +3811,11 @@ bool qed_iov_mark_vf_flr(struct qed_hwfn *p_hwfn, u32 *p_disabled_vfs)
return found;
}
-static void qed_iov_get_link(struct qed_hwfn *p_hwfn,
- u16 vfid,
- struct qed_mcp_link_params *p_params,
- struct qed_mcp_link_state *p_link,
- struct qed_mcp_link_capabilities *p_caps)
+static int qed_iov_get_link(struct qed_hwfn *p_hwfn,
+ u16 vfid,
+ struct qed_mcp_link_params *p_params,
+ struct qed_mcp_link_state *p_link,
+ struct qed_mcp_link_capabilities *p_caps)
{
struct qed_vf_info *p_vf = qed_iov_get_vf_info(p_hwfn,
vfid,
@@ -3812,7 +3823,7 @@ static void qed_iov_get_link(struct qed_hwfn *p_hwfn,
struct qed_bulletin_content *p_bulletin;
if (!p_vf)
- return;
+ return -EINVAL;
p_bulletin = p_vf->bulletin.p_virt;
@@ -3822,6 +3833,7 @@ static void qed_iov_get_link(struct qed_hwfn *p_hwfn,
__qed_vf_get_link_state(p_hwfn, p_link, p_bulletin);
if (p_caps)
__qed_vf_get_link_caps(p_hwfn, p_caps, p_bulletin);
+ return 0;
}
static int
@@ -4391,6 +4403,9 @@ qed_iov_configure_min_tx_rate(struct qed_dev *cdev, int vfid, u32 rate)
}
vf = qed_iov_get_vf_info(QED_LEADING_HWFN(cdev), (u16)vfid, true);
+ if (!vf)
+ return -EINVAL;
+
vport_id = vf->vport_id;
return qed_configure_vport_wfq(cdev, vport_id, rate);
@@ -4676,6 +4691,7 @@ static int qed_get_vf_config(struct qed_dev *cdev,
struct qed_public_vf_info *vf_info;
struct qed_mcp_link_state link;
u32 tx_rate;
+ int ret;
/* Sanitize request */
if (IS_VF(cdev))
@@ -4689,7 +4705,9 @@ static int qed_get_vf_config(struct qed_dev *cdev,
vf_info = qed_iov_get_public_vf_info(hwfn, vf_id, true);
- qed_iov_get_link(hwfn, vf_id, NULL, &link, NULL);
+ ret = qed_iov_get_link(hwfn, vf_id, NULL, &link, NULL);
+ if (ret)
+ return ret;
/* Fill information about VF */
ivi->vf = vf_id;
@@ -4705,6 +4723,7 @@ static int qed_get_vf_config(struct qed_dev *cdev,
tx_rate = vf_info->tx_rate;
ivi->max_tx_rate = tx_rate ? tx_rate : link.speed;
ivi->min_tx_rate = qed_iov_get_vf_min_rate(hwfn, vf_id);
+ ivi->trusted = vf_info->is_trusted_request;
return 0;
}
@@ -5126,7 +5145,7 @@ static void qed_iov_handle_trust_change(struct qed_hwfn *hwfn)
/* Validate that the VF has a configured vport */
vf = qed_iov_get_vf_info(hwfn, i, true);
- if (!vf->vport_instance)
+ if (!vf || !vf->vport_instance)
continue;
memset(&params, 0, sizeof(params));
@@ -5135,6 +5154,12 @@ static void qed_iov_handle_trust_change(struct qed_hwfn *hwfn)
params.update_ctl_frame_check = 1;
params.mac_chk_en = !vf_info->is_trusted_configured;
+ params.update_accept_any_vlan_flg = 0;
+
+ if (vf_info->accept_any_vlan && vf_info->forced_vlan) {
+ params.update_accept_any_vlan_flg = 1;
+ params.accept_any_vlan = vf_info->accept_any_vlan;
+ }
if (vf_info->rx_accept_mode & mask) {
flags->update_rx_mode_config = 1;
@@ -5150,13 +5175,20 @@ static void qed_iov_handle_trust_change(struct qed_hwfn *hwfn)
if (!vf_info->is_trusted_configured) {
flags->rx_accept_filter &= ~mask;
flags->tx_accept_filter &= ~mask;
+ params.accept_any_vlan = false;
}
if (flags->update_rx_mode_config ||
flags->update_tx_mode_config ||
- params.update_ctl_frame_check)
+ params.update_ctl_frame_check ||
+ params.update_accept_any_vlan_flg) {
+ DP_VERBOSE(hwfn, QED_MSG_IOV,
+ "vport update config for %s VF[abs 0x%x rel 0x%x]\n",
+ vf_info->is_trusted_configured ? "trusted" : "untrusted",
+ vf->abs_vf_id, vf->relative_vf_id);
qed_sp_vport_update(hwfn, &params,
QED_SPQ_MODE_EBLOCK, NULL);
+ }
}
}
diff --git a/drivers/net/ethernet/qlogic/qed/qed_sriov.h b/drivers/net/ethernet/qlogic/qed/qed_sriov.h
index 9a8fd79611f2..853be06bccdf 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_sriov.h
+++ b/drivers/net/ethernet/qlogic/qed/qed_sriov.h
@@ -88,6 +88,7 @@ struct qed_public_vf_info {
bool is_trusted_request;
u8 rx_accept_mode;
u8 tx_accept_mode;
+ bool accept_any_vlan;
};
struct qed_iov_vf_init_params {
diff --git a/drivers/net/ethernet/qlogic/qed/qed_vf.c b/drivers/net/ethernet/qlogic/qed/qed_vf.c
index 93a0fbf6a132..e12338abaf0a 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_vf.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_vf.c
@@ -539,6 +539,9 @@ int qed_vf_hw_prepare(struct qed_hwfn *p_hwfn)
p_iov->bulletin.size,
&p_iov->bulletin.phys,
GFP_KERNEL);
+ if (!p_iov->bulletin.p_virt)
+ goto free_pf2vf_reply;
+
DP_VERBOSE(p_hwfn, QED_MSG_IOV,
"VF's bulletin Board [%p virt 0x%llx phys 0x%08x bytes]\n",
p_iov->bulletin.p_virt,
@@ -578,6 +581,10 @@ int qed_vf_hw_prepare(struct qed_hwfn *p_hwfn)
return rc;
+free_pf2vf_reply:
+ dma_free_coherent(&p_hwfn->cdev->pdev->dev,
+ sizeof(union pfvf_tlvs),
+ p_iov->pf2vf_reply, p_iov->pf2vf_reply_phys);
free_vf2pf_request:
dma_free_coherent(&p_hwfn->cdev->pdev->dev,
sizeof(union vfpf_tlvs),
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-06-18 08:58:41 +0000