Dcbx configuration is not supported for VF interfaces. Hence don't populate
the callbacks for VFs and also fail the dcbx-query for VFs.
Signed-off-by: Sudarsana Reddy Kalluru <sudarsana.kall...@qlogic.com>
Signed-off-by: Yuval Mintz <yuval.mi...@qlogic.com>
---
drivers/net/ethernet/qlogic/qed/qed_dcbx.c | 4 ++++
drivers/net/ethernet/qlogic/qede/qede_main.c | 3 ++-
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/qlogic/qed/qed_dcbx.c
b/drivers/net/ethernet/qlogic/qed/qed_dcbx.c
index 226cb08..7ad1667 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_dcbx.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_dcbx.c
@@ -19,6 +19,7 @@
#include "qed_dcbx.h"
#include "qed_hsi.h"
#include "qed_sp.h"
+#include "qed_sriov.h"
#ifdef CONFIG_DCB
#include <linux/qed/qed_eth_if.h>
#endif
@@ -945,6 +946,9 @@ static int qed_dcbx_query_params(struct qed_hwfn *p_hwfn,
struct qed_ptt *p_ptt;
int rc;
+ if (IS_VF(p_hwfn->cdev))
+ return -EINVAL;
+
p_ptt = qed_ptt_acquire(p_hwfn);
if (!p_ptt)
return -EBUSY;
diff --git a/drivers/net/ethernet/qlogic/qede/qede_main.c
b/drivers/net/ethernet/qlogic/qede/qede_main.c
index a6eb6af..9544e4c 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_main.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_main.c
@@ -2520,7 +2520,8 @@ static int __qede_probe(struct pci_dev *pdev, u32
dp_module, u8 dp_level,
edev->ops->register_ops(cdev, &qede_ll_ops, edev);
#ifdef CONFIG_DCB
- qede_set_dcbnl_ops(edev->ndev);
+ if (!IS_VF(edev))
+ qede_set_dcbnl_ops(edev->ndev);
#endif
INIT_DELAYED_WORK(&edev->sp_task, qede_sp_task);
--
1.8.3.1
