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-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
index 60d2b8ebba16..556dcc162a62 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
@@ -13368,6 +13368,12 @@ static int bnx2x_init_one(struct pci_dev *pdev,
bool is_vf;
int cnic_cnt;
+ /* Management FW 'remembers' living interfaces. Allow it some time
+ * to forget previously living interfaces, allowing a proper re-load.
+ */
+ if (is_kdump_kernel())
+ msleep(5000);
+
/* An estimated maximum supported CoS number according to the chip
* version.
* We will try to roughly estimate the maximum number of CoSes this chip