/* bnx2x_dcb.c: Broadcom Everest network driver.
*
- * Copyright 2009-2010 Broadcom Corporation
+ * Copyright 2009-2011 Broadcom Corporation
*
* Unless you and Broadcom execute a separate written software license
* agreement governing use of this software, this software is licensed to you
{
switch (state) {
case BNX2X_DCBX_STATE_NEG_RECEIVED:
+#ifdef BCM_CNIC
+ if (bp->state != BNX2X_STATE_OPENING_WAIT4_LOAD) {
+ struct cnic_ops *c_ops;
+ struct cnic_eth_dev *cp = &bp->cnic_eth_dev;
+ bp->flags |= NO_ISCSI_OOO_FLAG | NO_ISCSI_FLAG;
+ cp->drv_state |= CNIC_DRV_STATE_NO_ISCSI_OOO;
+ cp->drv_state |= CNIC_DRV_STATE_NO_ISCSI;
+
+ rcu_read_lock();
+ c_ops = rcu_dereference(bp->cnic_ops);
+ if (c_ops) {
+ bnx2x_cnic_notify(bp, CNIC_CTL_STOP_ISCSI_CMD);
+ rcu_read_unlock();
+ return;
+ }
+ rcu_read_unlock();
+ }
+
+ /* fall through if no CNIC initialized */
+ case BNX2X_DCBX_STATE_ISCSI_STOPPED:
+#endif
+
{
DP(NETIF_MSG_LINK, "BNX2X_DCBX_STATE_NEG_RECEIVED\n");
#ifdef BCM_DCBNL
}
}
-
-/*******************************************************************************
- * Description: single priority group
- *
- * Return:
- ******************************************************************************/
static void bnx2x_dcbx_ets_disabled_entry_data(struct bnx2x *bp,
struct cos_help_data *cos_data,
u32 pri_join_mask)
cos_data->num_of_cos = 1;
}
-/*******************************************************************************
- * Description: updating the cos bw
- *
- * Return:
- ******************************************************************************/
static inline void bnx2x_dcbx_add_to_cos_bw(struct bnx2x *bp,
struct cos_entry_help_data *data,
u8 pg_bw)
data->cos_bw += pg_bw;
}
-/*******************************************************************************
- * Description: single priority group
- *
- * Return:
- ******************************************************************************/
static void bnx2x_dcbx_separate_pauseable_from_non(struct bnx2x *bp,
struct cos_help_data *cos_data,
u32 *pg_pri_orginal_spread,
}
}
-/*******************************************************************************
- * Description: Still
- *
- * Return:
- ******************************************************************************/
static void bnx2x_dcbx_three_pg_to_cos_params(
struct bnx2x *bp,
struct pg_help_data *pg_help_data,
}
}
-/*******************************************************************************
- * Description: Fill pfc_config struct that will be sent in DCBX start ramrod
- *
- * Return:
- ******************************************************************************/
static void bnx2x_pfc_fw_struct_e2(struct bnx2x *bp)
{
struct flow_control_configuration *pfc_fw_cfg = NULL;