diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.h b/drivers/net/ethernet/emulex/benet/be_cmds.h index 75b75741c80e30704d41619879408c57cf73bd16..a35cd03fac4e840ab5f4aa7a15cae8ac4c01e652 100644 --- a/drivers/net/ethernet/emulex/benet/be_cmds.h +++ b/drivers/net/ethernet/emulex/benet/be_cmds.h @@ -1046,6 +1046,12 @@ struct be_cmd_resp_modify_eq_delay { /******************** Get FW Config *******************/ #define BE_FUNCTION_CAPS_RSS 0x2 +/* The HW can come up in either of the following multi-channel modes + * based on the skew/IPL. + */ +#define FLEX10_MODE 0x400 +#define VNIC_MODE 0x20000 +#define UMC_ENABLED 0x1000000 struct be_cmd_req_query_fw_cfg { struct be_cmd_req_hdr hdr; u32 rsvd[31]; diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index 555b0ec3fe5f8af06d1eabbc0d9eea7028cc155c..d6a232a300ad802ad76d2ab9c91a9a1a3784cbd0 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -114,6 +114,13 @@ static const char * const ue_status_hi_desc[] = { "Unknown" }; +/* Is BE in a multi-channel mode */ +static inline bool be_is_mc(struct be_adapter *adapter) { + return (adapter->function_mode & FLEX10_MODE || + adapter->function_mode & VNIC_MODE || + adapter->function_mode & UMC_ENABLED); +} + static void be_queue_free(struct be_adapter *adapter, struct be_queue_info *q) { struct be_dma_mem *mem = &q->dma_mem; @@ -1289,7 +1296,7 @@ static struct be_rx_compl_info *be_rx_compl_get(struct be_rx_obj *rxo) if (rxcp->vlanf) { /* vlanf could be wrongly set in some cards. * ignore if vtm is not set */ - if ((adapter->function_mode & 0x400) && !rxcp->vtm) + if ((adapter->function_mode & FLEX10_MODE) && !rxcp->vtm) rxcp->vlanf = 0; if (!lancer_chip(adapter)) @@ -1636,7 +1643,7 @@ static void be_tx_queues_destroy(struct be_adapter *adapter) static int be_num_txqs_want(struct be_adapter *adapter) { if ((num_vfs && adapter->sriov_enabled) || - (adapter->function_mode & 0x400) || + be_is_mc(adapter) || lancer_chip(adapter) || !be_physfn(adapter) || adapter->generation == BE_GEN2) return 1; @@ -1718,7 +1725,8 @@ static void be_rx_queues_destroy(struct be_adapter *adapter) static u32 be_num_rxqs_want(struct be_adapter *adapter) { if ((adapter->function_caps & BE_FUNCTION_CAPS_RSS) && - !adapter->sriov_enabled && !(adapter->function_mode & 0x400)) { + !adapter->sriov_enabled && be_physfn(adapter) && + !be_is_mc(adapter)) { return 1 + MAX_RSS_QS; /* one default non-RSS queue */ } else { dev_warn(&adapter->pdev->dev, @@ -3187,7 +3195,7 @@ static int be_get_config(struct be_adapter *adapter) if (status) return status; - if (adapter->function_mode & 0x400) + if (adapter->function_mode & FLEX10_MODE) adapter->max_vlans = BE_NUM_VLANS_SUPPORTED/4; else adapter->max_vlans = BE_NUM_VLANS_SUPPORTED;