GET_STATS request uses the same memory region as the response.
If a new request for get stats is fired before the response for
the previous get_stats request is received, the response will
corrupt the new request, causing the f/w to misbehave.
Signed-off-by: Somnath K <somnathk@serverengines.com>
Signed-off-by: Ajit Khaparde <ajitk@serverengines.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
u32 rx_fc; /* Rx flow control */
u32 tx_fc; /* Tx flow control */
bool ue_detected;
+ bool stats_ioctl_sent;
int link_speed;
u8 port_type;
u8 transceiver;
be_dws_le_to_cpu(&resp->hw_stats,
sizeof(resp->hw_stats));
netdev_stats_update(adapter);
+ adapter->stats_ioctl_sent = false;
}
} else if ((compl_status != MCC_STATUS_NOT_SUPPORTED) &&
(compl->tag0 != OPCODE_COMMON_NTWK_MAC_QUERY)) {
sge->len = cpu_to_le32(nonemb_cmd->size);
be_mcc_notify(adapter);
+ adapter->stats_ioctl_sent = true;
err:
spin_unlock_bh(&adapter->mcc_lock);
struct be_adapter *adapter =
container_of(work, struct be_adapter, work.work);
- be_cmd_get_stats(adapter, &adapter->stats.cmd);
+ if (!adapter->stats_ioctl_sent)
+ be_cmd_get_stats(adapter, &adapter->stats.cmd);
/* Set EQ delay */
be_rx_eqd_update(adapter);